├── testfile123
├── index.php
├── admin
    ├── index.php
    ├── class-foyer-admin-slide-format-iframe.php
    ├── class-foyer-admin-slide-format-production.php
    ├── class-foyer-admin-slide-background-image.php
    ├── class-foyer-admin-slide-format-text.php
    ├── class-foyer-admin-slide-format-upcoming-productions.php
    ├── class-foyer-admin-slide-format-post.php
    ├── class-foyer-admin-preview.php
    ├── class-foyer-admin-slide-format-recent-posts.php
    ├── class-foyer-admin-slide-background-video.php
    ├── class-foyer-admin-slide-background-html5-video.php
    ├── class-foyer-admin.php
    ├── class-foyer-admin-slide-format-pdf.php
    ├── class-foyer-admin-slide.php
    └── class-foyer-admin-display.php
├── public
    ├── index.php
    ├── assets
    │   └── manifest.json
    ├── templates
    │   ├── slides
    │   │   ├── backgrounds
    │   │   │   ├── default.php
    │   │   │   ├── default-upcoming-productions.php
    │   │   │   ├── image.php
    │   │   │   ├── default-production.php
    │   │   │   ├── html5-video.php
    │   │   │   └── video.php
    │   │   ├── default.php
    │   │   ├── iframe.php
    │   │   ├── production.php
    │   │   ├── pdf.php
    │   │   ├── text.php
    │   │   ├── upcoming-productions.php
    │   │   ├── post.php
    │   │   └── recent-posts.php
    │   ├── partials
    │   │   ├── slide.php
    │   │   └── channel.php
    │   ├── single-channel.php
    │   ├── single-slide.php
    │   ├── single-display.php
    │   └── preview.php
    ├── class-foyer-public.php
    ├── class-foyer-templates.php
    ├── js
    │   └── foyer-public-min.js
    └── css
    │   └── foyer-public.css
├── includes
    ├── index.php
    ├── class-foyer-addons.php
    ├── class-foyer-theater.php
    ├── class-foyer-channels.php
    ├── class-foyer-deactivator.php
    ├── class-foyer-activator.php
    ├── class-foyer-displays.php
    ├── class-foyer-i18n.php
    ├── class-foyer-setup.php
    ├── class-foyer-slide-backgrounds.php
    ├── class-foyer-image-editor-imagick.php
    ├── class-foyer-channel.php
    ├── class-foyer-display.php
    ├── class-foyer.php
    ├── class-foyer-updater.php
    ├── class-foyer-slides.php
    ├── class-foyer-slide.php
    └── class-foyer-slide-formats.php
├── .gitattributes
├── uninstall.php
└── foyer.php


/testfile123:
--------------------------------------------------------------------------------
1 | 


--------------------------------------------------------------------------------
/index.php:
--------------------------------------------------------------------------------
1 | <?php // Silence is golden


--------------------------------------------------------------------------------
/admin/index.php:
--------------------------------------------------------------------------------
1 | <?php // Silence is golden


--------------------------------------------------------------------------------
/public/index.php:
--------------------------------------------------------------------------------
1 | <?php // Silence is golden


--------------------------------------------------------------------------------
/includes/index.php:
--------------------------------------------------------------------------------
1 | <?php // Silence is golden


--------------------------------------------------------------------------------
/public/assets/manifest.json:
--------------------------------------------------------------------------------
1 | {
2 |   "display": "fullscreen"
3 | }


--------------------------------------------------------------------------------
/.gitattributes:
--------------------------------------------------------------------------------
 1 | /bin					export-ignore
 2 | /raw					export-ignore
 3 | /tests					export-ignore
 4 | /.travis.yml			export-ignore
 5 | /apigen.neon			export-ignore
 6 | /config.codekit3		export-ignore
 7 | /phpunit.xml.dist		export-ignore
 8 | /readme.md				export-ignore
 9 | /LICENSE.txt			export-ignore
10 | 


--------------------------------------------------------------------------------
/public/templates/slides/backgrounds/default.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Default slide background template.
 4 |  *
 5 |  * @since	1.4.0
 6 |  * @since	1.5.7	Added support for passing on template args.
 7 |  */
 8 | 
 9 | $slide = new Foyer_Slide( get_the_id() );
10 | 
11 | $slide->default_background( $template_args );
12 | 


--------------------------------------------------------------------------------
/public/templates/partials/slide.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Partial that outputs a slide.
 4 |  *
 5 |  * Used in the single-slide template and the channel partial.
 6 |  *
 7 |  * @since	1.0.0
 8 |  */
 9 | 
10 | $slide = new Foyer_Slide( get_the_id() );
11 | Foyer_Templates::get_template('slides/'.$slide->get_format().'.php');
12 | 


--------------------------------------------------------------------------------
/public/templates/single-channel.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Channel template.
 4 |  *
 5 |  * @since	1.0.0
 6 |  */
 7 | 
 8 | ?><html>
 9 | 	<head><?php
10 | 		wp_head( );
11 | 	?></head>
12 | 	<body <?php body_class();?>><?php
13 | 		Foyer_Templates::get_template('partials/channel.php');
14 | 		wp_footer();
15 | 	?></body>
16 | </html>
17 | 
18 | 
19 | 


--------------------------------------------------------------------------------
/public/templates/single-slide.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Slide template.
 4 |  *
 5 |  * @since	1.0
 6 |  */
 7 | 
 8 | 
 9 | ?><html>
10 | 	<head><?php
11 | 		wp_head( );
12 | 	?></head>
13 | 	<body <?php body_class();?>><?php
14 | 		Foyer_Templates::get_template('partials/slide.php');
15 | 		wp_footer();
16 | 	?></body>
17 | </html>
18 | 
19 | 
20 | 


--------------------------------------------------------------------------------
/public/templates/slides/default.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Default slide format template.
 4 |  *
 5 |  * @since	1.0.0
 6 |  * @since	1.4.0	Rewrote the template to work with slide background.
 7 |  */
 8 | 
 9 | $slide = new Foyer_Slide( get_the_id() );
10 | 
11 | ?><div<?php $slide->classes(); ?><?php $slide->data_attr();?>>
12 | 	<div class="inner">
13 | 	</div>
14 | 	<?php $slide->background(); ?>
15 | </div>


--------------------------------------------------------------------------------
/public/templates/slides/iframe.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Iframe slide format template.
 4 |  *
 5 |  * @since	1.3.0
 6 |  */
 7 | 
 8 | $slide = new Foyer_Slide( get_the_id() );
 9 | $url = esc_url( get_post_meta( $slide->ID, 'slide_iframe_website_url', true ) );
10 | 
11 | ?><div<?php $slide->classes(); ?><?php $slide->data_attr();?>>
12 | 	<div class="inner">
13 | 		<iframe src="<?php echo $url; ?>"></iframe>
14 | 	</div>
15 | 	<?php $slide->background(); ?>
16 | </div>


--------------------------------------------------------------------------------
/includes/class-foyer-addons.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all functionality to support add-ons.
 5 |  *
 6 |  * @since		1.7.2
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/includes
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Addons {
13 | 
14 | 	/**
15 | 	 * Triggers the 'foyer_loaded' action so add-ons can initialize.
16 | 	 *
17 | 	 * @since 	1.7.2
18 | 	 *
19 | 	 * @return void
20 | 	 */
21 | 	static function trigger_foyer_loaded() {
22 | 		do_action( 'foyer_loaded' );
23 | 	}
24 | }
25 | 


--------------------------------------------------------------------------------
/public/templates/slides/backgrounds/default-upcoming-productions.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Default slide background template for the Upcoming Productions slide format.
 4 |  *
 5 |  * @since	1.7.0
 6 |  */
 7 | 
 8 | $slide = new Foyer_Slide( get_the_id() );
 9 | 
10 | if ( ! empty( $production ) && $production_attachment_id = $production->thumbnail() ) {
11 | 
12 | 	?><div<?php $slide->background_classes(); ?><?php $slide->background_data_attr();?>>
13 | 		<figure>
14 | 			<?php echo wp_get_attachment_image( $production_attachment_id, 'foyer' ); ?>
15 | 		</figure>
16 | 	</div><?php
17 | 
18 | }
19 | 


--------------------------------------------------------------------------------
/public/templates/single-display.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Display template.
 4 |  *
 5 |  * @since	1.0.0
 6 |  */
 7 | 
 8 | global $post;
 9 | 
10 | $display = new Foyer_Display( get_the_id() );
11 | $channel = new Foyer_Channel( $display->get_active_channel() );
12 | 
13 | ?><html>
14 | 	<head><?php
15 | 		wp_head();
16 | 	?>
17 | 	</head>
18 | 	<body <?php body_class(); ?>><?php
19 | 		?><div<?php $display->classes(); ?>><?php
20 | 
21 | 			$post = get_post( $channel->ID );
22 | 			setup_postdata( $post );
23 | 
24 | 			Foyer_Templates::get_template('partials/channel.php');
25 | 
26 | 			wp_reset_postdata();
27 | 		?></div><?php
28 | 
29 | 		wp_footer();
30 | 
31 | 	?></body>
32 | </html>
33 | 


--------------------------------------------------------------------------------
/public/templates/slides/backgrounds/image.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Image slide background template.
 4 |  *
 5 |  * @since	1.4.0
 6 |  * @since	1.5.1	Switched to using the new 'foyer' image size.
 7 |  *					Introduced image responsiveness by using wp_get_attachment_image.
 8 |  */
 9 | 
10 | $slide = new Foyer_Slide( get_the_id() );
11 | 
12 | $attachment_id = get_post_meta( $slide->ID, 'slide_bg_image_image', true );
13 | 
14 | if ( ! empty( $attachment_id ) ) {
15 | 
16 | 	?><div<?php $slide->background_classes(); ?><?php $slide->background_data_attr();?>>
17 | 		<figure>
18 | 			<?php echo wp_get_attachment_image( $attachment_id, 'foyer' ); ?>
19 | 		</figure>
20 | 	</div><?php
21 | 
22 | }


--------------------------------------------------------------------------------
/public/templates/partials/channel.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Partial that outputs a channel.
 4 |  *
 5 |  * Used in the single-channel and single-display templates.
 6 |  *
 7 |  * @since	1.0.0
 8 |  * @since	1.0.1			Switched to the new and escaped classes() method.
 9 |  */
10 | 
11 | global $post;
12 | 
13 | $channel = new Foyer_Channel( get_the_id() );
14 | ?><div<?php $channel->classes(); ?>>
15 | 	<div class="foyer-slides"><?php
16 | 
17 | 		foreach( $channel->get_slides() as $slide ) {
18 | 
19 | 			$post = get_post( $slide->ID );
20 | 			setup_postdata( $post );
21 | 
22 | 			Foyer_Templates::get_template('partials/slide.php');
23 | 
24 | 			wp_reset_postdata();
25 | 		}
26 | 
27 | 	?></div>
28 | </div>


--------------------------------------------------------------------------------
/includes/class-foyer-theater.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all shared Theater functionality.
 5 |  *
 6 |  * @since		1.0.0
 7 |  * @since		1.1.0	Moved most functionality from Foyer_Theater to Foyer_Slide_Formats
 8 |  *						and to Foyer_Admin_Slide_Format_Production.
 9 |  *
10 |  * @package		Foyer
11 |  * @subpackage	Foyer/includes
12 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
13 |  */
14 | class Foyer_Theater {
15 | 
16 | 	/**
17 | 	 * Checks if the Theater for Wordpress plugin is activated.
18 | 	 *
19 | 	 * @since	1.0.0
20 | 	 * @since	1.1.0			Changed method to static.
21 | 	 *
22 | 	 * @return	bool
23 | 	 */
24 | 	static function is_theater_activated() {
25 | 		return class_exists( 'WP_Theatre' );
26 | 	}
27 | }
28 | 


--------------------------------------------------------------------------------
/includes/class-foyer-channels.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all helper functions for channels.
 5 |  *
 6 |  * @since		1.4.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/includes
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Channels {
13 | 
14 | 	/**
15 | 	 * Gets all channel posts.
16 | 	 *
17 | 	 * @since	1.4.0
18 | 	 *
19 | 	 * @param	array				$args	Additional args for get_posts().
20 | 	 * @return	array of WP_Post			The channel posts.
21 | 	 */
22 | 	static function get_posts( $args = array() ) {
23 | 		$defaults = array(
24 | 			'post_type' => Foyer_Channel::post_type_name,
25 | 			'posts_per_page' => -1,
26 | 		);
27 | 
28 | 		$args = wp_parse_args( $args, $defaults );
29 | 
30 | 		return get_posts( $args );
31 | 	}
32 | }
33 | 


--------------------------------------------------------------------------------
/public/templates/slides/backgrounds/default-production.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Default slide background template for the production slide format.
 4 |  *
 5 |  * @since	1.4.0
 6 |  * @since	1.5.1	Switched to using the new 'foyer' image size.
 7 |  *					Introduced image responsiveness by using wp_get_attachment_image.
 8 |  */
 9 | 
10 | $slide = new Foyer_Slide( get_the_id() );
11 | 
12 | $production_id = get_post_meta( $slide->ID, 'slide_production_production_id', true );
13 | $production = new WPT_Production( $production_id );
14 | 
15 | if ( ! empty( $production) && $production_attachment_id = $production->thumbnail() ) {
16 | 
17 | 	?><div<?php $slide->background_classes(); ?><?php $slide->background_data_attr();?>>
18 | 		<figure>
19 | 			<?php echo wp_get_attachment_image( $production_attachment_id, 'foyer' ); ?>
20 | 		</figure>
21 | 	</div><?php
22 | 
23 | }
24 | 


--------------------------------------------------------------------------------
/includes/class-foyer-deactivator.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all deactivation functionality.
 5 |  *
 6 |  * @since		1.0.0
 7 |  * @package		Foyer
 8 |  * @subpackage	Foyer/includes
 9 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
10 |  */
11 | class Foyer_Deactivator {
12 | 
13 | 	/**
14 | 	 * Does some housekeeping at plugin deactivation.
15 | 	 *
16 | 	 * Fired during plugin deactivation. Though when network activated only for the primary site.
17 | 	 *
18 | 	 * @since	1.0.0
19 | 	 * @since	1.5.3	Flushes the rewrite rules to make sure our rewrite rules are removed.
20 | 	 *
21 | 	 * @return	void
22 | 	 */
23 | 	public static function deactivate() {
24 | 
25 | 		// Our custom post types are not registered at this point
26 | 		// Re-building rewrite rules, excluding those for our custom post types
27 | 		flush_rewrite_rules();
28 | 	}
29 | }
30 | 


--------------------------------------------------------------------------------
/includes/class-foyer-activator.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all activation functionality.
 5 |  *
 6 |  * @since		1.0.0
 7 |  * @package		Foyer
 8 |  * @subpackage	Foyer/includes
 9 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
10 |  */
11 | class Foyer_Activator {
12 | 
13 | 	/**
14 | 	 * Does some housekeeping at plugin activation.
15 | 	 *
16 | 	 * Fired during plugin activation. Though when network activated only for the primary site.
17 | 	 *
18 | 	 * @since	1.0.0
19 | 	 * @since	1.5.3	Flushes the rewrite rules to make sure pretty permalinks for our custom post types
20 | 	 *					work properly after plugin is activated. Fixes #19 for new installs.
21 | 	 *
22 | 	 * @return	void
23 | 	 */
24 | 	public static function activate() {
25 | 
26 | 		// Make sure our custom post types are registered
27 | 		Foyer_Setup::register_post_types();
28 | 
29 | 		// Re-build rewrite rules, including those for our custom post types
30 | 		flush_rewrite_rules();
31 | 	}
32 | }
33 | 


--------------------------------------------------------------------------------
/public/templates/slides/production.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Production slide format template.
 4 |  *
 5 |  * @since	1.0.0
 6 |  * @since	1.0.1	Sanitized the output.
 7 |  * @since	1.4.0	Rewrote the template to work with slide background.
 8 |  * @since	1.7.3	Fixed an issue where developers could not use HTML in the production title.
 9 |  */
10 | 
11 | $slide = new Foyer_Slide( get_the_id() );
12 | 
13 | $production_id = get_post_meta( $slide->ID, 'slide_production_production_id', true );
14 | $production = new WPT_Production( $production_id );
15 | 
16 | ?><div<?php $slide->classes(); ?><?php $slide->data_attr();?>>
17 | 	<div class="inner">
18 | 		<?php if ( ! empty( $production_id ) ) { ?>
19 | 			<div class="foyer-slide-fields">
20 | 				<div class="foyer-slide-field foyer-slide-field-title"><?php echo $production->title(); ?></div>
21 | 				<div class="foyer-slide-field foyer-slide-field-date"><?php echo $production->dates_html(); ?></div>
22 | 			</div>
23 | 		<?php } ?>
24 | 	</div>
25 | 	<?php $slide->background(); ?>
26 | </div>


--------------------------------------------------------------------------------
/public/templates/slides/pdf.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * PDF slide format template.
 4 |  *
 5 |  * @since	1.1.0
 6 |  */
 7 | 
 8 | $slide = new Foyer_Slide( get_the_id() );
 9 | 
10 | $slide_pdf_file = get_post_meta( get_the_id(), 'slide_pdf_file', true );
11 | if ( ! empty( $slide_pdf_file ) ) {
12 | 	// PDF file exists
13 | 
14 | 	$slide_images = get_post_meta( $slide_pdf_file, '_foyer_pdf_images', true );
15 | 	if ( ! empty( $slide_images ) ) {
16 | 		// PDF page images were generated
17 | 
18 | 		$uploads = wp_upload_dir( null, false );
19 | 
20 | 		foreach ( $slide_images as $slide_image ) {
21 | 
22 | 			$slide_image_url = trailingslashit( $uploads['baseurl'] ) . $slide_image;
23 | 
24 | 			?><div<?php $slide->classes(); ?><?php $slide->data_attr();?>>
25 | 				<div class="inner">
26 | 					<figure><?php
27 | 						if ( ! empty( $slide_image ) ) {
28 | 							?><img src="<?php echo esc_url( $slide_image_url ); ?>" /><?php
29 | 						}
30 | 					?></figure>
31 | 				</div>
32 | 				<?php $slide->background(); ?>
33 | 			</div><?php
34 | 
35 | 		}
36 | 	}
37 | }
38 | 


--------------------------------------------------------------------------------
/includes/class-foyer-displays.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all helper functions for displays.
 5 |  *
 6 |  * @since		1.4.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/includes
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Displays {
13 | 
14 | 	/**
15 | 	 * Gets all display posts.
16 | 	 *
17 | 	 * @since	1.4.0
18 | 	 *
19 | 	 * @param	array				$args	Additional args for get_posts().
20 | 	 * @return	array of WP_Post			The display posts.
21 | 	 */
22 | 	static function get_posts( $args = array() ) {
23 | 		$defaults = array(
24 | 			'post_type' => Foyer_Display::post_type_name,
25 | 			'posts_per_page' => -1,
26 | 		);
27 | 
28 | 		$args = wp_parse_args( $args, $defaults );
29 | 
30 | 		return get_posts( $args );
31 | 	}
32 | 
33 | 	/**
34 | 	 * Adds a request for each display to be reset.
35 | 	 *
36 | 	 * @return void
37 | 	 */
38 | 	static function reset_all_displays() {
39 | 		$display_posts = self::get_posts();
40 | 
41 | 		foreach ( $display_posts as $display_post ) {
42 | 			$display = new Foyer_Display( $display_post );
43 | 			$display->add_reset_request();
44 | 		}
45 | 	}
46 | }
47 | 


--------------------------------------------------------------------------------
/public/templates/preview.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Preview template for Displays, Channels and Slides.
 4 |  *
 5 |  * @since	1.0.0
 6 |  */
 7 | 
 8 | ?><html>
 9 | 	<head><?php
10 | 		wp_head();
11 | 	?>
12 | 	</head>
13 | 	<body <?php body_class(); ?>><?php
14 | 
15 | 		$preview_url = get_permalink( get_the_id() );
16 | 		$preview_url = add_query_arg( 'foyer-preview', 1, $preview_url );
17 | 
18 | 		$orientations = Foyer_Admin_Preview::get_orientations();
19 | 		$orientation_choice = Foyer_Admin_Preview::get_orientation_choice( get_the_id() );
20 | 
21 | 		?><iframe src="<?php echo esc_url( $preview_url ); ?>" class="foyer-preview foyer-preview-<?php echo esc_attr( $orientation_choice ) ?>"></iframe>
22 | 		<div class="foyer-preview-actions"><?php
23 | 			foreach ( $orientations as $orientation_key => $orientation_name ) {
24 | 				?><div class="foyer-orientation-button<?php if ( $orientation_key == $orientation_choice ) { ?> active<?php } ?>" data-orientation="<?php echo esc_attr( $orientation_key ); ?>"><?php
25 | 					echo esc_html( $orientation_name );
26 | 				?></div><?php
27 | 			}
28 | 		?></div><?php
29 | 		wp_footer();
30 | 	?></body>
31 | </html>
32 | 


--------------------------------------------------------------------------------
/uninstall.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Fired when the plugin is uninstalled.
 5 |  *
 6 |  * When populating this file, consider the following flow
 7 |  * of control:
 8 |  *
 9 |  * - This method should be static
10 |  * - Check if the $_REQUEST content actually is the plugin name
11 |  * - Run an admin referrer check to make sure it goes through authentication
12 |  * - Verify the output of $_GET makes sense
13 |  * - Repeat with other user roles. Best directly by using the links/query string parameters.
14 |  * - Repeat things for multisite. Once for a single site in the network, once sitewide.
15 |  *
16 |  * This file may be updated more in future version of the Boilerplate; however, this is the
17 |  * general skeleton and outline for how the file should work.
18 |  *
19 |  * For more information, see the following discussion:
20 |  * https://github.com/tommcfarlin/WordPress-Plugin-Boilerplate/pull/123#issuecomment-28541913
21 |  *
22 |  * @link       http://mennoluitjes.nl
23 |  * @since      1.0.0
24 |  *
25 |  * @package    Foyer
26 |  */
27 | 
28 | // If uninstall not called from WordPress, then exit.
29 | if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
30 | 	exit;
31 | }
32 | 


--------------------------------------------------------------------------------
/public/templates/slides/backgrounds/html5-video.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * HTML5 Video slide background template.
 4 |  *
 5 |  * @since	1.6.0
 6 |  */
 7 | 
 8 | $slide = new Foyer_Slide( get_the_id() );
 9 | 
10 | $video_url = get_post_meta( $slide->ID, 'slide_bg_html5_video_video_url', true );
11 | $video_start = get_post_meta( $slide->ID, 'slide_bg_html5_video_video_start', true );
12 | $video_end = get_post_meta( $slide->ID, 'slide_bg_html5_video_video_end', true );
13 | $hold_slide = get_post_meta( $slide->ID, 'slide_bg_html5_video_hold_slide', true );
14 | $enable_sound = get_post_meta( $slide->ID, 'slide_bg_html5_video_enable_sound', true );
15 | 
16 | if ( ! empty( $video_url ) ) {
17 | 
18 | 	?><div<?php $slide->background_classes(); ?><?php $slide->background_data_attr();?>>
19 | 		<div class="html5-video-container"
20 | 			data-foyer-video-start="<?php echo $video_start; ?>"
21 | 			data-foyer-video-end="<?php echo $video_end; ?>"
22 | 			data-foyer-hold-slide="<?php echo $hold_slide; ?>"
23 | 			data-foyer-output-sound="<?php echo $enable_sound; ?>"
24 | 		>
25 | 			<video preload="auto" playsinline muted data-object-fit>
26 | 				<source src="<?php echo $video_url; ?>">
27 | 			</video>
28 | 		</div>
29 | 	</div><?php
30 | 
31 | }
32 | 


--------------------------------------------------------------------------------
/includes/class-foyer-i18n.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Define the internationalization functionality.
 5 |  *
 6 |  * Loads and defines the internationalization files for this plugin
 7 |  * so that it is ready for translation.
 8 |  *
 9 |  * This class can be removed as soon as the Requires at least: field in the readme.txt is set to 4.6.
10 |  * See: https://developer.wordpress.org/plugins/internationalization/how-to-internationalize-your-plugin/#loading-text-domain
11 |  *
12 |  * @since		1.0.0
13 |  * @since		1.3.2	Refactored class from object to static methods.
14 |  * @since		1.5.2	Removed Dutch translation files. Translations are now fully handled by
15 |  *						https://translate.wordpress.org/projects/wp-plugins/foyer.
16 |  *
17 |  * @package		Foyer
18 |  * @subpackage	Foyer/includes
19 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
20 |  */
21 | class Foyer_i18n {
22 | 
23 | 	/**
24 | 	 * Load the plugin text domain for translation.
25 | 	 *
26 | 	 * @since	1.0.0
27 | 	 * @since	1.3.2	Changed method to static.
28 | 	 */
29 | 	static function load_plugin_textdomain() {
30 | 
31 | 		load_plugin_textdomain(
32 | 			'foyer',
33 | 			false,
34 | 			dirname( dirname( plugin_basename( __FILE__ ) ) ) . '/languages/'
35 | 		);
36 | 	}
37 | }
38 | 


--------------------------------------------------------------------------------
/public/templates/slides/backgrounds/video.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * YouTube Video slide background template.
 4 |  *
 5 |  * @since	1.4.0
 6 |  * @since	1.5.1	Removed the container's unique ID attribute. Our JS no longer relies on this unique ID
 7 |  *					as this failed when page caching was enabled. Fixes issue #15.
 8 |  */
 9 | 
10 | $slide = new Foyer_Slide( get_the_id() );
11 | 
12 | $video_url = get_post_meta( $slide->ID, 'slide_bg_video_video_url', true );
13 | $video_start = get_post_meta( $slide->ID, 'slide_bg_video_video_start', true );
14 | $video_end = get_post_meta( $slide->ID, 'slide_bg_video_video_end', true );
15 | $hold_slide = get_post_meta( $slide->ID, 'slide_bg_video_hold_slide', true );
16 | $enable_sound = get_post_meta( $slide->ID, 'slide_bg_video_enable_sound', true );
17 | 
18 | // URL is saved in format https://youtu.be/r9tbusKyvMY
19 | // We need the ID, the last bit
20 | $video_id = substr( $video_url, strrpos( $video_url, '/' ) + 1 );
21 | 
22 | if ( ! empty( $video_id ) ) {
23 | 
24 | 	?><div<?php $slide->background_classes(); ?><?php $slide->background_data_attr();?>>
25 | 		<div class="youtube-video-container"
26 | 			data-foyer-video-id="<?php echo $video_id; ?>"
27 | 			data-foyer-video-start="<?php echo $video_start; ?>"
28 | 			data-foyer-video-end="<?php echo $video_end; ?>"
29 | 			data-foyer-hold-slide="<?php echo $hold_slide; ?>"
30 | 			data-foyer-output-sound="<?php echo $enable_sound; ?>"
31 | 		></div>
32 | 	</div><?php
33 | 
34 | }
35 | 


--------------------------------------------------------------------------------
/public/templates/slides/text.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Text slide format template.
 4 |  *
 5 |  * @since	1.5.0
 6 |  */
 7 | 
 8 | $slide = new Foyer_Slide( get_the_id() );
 9 | 
10 | $slide_text_pretitle = get_post_meta( $slide->ID, 'slide_text_pretitle', true );
11 | $slide_text_title = get_post_meta( $slide->ID, 'slide_text_title', true );
12 | $slide_text_subtitle = get_post_meta( $slide->ID, 'slide_text_subtitle', true );
13 | $slide_text_content = get_post_meta( $slide->ID, 'slide_text_content', true );
14 | 
15 | ?><div<?php $slide->classes(); ?><?php $slide->data_attr(); ?>>
16 | 	<div class="inner">
17 | 		<div class="foyer-slide-fields">
18 | 			<?php if ( ! empty( $slide_text_pretitle ) ) { ?>
19 | 				<div class="foyer-slide-field foyer-slide-field-pretitle"><span><?php echo $slide_text_pretitle; ?></span></div>
20 | 			<?php } ?>
21 | 			<?php if ( ! empty( $slide_text_title ) ) { ?>
22 | 				<div class="foyer-slide-field foyer-slide-field-title"><span><?php echo $slide_text_title; ?></span></div>
23 | 			<?php } ?>
24 | 			<?php if ( ! empty( $slide_text_subtitle ) ) { ?>
25 | 				<div class="foyer-slide-field foyer-slide-field-subtitle"><span><?php echo $slide_text_subtitle; ?></span></div>
26 | 			<?php } ?>
27 | 			<?php if ( ! empty( $slide_text_content ) ) { ?>
28 | 				<div class="foyer-slide-field foyer-slide-field-content"><?php echo wpautop( $slide_text_content ); ?></div>
29 | 			<?php } ?>
30 | 		</div>
31 | 	</div>
32 | 	<?php $slide->background(); ?>
33 | </div>


--------------------------------------------------------------------------------
/public/templates/slides/upcoming-productions.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Upcoming Productions slide format template.
 4 |  *
 5 |  * @since	1.7.0
 6 |  * @since	1.7.3	Fixed an issue where developers could not use HTML in the production title.
 7 |  */
 8 | 
 9 | global $wp_theatre;
10 | 
11 | $slide = new Foyer_Slide( get_the_id() );
12 | 
13 | $limit = intval( get_post_meta( $slide->ID, 'slide_upcoming_productions_limit', true ) );
14 | $categories = get_post_meta( $slide->ID, 'slide_upcoming_productions_categories', true );
15 | 
16 | // Prepare categories for Theater productions query
17 | if ( empty( $categories ) ) {
18 | 	$categories = array();
19 | }
20 | else {
21 | 	$categories = array_map( 'intval', $categories );
22 | }
23 | 
24 | $production_args = array(
25 | 	'end_after' => 'now',
26 | 	'cat' => implode( ',', $categories ),
27 | 	'limit' => $limit,
28 | 	'context' => 'foyer_slide_upcoming_productions',
29 | );
30 | 
31 | foreach ( $wp_theatre->productions->get( $production_args ) as $production ) {
32 | 
33 | 	?><div<?php $slide->classes(); ?><?php $slide->data_attr();?>>
34 | 		<div class="inner">
35 | 			<div class="foyer-slide-fields">
36 | 				<div class="foyer-slide-field foyer-slide-field-title"><?php echo $production->title(); ?></div>
37 | 				<div class="foyer-slide-field foyer-slide-field-date"><?php echo $production->dates_html(); ?></div>
38 | 			</div>
39 | 		</div><?php
40 | 
41 | 		$background_args = array( 'production' => $production );
42 | 		$slide->background( $background_args );
43 | 
44 | 	?></div><?php
45 | }
46 | 


--------------------------------------------------------------------------------
/public/templates/slides/post.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Post slide format template.
 4 |  *
 5 |  * @since	1.5.0
 6 |  * @since	1.5.1	Switched to using the new 'foyer' image size.
 7 |  */
 8 | 
 9 | $slide = new Foyer_Slide( get_the_id() );
10 | 
11 | $slide_post_id = get_post_meta( $slide->ID, 'slide_post_post_id', true );
12 | $slide_post = get_post( $slide_post_id );
13 | 
14 | $slide_post_display_thumbnail = get_post_meta( $slide->ID, 'slide_post_display_thumbnail', true );
15 | $slide_post_use_excerpt = get_post_meta( $slide->ID, 'slide_post_use_excerpt', true );
16 | 
17 | if ( ! empty( $slide_post_use_excerpt ) ) {
18 | 	$content = apply_filters( 'the_content', $slide_post->post_excerpt );
19 | }
20 | else {
21 | 	$content = apply_filters( 'the_content', $slide_post->post_content );
22 | }
23 | 
24 | ?><div<?php $slide->classes(); ?><?php $slide->data_attr(); ?>>
25 | 	<div class="inner">
26 | 		<?php if ( ! empty( $slide_post->ID ) ) { ?>
27 | 			<?php if ( ! empty( $slide_post_display_thumbnail ) && $slide_post_attachment_id = get_post_thumbnail_id( $slide_post->ID ) ) { ?>
28 | 				<figure>
29 | 					<?php echo wp_get_attachment_image( $slide_post_attachment_id, 'foyer' ); ?>
30 | 				</figure>
31 | 			<?php } ?>
32 | 			<div class="foyer-slide-fields">
33 | 				<div class="foyer-slide-field foyer-slide-field-title"><span><?php echo get_the_title( $slide_post->ID ); ?></span></div>
34 | 				<div class="foyer-slide-field foyer-slide-field-date"><span><?php echo get_the_date( false, $slide_post->ID ); ?></span></div>
35 | 				<?php if ( ! empty( $content ) ) { ?>
36 | 					<div class="foyer-slide-field foyer-slide-field-content"><?php echo $content; ?></div>
37 | 				<?php } ?>
38 | 			</div>
39 | 		<?php } ?>
40 | 	</div>
41 | 	<?php $slide->background(); ?>
42 | </div>


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-iframe.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Adds admin functionality for the Iframe slide format.
 5 |  *
 6 |  * @since		1.3.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/admin
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Admin_Slide_Format_Iframe {
13 | 
14 | 	/**
15 | 	 * Saves additional data for the Iframe slide format.
16 | 	 *
17 | 	 * @since	1.3.0
18 | 	 *
19 | 	 * @param	int		$post_id	The ID of the post being saved.
20 | 	 * @return	void
21 | 	 */
22 | 	static function save_slide( $post_id ) {
23 | 		$slide_iframe_website_url = sanitize_text_field( $_POST['slide_iframe_website_url'] );
24 | 		update_post_meta( $post_id, 'slide_iframe_website_url', $slide_iframe_website_url );
25 | 	}
26 | 
27 | 	/**
28 | 	 * Outputs the meta box for the Iframe slide format.
29 | 	 *
30 | 	 * @since	1.3.0
31 | 	 *
32 | 	 * @param	WP_Post	$post	The post of the current slide.
33 | 	 * @return	void
34 | 	 */
35 | 	static function slide_meta_box( $post ) {
36 | 		$slide_iframe_website_url = get_post_meta( $post->ID, 'slide_iframe_website_url', true );
37 | 
38 | 		$https = ( 0 === stripos( 'https://', get_permalink() ) );
39 | 		$placeholder = __( 'https://...', 'foyer' );
40 | 
41 | 		?><table class="form-table">
42 | 			<tbody>
43 | 				<tr>
44 | 					<th scope="row">
45 | 						<label for="slide_iframe_website_url"><?php _e( 'Web page URL', 'foyer' ); ?></label>
46 | 					</th>
47 | 					<td>
48 | 						<input type="text" name="slide_iframe_website_url" id="slide_iframe_website_url" placeholder="<?php echo $placeholder; ?>" class="all-options"
49 | 							value="<?php echo esc_url( $slide_iframe_website_url ); ?>" />
50 | 						<?php if ( $https ) { ?>
51 | 							<p><?php _e( 'Be sure to use an https URL', 'foyer' ); ?></p>
52 | 						<?php } ?>
53 | 					</td>
54 | 				</tr>
55 | 			</tbody>
56 | 		</table><?php
57 | 	}
58 | }
59 | 


--------------------------------------------------------------------------------
/public/templates/slides/recent-posts.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Recent Posts slide format template.
 4 |  *
 5 |  * @since	1.7.1
 6 |  */
 7 | 
 8 | $slide = new Foyer_Slide( get_the_id() );
 9 | 
10 | $slide_recent_posts_limit = intval( get_post_meta( $slide->ID, 'slide_recent_posts_limit', true ) );
11 | $slide_recent_posts_categories = get_post_meta( $slide->ID, 'slide_recent_posts_categories', true );
12 | 
13 | $slide_recent_posts_display_thumbnail = get_post_meta( $slide->ID, 'slide_recent_posts_display_thumbnail', true );
14 | $slide_recent_posts_use_excerpt = get_post_meta( $slide->ID, 'slide_recent_posts_use_excerpt', true );
15 | 
16 | // Prepare categories and limit for get_posts() query
17 | $post_args = array();
18 | 
19 | if ( ! empty( $slide_recent_posts_categories ) ) {
20 | 	$post_args['category__in'] = array_map( 'intval', $slide_recent_posts_categories );
21 | }
22 | 
23 | if ( ! empty( $slide_recent_posts_limit ) ) {
24 | 	$post_args['posts_per_page'] = $slide_recent_posts_limit;
25 | }
26 | else {
27 | 	$post_args['nopaging'] = true;
28 | }
29 | 
30 | foreach ( get_posts( $post_args ) as $slide_post ) {
31 | 
32 | 	if ( ! empty( $slide_recent_posts_use_excerpt ) ) {
33 | 		$content = apply_filters( 'the_content', $slide_post->post_excerpt );
34 | 	}
35 | 	else {
36 | 		$content = apply_filters( 'the_content', $slide_post->post_content );
37 | 	}
38 | 
39 | 	?><div<?php $slide->classes(); ?><?php $slide->data_attr(); ?>>
40 | 		<div class="inner">
41 | 			<?php if ( ! empty( $slide_post->ID ) ) { ?>
42 | 				<?php if ( ! empty( $slide_recent_posts_display_thumbnail ) && $attachment_id = get_post_thumbnail_id( $slide_post->ID ) ) { ?>
43 | 					<figure>
44 | 						<?php echo wp_get_attachment_image( $attachment_id, 'foyer' ); ?>
45 | 					</figure>
46 | 				<?php } ?>
47 | 				<div class="foyer-slide-fields">
48 | 					<div class="foyer-slide-field foyer-slide-field-title"><span><?php echo get_the_title( $slide_post->ID ); ?></span></div>
49 | 					<div class="foyer-slide-field foyer-slide-field-date"><span><?php echo get_the_date( false, $slide_post->ID ); ?></span></div>
50 | 					<?php if ( ! empty( $content ) ) { ?>
51 | 						<div class="foyer-slide-field foyer-slide-field-content"><?php echo $content; ?></div>
52 | 					<?php } ?>
53 | 				</div>
54 | 			<?php } ?>
55 | 		</div>
56 | 		<?php $slide->background(); ?>
57 | 	</div><?php
58 | }
59 | 


--------------------------------------------------------------------------------
/foyer.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The plugin bootstrap file
 5 |  *
 6 |  * This file is read by WordPress to generate the plugin information in the plugin
 7 |  * admin area. This file also includes all of the dependencies used by the plugin,
 8 |  * registers the activation and deactivation functions, and defines a function
 9 |  * that starts the plugin.
10 |  *
11 |  * @link              https://mennoluitjes.nl
12 |  * @since             1.0.0
13 |  * @package           Foyer
14 |  *
15 |  * @wordpress-plugin
16 |  * Plugin Name:       Foyer - Digital Signage for WordPress
17 |  * Plugin URI:        https://mennoluitjes.nl
18 |  * Description:       Create slideshows and show them off on your networked displays.
19 |  * Version:           1.7.5
20 |  * Author:            Menno Luitjes
21 |  * Author URI:        https://mennoluitjes.nl
22 |  * License:           GPL-3.0+
23 |  * License URI:       https://www.gnu.org/licenses/gpl.html
24 |  * Text Domain:       foyer
25 |  * Domain Path:       /languages
26 |  */
27 | 
28 | // If this file is called directly, abort.
29 | if ( ! defined( 'WPINC' ) ) {
30 | 	die;
31 | }
32 | 
33 | /**
34 |  * The code that runs during plugin activation.
35 |  * This action is documented in includes/class-foyer-activator.php
36 |  */
37 | function activate_foyer() {
38 | 	require_once plugin_dir_path( __FILE__ ) . 'includes/class-foyer-activator.php';
39 | 	Foyer_Activator::activate();
40 | }
41 | 
42 | /**
43 |  * The code that runs during plugin deactivation.
44 |  * This action is documented in includes/class-foyer-deactivator.php
45 |  */
46 | function deactivate_foyer() {
47 | 	require_once plugin_dir_path( __FILE__ ) . 'includes/class-foyer-deactivator.php';
48 | 	Foyer_Deactivator::deactivate();
49 | }
50 | 
51 | register_activation_hook( __FILE__, 'activate_foyer' );
52 | register_deactivation_hook( __FILE__, 'deactivate_foyer' );
53 | 
54 | /**
55 |  * The core plugin class that is used to define internationalization,
56 |  * admin-specific hooks, and public-facing site hooks.
57 |  */
58 | require plugin_dir_path( __FILE__ ) . 'includes/class-foyer.php';
59 | 
60 | /**
61 |  * Begins execution of the plugin.
62 |  *
63 |  * @since	1.0.0
64 |  * @since	1.3.2	Defined some named constants to be used throughout the plugin.
65 |  */
66 | function run_foyer() {
67 | 
68 | 	define( 'FOYER_PLUGIN_VERSION', '1.7.5' ); // do not access directly
69 | 	define( 'FOYER_PLUGIN_NAME', 'foyer' ); // do not access directly
70 | 	define( 'FOYER_PLUGIN_PATH', plugin_dir_path( __FILE__ ) );
71 | 	define( 'FOYER_PLUGIN_URL', trailingslashit( plugins_url( '', __FILE__ ) ) );
72 | 	define( 'FOYER_PLUGIN_FILE', __FILE__ );
73 | 
74 | 	Foyer::init();
75 | }
76 | 
77 | run_foyer();
78 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-production.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Adds admin functionality for the Production slide format.
 5 |  *
 6 |  * @since		1.1.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/admin
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Admin_Slide_Format_Production {
13 | 
14 | 	/**
15 | 	 * Saves additional data for the Production slide format.
16 | 	 *
17 | 	 * @since	1.0.0
18 | 	 * @since	1.0.1	Improved validating & sanitizing of the user input.
19 | 	 * @since	1.1.0	Moved here from Foyer_Theater, and changed to static.
20 | 	 * @since	1.4.0	Removed saving of slide_production_image since background images are now handled by slide backgrounds.
21 | 	 *
22 | 	 * @param	int		$post_id	The ID of the post being saved.
23 | 	 * @return	void
24 | 	 */
25 | 	static function save_slide_production( $post_id ) {
26 | 		$slide_production_production_id = intval( $_POST['slide_production_production_id'] );
27 | 		if ( empty( $slide_production_production_id ) ) {
28 | 			$slide_production_production_id = '';
29 | 		}
30 | 
31 | 		update_post_meta( $post_id, 'slide_production_production_id', $slide_production_production_id );
32 | 	}
33 | 
34 | 	/**
35 | 	 * Outputs the meta box for the Production slide format.
36 | 	 *
37 | 	 * @since	1.0.0
38 | 	 * @since	1.0.1	Escaped & sanitized the output.
39 | 	 * @since	1.1.0	Moved here from Foyer_Theater, and changed to static.
40 | 	 * @since	1.2.6	Changed the displayed name from Production to Event, same terminology as in Theater for WordPress.
41 | 	 * @since	1.3.1	Fixed two labels that pointed to a non-existent field slide_default_subtitle, via for.
42 | 	 * @since	1.4.0	Removed the slide_production_image admin field since background images are now handled by slide backgrounds.
43 | 	 *
44 | 	 * @param	WP_Post	$post	The post of the current slide.
45 | 	 * @return	void
46 | 	 */
47 | 	static function slide_production_meta_box( $post ) {
48 | 
49 | 		global $wp_theatre;
50 | 
51 | 		?><table class="form-table">
52 | 			<tbody>
53 | 				<tr>
54 | 					<th scope="row">
55 | 						<label for="slide_production_production_id"><?php _ex( 'Event', 'slide-format', 'foyer' ); ?></label>
56 | 					</th>
57 | 					<td>
58 | 						<select name="slide_production_production_id">
59 | 							<option value=""></option><?php
60 | 
61 | 							foreach ( $wp_theatre->productions->get() as $production ) {
62 | 								?><option value="<?php echo intval( $production->ID ); ?>" <?php selected( get_post_meta( $post->ID, 'slide_production_production_id', true ), $production->ID, true ); ?>><?php echo esc_html( $production->title() ); ?></option><?php
63 | 							}
64 | 						?></select>
65 | 					</td>
66 | 				</tr>
67 | 			</tbody>
68 | 		</table><?php
69 | 	}
70 | }
71 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-background-image.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Adds admin functionality for the Image slide background.
 5 |  *
 6 |  * Functionality was copied from Foyer_Admin_Slide_Format_Video (removed in 1.4.0).
 7 |  *
 8 |  * @since		1.4.0
 9 |  *
10 |  * @package		Foyer
11 |  * @subpackage	Foyer/admin
12 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
13 |  */
14 | class Foyer_Admin_Slide_Background_Image {
15 | 
16 | 	/**
17 | 	 * Saves the additional data of the Image slide background.
18 | 	 *
19 | 	 * @since	1.4.0
20 | 	 *
21 | 	 * @param 	int		$post_id	The Post ID of the slide being saved.
22 | 	 * @return 	void
23 | 	 */
24 | 	static function save_slide_background( $post_id ) {
25 | 		$slide_bg_image_image = intval( $_POST['slide_bg_image_image'] );
26 | 		if ( empty( $slide_bg_image_image ) ) {
27 | 			$slide_bg_image_image = '';
28 | 		}
29 | 
30 | 		update_post_meta( $post_id, 'slide_bg_image_image', $slide_bg_image_image );
31 | 	}
32 | 
33 | 	/**
34 | 	 * Outputs the meta box for the Image slide background.
35 | 	 *
36 | 	 * @since	1.4.0
37 | 	 * @since	1.5.2	Added a hint about minimal image sizes.
38 | 	 *					Removed the height attribute of the preview image, sizing is now done with CSS.
39 | 	 * @since	1.6.0	Renamed everything slide_image_* to slide_file_*, and 'Upload image' to 'Select image'.
40 | 	 *
41 | 	 * @param 	WP_Post	$post	The post of the slide that is being edited.
42 | 	 * @return 	void
43 | 	 */
44 | 	static function slide_background_meta_box( $post ) {
45 | 
46 | 		wp_enqueue_media();
47 | 
48 | 		$slide_bg_image_image = get_post_meta( $post->ID, 'slide_bg_image_image', true );
49 | 
50 | 		?><table class="form-table">
51 | 			<tbody>
52 | 				<tr>
53 | 					<th scope="row">
54 | 						<label for="slide_bg_image_image"><?php esc_html_e( 'Background image', 'foyer' ); ?></label>
55 | 					</th>
56 | 					<td>
57 | 						<div class="slide_file_field file_type_image<?php if ( empty( $slide_bg_image_image ) ) { ?> empty<?php } ?>">
58 | 							<div class="slide_file_preview_wrapper">
59 | 								<img class="slide_file_preview" src="<?php echo esc_url( wp_get_attachment_url( $slide_bg_image_image ) ); ?>">
60 | 							</div>
61 | 
62 | 							<input type="button" class="button slide_file_upload_button" value="<?php esc_html_e( 'Select image', 'foyer' ); ?>" />
63 | 							<input type="button" class="button slide_file_delete_button" value="<?php esc_html_e( 'Remove image', 'foyer' ); ?>" />
64 | 							<input type="hidden" name="slide_bg_image_image" class="slide_file_value" value='<?php echo intval( $slide_bg_image_image ); ?>'>
65 | 							<p class="slide_file_empty_message"><?php _e( 'For the best results use an image that is at least 1920 x 1080 pixels (landscape), or 1080 x 1920 pixels (portrait).', 'foyer' ); ?></p>
66 | 						</div>
67 | 					</td>
68 | 				</tr>
69 | 			</tbody>
70 | 		</table><?php
71 | 	}
72 | 
73 | }
74 | 


--------------------------------------------------------------------------------
/includes/class-foyer-setup.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all general (not public/admin) setup functionality.
 5 |  *
 6 |  * @since		1.0.0
 7 |  * @since		1.3.2	Refactored class from object to static methods.
 8 |  *
 9 |  * @package		Foyer
10 |  * @subpackage	Foyer/includes
11 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
12 |  */
13 | class Foyer_Setup {
14 | 
15 | 	/**
16 | 	 * Registers the custom post type for slides and channels.
17 | 	 *
18 | 	 * @since 	1.0.0
19 | 	 * @since	1.3.2	Changed method to static.
20 | 	 *
21 | 	 * @return void
22 | 	 */
23 | 	static function register_post_types() {
24 | 
25 | 		register_post_type( Foyer_Display::post_type_name,
26 | 			array(
27 | 				'labels' => array(
28 | 					'name' => _x( 'Displays', 'display cpt', 'foyer' ),
29 | 					'singular_name' => _x( 'Display', 'display cpt', 'foyer'),
30 | 					'add_new' =>  _x( 'Add New', 'display cpt', 'foyer'),
31 | 					'new_item' => _x( 'New display', 'display cpt', 'foyer' ),
32 | 					'view_item' => _x( 'View display', 'display cpt', 'foyer' ),
33 | 					'add_new_item' => _x( 'Add new display', 'display cpt', 'foyer' ),
34 | 					'edit_item' => _x( 'Edit display', 'display cpt', 'foyer' ),
35 | 				),
36 | 				'public' => true,
37 | 				'has_archive' => false,
38 | 				'show_in_menu' => 'foyer',
39 | 				'show_in_admin_bar' => true,
40 | 	  			'supports' => array( 'title' ),
41 | 	  			'taxonomies' => array(),
42 | 	  			'rewrite' => array( 'slug' => 'foyer' ),
43 | 			)
44 | 		);
45 | 
46 | 		register_post_type( Foyer_Channel::post_type_name,
47 | 			array(
48 | 				'labels' => array(
49 | 					'name' => _x( 'Channels', 'channel cpt', 'foyer' ),
50 | 					'singular_name' => _x( 'Channel', 'channel cpt', 'foyer'),
51 | 					'add_new' =>  _x( 'Add New', 'channel cpt', 'foyer'),
52 | 					'new_item' => _x( 'New channel', 'channel cpt', 'foyer' ),
53 | 					'view_item' => _x( 'View channel', 'channel cpt', 'foyer' ),
54 | 					'add_new_item' => _x( 'Add new channel', 'channel cpt', 'foyer' ),
55 | 					'edit_item' => _x( 'Edit channel', 'channel cpt', 'foyer' ),
56 | 				),
57 | 				'public' => true,
58 | 				'has_archive' => false,
59 | 				'show_in_menu' => 'foyer',
60 | 				'show_in_admin_bar' => true,
61 | 	  			'supports' => array( 'title' ),
62 | 	  			'taxonomies' => array(),
63 | 	  			'rewrite' => false,
64 | 			)
65 | 		);
66 | 
67 | 		register_post_type( Foyer_Slide::post_type_name,
68 | 			array(
69 | 				'labels' => array(
70 | 					'name' => _x( 'Slides', 'slide cpt', 'foyer' ),
71 | 					'singular_name' => _x( 'Slide', 'slide cpt', 'foyer' ),
72 | 					'add_new' =>  _x( 'Add New', 'slide cpt', 'foyer'),
73 | 					'new_item' => _x( 'New slide', 'slide cpt', 'foyer' ),
74 | 					'view_item' => _x( 'View slide', 'slide cpt', 'foyer' ),
75 | 					'add_new_item' => _x( 'Add new slide', 'slide cpt', 'foyer' ),
76 | 					'edit_item' => _x( 'Edit slide', 'slide cpt', 'foyer' ),
77 | 				),
78 | 				'public' => true,
79 | 				'has_archive' => false,
80 | 				'show_in_menu' => 'foyer',
81 | 				'show_in_admin_bar' => true,
82 | 	  			'supports' => array( 'title' ),
83 | 	  			'taxonomies' => array(),
84 | 	  			'rewrite' => false,
85 | 			)
86 | 		);
87 | 	}
88 | }
89 | 


--------------------------------------------------------------------------------
/includes/class-foyer-slide-backgrounds.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * The class that holds all shared slide background functionality.
 5 |  *
 6 |  * @since		1.4.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/includes
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Slide_Backgrounds {
13 | 
14 | 	/**
15 | 	 * Adds the Default slide background.
16 | 	 *
17 | 	 * @since	1.4.0
18 | 	 *
19 | 	 * @param 	array	$slide_backgrounds	The current slide backgrounds.
20 | 	 * @return	array						The slide backgrounds with the Default slide background added.
21 | 	 */
22 | 	static function add_default_slide_background( $slide_backgrounds ) {
23 | 
24 | 		$slide_backgrounds['default'] = array(
25 | 			'title' => _x( 'Default / none', 'slide-background', 'foyer' ),
26 | 			'description' => __( 'Displays the default background for the chosen slide format, if any, or no background.', 'foyer' ),
27 | 		);
28 | 		return $slide_backgrounds;
29 | 	}
30 | 
31 | 	/**
32 | 	 * Adds the HTML5 Video slide background.
33 | 	 *
34 | 	 * @since	1.6.0
35 | 	 *
36 | 	 * @param 	array	$slide_backgrounds	The current slide backgrounds.
37 | 	 * @return	array						The slide backgrounds with the HTML5 Video slide background added.
38 | 	 */
39 | 	static function add_html5_video_slide_background( $slide_backgrounds ) {
40 | 
41 | 		$slide_backgrounds['html5-video'] = array(
42 | 			'title' => _x( 'Video', 'slide-background', 'foyer' ),
43 | 			'meta_box' => array( 'Foyer_Admin_Slide_Background_Html5_Video', 'slide_background_meta_box' ),
44 | 			'save_post' => array( 'Foyer_Admin_Slide_Background_Html5_Video', 'save_slide_background' ),
45 | 		);
46 | 		return $slide_backgrounds;
47 | 	}
48 | 
49 | 	/**
50 | 	 * Adds the Image slide background.
51 | 	 *
52 | 	 * @since	1.4.0
53 | 	 *
54 | 	 * @param 	array	$slide_backgrounds	The current slide backgrounds.
55 | 	 * @return	array						The slide backgrounds with the Image slide background added.
56 | 	 */
57 | 	static function add_image_slide_background( $slide_backgrounds ) {
58 | 
59 | 		$slide_backgrounds['image'] = array(
60 | 			'title' => _x( 'Image', 'slide-background', 'foyer' ),
61 | 			'meta_box' => array( 'Foyer_Admin_Slide_Background_Image', 'slide_background_meta_box' ),
62 | 			'save_post' => array( 'Foyer_Admin_Slide_Background_Image', 'save_slide_background' ),
63 | 		);
64 | 		return $slide_backgrounds;
65 | 	}
66 | 
67 | 	/**
68 | 	 * Adds the YouTube Video slide background.
69 | 	 *
70 | 	 * @since	1.4.0
71 | 	 * @since	1.6.0	Renamed the slide background from 'Video' to 'YouTube', without changing internal names.
72 | 	 *
73 | 	 * @param 	array	$slide_backgrounds	The current slide backgrounds.
74 | 	 * @return	array						The slide backgrounds with the YouTube Video slide background added.
75 | 	 */
76 | 	static function add_video_slide_background( $slide_backgrounds ) {
77 | 
78 | 		$slide_backgrounds['video'] = array(
79 | 			'title' => _x( 'YouTube', 'slide-background', 'foyer' ),
80 | 			'meta_box' => array( 'Foyer_Admin_Slide_Background_Video', 'slide_background_meta_box' ),
81 | 			'save_post' => array( 'Foyer_Admin_Slide_Background_Video', 'save_slide_background' ),
82 | 		);
83 | 		return $slide_backgrounds;
84 | 	}
85 | }
86 | 


--------------------------------------------------------------------------------
/includes/class-foyer-image-editor-imagick.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Extends the WP_Image_Editor_Imagick class to allow processing of individual pages in PDF files.
 4 |  *
 5 |  * @since		1.1.0
 6 |  * @package		Foyer
 7 |  * @subpackage	Foyer/includes
 8 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 9 |  */
10 | class Foyer_Image_Editor_Imagick extends WP_Image_Editor_Imagick {
11 | 
12 | 	/**
13 | 	 * Get the number of pages in the pdf file.
14 | 	 *
15 | 	 * @since	1.1.0
16 | 	 *
17 | 	 * @return	int|WP_Error		Number of pages or WP_Error on failure.
18 | 	 */
19 | 	public function pdf_get_number_of_pages() {
20 | 
21 | 		try {
22 | 			$number_of_pages = $this->image->getNumberImages();
23 | 		}
24 | 		catch ( Exception $e ) {
25 | 			return new WP_Error( 'invalid_image', __( 'Could not read number of pages in image.' ), $this->file );
26 | 		}
27 | 
28 | 		return $number_of_pages;
29 | 	}
30 | 
31 | 	/**
32 | 	 * Prepares a specific page so it can be loaded.
33 | 	 *
34 | 	 * Stores the page number to be used on load().
35 | 	 * Ddestroys the previously used Imagick object and resets the file pointer to enable loading of a new page.
36 | 	 *
37 | 	 * @since	1.1.0
38 | 	 *
39 | 	 * @param	int		$page_number	The number of the page to prepare for loading.
40 | 	 * @return	void
41 | 	 */
42 | 	public function pdf_prepare_page_for_load( $page_number ) {
43 | 
44 | 		// Destroy Imagick object, otherwise load() would not load a new page but just return the existing object.
45 | 		if ( $this->image instanceof Imagick ) {
46 | 			$this->image->clear();
47 | 			$this->image->destroy();
48 | 			$this->image = null;
49 | 		}
50 | 
51 | 		// Restore to initial clean file path without page specifier, otherwise load() would fail because file not found.
52 | 		$this->file = $this->pdf_file;
53 | 
54 | 		// Store page number to be used on load().
55 | 		$this->pdf_page_number = $page_number;
56 | 	}
57 | 	/**
58 | 	 * Sets up Imagick for PDF processing.
59 | 	 *
60 | 	 * Overrides WP_Image_Editor_Imagick default PDF setup, since WP 4.7, to allow for loading of individual pages in PDF files.
61 | 	 *
62 | 	 * @since	1.1.0
63 | 	 * @since	1.3.1	Changed access to public, to allow invoking PDF setup on WP < 4.7.
64 | 	 *
65 | 	 * @return	string|WP_Error		File to load or WP_Error on failure.
66 | 	 */
67 | 	public function pdf_setup() {
68 | 
69 | 		try {
70 | 			// By default, PDFs are rendered in 72 DPI.
71 | 			// This will generate an output file that has the same width and height in pixels as the PDF input.
72 | 			$this->image->setResolution( 72, 72 );
73 | 
74 | 			// Store the clean file path without page specifier, for later use.
75 | 			if ( ! isset( $this->pdf_file ) ) {
76 | 				$this->pdf_file = $this->file;
77 | 			}
78 | 
79 | 			// If no page number is set, assume the entire PDF should be loaded.
80 | 			if ( ! isset( $this->pdf_page_number ) ) {
81 | 				$this->pdf_page_number = 0;
82 | 				return $this->pdf_file;
83 | 			}
84 | 
85 | 			// Add page specifier to file path, to load this specific page.
86 | 			return $this->pdf_file . '[' . $this->pdf_page_number . ']';
87 | 		}
88 | 		catch ( Exception $e ) {
89 | 			return new WP_Error( 'pdf_setup_failed', $e->getMessage(), $this->file );
90 | 		}
91 | 	}
92 | }
93 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-text.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Adds admin functionality for the Text slide format.
 5 |  *
 6 |  * @since		1.5.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/admin
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Admin_Slide_Format_Text {
13 | 
14 | 	/**
15 | 	 * Saves additional data for the Text slide format.
16 | 	 *
17 | 	 * @since	1.5.0
18 | 	 *
19 | 	 * @param	int		$post_id	The ID of the post being saved.
20 | 	 * @return	void
21 | 	 */
22 | 	static function save_slide( $post_id ) {
23 | 		$slide_text_pretitle = sanitize_text_field( $_POST['slide_text_pretitle'] );
24 | 		$slide_text_title = sanitize_text_field( $_POST['slide_text_title'] );
25 | 		$slide_text_subtitle = sanitize_text_field( $_POST['slide_text_subtitle'] );
26 | 		$slide_text_content = wp_kses_post( $_POST['slide_text_content'] );
27 | 
28 | 		update_post_meta( $post_id, 'slide_text_pretitle', $slide_text_pretitle );
29 | 		update_post_meta( $post_id, 'slide_text_title', $slide_text_title );
30 | 		update_post_meta( $post_id, 'slide_text_subtitle', $slide_text_subtitle );
31 | 		update_post_meta( $post_id, 'slide_text_content', $slide_text_content );
32 | 	}
33 | 
34 | 	/**
35 | 	 * Outputs the meta box for the Text slide format.
36 | 	 *
37 | 	 * @since	1.5.0
38 | 	 *
39 | 	 * @param	WP_Post	$post	The post of the current slide.
40 | 	 * @return	void
41 | 	 */
42 | 	static function slide_meta_box( $post ) {
43 | 		$slide_text_pretitle = get_post_meta( $post->ID, 'slide_text_pretitle', true );
44 | 		$slide_text_title = get_post_meta( $post->ID, 'slide_text_title', true );
45 | 		$slide_text_subtitle = get_post_meta( $post->ID, 'slide_text_subtitle', true );
46 | 		$slide_text_content = get_post_meta( $post->ID, 'slide_text_content', true );
47 | 
48 | 		?><table class="form-table">
49 | 			<tbody>
50 | 				<tr>
51 | 					<th scope="row">
52 | 						<label for="slide_text_pretitle"><?php _e( 'Pre-title', 'foyer' ); ?></label>
53 | 					</th>
54 | 					<td>
55 | 						<input type="text" name="slide_text_pretitle" id="slide_text_pretitle" class="large-text" value="<?php echo esc_html( $slide_text_pretitle ); ?>" />
56 | 					</td>
57 | 				</tr>
58 | 				<tr>
59 | 					<th scope="row">
60 | 						<label for="slide_text_title"><?php _e( 'Title', 'foyer' ); ?></label>
61 | 					</th>
62 | 					<td>
63 | 						<input type="text" name="slide_text_title" id="slide_text_title" class="large-text" value="<?php echo esc_html( $slide_text_title ); ?>" />
64 | 					</td>
65 | 				</tr>
66 | 				<tr>
67 | 					<th scope="row">
68 | 						<label for="slide_text_subtitle"><?php _e( 'Subtitle', 'foyer' ); ?></label>
69 | 					</th>
70 | 					<td>
71 | 						<input type="text" name="slide_text_subtitle" id="slide_text_subtitle" class="large-text" value="<?php echo esc_html( $slide_text_subtitle ); ?>" />
72 | 					</td>
73 | 				</tr>
74 | 				<tr>
75 | 					<th scope="row">
76 | 						<label for="slide_text_content"><?php _e( 'Content', 'foyer' ); ?></label>
77 | 					</th>
78 | 					<td>
79 | 						<textarea name="slide_text_content" id="slide_text_content" class="large-text" rows="8"><?php echo esc_html( $slide_text_content ); ?></textarea>
80 | 					</td>
81 | 				</tr>
82 | 			</tbody>
83 | 		</table><?php
84 | 	}
85 | }
86 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-upcoming-productions.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * Adds admin functionality for the Upcoming Productions slide format.
 5 |  *
 6 |  * @since		1.7.0
 7 |  *
 8 |  * @package		Foyer
 9 |  * @subpackage	Foyer/admin
10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
11 |  */
12 | class Foyer_Admin_Slide_Format_Upcoming_Productions {
13 | 
14 | 	/**
15 | 	 * Saves additional data for the Upcoming Productions slide format.
16 | 	 *
17 | 	 * @since	1.7.0
18 | 	 *
19 | 	 * @param	int		$post_id	The ID of the post being saved.
20 | 	 * @return	void
21 | 	 */
22 | 	static function save_slide( $post_id ) {
23 | 		$slide_upcoming_productions_limit = intval( $_POST['slide_upcoming_productions_limit'] );
24 | 		if ( empty( $slide_upcoming_productions_limit ) ) {
25 | 			$slide_upcoming_productions_limit = '';
26 | 		}
27 | 
28 | 		$slide_upcoming_productions_categories = '';
29 | 		if (
30 | 			! empty( $_POST['slide_upcoming_productions_categories'] ) &&
31 | 			! empty( $_POST['slide_upcoming_productions_categories'][0] )
32 | 		) {
33 | 			$slide_upcoming_productions_categories = array_map( 'intval', $_POST['slide_upcoming_productions_categories'] );
34 | 		}
35 | 
36 | 		update_post_meta( $post_id, 'slide_upcoming_productions_limit', $slide_upcoming_productions_limit );
37 | 		update_post_meta( $post_id, 'slide_upcoming_productions_categories', $slide_upcoming_productions_categories );
38 | 	}
39 | 
40 | 	/**
41 | 	 * Outputs the meta box for the Upcoming Productions slide format.
42 | 	 *
43 | 	 * @since	1.7.0
44 | 	 *
45 | 	 * @param	WP_Post	$post	The post of the current slide.
46 | 	 * @return	void
47 | 	 */
48 | 	static function slide_meta_box( $post ) {
49 | 
50 | 		$slide_upcoming_productions_limit = intval( get_post_meta( $post->ID, 'slide_upcoming_productions_limit', true ) );
51 | 
52 | 		$slide_upcoming_productions_categories = get_post_meta( $post->ID, 'slide_upcoming_productions_categories', true );
53 | 		if ( empty( $slide_upcoming_productions_categories ) ) {
54 | 			$slide_upcoming_productions_categories = array();
55 | 		}
56 | 
57 | 		?><table class="form-table">
58 | 			<tbody>
59 | 				<tr>
60 | 					<th scope="row">
61 | 						<label for="slide_upcoming_productions_limit"><?php _e( 'Display a maximum of', 'foyer' ); ?></label>
62 | 					</th>
63 | 					<td>
64 | 						<input type="number" min="0" step="1" id="slide_upcoming_productions_limit" name="slide_upcoming_productions_limit" class="small-text" value="<?php echo $slide_upcoming_productions_limit; ?>" /> <?php _e( 'events', 'foyer' ); ?>
65 | 					</td>
66 | 				</tr>
67 | 				<tr>
68 | 					<th scope="row">
69 | 						<label for="slide_upcoming_productions_categories[]"><?php _e( 'Only display events from categories', 'foyer' ); ?></label>
70 | 					</th>
71 | 					<td>
72 | 						<select name="slide_upcoming_productions_categories[]" multiple><?php
73 | 							foreach ( get_categories( array( 'hide_empty' => false ) ) as $cat ) {
74 | 								?><option value="<?php echo intval( $cat->term_id ); ?>" <?php if ( in_array( $cat->term_id, $slide_upcoming_productions_categories ) ) { ?>selected<?php } ?>><?php echo esc_html( $cat->name ); ?></option><?php
75 | 							}
76 | 						?></select>
77 | 					</td>
78 | 				</tr>
79 | 			</tbody>
80 | 		</table><?php
81 | 	}
82 | }
83 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-post.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Adds admin functionality for the Post slide format.
  5 |  *
  6 |  * @since		1.5.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/admin
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Admin_Slide_Format_Post {
 13 | 
 14 | 	/**
 15 | 	 * Saves additional data for the Post slide format.
 16 | 	 *
 17 | 	 * @since	1.5.0
 18 | 	 *
 19 | 	 * @param	int		$post_id	The ID of the post being saved.
 20 | 	 * @return	void
 21 | 	 */
 22 | 	static function save_slide( $post_id ) {
 23 | 		$slide_post_post_id = intval( $_POST['slide_post_post_id'] );
 24 | 		if ( empty( $slide_post_post_id ) ) {
 25 | 			$slide_post_post_id = '';
 26 | 		}
 27 | 
 28 | 		$slide_post_display_thumbnail = '';
 29 | 		if ( isset( $_POST['slide_post_display_thumbnail'] ) ) {
 30 | 			$slide_post_display_thumbnail = intval( $_POST['slide_post_display_thumbnail'] );
 31 | 			if ( empty( $slide_post_display_thumbnail ) ) {
 32 | 				$slide_post_display_thumbnail = '';
 33 | 			}
 34 | 		}
 35 | 
 36 | 		$slide_post_use_excerpt = '';
 37 | 		if ( isset( $_POST['slide_post_use_excerpt'] ) ) {
 38 | 			$slide_post_use_excerpt = intval( $_POST['slide_post_use_excerpt'] );
 39 | 			if ( empty( $slide_post_use_excerpt ) ) {
 40 | 				$slide_post_use_excerpt = '';
 41 | 			}
 42 | 		}
 43 | 
 44 | 		update_post_meta( $post_id, 'slide_post_post_id', $slide_post_post_id );
 45 | 		update_post_meta( $post_id, 'slide_post_display_thumbnail', $slide_post_display_thumbnail );
 46 | 		update_post_meta( $post_id, 'slide_post_use_excerpt', $slide_post_use_excerpt );
 47 | 	}
 48 | 
 49 | 	/**
 50 | 	 * Outputs the meta box for the Post slide format.
 51 | 	 *
 52 | 	 * @since	1.5.0
 53 | 	 *
 54 | 	 * @param	WP_Post	$post	The post of the current slide.
 55 | 	 * @return	void
 56 | 	 */
 57 | 	static function slide_meta_box( $post ) {
 58 | 
 59 | 		$args = array(
 60 | 			'post_type' => 'post',
 61 | 			'posts_per_page' => -1,
 62 | 		);
 63 | 		$posts = get_posts( $args );
 64 | 
 65 | 		$slide_post_display_thumbnail = get_post_meta( $post->ID, 'slide_post_display_thumbnail', true );
 66 | 		$slide_post_use_excerpt = get_post_meta( $post->ID, 'slide_post_use_excerpt', true );
 67 | 
 68 | 		?><table class="form-table">
 69 | 			<tbody>
 70 | 				<tr>
 71 | 					<th scope="row">
 72 | 						<label for="slide_post_post_id"><?php _ex( 'Post', 'slide-format', 'foyer' ); ?></label>
 73 | 					</th>
 74 | 					<td>
 75 | 						<select name="slide_post_post_id">
 76 | 							<option value=""></option><?php
 77 | 
 78 | 							foreach ( $posts as $post_option ) {
 79 | 								?><option value="<?php echo intval( $post_option->ID ); ?>" <?php selected( get_post_meta( $post->ID, 'slide_post_post_id', true ), $post_option->ID, true ); ?>><?php echo esc_html( get_the_title( $post_option->ID ) ); ?></option><?php
 80 | 							}
 81 | 						?></select>
 82 | 					</td>
 83 | 				</tr>
 84 | 				<tr>
 85 | 					<th scope="row">
 86 | 						<label for="slide_post_display_thumbnail"><?php _e( 'Display featured image?', 'foyer' ); ?></label>
 87 | 					</th>
 88 | 					<td>
 89 | 						<input type="checkbox" name="slide_post_display_thumbnail" id="slide_post_display_thumbnail"
 90 | 							value="1" <?php checked( $slide_post_display_thumbnail, 1 ); ?> />
 91 | 						<span><?php _e( 'Yes, display the featured image.', 'foyer' ); ?></span>
 92 | 					</td>
 93 | 				</tr>
 94 | 				<tr>
 95 | 					<th scope="row">
 96 | 						<label for="slide_post_use_excerpt"><?php _e( 'Use excerpt?', 'foyer' ); ?></label>
 97 | 					</th>
 98 | 					<td>
 99 | 						<input type="checkbox" name="slide_post_use_excerpt" id="slide_post_use_excerpt"
100 | 							value="1" <?php checked( $slide_post_use_excerpt, 1 ); ?> />
101 | 						<span><?php _e( 'Yes, use the manual excerpt instead of the post content.', 'foyer' ); ?></span>
102 | 					</td>
103 | 				</tr>
104 | 			</tbody>
105 | 		</table><?php
106 | 	}
107 | }
108 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-preview.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The preview functionality for Displays, Channels and Slides.
  5 |  *
  6 |  * @since		1.0.0
  7 |  * @since		1.3.2	Refactored class from object to static methods.
  8 |  *
  9 |  * @package		Foyer
 10 |  * @subpackage	Foyer/admin
 11 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 12 |  */
 13 | class Foyer_Admin_Preview {
 14 | 
 15 | 	/**
 16 | 	 * Enqueues the admin javascript when previewing a slide.
 17 | 	 *
 18 | 	 * @since	1.0.0
 19 | 	 * @since	1.2.5	Register scripts before they are enqueued.
 20 | 	 *					Makes it possible to enqueue foyer scripts outside of the foyer plugin.
 21 | 	 * @since	1.3.2	Changed method to static.
 22 | 	 *
 23 | 	 * return	void
 24 | 	 */
 25 | 	static function enqueue_scripts() {
 26 | 
 27 | 		wp_register_script( Foyer::get_plugin_name() . '-admin', plugin_dir_url( __FILE__ ) . 'js/foyer-admin-min.js', array( 'jquery', 'jquery-ui-sortable' ), Foyer::get_version(), false );
 28 | 
 29 | 		wp_localize_script( Foyer::get_plugin_name() . '-admin', 'foyer_preview', array(
 30 | 			'ajax_url' => admin_url( 'admin-ajax.php' ),
 31 | 			'object_id' => get_the_id(),
 32 | 			'orientations' => self::get_orientations(),
 33 | 		) );
 34 | 
 35 | 		if ( ! is_user_logged_in() ) {
 36 | 			return;
 37 | 		}
 38 | 
 39 | 		if ( ! empty( $_GET['foyer-preview'] ) ) {
 40 | 			return;
 41 | 		}
 42 | 
 43 | 		if ( ! is_singular( array( Foyer_Display::post_type_name, Foyer_Channel::post_type_name, Foyer_Slide::post_type_name) ) ) {
 44 | 			return;
 45 | 		}
 46 | 
 47 | 		wp_enqueue_script( Foyer::get_plugin_name() . '-admin' );
 48 | 	}
 49 | 
 50 | 	/**
 51 | 	 * Get the current user's orientation choice for a Display, Channel or Slide.
 52 | 	 *
 53 | 	 * @since	1.0.0
 54 | 	 * @param 	int	$object_id
 55 | 	 * @return	string
 56 | 	 */
 57 | 	static function get_orientation_choice( $object_id ) {
 58 | 
 59 | 		$default_orientation_choice = '16-9';
 60 | 
 61 | 		if ( !is_user_logged_in( ) ) {
 62 | 			return $default_orientation_choice;
 63 | 		}
 64 | 
 65 | 		$orientation_choices = get_user_meta( get_current_user_id( ), 'foyer_preview_orientation_choices', true );
 66 | 
 67 | 		if ( empty( $orientation_choices[ $object_id ] ) ) {
 68 | 			return $default_orientation_choice;
 69 | 		}
 70 | 
 71 | 		return $orientation_choices[ $object_id ];
 72 | 	}
 73 | 
 74 | 	/**
 75 | 	 * Gets all available preview orientations.
 76 | 	 *
 77 | 	 * @since	1.0.0
 78 | 	 * @return	array
 79 | 	 */
 80 | 	static function get_orientations() {
 81 | 
 82 | 		$orientations = array(
 83 | 			'16-9' => __( 'Landscape', 'foyer' ),
 84 | 			'9-16' => __( 'Portrait', 'foyer' ),
 85 | 		);
 86 | 
 87 | 		return $orientations;
 88 | 	}
 89 | 
 90 | 	/**
 91 | 	 * Hides the admin bar when a Display, Channel of Slides is shown inside a preview iframe.
 92 | 	 *
 93 | 	 * @since	1.0.0
 94 | 	 * @return	bool
 95 | 	 */
 96 | 	static function hide_admin_bar( $show_admin_bar ) {
 97 | 
 98 | 		// Leave alone if admin bar is already hidden.
 99 | 		if ( !$show_admin_bar ) {
100 | 			return $show_admin_bar;
101 | 		}
102 | 
103 | 		// Don't hide if not inside preview iframe.
104 | 		if ( empty( $_GET['foyer-preview'] ) ) {
105 | 			return true;
106 | 		}
107 | 
108 | 		// Don't hide if not viewing a Display, Channel of Slide.
109 | 		if (!is_singular( array( Foyer_Display::post_type_name, Foyer_Channel::post_type_name, Foyer_Slide::post_type_name) ) ) {
110 | 			return true;
111 | 		}
112 | 
113 | 		return false;
114 | 	}
115 | 
116 | 	/**
117 | 	 * Save a user's orientation choice for a Display, Channel of Slide.
118 | 	 *
119 | 	 * Hooked to orientation button via AJAX.
120 | 	 *
121 | 	 * @since	1.0.0
122 | 	 * @since	1.0.1	Improved validating & sanitizing of the user input.
123 | 	 * @since	1.3.2	Changed method to static.
124 | 	 *
125 | 	 * @return	void
126 | 	 */
127 | 	static function save_orientation_choice( ) {
128 | 
129 | 		if ( !is_user_logged_in( ) ) {
130 | 			return;
131 | 		}
132 | 
133 | 		$orientation = sanitize_title( $_POST[ 'orientation' ] );
134 | 		if ( empty(  $orientation ) ) {
135 | 			return;
136 | 		}
137 | 
138 | 		$object_id = intval( $_POST[ 'object_id' ] );
139 | 		if ( empty(  $object_id ) ) {
140 | 			return;
141 | 		}
142 | 
143 | 		$orientation_choices = get_user_meta( get_current_user_id( ), 'foyer_preview_orientation_choices', true );
144 | 
145 | 		if (empty( $orientation_choices )) {
146 | 			$orientation_choices = array();
147 | 		}
148 | 
149 | 		$orientation_choices[ $object_id ] = $orientation;
150 | 
151 | 		update_user_meta( get_current_user_id( ), 'foyer_preview_orientation_choices', $orientation_choices );
152 | 
153 | 		wp_die();
154 | 	}
155 | }
156 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-recent-posts.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Adds admin functionality for the Recent Posts slide format.
  5 |  *
  6 |  * @since		1.7.1
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/admin
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Admin_Slide_Format_Recent_Posts {
 13 | 
 14 | 	/**
 15 | 	 * Saves additional data for the Recent Posts slide format.
 16 | 	 *
 17 | 	 * @since	1.7.1
 18 | 	 *
 19 | 	 * @param	int		$post_id	The ID of the post being saved.
 20 | 	 * @return	void
 21 | 	 */
 22 | 	static function save_slide( $post_id ) {
 23 | 		$slide_recent_posts_limit = intval( $_POST['slide_recent_posts_limit'] );
 24 | 		if ( empty( $slide_recent_posts_limit ) ) {
 25 | 			$slide_recent_posts_limit = '';
 26 | 		}
 27 | 
 28 | 		$slide_recent_posts_categories = '';
 29 | 		if (
 30 | 			! empty( $_POST['slide_recent_posts_categories'] ) &&
 31 | 			! empty( $_POST['slide_recent_posts_categories'][0] )
 32 | 		) {
 33 | 			$slide_recent_posts_categories = array_map( 'intval', $_POST['slide_recent_posts_categories'] );
 34 | 		}
 35 | 
 36 | 		$slide_recent_posts_display_thumbnail = '';
 37 | 		if ( isset( $_POST['slide_recent_posts_display_thumbnail'] ) ) {
 38 | 			$slide_recent_posts_display_thumbnail = intval( $_POST['slide_recent_posts_display_thumbnail'] );
 39 | 			if ( empty( $slide_recent_posts_display_thumbnail ) ) {
 40 | 				$slide_recent_posts_display_thumbnail = '';
 41 | 			}
 42 | 		}
 43 | 
 44 | 		$slide_recent_posts_use_excerpt = '';
 45 | 		if ( isset( $_POST['slide_recent_posts_use_excerpt'] ) ) {
 46 | 			$slide_recent_posts_use_excerpt = intval( $_POST['slide_recent_posts_use_excerpt'] );
 47 | 			if ( empty( $slide_recent_posts_use_excerpt ) ) {
 48 | 				$slide_recent_posts_use_excerpt = '';
 49 | 			}
 50 | 		}
 51 | 
 52 | 		update_post_meta( $post_id, 'slide_recent_posts_limit', $slide_recent_posts_limit );
 53 | 		update_post_meta( $post_id, 'slide_recent_posts_categories', $slide_recent_posts_categories );
 54 | 		update_post_meta( $post_id, 'slide_recent_posts_display_thumbnail', $slide_recent_posts_display_thumbnail );
 55 | 		update_post_meta( $post_id, 'slide_recent_posts_use_excerpt', $slide_recent_posts_use_excerpt );
 56 | 	}
 57 | 
 58 | 	/**
 59 | 	 * Outputs the meta box for the Recent Posts slide format.
 60 | 	 *
 61 | 	 * @since	1.7.1
 62 | 	 *
 63 | 	 * @param	WP_Post	$post	The post of the current slide.
 64 | 	 * @return	void
 65 | 	 */
 66 | 	static function slide_meta_box( $post ) {
 67 | 
 68 | 		$slide_recent_posts_limit = intval( get_post_meta( $post->ID, 'slide_recent_posts_limit', true ) );
 69 | 
 70 | 		$slide_recent_posts_categories = get_post_meta( $post->ID, 'slide_recent_posts_categories', true );
 71 | 		if ( empty( $slide_recent_posts_categories ) ) {
 72 | 			$slide_recent_posts_categories = array();
 73 | 		}
 74 | 
 75 | 		$slide_recent_posts_display_thumbnail = get_post_meta( $post->ID, 'slide_recent_posts_display_thumbnail', true );
 76 | 		$slide_recent_posts_use_excerpt = get_post_meta( $post->ID, 'slide_recent_posts_use_excerpt', true );
 77 | 
 78 | 		?><table class="form-table">
 79 | 			<tbody>
 80 | 				<tr>
 81 | 					<th scope="row">
 82 | 						<label for="slide_recent_posts_limit"><?php _e( 'Display a maximum of', 'foyer' ); ?></label>
 83 | 					</th>
 84 | 					<td>
 85 | 						<input type="number" min="0" step="1" id="slide_recent_posts_limit" name="slide_recent_posts_limit" class="small-text" value="<?php echo $slide_recent_posts_limit; ?>" /> <?php _e( 'posts', 'foyer' ); ?>
 86 | 					</td>
 87 | 				</tr>
 88 | 				<tr>
 89 | 					<th scope="row">
 90 | 						<label for="slide_recent_posts_categories[]"><?php _e( 'Only display posts from categories', 'foyer' ); ?></label>
 91 | 					</th>
 92 | 					<td>
 93 | 						<select name="slide_recent_posts_categories[]" multiple><?php
 94 | 							foreach ( get_categories( array( 'hide_empty' => false ) ) as $cat ) {
 95 | 								?><option value="<?php echo intval( $cat->term_id ); ?>" <?php if ( in_array( $cat->term_id, $slide_recent_posts_categories ) ) { ?>selected<?php } ?>><?php echo esc_html( $cat->name ); ?></option><?php
 96 | 							}
 97 | 						?></select>
 98 | 					</td>
 99 | 				</tr>
100 | 				<tr>
101 | 					<th scope="row">
102 | 						<label for="slide_recent_posts_display_thumbnail"><?php _e( 'Display featured image?', 'foyer' ); ?></label>
103 | 					</th>
104 | 					<td>
105 | 						<input type="checkbox" name="slide_recent_posts_display_thumbnail" id="slide_recent_posts_display_thumbnail"
106 | 							value="1" <?php checked( $slide_recent_posts_display_thumbnail, 1 ); ?> />
107 | 						<span><?php _e( 'Yes, display the featured image.', 'foyer' ); ?></span>
108 | 					</td>
109 | 				</tr>
110 | 				<tr>
111 | 					<th scope="row">
112 | 						<label for="slide_recent_posts_use_excerpt"><?php _e( 'Use excerpt?', 'foyer' ); ?></label>
113 | 					</th>
114 | 					<td>
115 | 						<input type="checkbox" name="slide_recent_posts_use_excerpt" id="slide_recent_posts_use_excerpt"
116 | 							value="1" <?php checked( $slide_recent_posts_use_excerpt, 1 ); ?> />
117 | 						<span><?php _e( 'Yes, use the manual excerpt instead of the post content.', 'foyer' ); ?></span>
118 | 					</td>
119 | 				</tr>
120 | 			</tbody>
121 | 		</table><?php
122 | 	}
123 | }
124 | 


--------------------------------------------------------------------------------
/includes/class-foyer-channel.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The channel object model.
  5 |  *
  6 |  * @since		1.0.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/includes
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Channel {
 13 | 
 14 | 	/**
 15 | 	 * The Foyer Channel post type name.
 16 | 	 *
 17 | 	 * @since    1.0.0
 18 | 	 * @access   private
 19 | 	 * @var      string    $post_type_name    The Foyer Channel post type name.
 20 | 	 */
 21 | 	const post_type_name = 'foyer_channel';
 22 | 
 23 | 	public $ID;
 24 | 	private $post;
 25 | 
 26 | 	/**
 27 | 	 * The slides of this channel.
 28 | 	 *
 29 | 	 * @since    1.0.0
 30 | 	 * @access   private
 31 | 	 * @var      string    $slides    The slides of this channel.
 32 | 	 */
 33 | 	private $slides;
 34 | 
 35 | 	/**
 36 | 	 * The slides duration setting of this channel.
 37 | 	 *
 38 | 	 * @since    1.0.0
 39 | 	 * @access   private
 40 | 	 * @var      string    $slides    The slides duration setting of this channel.
 41 | 	 */
 42 | 	private $slides_duration;
 43 | 
 44 | 	/**
 45 | 	 * The slides transition setting of this channel.
 46 | 	 *
 47 | 	 * @since    1.0.0
 48 | 	 * @access   private
 49 | 	 * @var      string    $slides    The slides transition setting of this channel.
 50 | 	 */
 51 | 	private $slides_transition;
 52 | 
 53 | 	/**
 54 | 	 * Initialize the class and set its properties.
 55 | 	 *
 56 | 	 * @since	1.0.0
 57 | 	 * @param	int or WP_Post	$ID		The id or the WP_Post object of the channel.
 58 | 	 */
 59 | 	public function __construct( $ID = false ) {
 60 | 
 61 | 		if ( $ID instanceof WP_Post ) {
 62 | 			// $ID is a WP_Post object
 63 | 			$this->post = $ID;
 64 | 			$ID = $ID->ID;
 65 | 		}
 66 | 
 67 | 		$this->ID = $ID;
 68 | 	}
 69 | 
 70 | 	/**
 71 | 	 * Outputs the channel classes for use in the template.
 72 | 	 *
 73 | 	 * The output is escaped, so this method can be used in templates without further escaping.
 74 | 	 *
 75 | 	 * @since	1.0.1			Escaped the output.
 76 | 	 *
 77 | 	 * @param 	array 	$classes
 78 | 	 * @return 	string
 79 | 	 */
 80 | 	public function classes( $classes = array() ) {
 81 | 
 82 | 		$classes[] = 'foyer-channel';
 83 | 		$classes[] = 'foyer-channel-' . intval( $this->ID );
 84 | 		$classes[] = 'foyer-transition-' . $this->get_slides_transition();
 85 | 
 86 | 		if ( empty( $classes ) ) {
 87 | 			return;
 88 | 		}
 89 | 
 90 | 		?> class="<?php echo esc_attr( implode( ' ', $classes ) ); ?>" <?php
 91 | 	}
 92 | 
 93 | 	/**
 94 | 	 * Get slides for this channel.
 95 | 	 *
 96 | 	 * @since	1.0.0
 97 | 	 * @since	1.3.2	Only includes slides that are published.
 98 | 	 *
 99 | 	 * @access	public
100 | 	 * @return	array of Foyer_Slide	The slides for this channel.
101 | 	 */
102 | 	public function get_slides() {
103 | 
104 | 		if ( ! isset( $this->slides ) ) {
105 | 
106 | 			$slides = array();
107 | 
108 | 			$posts = get_post_meta( $this->ID, Foyer_Slide::post_type_name, true );
109 | 
110 | 			if ( ! empty( $posts ) ) {
111 | 				foreach ( $posts as $post ) {
112 | 
113 | 					// Only include slides with post status 'publish'
114 | 					if ( 'publish' != get_post_status( $post ) ) {
115 | 						continue;
116 | 					}
117 | 
118 | 					$slide = new Foyer_Slide( $post );
119 | 					$slides[] = $slide;
120 | 				}
121 | 			}
122 | 
123 | 			$this->slides = $slides;
124 | 		}
125 | 
126 | 		return $this->slides;
127 | 	}
128 | 
129 | 	/**
130 | 	 * Get slides duration setting for this channel as saved in the database.
131 | 	 *
132 | 	 * @since	1.0.0
133 | 	 * @access	public
134 | 	 * @return	string		The slides duration setting for this channel as saved in the database.
135 | 	 */
136 | 	public function get_saved_slides_duration() {
137 | 		return get_post_meta( $this->ID, Foyer_Channel::post_type_name . '_slides_duration', true );
138 | 	}
139 | 
140 | 	/**
141 | 	 * Get slides transition setting for this channel as saved in the database.
142 | 	 *
143 | 	 * @since	1.0.0
144 | 	 * @access	public
145 | 	 * @return	string		The slides transition setting for this channel as saved in the database.
146 | 	 */
147 | 	public function get_saved_slides_transition() {
148 | 			return get_post_meta( $this->ID, Foyer_Channel::post_type_name . '_slides_transition', true );
149 | 	}
150 | 
151 | 	/**
152 | 	 * Get slides duration setting for this channel, or the default slides duration when not set.
153 | 	 *
154 | 	 * @since	1.0.0
155 | 	 * @access	public
156 | 	 * @return	string		The slides duration setting for this channel, or the default slides duration when not set.
157 | 	 */
158 | 	public function get_slides_duration() {
159 | 
160 | 		if ( ! isset( $this->slides_duration ) ) {
161 | 
162 | 			$slides_duration = self::get_saved_slides_duration();
163 | 			if ( empty( $slides_duration ) ) {
164 | 				$slides_duration = Foyer_Slides::get_default_slides_duration();
165 | 			}
166 | 			$this->slides_duration = $slides_duration;
167 | 		}
168 | 
169 | 		return $this->slides_duration;
170 | 	}
171 | 
172 | 	/**
173 | 	 * Get slides transition setting for this channel, or the default slides transition when not set.
174 | 	 *
175 | 	 * @since	1.0.0
176 | 	 * @access	public
177 | 	 * @return	string		The slides transition setting for this channel, or the default slides transition when not set.
178 | 	 */
179 | 	public function get_slides_transition() {
180 | 
181 | 		if ( ! isset( $this->slides_transition ) ) {
182 | 
183 | 			$slides_transition = self::get_saved_slides_transition();
184 | 			if ( empty( $slides_transition ) ) {
185 | 				$slides_transition = Foyer_Slides::get_default_slides_transition();
186 | 			}
187 | 			$this->slides_transition = $slides_transition;
188 | 		}
189 | 
190 | 		return $this->slides_transition;
191 | 	}
192 | }
193 | 


--------------------------------------------------------------------------------
/public/class-foyer-public.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Defines the public-specific functionality of the plugin.
  5 |  *
  6 |  * @since		1.0.0
  7 |  * @since		1.3.2	Refactored class from object to static methods.
  8 |  *						Switched from using a central Foyer_Loader class to registering hooks directly
  9 |  *						on init of Foyer, Foyer_Admin and Foyer_Public.
 10 |  *
 11 |  * @package		Foyer
 12 |  * @subpackage	Foyer/public
 13 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 14 |  */
 15 | class Foyer_Public {
 16 | 
 17 | 	/**
 18 | 	 * Loads dependencies and registers hooks for the public-facing side of the plugin.
 19 | 	 *
 20 | 	 * @since	1.3.2
 21 | 	 * @since	1.5.4	Added a wp_head action to add the Web App manifest to displays.
 22 | 	 */
 23 | 	static function init() {
 24 | 		self::load_dependencies();
 25 | 
 26 | 		/* Foyer_Public */
 27 | 		add_action( 'wp_enqueue_scripts', array( __CLASS__, 'enqueue_styles' ) );
 28 | 		add_action( 'wp_enqueue_scripts', array( __CLASS__, 'enqueue_scripts' ) );
 29 | 		add_action( 'init', array( __CLASS__, 'add_image_sizes' ) );
 30 | 		add_action( 'wp_head', array( __CLASS__, 'add_web_app_manifest' ) );
 31 | 
 32 | 		/* Foyer_Templates */
 33 | 		add_action( 'template_include', array( 'Foyer_Templates', 'template_include' ) );
 34 | 	}
 35 | 
 36 | 	/**
 37 | 	 * Adds image sizes used throughout the front-end of the plugin.
 38 | 	 *
 39 | 	 * See https://en.wikipedia.org/wiki/Display_resolution for a list of display resolutions and their names.
 40 | 	 *
 41 | 	 * @since	1.0.0
 42 | 	 * @since	1.3.2	Changed method to static.
 43 | 	 * @since	1.5.2	Moved away from hard cropped images, instead introduced the soft cropped 'foyer' image size,
 44 | 	 *					ready for responsive images and higher resolutions.
 45 | 	 *
 46 | 	 * @return	void
 47 | 	 */
 48 | 	static function add_image_sizes() {
 49 | 
 50 | 		/*
 51 | 		 * To be used in templates.
 52 | 		 */
 53 | 		add_image_size( 'foyer', 1920, 1920, false ); // to be set to the same dimensions as the largest internal image size
 54 | 
 55 | 		/*
 56 | 		 * Internal image sizes, to force cropping of different intermediate sizes.
 57 | 		 */
 58 | 		add_image_size( 'foyer_fhd', 1920, 1920, false ); // soft crop: scaled down to fit within 1920x1920 (Full HD)
 59 | //		add_image_size( 'foyer_4kuhd', 3840, 3840, false ); // soft crop: scaled down to fit within 3840x3840 (4K Ultra HD)
 60 | //		4K UHD is disabled for now.
 61 | 
 62 | 		/*
 63 | 		 * @deprecated	1.5.2
 64 | 		 * Use 'foyer' instead.
 65 | 		 */
 66 | 		add_image_size( 'foyer_fhd_square', 1920, 1920, true ); // hard cropped to 1920x1920
 67 | 	}
 68 | 
 69 | 
 70 | 	/**
 71 | 	 * Adds the Web App manifest to the head of Foyer displays.
 72 | 	 *
 73 | 	 * Only for users that are not logged in.
 74 | 	 *
 75 | 	 * @since	1.5.4
 76 | 	 *
 77 | 	 * @return	void
 78 | 	 */
 79 | 	static function add_web_app_manifest() {
 80 | 		if ( ! is_singular( Foyer_Display::post_type_name ) ) {
 81 | 			return;
 82 | 		}
 83 | 
 84 | 		if ( is_user_logged_in() ) {
 85 | 			return;
 86 | 		}
 87 | 
 88 | 		?><link rel="manifest" href="<?php echo FOYER_PLUGIN_URL; ?>public/assets/manifest.json"><?php
 89 | 	}
 90 | 
 91 | 	/**
 92 | 	 * Register the stylesheets for the public-facing side of the plugin.
 93 | 	 *
 94 | 	 * @since	1.0.0
 95 | 	 * @since	1.2.5	Added a 'foyer/public/enqueue_styles' action.
 96 | 	 * @since	1.2.5	Register styles before they are enqueued.
 97 | 	 *					Makes it possible to enqueue foyer styles outside of the foyer plugin.
 98 | 	 * @since	1.3.2	Changed method to static.
 99 | 	 *
100 | 	 * @return	void
101 | 	 */
102 | 	static function enqueue_styles() {
103 | 
104 | 		wp_register_style( Foyer::get_plugin_name(), plugin_dir_url( __FILE__ ) . 'css/foyer-public.css', array(), Foyer::get_version(), 'all' );
105 | 
106 | 		if ( ! is_singular( array( Foyer_Display::post_type_name, Foyer_Channel::post_type_name, Foyer_Slide::post_type_name) ) ) {
107 | 			return;
108 | 		}
109 | 
110 | 		wp_enqueue_style( Foyer::get_plugin_name() );
111 | 
112 | 		/*
113 | 		 * Runs after the Foyer public styles are enqueued.
114 | 		 *
115 | 		 * @since	1.2.5
116 | 		*/
117 | 		do_action( 'foyer/public/enqueue_styles' );
118 | 	}
119 | 
120 | 	/**
121 | 	 * Register the JavaScript for the public-facing side of the plugin.
122 | 	 *
123 | 	 * @since	1.0.0
124 | 	 * @since	1.2.5	Added a 'foyer/public/enqueue_scripts' action.
125 | 	 * @since	1.2.5	Register scripts before they are enqueued.
126 | 	 *					Makes it possible to enqueue foyer scripts outside of the foyer plugin.
127 | 	 * @since	1.3.2	Changed method to static.
128 | 	 * @since	1.7.4	Added a 'foyer/public/enqueue_scripts/before' action hook that is triggered before the
129 | 	 *					Foyer scripts are enqueued, so add-on plugins can bind events before Foyer does.
130 | 	 *
131 | 	 * @return	void
132 | 	 */
133 | 	static function enqueue_scripts() {
134 | 
135 | 		wp_register_script( Foyer::get_plugin_name(), plugin_dir_url( __FILE__ ) . 'js/foyer-public-min.js', array( 'jquery' ), Foyer::get_version(), false );
136 | 
137 | 		if ( ! is_singular( array( Foyer_Display::post_type_name, Foyer_Channel::post_type_name, Foyer_Slide::post_type_name) ) ) {
138 | 			return;
139 | 		}
140 | 
141 | 		/*
142 | 		 * Runs before the Foyer public scripts are enqueued.
143 | 		 *
144 | 		 * @since	1.7.4
145 | 		 */
146 | 		do_action( 'foyer/public/enqueue_scripts/before' );
147 | 
148 | 		wp_enqueue_script( Foyer::get_plugin_name() );
149 | 
150 | 		/*
151 | 		 * Runs after the Foyer public scripts are enqueued.
152 | 		 *
153 | 		 * @since	1.2.5
154 | 		 */
155 | 		do_action( 'foyer/public/enqueue_scripts' );
156 | 	}
157 | 
158 | 	/**
159 | 	 * Loads the required dependencies for the public-facing side of the plugin.
160 | 	 *
161 | 	 * @since	1.3.2
162 | 	 * @access	private
163 | 	 */
164 | 	private static function load_dependencies() {
165 | 		require_once FOYER_PLUGIN_PATH . 'public/class-foyer-templates.php';
166 | 
167 | 	}
168 | }
169 | 


--------------------------------------------------------------------------------
/includes/class-foyer-display.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The display object model.
  5 |  *
  6 |  * @since		1.0.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/includes
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Display {
 13 | 
 14 | 	/**
 15 | 	 * The Foyer Display post type name.
 16 | 	 *
 17 | 	 * @since    1.0.0
 18 | 	 * @access   private
 19 | 	 * @var      string    $post_type_name    The Foyer Display post type name.
 20 | 	 */
 21 | 	const post_type_name = 'foyer_display';
 22 | 
 23 | 	public $ID;
 24 | 	private $post;
 25 | 
 26 | 	/**
 27 | 	 * The currently active channel of this display.
 28 | 	 *
 29 | 	 * @since    1.0.0
 30 | 	 * @access   private
 31 | 	 * @var      string    $channel    The currently active channel of this display.
 32 | 	 */
 33 | 	private $active_channel;
 34 | 
 35 | 	/**
 36 | 	 * The default channel of this display.
 37 | 	 *
 38 | 	 * @since    1.0.0
 39 | 	 * @access   private
 40 | 	 * @var      string    $channel    The default channel of this display.
 41 | 	 */
 42 | 	private $default_channel;
 43 | 
 44 | 	/**
 45 | 	 * Initialize the class and set its properties.
 46 | 	 *
 47 | 	 * @since	1.0.0
 48 | 	 * @param	int or WP_Post	$ID		The id or the WP_Post object of the display.
 49 | 	 */
 50 | 	public function __construct( $ID = false ) {
 51 | 
 52 | 		if ( $ID instanceof WP_Post ) {
 53 | 			// $ID is a WP_Post object
 54 | 			$this->post = $ID;
 55 | 			$ID = $ID->ID;
 56 | 		}
 57 | 
 58 | 		$this->ID = $ID;
 59 | 	}
 60 | 
 61 | 	/**
 62 | 	 * Adds a request for the display to be reset.
 63 | 	 *
 64 | 	 * @since	1.4.0
 65 | 	 *
 66 | 	 * @return 	void
 67 | 	 */
 68 | 	public function add_reset_request() {
 69 | 		update_post_meta( $this->ID, 'foyer_reset_display', 1 );
 70 | 	}
 71 | 
 72 | 	/**
 73 | 	 * Outputs the display classes for use in the template.
 74 | 	 *
 75 | 	 * The output is escaped, so this method can be used in templates without further escaping.
 76 | 	 *
 77 | 	 * @since	1.4.0
 78 | 	 *
 79 | 	 * @param 	array 	$classes
 80 | 	 * @return 	void
 81 | 	 */
 82 | 	public function classes( $classes = array() ) {
 83 | 
 84 | 		$classes[] = 'foyer-display';
 85 | 
 86 | 		if ( $this->is_reset_requested() && empty( $_GET['foyer-preview'] ) ) {
 87 | 			// Reset is requested and we are not previewing, add class to invoke reset
 88 | 			$classes[] = 'foyer-reset-display';
 89 | 
 90 | 			// Display will be reset, delete reset request
 91 | 			$this->delete_reset_request();
 92 | 		}
 93 | 
 94 | 		if ( empty( $classes ) ) {
 95 | 			return;
 96 | 		}
 97 | 
 98 | 		?> class="<?php echo esc_attr( implode( ' ', $classes ) ); ?>" <?php
 99 | 	}
100 | 
101 | 	/**
102 | 	 * Deletes the request for the display to be reset.
103 | 	 *
104 | 	 * @since	1.4.0
105 | 	 *
106 | 	 * @return 	void
107 | 	 */
108 | 	public function delete_reset_request() {
109 | 		delete_post_meta( $this->ID, 'foyer_reset_display' );
110 | 	}
111 | 
112 | 	/**
113 | 	 * Get the currently active channel for this display.
114 | 	 *
115 | 	 * @since	1.0.0
116 | 	 * @since	1.3.2	Only uses a schedule if the schedule's channel is set and published.
117 | 	 *
118 | 	 * @access	public
119 | 	 * @return	Foyer_Channel	The currently active channel for this display.
120 | 	 */
121 | 	public function get_active_channel() {
122 | 
123 | 		if ( ! isset( $this->active_channel ) ) {
124 | 
125 | 			$active_channel = $this->get_default_channel();
126 | 
127 | 			$this->active_channel = $active_channel;
128 | 
129 | 			/**
130 | 			 * Check if a temporary channel is scheduled.
131 | 			 */
132 | 			$schedule = $this->get_schedule();
133 | 
134 | 			// Nothing scheduled at all. Return the default channel.
135 | 			if ( empty( $schedule ) ) {
136 | 				return $this->active_channel;
137 | 			}
138 | 
139 | 			// Return the first scheduled channel that matches the current time, has a channel set, and channel is published.
140 | 			foreach ( $schedule as $scheduled_channel ) {
141 | 
142 | 				if ( $scheduled_channel['start'] > time() ) {
143 | 					continue;
144 | 				}
145 | 
146 | 				if ( $scheduled_channel['end'] < time() ) {
147 | 					continue;
148 | 				}
149 | 
150 | 				if ( empty( $scheduled_channel['channel'] ) ) {
151 | 					continue;
152 | 				}
153 | 
154 | 				// Only use channel with post status 'publish'
155 | 				if ( 'publish' != get_post_status( $scheduled_channel['channel'] ) ) {
156 | 					continue;
157 | 				}
158 | 
159 | 				$this->active_channel = $scheduled_channel['channel'];
160 | 
161 | 			}
162 | 		}
163 | 
164 | 		return $this->active_channel;
165 | 	}
166 | 
167 | 
168 | 	/**
169 | 	 * Get the default channel for this display.
170 | 	 *
171 | 	 * @since	1.0.0
172 | 	 * @since	1.3.2	Only returns a channel if it is published.
173 | 	 *
174 | 	 * @access	public
175 | 	 * @return	Foyer_Channel	The default channel for this display.
176 | 	 */
177 | 	public function get_default_channel() {
178 | 
179 | 		if ( ! isset( $this->default_channel ) ) {
180 | 
181 | 			$default_channel = get_post_meta( $this->ID, Foyer_Channel::post_type_name, true );
182 | 
183 | 			// Only use channel with post status 'publish'
184 | 			if ( 'publish' != get_post_status( $default_channel ) ) {
185 | 				$this->default_channel = false;
186 | 			}
187 | 			else {
188 | 				$this->default_channel = $default_channel;
189 | 			}
190 | 		}
191 | 
192 | 		return $this->default_channel;
193 | 	}
194 | 
195 | 	/**
196 | 	 * Gets all scheduled channels for this display.
197 | 	 *
198 | 	 * @since	1.0.0
199 | 	 * @return 	array|string	All scheduled channels or an empty string if no channels are scheduled.
200 | 	 */
201 | 	public function get_schedule() {
202 | 		$schedule = array();
203 | 
204 | 		$schedule = get_post_meta( $this->ID, 'foyer_display_schedule', false );
205 | 
206 | 		return $schedule;
207 | 	}
208 | 
209 | 	/**
210 | 	 * Checks if a reset is requested for this display.
211 | 	 *
212 | 	 * @since	1.4.0
213 | 	 *
214 | 	 * @return 	bool	True if reset is requested for this display, false otherwise.
215 | 	 */
216 | 	private function is_reset_requested() {
217 | 		return (bool) get_post_meta( $this->ID, 'foyer_reset_display', true );
218 | 	}
219 | }
220 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-background-video.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Adds admin functionality for the YouTube Video slide background.
  5 |  *
  6 |  * Functionality was copied from Foyer_Admin_Slide_Format_Video (removed in 1.4.0).
  7 |  *
  8 |  * @since		1.4.0
  9 |  *
 10 |  * @package		Foyer
 11 |  * @subpackage	Foyer/admin
 12 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 13 |  */
 14 | class Foyer_Admin_Slide_Background_Video {
 15 | 
 16 | 	/**
 17 | 	 * Saves additional data for the Video slide background.
 18 | 	 *
 19 | 	 * Functionality was copied from Foyer_Admin_Slide_Format_Video (removed).
 20 | 	 *
 21 | 	 * @since	1.4.0
 22 | 	 * @since	1.5.1	Added saving of the slide_bg_video_enable_sound option.
 23 | 	 *
 24 | 	 * @param	int		$post_id	The ID of the post being saved.
 25 | 	 * @return	void
 26 | 	 */
 27 | 	static function save_slide_background( $post_id ) {
 28 | 		$slide_bg_video_video_url = sanitize_text_field( $_POST['slide_bg_video_video_url'] );
 29 | 
 30 | 		$slide_bg_video_video_start = intval( $_POST['slide_bg_video_video_start'] );
 31 | 		if ( empty( $slide_bg_video_video_start ) ) {
 32 | 			$slide_bg_video_video_start = '';
 33 | 		}
 34 | 
 35 | 		$slide_bg_video_video_end = intval( $_POST['slide_bg_video_video_end'] );
 36 | 		if ( empty( $slide_bg_video_video_end ) ) {
 37 | 			$slide_bg_video_video_end = '';
 38 | 		}
 39 | 
 40 | 		$slide_bg_video_hold_slide = '';
 41 | 		if ( isset( $_POST['slide_bg_video_hold_slide'] ) ) {
 42 | 			$slide_bg_video_hold_slide = intval( $_POST['slide_bg_video_hold_slide'] );
 43 | 			if ( empty( $slide_bg_video_hold_slide ) ) {
 44 | 				$slide_bg_video_hold_slide = '';
 45 | 			}
 46 | 		}
 47 | 
 48 | 		$slide_bg_video_enable_sound = '';
 49 | 		if ( isset( $_POST['slide_bg_video_enable_sound'] ) ) {
 50 | 			$slide_bg_video_enable_sound = intval( $_POST['slide_bg_video_enable_sound'] );
 51 | 			if ( empty( $slide_bg_video_enable_sound ) ) {
 52 | 				$slide_bg_video_enable_sound = '';
 53 | 			}
 54 | 		}
 55 | 
 56 | 		update_post_meta( $post_id, 'slide_bg_video_video_url', $slide_bg_video_video_url );
 57 | 		update_post_meta( $post_id, 'slide_bg_video_video_start', $slide_bg_video_video_start );
 58 | 		update_post_meta( $post_id, 'slide_bg_video_video_end', $slide_bg_video_video_end );
 59 | 		update_post_meta( $post_id, 'slide_bg_video_hold_slide', $slide_bg_video_hold_slide );
 60 | 		update_post_meta( $post_id, 'slide_bg_video_enable_sound', $slide_bg_video_enable_sound );
 61 | 	}
 62 | 
 63 | 	/**
 64 | 	 * Outputs the meta box for the Video slide background.
 65 | 	 *
 66 | 	 * @since	1.4.0
 67 | 	 * @since	1.5.1	Added a slide_bg_video_enable_sound option.
 68 | 	 * @since	1.6.0	Displayed the YouTube video URL input with class large-text.
 69 | 	 *
 70 | 	 * @param	WP_Post	$post	The post of the current slide.
 71 | 	 * @return	void
 72 | 	 */
 73 | 	static function slide_background_meta_box( $post ) {
 74 | 
 75 | 		$slide_bg_video_video_url = get_post_meta( $post->ID, 'slide_bg_video_video_url', true );
 76 | 		$slide_bg_video_video_start = get_post_meta( $post->ID, 'slide_bg_video_video_start', true );
 77 | 		$slide_bg_video_video_end = get_post_meta( $post->ID, 'slide_bg_video_video_end', true );
 78 | 		$slide_bg_video_hold_slide = get_post_meta( $post->ID, 'slide_bg_video_hold_slide', true );
 79 | 		$slide_bg_video_enable_sound = get_post_meta( $post->ID, 'slide_bg_video_enable_sound', true );
 80 | 
 81 | 		?><table class="form-table">
 82 | 			<tbody>
 83 | 				<tr>
 84 | 					<th scope="row">
 85 | 						<label for="slide_bg_video_video_url"><?php _e('YouTube video URL', 'foyer'); ?></label>
 86 | 					</th>
 87 | 					<td>
 88 | 						<input type="hidden" name="slide_bg_video_video_id" id="slide_bg_video_video_id" value="" />
 89 | 						<input type="text" name="slide_bg_video_video_url" id="slide_bg_video_video_url" class="large-text"
 90 | 							value="<?php echo $slide_bg_video_video_url; ?>" />
 91 | 						<p class="wp-ui-text-notification hidden" id="slide_bg_video_video_url_notification">
 92 | 							<?php printf( esc_html__( 'Not a valid YouTube video URL, eg. %s', 'foyer' ), 'https://youtu.be/MlQunle406U' ); ?>
 93 | 						</p>
 94 | 					</td>
 95 | 				</tr>
 96 | 				<tr>
 97 | 					<th scope="row">
 98 | 						<label for="slide_bg_video_video_start"><?php _e('Start at', 'foyer'); ?></label>
 99 | 					</th>
100 | 					<td>
101 | 						<input type="text" name="slide_bg_video_video_start" id="slide_bg_video_video_start" class="small-text"
102 | 							value="<?php echo $slide_bg_video_video_start; ?>" />
103 | 						<span><?php _e( 'seconds', 'foyer' ); ?></span>
104 | 					</td>
105 | 				</tr>
106 | 				<tr>
107 | 					<th scope="row">
108 | 						<label for="slide_bg_video_video_end"><?php _e('End at', 'foyer'); ?></label>
109 | 					</th>
110 | 					<td>
111 | 						<input type="text" name="slide_bg_video_video_end" id="slide_bg_video_video_end" class="small-text"
112 | 							value="<?php echo $slide_bg_video_video_end; ?>" />
113 | 						<span><?php _e( 'seconds', 'foyer' ); ?></span>
114 | 					</td>
115 | 				</tr>
116 | 				<tr>
117 | 					<th scope="row">
118 | 						<label for="slide_bg_video_hold_slide"><?php _e('Hold slide until end?', 'foyer'); ?></label>
119 | 					</th>
120 | 					<td>
121 | 						<input type="checkbox" name="slide_bg_video_hold_slide" id="slide_bg_video_hold_slide"
122 | 							value="1" <?php checked( $slide_bg_video_hold_slide, 1 ); ?> />
123 | 						<span><?php _e('Yes, hold the slide until the end of the video.', 'foyer'); ?></span>
124 | 					</td>
125 | 				</tr>
126 | 				<tr>
127 | 					<th scope="row">
128 | 						<label for="slide_bg_video_enable_sound"><?php _e('Enable sound?', 'foyer'); ?></label>
129 | 					</th>
130 | 					<td>
131 | 						<input type="checkbox" name="slide_bg_video_enable_sound" id="slide_bg_video_enable_sound"
132 | 							value="1" <?php checked( $slide_bg_video_enable_sound, 1 ); ?> />
133 | 						<span><?php _e('Yes, enable sound for this video.', 'foyer'); ?></span>
134 | 					</td>
135 | 				</tr>
136 | 				<tr>
137 | 					<th scope="row">
138 | 						<label for="slide_bg_video_video_preview"><?php _e('Preview', 'foyer'); ?></label>
139 | 					</th>
140 | 					<td>
141 | 						<div class="youtube-video-container" id="foyer-admin-video-preview"></div>
142 | 					</td>
143 | 				</tr>
144 | 			</tbody>
145 | 		</table><?php
146 | 	}
147 | }
148 | 


--------------------------------------------------------------------------------
/public/class-foyer-templates.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The class that handles template files for slides.
  5 |  *
  6 |  * @since		1.0.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/public
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Templates {
 13 | 
 14 | 	/**
 15 | 	 * Gets a template.
 16 | 	 *
 17 | 	 * Search for the template and include the file.
 18 | 	 *
 19 | 	 * Inspired by https://jeroensormani.com/how-to-add-template-files-in-your-plugin/
 20 | 	 *
 21 | 	 * @since	1.0.0
 22 | 	 * @since	1.5.7	Renamed the overly generic $args to $template_args so it can be re-used within templates.
 23 | 	 *
 24 | 	 * @param	string 	$template_name			Template to load.
 25 | 	 * @param	array 	$template_args			Args passed for the template file.
 26 | 	 * @param	string 	$string $template_path	Path to templates.
 27 | 	 * @param	string	$default_path			Default path to template files.
 28 | 	 * @return	void
 29 | 	 */
 30 | 	static function get_template( $template_name, $template_args = array(), $template_path = '', $default_path = '' ) {
 31 | 		if ( is_array( $template_args ) && isset( $template_args ) ) {
 32 | 			extract( $template_args );
 33 | 		}
 34 | 		$template_file = self::locate_template( $template_name, $template_path, $default_path );
 35 | 		if ( ! file_exists( $template_file ) ) {
 36 | 			_doing_it_wrong( __FUNCTION__, sprintf( '<code>%s</code> does not exist.', $template_file ), FOYER_PLUGIN_VERSION );
 37 | 			return false;
 38 | 		}
 39 | 		include $template_file;
 40 | 	}
 41 | 
 42 | 	/**
 43 | 	 * Gets all template paths registered by plugins.
 44 | 	 *
 45 | 	 * Add-ons can add their plugin template path using Foyer_Templates::register_plugin_template_path().
 46 | 	 *
 47 | 	 * @since	1.7.2
 48 | 	 *
 49 | 	 * @return	array	All registered plugin template paths.
 50 | 	 */
 51 | 	static function get_plugin_template_paths() {
 52 | 
 53 | 		$plugin_template_paths = array();
 54 | 
 55 | 		/**
 56 | 		 * Filter the plugin template paths.
 57 | 		 *
 58 | 		 * @since	1.7.2
 59 | 		 * @param	array	$plugin_template_paths	The currently registered plugin template paths.
 60 | 		 */
 61 | 		$plugin_template_paths = apply_filters( 'foyer/templates/plugin_template_paths', $plugin_template_paths );
 62 | 
 63 | 		return $plugin_template_paths;
 64 | 	}
 65 | 
 66 | 	/**
 67 | 	 * Locates a Foyer template.
 68 | 	 *
 69 | 	 * Search Order:
 70 | 	 * 1. /themes/theme/foyer/$template_name
 71 | 	 * 2. <registered plugin template paths>/$template_name.
 72 | 	 * 3. /plugins/foyer/public/templates/$template_name.
 73 | 	 *
 74 | 	 * Inspired by https://jeroensormani.com/how-to-add-template-files-in-your-plugin/
 75 | 	 *
 76 | 	 * @since	1.0.0
 77 | 	 * @since	1.7.2	Removed searching the /themes/theme/$template_name path as this is bound to cause
 78 | 	 *					conflicts with generic template names.
 79 | 	 * @since	1.7.2	Added searching registered plugin template paths. This adds add-on plugin support.
 80 | 	 *
 81 | 	 * @param 	string 	$template_name		Template to load.
 82 | 	 * @param 	string 	$template_path		Path to templates.
 83 | 	 * @param 	string	$default_path		Default path to template files.
 84 | 	 * @return 	string 						Path to the template file.
 85 | 	 */
 86 | 	static function locate_template( $template_name, $template_path = '', $default_path = '' ) {
 87 | 
 88 | 		// Set template path to foyer folder of theme / registered plugin.
 89 | 		if ( ! $template_path ) {
 90 | 			$template_path = 'foyer/';
 91 | 		}
 92 | 		// Set default path to templates folder of Foyer plugin.
 93 | 		if ( ! $default_path ) {
 94 | 			$default_path = plugin_dir_path( __FILE__ ) . 'templates/'; // Path to the template folder
 95 | 		}
 96 | 
 97 | 		// 1. Search template file in active (child)theme.
 98 | 		$template = locate_template( array(
 99 | 			$template_path . $template_name,
100 | 		) );
101 | 
102 | 		// 2. Search template file in registered plugin template paths (if no template found in previous step).
103 | 		if ( ! $template && $plugin_paths = self::get_plugin_template_paths() ) {
104 | 			foreach ( $plugin_paths as $plugin_path ) {
105 | 				$full_path = trailingslashit( $plugin_path ) . $template_name;
106 | 				if ( file_exists( $full_path ) ) {
107 | 					$template = $full_path;
108 | 					break;
109 | 				}
110 | 			}
111 | 		}
112 | 
113 | 		// 3. Fall back to template file in Foyer plugin (if no template found in previous step).
114 | 		if ( ! $template ) {
115 | 			$template = $default_path . $template_name;
116 | 		}
117 | 
118 | 		return apply_filters( 'foyer/templates/template', $template, $template_name, $template_path, $default_path );
119 | 	}
120 | 
121 | 	/**
122 | 	 * Registers the template path for an add-on.
123 | 	 *
124 | 	 * @since 	1.7.2
125 | 	 *
126 | 	 * @param 	string 	$template_path		Path to templates for this plugin.
127 | 	 * @return	void
128 | 	 */
129 | 	static function register_plugin_template_path( $template_path ) {
130 | 		add_filter(
131 | 			'foyer/templates/plugin_template_paths',
132 | 			function( $plugin_template_paths ) use ( $template_path ) {
133 | 				$plugin_template_paths[] = $template_path;
134 | 				return $plugin_template_paths;
135 | 			},
136 | 			5
137 | 		);
138 | 	}
139 | 
140 | 	/**
141 | 	 * Template loader.
142 | 	 *
143 | 	 * The template loader will check if WP is loading a template for a Foyer post type
144 | 	 * and will try to load the template from our 'templates' directory.
145 | 	 *
146 | 	 * @since	1.0.0
147 | 	 *
148 | 	 * @param	string	$template	Template file that is being loaded.
149 | 	 * @return	string				Template file that should be loaded.
150 | 	 */
151 | 	static function template_include( $template ) {
152 | 
153 | 		$file = '';
154 | 
155 | 		if (
156 | 			is_singular( array( Foyer_Slide::post_type_name, Foyer_Channel::post_type_name, Foyer_Display::post_type_name ) ) &&
157 | 			is_user_logged_in( ) &&
158 | 			empty( $_GET['foyer-preview'] )
159 | 		) {
160 | 			// Show inside preview iframe when logged in.
161 | 			$file = 'preview.php';
162 | 		}
163 | 		else if ( is_singular( Foyer_Slide::post_type_name ) ) {
164 | 			$file = 'single-slide.php';
165 | 		}
166 | 		else if ( is_singular( Foyer_Channel::post_type_name ) ) {
167 | 			$file = 'single-channel.php';
168 | 		}
169 | 		else if ( is_singular( Foyer_Display::post_type_name ) ) {
170 | 			$file = 'single-display.php';
171 | 		}
172 | 		else {
173 | 			return $template;
174 | 		}
175 | 
176 | 		if ( file_exists( self::locate_template( $file ) ) ) {
177 | 			$template = self::locate_template( $file );
178 | 		}
179 | 
180 | 		return $template;
181 | 	}
182 | }
183 | 


--------------------------------------------------------------------------------
/includes/class-foyer.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The core plugin class.
  5 |  *
  6 |  * This is used to load general dependencies, register general hooks, and load and init
  7 |  * the admin and public parts of the plugin.
  8 |  *
  9 |  * @since		1.0.0
 10 |  * @since		1.3.2	Refactored class from object to static methods.
 11 |  *						Switched from using a central Foyer_Loader class to registering hooks directly
 12 |  *						on init of Foyer, Foyer_Admin and Foyer_Public.
 13 |  *
 14 |  * @package		Foyer
 15 |  * @subpackage	Foyer/includes
 16 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 17 |  */
 18 | class Foyer {
 19 | 
 20 | 	/**
 21 | 	 * Initializes the plugin.
 22 | 	 *
 23 | 	 * Loads dependencies, defines the locale and registers all of the hooks related to the
 24 | 	 * general functionality of the plugin (not public/admin specific).
 25 | 	 *
 26 | 	 * @since	1.3.2	Changed method to static.
 27 | 	 * @since	1.4.0	Registered hooks for slide backgrounds.
 28 | 	 *					Changed priority of slide format filters to make sure they are triggered before
 29 | 	 *					filters with default priority.
 30 | 	 * @since	1.5.3	Changed priority of Foyer_Setup::register_post_types() on init to 5 to make sure it is
 31 | 	 *					triggered before filters with default priority, and before the occasional flush_rewrite_rules()
 32 | 	 *					after updating.
 33 | 	 * @since	1.6.0	Registered a hook that adds the HTML5 Video slide background.
 34 | 	 * @since	1.7.0	Registered a hook that adds the Upcoming Events slide format.
 35 | 	 * @since	1.7.1	Registered a hook that adds the Recent Posts slide format.
 36 | 	 * @since	1.7.2	Registered a hook to trigger the 'foyer_loaded' action that can be used by add-ons.
 37 | 	 */
 38 | 	static function init() {
 39 | 
 40 | 		self::load_dependencies();
 41 | 
 42 | 		/* Foyer_Updater */
 43 | 		add_action( 'plugins_loaded', array( 'Foyer_Updater', 'update' ) );
 44 | 
 45 | 		/* Foyer_i18n */
 46 | 		add_action( 'plugins_loaded', array( 'Foyer_i18n', 'load_plugin_textdomain' ) );
 47 | 
 48 | 		/* Foyer_Addons */
 49 | 		add_action( 'plugins_loaded', array( 'Foyer_Addons', 'trigger_foyer_loaded' ) );
 50 | 
 51 | 		/* Foyer_Setup */
 52 | 		add_action( 'init', array( 'Foyer_Setup', 'register_post_types' ), 5 );
 53 | 
 54 | 		/* Foyer_Slide_Backgrounds */
 55 | 		add_filter( 'foyer/slides/backgrounds', array( 'Foyer_Slide_Backgrounds', 'add_default_slide_background' ), 5 );
 56 | 		add_filter( 'foyer/slides/backgrounds', array( 'Foyer_Slide_Backgrounds', 'add_image_slide_background' ), 5 );
 57 | 		add_filter( 'foyer/slides/backgrounds', array( 'Foyer_Slide_Backgrounds', 'add_video_slide_background' ), 5 );
 58 | 		add_filter( 'foyer/slides/backgrounds', array( 'Foyer_Slide_Backgrounds', 'add_html5_video_slide_background' ), 5 );
 59 | 
 60 | 		/* Foyer_Slide_Formats */
 61 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_default_slide_format' ), 5 );
 62 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_text_slide_format' ), 5 );
 63 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_post_slide_format' ), 5 );
 64 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_production_slide_format' ), 5 );
 65 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_iframe_slide_format' ), 5 );
 66 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_recent_posts_slide_format' ), 5 );
 67 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_upcoming_productions_slide_format' ), 5 );
 68 | 		add_filter( 'foyer/slides/formats', array( 'Foyer_Slide_Formats', 'add_pdf_slide_format' ), 5 );
 69 | 	}
 70 | 
 71 | 	/**
 72 | 	 * The name of the plugin used to uniquely identify it within the context of
 73 | 	 * WordPress and to define internationalization functionality.
 74 | 	 *
 75 | 	 * @since	1.0.0
 76 | 	 * @since	1.3.2	Changed method to static.
 77 | 	 *					Now uses a named constant.
 78 | 	 *
 79 | 	 * @return	string	The name of the plugin.
 80 | 	 */
 81 | 	static function get_plugin_name() {
 82 | 		return FOYER_PLUGIN_NAME;
 83 | 	}
 84 | 
 85 | 	/**
 86 | 	 * Retrieve the version number of the plugin.
 87 | 	 *
 88 | 	 * @since	1.0.0
 89 | 	 * @since	1.3.2	Changed method to static.
 90 | 	 * 					Now uses a named constant.
 91 | 	 *
 92 | 	 * @return	string	The version of the plugin.
 93 | 	 */
 94 | 	static function get_version() {
 95 | 		return FOYER_PLUGIN_VERSION;
 96 | 	}
 97 | 
 98 | 	/**
 99 | 	 * Load the required dependencies for this plugin.
100 | 	 *
101 | 	 * Includes the following files that make up the plugin:
102 | 	 *
103 | 	 * - All general (not public/admin) classes.
104 | 	 * - Foyer_Admin: Defines all functionality for the admin area and registers its hooks.
105 | 	 * - Foyer_Public: Defines all functionality for the public side of the site and registers its hooks.
106 | 	 *
107 | 	 * @since	1.0.0
108 | 	 * @since	1.3.2	Changed method to static.
109 | 	 * @since	1.4.0	Included includes/class-foyer-slide-backgrounds.php.
110 | 	 * 					Included includes/class-foyer-updater.php.
111 | 	 * 					Included includes/class-foyer-displays.php.
112 | 	 * 					Included includes/class-foyer-channels.php.
113 | 	 * @since	1.7.2	Included includes/class-foyer-addons.php.
114 | 	 *
115 | 	 * @access	private
116 | 	 */
117 | 	private static function load_dependencies() {
118 | 
119 | 		/**
120 | 		 * ------ General (not public/admin) ------
121 | 		 */
122 | 
123 | 		/* Display, channel and slide models. */
124 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-display.php';
125 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-channel.php';
126 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-slide.php';
127 | 
128 | 		/* Display, channel and slide helper functions. */
129 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-displays.php';
130 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-channels.php';
131 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-slides.php';
132 | 
133 | 		/* Database updater. */
134 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-updater.php';
135 | 
136 | 		/* Setup of internationalization. */
137 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-i18n.php';
138 | 
139 | 		/* Add-ons. */
140 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-addons.php';
141 | 
142 | 		/* General (not public/admin) setup actions. */
143 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-setup.php';
144 | 
145 | 		/* Slide backgrounds. */
146 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-slide-backgrounds.php';
147 | 
148 | 		/* Slide formats. */
149 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-slide-formats.php';
150 | 
151 | 		/* Theater for WordPress helper functions. */
152 | 		require_once FOYER_PLUGIN_PATH . 'includes/class-foyer-theater.php';
153 | 
154 | 
155 | 		/**
156 | 		 * ------ Admin ------
157 | 		 */
158 | 
159 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin.php';
160 | 		Foyer_Admin::init();
161 | 
162 | 		/**
163 | 		 * ------ Public ------
164 | 		 */
165 | 
166 | 		require_once FOYER_PLUGIN_PATH . 'public/class-foyer-public.php';
167 | 		Foyer_Public::init();
168 | 	}
169 | }
170 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-background-html5-video.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Adds admin functionality for the Video slide background.
  5 |  *
  6 |  * @since		1.6.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/admin
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Admin_Slide_Background_Html5_Video {
 13 | 
 14 | 	/**
 15 | 	 * Saves additional data for the Video slide background.
 16 | 	 *
 17 | 	 * @since	1.6.0
 18 | 	 *
 19 | 	 * @param	int		$post_id	The ID of the post being saved.
 20 | 	 * @return	void
 21 | 	 */
 22 | 	static function save_slide_background( $post_id ) {
 23 | 		$slide_bg_html5_video_video = intval( $_POST['slide_bg_html5_video_video'] );
 24 | 		if ( empty( $slide_bg_html5_video_video ) ) {
 25 | 			$slide_bg_html5_video_video = '';
 26 | 		}
 27 | 
 28 | 		$slide_bg_html5_video_video_url = sanitize_text_field( $_POST['slide_bg_html5_video_video_url'] );
 29 | 
 30 | 		$slide_bg_html5_video_video_start = intval( $_POST['slide_bg_html5_video_video_start'] );
 31 | 		if ( empty( $slide_bg_html5_video_video_start ) ) {
 32 | 			$slide_bg_html5_video_video_start = '';
 33 | 		}
 34 | 
 35 | 		$slide_bg_html5_video_video_end = intval( $_POST['slide_bg_html5_video_video_end'] );
 36 | 		if ( empty( $slide_bg_html5_video_video_end ) ) {
 37 | 			$slide_bg_html5_video_video_end = '';
 38 | 		}
 39 | 
 40 | 		$slide_bg_html5_video_hold_slide = '';
 41 | 		if ( isset( $_POST['slide_bg_html5_video_hold_slide'] ) ) {
 42 | 			$slide_bg_html5_video_hold_slide = intval( $_POST['slide_bg_html5_video_hold_slide'] );
 43 | 			if ( empty( $slide_bg_html5_video_hold_slide ) ) {
 44 | 				$slide_bg_html5_video_hold_slide = '';
 45 | 			}
 46 | 		}
 47 | 
 48 | 		$slide_bg_html5_video_enable_sound = '';
 49 | 		if ( isset( $_POST['slide_bg_html5_video_enable_sound'] ) ) {
 50 | 			$slide_bg_html5_video_enable_sound = intval( $_POST['slide_bg_html5_video_enable_sound'] );
 51 | 			if ( empty( $slide_bg_html5_video_enable_sound ) ) {
 52 | 				$slide_bg_html5_video_enable_sound = '';
 53 | 			}
 54 | 		}
 55 | 
 56 | 		update_post_meta( $post_id, 'slide_bg_html5_video_video', $slide_bg_html5_video_video );
 57 | 		update_post_meta( $post_id, 'slide_bg_html5_video_video_url', $slide_bg_html5_video_video_url );
 58 | 		update_post_meta( $post_id, 'slide_bg_html5_video_video_start', $slide_bg_html5_video_video_start );
 59 | 		update_post_meta( $post_id, 'slide_bg_html5_video_video_end', $slide_bg_html5_video_video_end );
 60 | 		update_post_meta( $post_id, 'slide_bg_html5_video_hold_slide', $slide_bg_html5_video_hold_slide );
 61 | 		update_post_meta( $post_id, 'slide_bg_html5_video_enable_sound', $slide_bg_html5_video_enable_sound );
 62 | 	}
 63 | 
 64 | 	/**
 65 | 	 * Outputs the meta box for the Video slide background.
 66 | 	 *
 67 | 	 * @since	1.6.0
 68 | 	 *
 69 | 	 * @param	WP_Post	$post	The post of the current slide.
 70 | 	 * @return	void
 71 | 	 */
 72 | 	static function slide_background_meta_box( $post ) {
 73 | 
 74 | 		wp_enqueue_media();
 75 | 
 76 | 		$slide_bg_html5_video_video = get_post_meta( $post->ID, 'slide_bg_html5_video_video', true );
 77 | 		$slide_bg_html5_video_video_url = get_post_meta( $post->ID, 'slide_bg_html5_video_video_url', true );
 78 | 		$slide_bg_html5_video_video_start = get_post_meta( $post->ID, 'slide_bg_html5_video_video_start', true );
 79 | 		$slide_bg_html5_video_video_end = get_post_meta( $post->ID, 'slide_bg_html5_video_video_end', true );
 80 | 		$slide_bg_html5_video_hold_slide = get_post_meta( $post->ID, 'slide_bg_html5_video_hold_slide', true );
 81 | 		$slide_bg_html5_video_enable_sound = get_post_meta( $post->ID, 'slide_bg_html5_video_enable_sound', true );
 82 | 
 83 | 		?><table class="form-table">
 84 | 			<tbody>
 85 | 				<tr>
 86 | 					<th scope="row">
 87 | 						<label for="slide_bg_html5_video_video_url"><?php _e( 'Video file', 'foyer' ); ?></label>
 88 | 					</th>
 89 | 					<td>
 90 | 						<div class="slide_file_field file_type_video<?php if ( empty( $slide_bg_image_image ) ) { ?> empty<?php } ?>" id="slide_bg_html5_video_file_field">
 91 | 
 92 | 							<input type="text" name="slide_bg_html5_video_video_url" id="slide_bg_html5_video_video_url" class="large-text slide_file_value_url" value="<?php echo $slide_bg_html5_video_video_url; ?>" />
 93 | 
 94 | 							<p class="wp-ui-text-notification hidden" id="slide_bg_html5_video_video_url_notification">
 95 | 								<?php printf( esc_html__( 'Unable to play video. Please check if the URL is valid, eg. %s', 'foyer' ), 'https://archive.org/24/items/WildlifeSampleVideo/Wildlife.mp4' ); ?>
 96 | 							</p>
 97 | 
 98 | 							<input type="button" class="button slide_file_upload_button" value="<?php esc_html_e( 'Select video', 'foyer' ); ?>" />
 99 | 							<input type="button" class="button slide_file_delete_button" value="<?php esc_html_e( 'Remove video', 'foyer' ); ?>" />
100 | 							<input type="hidden" name="slide_bg_html5_video_video" class="slide_file_value" value='<?php echo intval( $slide_bg_html5_video_video ); ?>'>
101 | 							<p class="slide_file_empty_message"><?php _e( 'Select a video or manually enter a video URL.', 'foyer' ); ?> <?php _e( 'For the best results use an MP4 video that is at least 1920 x 1080 pixels (landscape), or 1080 x 1920 pixels (portrait).', 'foyer' ); ?></p>
102 | 						</div>
103 | 					</td>
104 | 				</tr>
105 | 				<tr>
106 | 					<th scope="row">
107 | 						<label for="slide_bg_html5_video_video_start"><?php _e('Start at', 'foyer'); ?></label>
108 | 					</th>
109 | 					<td>
110 | 						<input type="text" name="slide_bg_html5_video_video_start" id="slide_bg_html5_video_video_start" class="small-text"
111 | 							value="<?php echo $slide_bg_html5_video_video_start; ?>" />
112 | 						<span><?php _e( 'seconds', 'foyer' ); ?></span>
113 | 					</td>
114 | 				</tr>
115 | 				<tr>
116 | 					<th scope="row">
117 | 						<label for="slide_bg_html5_video_video_end"><?php _e('End at', 'foyer'); ?></label>
118 | 					</th>
119 | 					<td>
120 | 						<input type="text" name="slide_bg_html5_video_video_end" id="slide_bg_html5_video_video_end" class="small-text"
121 | 							value="<?php echo $slide_bg_html5_video_video_end; ?>" />
122 | 						<span><?php _e( 'seconds', 'foyer' ); ?></span>
123 | 					</td>
124 | 				</tr>
125 | 				<tr>
126 | 					<th scope="row">
127 | 						<label for="slide_bg_html5_video_hold_slide"><?php _e('Hold slide until end?', 'foyer'); ?></label>
128 | 					</th>
129 | 					<td>
130 | 						<input type="checkbox" name="slide_bg_html5_video_hold_slide" id="slide_bg_html5_video_hold_slide"
131 | 							value="1" <?php checked( $slide_bg_html5_video_hold_slide, 1 ); ?> />
132 | 						<span><?php _e('Yes, hold the slide until the end of the video.', 'foyer'); ?></span>
133 | 					</td>
134 | 				</tr>
135 | 				<tr>
136 | 					<th scope="row">
137 | 						<label for="slide_bg_html5_video_enable_sound"><?php _e('Enable sound?', 'foyer'); ?></label>
138 | 					</th>
139 | 					<td>
140 | 						<input type="checkbox" name="slide_bg_html5_video_enable_sound" id="slide_bg_html5_video_enable_sound"
141 | 							value="1" <?php checked( $slide_bg_html5_video_enable_sound, 1 ); ?> />
142 | 						<span><?php _e('Yes, enable sound for this video.', 'foyer'); ?></span>
143 | 					</td>
144 | 				</tr>
145 | 				<tr>
146 | 					<th scope="row">
147 | 						<label for="slide_bg_html5_video_video_preview"><?php _e('Preview', 'foyer'); ?></label>
148 | 					</th>
149 | 					<td>
150 | 						<div class="slide_file_preview_wrapper">
151 | 							<video preload="auto" playsinline class="slide_file_preview" id="slide_bg_html5_video_video_preview">
152 | 								<source src="">
153 | 							</video>
154 | 						</div>
155 | 					</td>
156 | 				</tr>
157 | 			</tbody>
158 | 		</table><?php
159 | 	}
160 | }
161 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Defines the admin-specific functionality of the plugin.
  5 |  *
  6 |  * @since		1.0.0
  7 |  * @since		1.3.2	Refactored class from object to static methods.
  8 |  *						Switched from using a central Foyer_Loader class to registering hooks directly
  9 |  *						on init of Foyer, Foyer_Admin and Foyer_Public.
 10 |  *
 11 |  * @package		Foyer
 12 |  * @subpackage	Foyer/admin
 13 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 14 |  */
 15 | class Foyer_Admin {
 16 | 
 17 | 	/**
 18 | 	 * Loads dependencies and registers hooks for the admin-facing side of the plugin.
 19 | 	 *
 20 | 	 * @since	1.3.2
 21 | 	 */
 22 | 	static function init() {
 23 | 		self::load_dependencies();
 24 | 
 25 | 		/* Foyer_Admin */
 26 | 		add_action( 'admin_enqueue_scripts', array( __CLASS__, 'enqueue_styles' ) );
 27 | 		add_action( 'admin_enqueue_scripts', array( __CLASS__, 'enqueue_scripts' ) );
 28 | 		add_action( 'admin_menu', array( __CLASS__, 'admin_menu' ) );
 29 | 
 30 | 		/* Foyer_Admin_Display */
 31 | 		add_action( 'admin_enqueue_scripts', array( 'Foyer_Admin_Display', 'localize_scripts' ) );
 32 | 		add_action( 'add_meta_boxes', array( 'Foyer_Admin_Display', 'add_channel_editor_meta_box' ) );
 33 | 		add_action( 'add_meta_boxes', array( 'Foyer_Admin_Display', 'add_channel_scheduler_meta_box' ) );
 34 | 		add_action( 'save_post', array( 'Foyer_Admin_Display', 'save_display' ) );
 35 | 		add_filter( 'manage_'.Foyer_Display::post_type_name.'_posts_columns', array( 'Foyer_Admin_Display', 'add_channel_columns' ) );
 36 | 		add_action( 'manage_'.Foyer_Display::post_type_name.'_posts_custom_column', array( 'Foyer_Admin_Display', 'do_channel_columns' ), 10, 2 );
 37 | 		/* Foyer_Admin_Channel */
 38 | 		add_action( 'admin_enqueue_scripts', array( 'Foyer_Admin_Channel', 'localize_scripts' ) );
 39 | 		add_action( 'add_meta_boxes', array( 'Foyer_Admin_Channel', 'add_slides_editor_meta_box' ), 20 );
 40 | 		add_action( 'add_meta_boxes', array( 'Foyer_Admin_Channel', 'add_slides_settings_meta_box' ), 40 );
 41 | 		add_action( 'save_post', array( 'Foyer_Admin_Channel', 'save_channel' ) );
 42 | 		add_action( 'wp_ajax_foyer_slides_editor_add_slide', array( 'Foyer_Admin_Channel', 'add_slide_over_ajax' ) );
 43 | 		add_action( 'wp_ajax_foyer_slides_editor_remove_slide', array( 'Foyer_Admin_Channel', 'remove_slide_over_ajax' ) );
 44 | 		add_action( 'wp_ajax_foyer_slides_editor_reorder_slides', array( 'Foyer_Admin_Channel', 'reorder_slides_over_ajax' ) );
 45 | 		add_filter( 'get_sample_permalink_html', array( 'Foyer_Admin_Channel', 'remove_sample_permalink' ) );
 46 | 		add_filter( 'manage_'.Foyer_Channel::post_type_name.'_posts_columns', array( 'Foyer_Admin_Channel', 'add_slides_count_column' ) );
 47 | 		add_action( 'manage_'.Foyer_Channel::post_type_name.'_posts_custom_column', array( 'Foyer_Admin_Channel', 'do_slides_count_column' ), 10, 2 );
 48 | 
 49 | 		/* Foyer_Admin_Slide */
 50 | 		add_action( 'admin_enqueue_scripts', array( 'Foyer_Admin_Slide', 'localize_scripts' ) );
 51 | 		add_action( 'add_meta_boxes', array( 'Foyer_Admin_Slide', 'add_slide_editor_meta_boxes' ) );
 52 | 		add_action( 'save_post', array( 'Foyer_Admin_Slide', 'save_slide' ) );
 53 | 		add_filter( 'get_sample_permalink_html', array( 'Foyer_Admin_Slide', 'remove_sample_permalink' ) );
 54 | 		add_filter( 'manage_'.Foyer_Slide::post_type_name.'_posts_columns', array( 'Foyer_Admin_Slide', 'add_slide_format_column' ) );
 55 | 		add_action( 'manage_'.Foyer_Slide::post_type_name.'_posts_custom_column', array( 'Foyer_Admin_Slide', 'do_slide_format_column' ), 10, 2 );
 56 | 
 57 | 		/* Foyer_Admin_Preview */
 58 | 		add_action( 'wp_enqueue_scripts', array( 'Foyer_Admin_Preview', 'enqueue_scripts' ) );
 59 | 		add_filter( 'show_admin_bar', array( 'Foyer_Admin_Preview', 'hide_admin_bar' ) );
 60 | 		add_action( 'wp_ajax_foyer_preview_save_orientation_choice', array( 'Foyer_Admin_Preview', 'save_orientation_choice' ) );
 61 | 		add_action( 'wp_ajax_nopriv_foyer_preview_save_orientation_choice', array( 'Foyer_Admin_Preview', 'save_orientation_choice' ) );
 62 | 
 63 | 		/* Foyer_Admin_Slide_Format_PDF */
 64 | 		add_filter( 'wp_image_editors', array( 'Foyer_Admin_Slide_Format_PDF', 'add_foyer_imagick_image_editor' ) );
 65 | 		add_action( 'delete_attachment', array( 'Foyer_Admin_Slide_Format_PDF', 'delete_pdf_images_for_attachment' ) );
 66 | 		add_action( 'admin_notices', array( 'Foyer_Admin_Slide_Format_PDF', 'display_admin_notice' ) );
 67 | 	}
 68 | 
 69 | 	/**
 70 | 	 * Adds the top-level Foyer admin menu item.
 71 | 	 *
 72 | 	 * @since	1.0.0
 73 | 	 * @since	1.3.2	Changed method to static.
 74 | 	 *					Added context for translations.
 75 | 	 * @since	1.5.1	Improved the context of the translatable string 'Foyer' to make translation easier.
 76 | 	 */
 77 | 	static function admin_menu() {
 78 | 		add_menu_page(
 79 | 			_x( 'Foyer', 'plugin name in admin menu', 'foyer' ),
 80 | 			_x( 'Foyer', 'plugin name in admin menu', 'foyer' ),
 81 | 			'edit_posts',
 82 | 			'foyer',
 83 | 			array(),
 84 | 			'dashicons-welcome-view-site',
 85 | 			31
 86 | 		);
 87 | 	}
 88 | 
 89 | 	/**
 90 | 	 * Enqueues the JavaScript for the admin area.
 91 | 	 *
 92 | 	 * @since	1.0.0
 93 | 	 * @since	1.2.5	Register scripts before they are enqueued.
 94 | 	 *					Makes it possible to enqueue Foyer scripts outside of the Foyer plugin.
 95 | 	 *					Changed handle of script to {plugin_name}-admin.
 96 | 	 * @since	1.3.2	Changed method to static.
 97 | 	 */
 98 | 	static function enqueue_scripts() {
 99 | 
100 | 		wp_register_script( Foyer::get_plugin_name() . '-admin', plugin_dir_url( __FILE__ ) . 'js/foyer-admin-min.js', array( 'jquery', 'jquery-ui-sortable' ), Foyer::get_version(), false );
101 | 		wp_enqueue_script( Foyer::get_plugin_name() . '-admin' );
102 | 	}
103 | 
104 | 	/**
105 | 	 * Enqueues the stylesheets for the admin area.
106 | 	 *
107 | 	 * @since	1.0.0
108 | 	 * @since	1.3.2	Changed method to static.
109 | 	 */
110 | 	static function enqueue_styles() {
111 | 
112 | 		wp_enqueue_style( Foyer::get_plugin_name(), plugin_dir_url( __FILE__ ) . 'css/foyer-admin.css', array(), Foyer::get_version(), 'all' );
113 | 	}
114 | 
115 | 	/**
116 | 	 * Loads the required dependencies for the admin-facing side of the plugin.
117 | 	 *
118 | 	 * @since	1.3.2
119 | 	 * @since	1.4.0	Included admin/class-foyer-admin-slide-background-image.php.
120 | 	 *					Included admin/class-foyer-admin-slide-background-video.php.
121 | 	 *					Removed include admin/class-foyer-admin-slide-format-video.php.
122 | 	 * @since	1.6.0	Included the HTML5 Video slide background admin.
123 | 	 * @since	1.7.0	Included the Upcoming Productions slide background admin.
124 | 	 *
125 | 	 * @access	private
126 | 	 */
127 | 	private static function load_dependencies() {
128 | 
129 | 		/**
130 | 		 * Admin area functionality for display, channel and slide.
131 | 		 */
132 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-display.php';
133 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-channel.php';
134 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide.php';
135 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-preview.php';
136 | 
137 | 		/**
138 | 		 * Admin area functionality for specific slide backgrounds.
139 | 		 */
140 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-background-image.php';
141 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-background-video.php';
142 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-background-html5-video.php';
143 | 
144 | 		/**
145 | 		 * Admin area functionality for specific slide formats.
146 | 		 */
147 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-iframe.php';
148 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-pdf.php';
149 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-post.php';
150 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-production.php';
151 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-recent-posts.php';
152 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-text.php';
153 | 		require_once FOYER_PLUGIN_PATH . 'admin/class-foyer-admin-slide-format-upcoming-productions.php';
154 | 	}
155 | }
156 | 


--------------------------------------------------------------------------------
/includes/class-foyer-updater.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Updates the database to the latest plugin version, if plugin is updated.
  5 |  *
  6 |  * @since		1.4.0
  7 |  * @package		Foyer
  8 |  * @subpackage	Foyer/includes
  9 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 10 |  */
 11 | class Foyer_Updater {
 12 | 
 13 | 	/**
 14 | 	 * Adds an action on init that flushes the rewrite rules.
 15 | 	 *
 16 | 	 * @since	1.5.4
 17 | 	 * @since	1.5.6	Changed the callback from the non-existing method Foyer_Updater::flush_rewrite_rules()
 18 | 	 *					to the WordPress core method flush_rewrite_rules(). Fixes #26.
 19 | 	 *
 20 | 	 * @return	void
 21 | 	 */
 22 | 	static function add_flush_rewrite_rules_action() {
 23 | 
 24 | 		/*
 25 | 		 * Flush the rewrite rules on init, right after custom post types are registered.
 26 | 		 *
 27 | 		 * Fired on the first page load after plugin update.
 28 | 		 * When network activated fired for each site.
 29 | 		 * When network activated fired when a new site is created on the multisite network.
 30 | 		 *
 31 | 		 * When network deactivated and later network activated again this is _not_ fired.
 32 | 		 * In this situation rewrite rules could go missing for all sites other than the primary site.
 33 | 		 */
 34 | 		add_action( 'init', 'flush_rewrite_rules', 6 );
 35 | 	}
 36 | 
 37 | 	/**
 38 | 	 * Gets the database version.
 39 | 	 *
 40 | 	 * @since    1.4.0
 41 | 	 *
 42 | 	 * @return	string	The plugin version string stored in the database.
 43 | 	 */
 44 | 	static function get_db_version() {
 45 | 		return get_option( 'foyer_plugin_version' );
 46 | 	}
 47 | 
 48 | 	/**
 49 | 	 * Renames a meta_key for a post.
 50 | 	 *
 51 | 	 * @since    1.4.0
 52 | 	 *
 53 | 	 * @param	WP_Post	$post		The post to rename the meta_key for.
 54 | 	 * @param	string	$old_key	The meta_key to rename.
 55 | 	 * @param	string	$new_key	The new name for the meta_key.
 56 | 	 * @return	bool				False if meta_key does not exist or value is empty, true otherwise.
 57 | 	 */
 58 | 	static function rename_meta_key_for_post( $post, $old_key, $new_key ) {
 59 | 
 60 | 		$value = get_post_meta( $post->ID, $old_key, true );
 61 | 
 62 | 		if ( empty( $value ) ) {
 63 | 			// Post meta does not exist or contains an empty string, delete just to be sure
 64 | 			delete_post_meta( $post->ID, $old_key, $value );
 65 | 			return false;
 66 | 		}
 67 | 
 68 | 		update_post_meta( $post->ID, $new_key, $value );
 69 | 		delete_post_meta( $post->ID, $old_key, $value );
 70 | 
 71 | 		return true;
 72 | 	}
 73 | 
 74 | 	/**
 75 | 	 * Resets all displays for certain updates.
 76 | 	 *
 77 | 	 * @since	1.5.4
 78 | 	 * @since	1.5.5	Added 1.5.5 to the list of versions that need displays to reset.
 79 | 	 * @since	1.6.0	Added 1.6.0 to the list of versions that need displays to reset.
 80 | 	 * @since	1.7.0	Added 1.7.0 to the list of versions that need displays to reset.
 81 | 	 * @since	1.7.1	Added 1.7.1 to the list of versions that need displays to reset.
 82 | 	 *
 83 | 	 * @param	string	$db_version		The current database version.
 84 | 	 * @return	void
 85 | 	 */
 86 | 	static function reset_displays_for_certain_updates( $db_version ) {
 87 | 
 88 | 		$reset_displays = false;
 89 | 
 90 | 		$reset_displays_versions = array(
 91 | 			'1.4.0',
 92 | 			'1.5.0',
 93 | 			'1.5.1',
 94 | 			'1.5.5',
 95 | 			'1.6.0',
 96 | 			'1.7.0',
 97 | 			'1.7.1',
 98 | 		);
 99 | 
100 | 		foreach( $reset_displays_versions as $reset_displays_version ) {
101 | 			if ( version_compare( $db_version, $reset_displays_version, '<' ) ) {
102 | 				$reset_displays = true;
103 | 			}
104 | 		}
105 | 
106 | 		if ( $reset_displays ) {
107 | 			// Update contains changes that require CSS/JS to be reloaded, reset displays
108 | 			Foyer_Displays::reset_all_displays();
109 | 		}
110 | 	}
111 | 
112 | 	/**
113 | 	 * Updates the database to the latest plugin version, if plugin was updated.
114 | 	 *
115 | 	 * Triggered at 'plugins_loaded', before 'init', thus before custom post types are registered.
116 | 	 *
117 | 	 * @since	1.4.0
118 | 	 * @since	1.5.0	Added update code for 1.5.0.
119 | 	 * @since	1.5.1	Added update code for 1.5.1.
120 | 	 * @since	1.5.3	Made sure the rewrite rules are flushed after each update. Fixes #19 for existing installs.
121 | 	 * @since	1.5.4	Made sure no update scripts are run for fresh installs.
122 | 	 *					Added a call to a new method that resets displays for certain versions, and removed
123 | 	 *					two calls to update methods for versions that only needed to reset displays.
124 | 	 *					Moved hooking of flush rewrite rules to its own method.
125 | 	 *
126 | 	 * @return	bool	True if database was updated, false otherwise.
127 | 	 */
128 | 	static function update() {
129 | 		$db_version = self::get_db_version();
130 | 
131 | 	    if ( $db_version === Foyer::get_version() ) {
132 | 			// No update needed, bail
133 | 		    return false;
134 | 	    }
135 | 
136 | 		if ( empty( $db_version ) ) {
137 | 			// Fresh install, make sure all update code is skipped,
138 | 			// but still continue to flush the rewrite rules and update the db version
139 | 			$db_version = Foyer::get_version();
140 | 		}
141 | 
142 | 		if ( version_compare( $db_version, '1.4.0', '<' ) ) {
143 | 			// Initial db version is lower than 1.4.0, and this requires some update code
144 | 
145 | 			// Run update to 1.4.0
146 | 			self::update_to_1_4_0();
147 | 
148 | 			// Update db version
149 | 			self::update_db_version( '1.4.0' );
150 | 		}
151 | 
152 | 		// Reset displays for certain updates only
153 | 		self::reset_displays_for_certain_updates( $db_version );
154 | 
155 | 		// All updates were successful, update db version to current plugin version
156 | 		self::update_db_version( Foyer::get_version() );
157 | 
158 | 		// Flush rewrite rules
159 | 		self::add_flush_rewrite_rules_action();
160 | 
161 | 		return true;
162 | 	}
163 | 
164 | 	/**
165 | 	 * Updates the database version.
166 | 	 *
167 | 	 * @since    1.4.0
168 | 	 *
169 | 	 * @param	string	$version	The plugin version string to be stored in the database.
170 | 	 * @return	void
171 | 	 */
172 | 	static function update_db_version( $version ) {
173 | 		update_option( 'foyer_plugin_version', $version );
174 | 	}
175 | 
176 | 	/**
177 | 	 * Updates the database to version 1.4.0.
178 | 	 *
179 | 	 * All slides in the database are converted to the new slide formats and slide backgrounds introduced in 1.4.0.
180 | 	 * Additionally resets all displays.
181 | 	 *
182 | 	 * @since    1.4.0
183 | 	 *
184 | 	 * @return	bool	True, update is always successful.
185 | 	 */
186 | 	static function update_to_1_4_0() {
187 | 
188 | 		$args = array(
189 | 			'post_status' => array( 'any', 'trash' ),
190 | 		 );
191 | 		$slides = Foyer_Slides::get_posts( $args );
192 | 
193 | 		// Loop over all slides and convert them to new slide formats and slide backgrounds
194 | 		foreach ( $slides as $slide ) {
195 | 
196 | 			$slide_format = get_post_meta( $slide->ID, 'slide_format', true );
197 | 
198 | 			if ( 'default' == $slide_format ) {
199 | 				$renamed = self::rename_meta_key_for_post( $slide, 'slide_default_image', 'slide_bg_image_image' );
200 | 
201 | 				// Always set background to 'image'
202 | 				update_post_meta( $slide->ID, 'slide_background', 'image' );
203 | 			}
204 | 			elseif ( 'production' == $slide_format ) {
205 | 				$renamed = self::rename_meta_key_for_post( $slide, 'slide_production_image', 'slide_bg_image_image' );
206 | 				if ( $renamed ) {
207 | 					// Post meta was not empty, set background to 'image'
208 | 					update_post_meta( $slide->ID, 'slide_background', 'image' );
209 | 				}
210 | 			}
211 | 			elseif ( 'video' == $slide_format ) {
212 | 				$renamed = self::rename_meta_key_for_post( $slide, 'slide_video_video_url', 'slide_bg_video_video_url' );
213 | 				self::rename_meta_key_for_post( $slide, 'slide_video_video_start', 'slide_bg_video_video_start' );
214 | 				self::rename_meta_key_for_post( $slide, 'slide_video_video_end', 'slide_bg_video_video_end' );
215 | 				self::rename_meta_key_for_post( $slide, 'slide_video_hold_slide', 'slide_bg_video_hold_slide' );
216 | 
217 | 				// Always set background to 'video'
218 | 				update_post_meta( $slide->ID, 'slide_background', 'video' );
219 | 
220 | 				// Set slide format to 'default'
221 | 				update_post_meta( $slide->ID, 'slide_format', 'default' );
222 | 			}
223 | 
224 | 			$slide_background = get_post_meta( $slide->ID, 'slide_background', true );
225 | 
226 | 			if ( empty( $slide_background ) ) {
227 | 				// Slide background is empty, set to 'default'
228 | 				update_post_meta( $slide->ID, 'slide_background', 'default' );
229 | 			}
230 | 		}
231 | 
232 | 		return true;
233 | 	}
234 | }
235 | 


--------------------------------------------------------------------------------
/includes/class-foyer-slides.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The class that holds all helper functions for slides.
  5 |  *
  6 |  * @since		1.0.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/includes
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Slides {
 13 | 
 14 | 	/**
 15 | 	 * Gets the default slides duration.
 16 | 	 *
 17 | 	 * @since	1.0.0
 18 | 	 * @return	int			The default slides duration.
 19 | 	 */
 20 | 	static function get_default_slides_duration() {
 21 | 		$default_slides_duration = 8;
 22 | 
 23 | 		/**
 24 | 		 * Filter the default slides duration.
 25 | 		 *
 26 | 		 * @since	1.0.0
 27 | 		 * @param	int		$default_slides_duration	The current default slides duration.
 28 | 		 */
 29 | 		$default_slides_duration = apply_filters( 'foyer/slides/duration/default', $default_slides_duration );
 30 | 
 31 | 		return $default_slides_duration;
 32 | 	}
 33 | 
 34 | 	/**
 35 | 	 * Gets the default slides transition.
 36 | 	 *
 37 | 	 * @since	1.0.0
 38 | 	 * @return	int			The default slides transition.
 39 | 	 */
 40 | 	static function get_default_slides_transition() {
 41 | 		$default_slides_transition = 'fade';
 42 | 
 43 | 		/**
 44 | 		 * Filter the default slides transition.
 45 | 		 *
 46 | 		 * @since	1.0.0
 47 | 		 * @param	int		$default_slides_transition	The current default slides transition.
 48 | 		 */
 49 | 		$default_slides_transition = apply_filters( 'foyer/slides/transition/default', $default_slides_transition );
 50 | 
 51 | 		return $default_slides_transition;
 52 | 	}
 53 | 
 54 | 	/**
 55 | 	 * Gets all slide posts.
 56 | 	 *
 57 | 	 * @since	1.4.0
 58 | 	 *
 59 | 	 * @param	array				$args	Additional args for get_posts().
 60 | 	 * @return	array of WP_Post			The slide posts.
 61 | 	 */
 62 | 	static function get_posts( $args = array() ) {
 63 | 		$defaults = array(
 64 | 			'post_type' => Foyer_Slide::post_type_name,
 65 | 			'posts_per_page' => -1,
 66 | 		);
 67 | 
 68 | 		$args = wp_parse_args( $args, $defaults );
 69 | 
 70 | 		return get_posts( $args );
 71 | 	}
 72 | 
 73 | 	/**
 74 | 	 * Gets a slide background by its slug.
 75 | 	 *
 76 | 	 * @since	1.4.0
 77 | 	 * @param	string	$slug	The slug of the background to get.
 78 | 	 * @return	array			The slide background properties.
 79 | 	 */
 80 | 	static function get_slide_background_by_slug( $slug ) {
 81 | 
 82 | 		$slide_backgrounds = self::get_slide_backgrounds();
 83 | 
 84 | 		if ( empty( $slide_backgrounds[$slug] ) ) {
 85 | 			return false;
 86 | 		}
 87 | 
 88 | 		return $slide_backgrounds[$slug];
 89 | 	}
 90 | 
 91 | 	/**
 92 | 	 * Gets the available slide backgrounds for a slide format, by its slug.
 93 | 	 *
 94 | 	 * Only returns slide format backgrounds that are registered according to Foyer_Slides::get_slide_backgrounds().
 95 | 	 *
 96 | 	 * @since	1.4.0
 97 | 	 * @param	string	$slug	The slug of the slide format to get the slide backgrounds for.
 98 | 	 * @return	array			The slide backgrounds with their properties.
 99 | 	 */
100 | 	static function get_slide_format_backgrounds_by_slug( $slug ) {
101 | 
102 | 		$slide_format = self::get_slide_format_by_slug( $slug );
103 | 
104 | 		if ( ! empty( $slide_format['slide_backgrounds'] ) ) {
105 | 			$slide_backgrounds = $slide_format['slide_backgrounds'];
106 | 		}
107 | 		else {
108 | 			// Each slide format should have at least one background, use 'default'
109 | 			$slide_backgrounds = array( 'default' );
110 | 		}
111 | 
112 | 		$slide_format_backgrounds = array();
113 | 
114 | 		foreach ( $slide_backgrounds as $slide_background_slug ) {
115 | 			$slide_background_data = self::get_slide_background_by_slug( $slide_background_slug );
116 | 			if ( ! empty( $slide_background_data ) ) {
117 | 				// Only add to backgrounds if this background is registered
118 | 				$slide_format_backgrounds[$slide_background_slug] = $slide_background_data;
119 | 			}
120 | 		}
121 | 
122 | 		return $slide_format_backgrounds;
123 | 	}
124 | 
125 | 	/**
126 | 	 * Gets a slide background by its slug, for a specific slide format.
127 | 	 *
128 | 	 * Only returns a slide background if it is registered to the slide format.
129 | 	 *
130 | 	 * @since	1.4.0
131 | 	 * @param	string	$slide_background_slug	The slug of the slide background to get.
132 | 	 * @param	string	$slide_format_slug		The slug of the slide format to get the slide background for.
133 | 	 * @return	array							The slide background properties.
134 | 	 */
135 | 	static function get_slide_background_by_slug_for_slide_format( $slide_background_slug, $slide_format_slug ) {
136 | 		$slide_format_backgrounds = self::get_slide_format_backgrounds_by_slug( $slide_format_slug );
137 | 		if ( empty( $slide_format_backgrounds[$slide_background_slug] ) ) {
138 | 			return false;
139 | 		}
140 | 
141 | 		return $slide_format_backgrounds[$slide_background_slug];
142 | 	}
143 | 
144 | 	/**
145 | 	 * Gets all available slide backgrounds.
146 | 	 *
147 | 	 * Slide backgrounds are added through filters.
148 | 	 *
149 | 	 * @since	1.4.0
150 | 	 * @return	array	All backgrounds with their properties.
151 | 	 */
152 | 	static function get_slide_backgrounds() {
153 | 
154 | 		$slide_backgrounds = array();
155 | 
156 | 		/**
157 | 		 * Filter available slide backgrounds.
158 | 		 *
159 | 		 * @see Foyer_Slide_Backgrounds::add_image_slide_background() for an example.
160 | 		 *
161 | 		 * @since	1.4.0
162 | 		 * @param	array	$slide_backgrounds	The currently available slide backgrounds.
163 | 		 */
164 | 		$slide_backgrounds = apply_filters( 'foyer/slides/backgrounds', $slide_backgrounds );
165 | 
166 | 		return $slide_backgrounds;
167 | 	}
168 | 
169 | 	/**
170 | 	 * Gets a slide format by its slug.
171 | 	 *
172 | 	 * @since	1.0.0
173 | 	 * @param	string	$slug	The slug of the format to get.
174 | 	 * @return	array			The slide format properties.
175 | 	 */
176 | 	static function get_slide_format_by_slug( $slug ) {
177 | 
178 | 		foreach( self::get_slide_formats() as $slide_format_key => $slide_format_data ) {
179 | 			if ( $slug == $slide_format_key ) {
180 | 				return $slide_format_data;
181 | 			}
182 | 		}
183 | 
184 | 		return false;
185 | 	}
186 | 
187 | 	/**
188 | 	 * Gets all available slide formats.
189 | 	 *
190 | 	 * Slide formats are added through filters.
191 | 	 *
192 | 	 * @since	1.0.0
193 | 	 * @since	1.4.0	Default slide format is now also added through filter, instead of here.
194 | 	 *
195 | 	 * @return	array	All formats with their properties.
196 | 	 */
197 | 	static function get_slide_formats() {
198 | 
199 | 		$slide_formats = array();
200 | 
201 | 		/**
202 | 		 * Filter available slide formats.
203 | 		 *
204 | 		 * @see Foyer_Slide_Formats::add_production_slide_format() for an example.
205 | 		 *
206 | 		 * @since	1.0.0
207 | 		 * @param	array	$slide_formats	The currently available slide formats.
208 | 		 */
209 | 		$slide_formats = apply_filters( 'foyer/slides/formats', $slide_formats );
210 | 
211 | 		return $slide_formats;
212 | 	}
213 | 
214 | 	/**
215 | 	 * Gets the available slide backgrounds for each available slide format.
216 | 	 *
217 | 	 * @since	1.4.0
218 | 	 * @return	array			The slide formats with their backgrounds with their properties.
219 | 	 */
220 | 	static function get_slide_formats_backgrounds() {
221 | 		$slide_formats_backgrounds = array();
222 | 
223 | 		foreach( self::get_slide_formats() as $slide_format_key => $slide_format_data ) {
224 | 			$slide_formats_backgrounds[$slide_format_key] = self::get_slide_format_backgrounds_by_slug( $slide_format_key );
225 | 		}
226 | 
227 | 		return $slide_formats_backgrounds;
228 | 	}
229 | 
230 | 	/**
231 | 	 * Checks if the slide format has a default background template.
232 | 	 *
233 | 	 * @since	1.4.0
234 | 	 *
235 | 	 * @param	string	$slug	The slug of the slide format.
236 | 	 * @return	bool			True if the slide format is known to have a default background template, false otherwise.
237 | 	 */
238 | 	static function slide_format_has_default_background_template( $slug ) {
239 | 		$slide_format_data = self::get_slide_format_by_slug( $slug );
240 | 
241 | 		if ( empty( $slide_format_data['default_background_template'] ) ) {
242 | 			return false;
243 | 		}
244 | 		return true;
245 | 	}
246 | 
247 | 	/**
248 | 	 * Checks if the slide format results in a stack of slides.
249 | 	 *
250 | 	 * @since	1.5.0
251 | 	 *
252 | 	 * @param	string	$slug	The slug of the slide format.
253 | 	 * @return	bool			True if the slide format is known to result in a stack of slides, false otherwise.
254 | 	 */
255 | 	static function slide_format_is_stack( $slug ) {
256 | 		$slide_format_data = self::get_slide_format_by_slug( $slug );
257 | 
258 | 		if ( empty( $slide_format_data['stack'] ) ) {
259 | 			return false;
260 | 		}
261 | 		return true;
262 | 	}
263 | }
264 | 


--------------------------------------------------------------------------------
/includes/class-foyer-slide.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The slide object model.
  5 |  *
  6 |  * @since		1.0.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/includes
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Slide {
 13 | 
 14 | 	/**
 15 | 	 * The Foyer Slide post type name.
 16 | 	 *
 17 | 	 * @since    1.0.0
 18 | 	 * @access   private
 19 | 	 * @var      string    $post_type_name    The Foyer Slide post type name.
 20 | 	 */
 21 | 	const post_type_name = 'foyer_slide';
 22 | 
 23 | 	public $ID;
 24 | 	private $post;
 25 | 
 26 | 	/**
 27 | 	 * Initialize the class and set its properties.
 28 | 	 *
 29 | 	 * @since	1.0.0
 30 | 	 * @param	int or WP_Post	$ID		The id or the WP_Post object of the slide.
 31 | 	 */
 32 | 	public function __construct( $ID = false ) {
 33 | 
 34 | 		if ( $ID instanceof WP_Post ) {
 35 | 			// $ID is a WP_Post object
 36 | 			$this->post = $ID;
 37 | 			$ID = $ID->ID;
 38 | 		}
 39 | 
 40 | 		$this->ID = $ID;
 41 | 	}
 42 | 
 43 | 	/**
 44 | 	 * Outputs the background template HTML for use in the slide format template.
 45 | 	 *
 46 | 	 * @since	1.4.0
 47 | 	 * @since	1.5.7	Added support for template args.
 48 | 	 *
 49 | 	 * @return	string	The background template HTML.
 50 | 	 */
 51 | 	public function background( $template_args = false ) {
 52 | 		Foyer_Templates::get_template( 'slides/backgrounds/' . $this->get_background() . '.php', $template_args );
 53 | 	}
 54 | 
 55 | 	/**
 56 | 	 * Outputs the slide background classes for use in the template.
 57 | 	 *
 58 | 	 * The output is escaped, so this method can be used in templates without further escaping.
 59 | 	 *
 60 | 	 * @since	1.4.0
 61 | 	 *
 62 | 	 * @param 	array 	$classes
 63 | 	 * @return 	void
 64 | 	 */
 65 | 	public function background_classes( $classes = array() ) {
 66 | 
 67 | 		$classes[] = 'foyer-slide-background';
 68 | 		$classes[] = 'foyer-slide-background-' . $this->get_background();
 69 | 
 70 | 		if ( empty( $classes ) ) {
 71 | 			return;
 72 | 		}
 73 | 
 74 | 		?> class="<?php echo esc_attr( implode( ' ', $classes ) ); ?>" <?php
 75 | 	}
 76 | 
 77 | 	/**
 78 | 	 * Outputs the slide background data attributes for use in the template.
 79 | 	 *
 80 | 	 * The output is escaped, so this method can be used in templates without further escaping.
 81 | 	 *
 82 | 	 * @since	1.4.0
 83 | 	 *
 84 | 	 * @param 	array 	$data
 85 | 	 * @return 	string
 86 | 	 */
 87 | 	public function background_data_attr( $data = array() ) {
 88 | 
 89 | 		if ( empty( $data ) ) {
 90 | 			return;
 91 | 		}
 92 | 
 93 | 		foreach ( $data as $key => $value ) {
 94 | 			?> data-<?php echo esc_attr( $key ); ?>="<?php echo esc_attr( $value ); ?>"<?php
 95 | 		}
 96 | 	}
 97 | 
 98 | 	/**
 99 | 	 * Outputs the slide classes for use in the template.
100 | 	 *
101 | 	 * The output is escaped, so this method can be used in templates without further escaping.
102 | 	 *
103 | 	 * @since	1.0.0
104 | 	 * @since	1.0.1	Escaped the output.
105 | 	 * @since	1.4.0	Added slide background to the classes.
106 | 	 *
107 | 	 * @param 	array 	$classes
108 | 	 * @return 	void
109 | 	 */
110 | 	public function classes( $classes = array() ) {
111 | 
112 | 		$classes[] = 'foyer-slide';
113 | 		$classes[] = 'foyer-slide-' . $this->get_format();
114 | 		$classes[] = 'foyer-slide-background-' . $this->get_background();
115 | 
116 | 		if ( Foyer_Channel::post_type_name == get_post_type( get_queried_object_id() ) ) {
117 | 			$channel = new Foyer_Channel( get_queried_object_id() );
118 | 		}
119 | 
120 | 		if ( Foyer_Display::post_type_name == get_post_type( get_queried_object_id() ) ) {
121 | 			$display = new Foyer_Display( get_queried_object_id() );
122 | 			$channel = new Foyer_Channel( $display->get_active_channel() );
123 | 		}
124 | 
125 | 		if ( ! empty ( $channel ) ) {
126 | 			$slides = $channel->get_slides();
127 | 			if ( ! empty( $slides ) && $this->ID == $slides[0]->ID ) {
128 | 				$classes[] = 'next';
129 | 			}
130 | 		}
131 | 
132 | 		if ( empty( $classes ) ) {
133 | 			return;
134 | 		}
135 | 
136 | 		?> class="<?php echo esc_attr( implode( ' ', $classes ) ); ?>" <?php
137 | 	}
138 | 
139 | 	/**
140 | 	 * Outputs the slide format's default background template HTML, if it is known to have one.
141 | 	 *
142 | 	 * Used in the Default slide background template.
143 | 	 *
144 | 	 * @since	1.4.0
145 | 	 * @since	1.5.7	Added support for template args.
146 | 	 *
147 | 	 * @return	string	The slide format's default background template HTML.
148 | 	 */
149 | 	public function default_background( $template_args = false ) {
150 | 		if ( Foyer_Slides::slide_format_has_default_background_template( self::get_format() ) ) {
151 | 			Foyer_Templates::get_template( 'slides/backgrounds/default-' . $this->get_format() . '.php', $template_args );
152 | 		}
153 | 	}
154 | 
155 | 	/**
156 | 	 * Outputs the slide data attributes for use in the template.
157 | 	 *
158 | 	 * The output is escaped, so this method can be used in templates without further escaping.
159 | 	 *
160 | 	 * @since	1.0.0
161 | 	 * @since	1.0.1	Escaped the output.
162 | 	 *
163 | 	 * @param 	array 	$data
164 | 	 * @return 	string
165 | 	 */
166 | 	public function data_attr( $data = array() ) {
167 | 
168 | 		if ( Foyer_Channel::post_type_name == get_post_type( get_queried_object_id() ) ) {
169 | 			$channel = new Foyer_Channel( get_queried_object_id() );
170 | 		}
171 | 
172 | 		if ( Foyer_Display::post_type_name == get_post_type( get_queried_object_id() ) ) {
173 | 			$display = new Foyer_Display( get_queried_object_id() );
174 | 			$channel = new Foyer_Channel( $display->get_active_channel() );
175 | 		}
176 | 
177 | 		if (!empty ($channel) )	{
178 | 			$data['foyer-slide-duration'] = $channel->get_slides_duration();
179 | 		}
180 | 
181 | 		if (empty($data)) {
182 | 			return;
183 | 		}
184 | 
185 | 		foreach ( $data as $key=>$value ) {
186 | 			?> data-<?php echo esc_attr( $key ); ?>="<?php echo esc_attr( $value ); ?>"<?php
187 | 		}
188 | 	}
189 | 
190 | 	/**
191 | 	 * Gets the background of the slide.
192 | 	 *
193 | 	 * @since	1.4.0
194 | 	 *
195 | 	 * @return	string	The background key.
196 | 	 */
197 | 	public function get_background() {
198 | 
199 | 		$slide_background = get_post_meta( $this->ID, 'slide_background', true );
200 | 
201 | 		$slide_background_keys = array_keys( Foyer_Slides::get_slide_backgrounds() );
202 | 
203 | 		if ( empty ( $slide_background ) || ! in_array( $slide_background, $slide_background_keys ) ) {
204 | 			$slide_background = $slide_background_keys[0];
205 | 		}
206 | 
207 | 		return $slide_background;
208 | 	}
209 | 
210 | 	/**
211 | 	 * Gets the format of the slide.
212 | 	 *
213 | 	 * @since	1.0.0
214 | 	 * @since	1.0.1	Renamed from format() to get_format().
215 | 	 *
216 | 	 * @return	string	The format key.
217 | 	 */
218 | 	public function get_format() {
219 | 
220 | 		$slide_format = get_post_meta( $this->ID, 'slide_format', true );
221 | 
222 | 		$slide_format_keys = array_keys( Foyer_Slides::get_slide_formats() );
223 | 
224 | 		if ( empty ( $slide_format ) || ! in_array( $slide_format, $slide_format_keys ) ) {
225 | 			$slide_format = $slide_format_keys[0];
226 | 		}
227 | 
228 | 		return $slide_format;
229 | 	}
230 | 
231 | 	/**
232 | 	 * Gets the URL of the slide image.
233 | 	 *
234 | 	 * @deprecated	1.4.0
235 | 	 *
236 | 	 * @since	1.0.0
237 | 	 * @since	1.0.1	Renamed from image() to get_image_url().
238 | 	 * @since	1.3.1	Now returns the image uploaded on the production slide, for production slides.
239 | 	 * @since	1.4.0	Now returns the background image, instead of the default slide or production slide image.
240 | 	 *
241 | 	 * @return	string	The URL of the slide image.
242 | 	 */
243 | 	public function get_image_url() {
244 | 		_deprecated_function( 'Foyer_Slide::get_image_url()', '1.4.0', '' );
245 | 
246 | 		$attachment_id = get_post_meta( $this->ID, 'slide_bg_image_image', true );
247 | 		$attachment_src = wp_get_attachment_image_src( $attachment_id, 'foyer_fhd_square' );
248 | 
249 | 		if ( empty ( $attachment_src[0] ) ) {
250 | 			return false;
251 | 		}
252 | 
253 | 		return $attachment_src[0];
254 | 	}
255 | 
256 | 	/**
257 | 	 * Outputs the URL of the slide image.
258 | 	 *
259 | 	 * The output is escaped, so this method can be used in templates without further escaping.
260 | 	 *
261 | 	 * @deprecated	1.4.0
262 | 	 *
263 | 	 * @since	1.0.1
264 | 	 * @return	void
265 | 	 */
266 | 	public function image_url() {
267 | 		_deprecated_function( 'Foyer_Slide::image_url()', '1.4.0', '' );
268 | 		echo esc_url( $this->get_image_url() );
269 | 	}
270 | 
271 | 	/**
272 | 	 * Checks if the slide results in a stack of slides.
273 | 	 *
274 | 	 * @since	1.5.0
275 | 	 *
276 | 	 * @return	bool	True if the slide is a stack, false otherwise.
277 | 	 */
278 | 	public function is_stack() {
279 | 		return Foyer_Slides::slide_format_is_stack( self::get_format() );
280 | 	}
281 | }
282 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide-format-pdf.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * Adds admin functionality for the PDF slide format.
  5 |  *
  6 |  * @since		1.1.0
  7 |  * @package		Foyer
  8 |  * @subpackage	Foyer/admin
  9 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 10 |  */
 11 | class Foyer_Admin_Slide_Format_PDF {
 12 | 
 13 | 	/**
 14 | 	 * Adds our own Foyer_Image_Editor_Imagick image editor to the list of available image editors.
 15 | 	 *
 16 | 	 * @since	1.1.0
 17 | 	 *
 18 | 	 * @param	array		The current list of image editors.
 19 | 	 * @return	array		The list of image editors with our own Foyer_Image_Editor_Imagick added.
 20 | 	 */
 21 | 	static function add_foyer_imagick_image_editor( $editors ) {
 22 | 
 23 | 		// Image Editor classes are lazy loaded, so we can't just extend them on init
 24 | 		// Include our own image editor now and extend WP_Image_Editor_Imagick
 25 | 		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-foyer-image-editor-imagick.php';
 26 | 
 27 | 		$editors[] = 'Foyer_Image_Editor_Imagick';
 28 | 		return $editors;
 29 | 	}
 30 | 
 31 | 	/**
 32 | 	 * Adds PDF images to an attachment, for each page in a PDF.
 33 | 	 *
 34 | 	 * @since	1.1.0
 35 | 	 *
 36 | 	 * @param	int	$attachment_id	The ID of the attachment to add PDF images to.
 37 | 	 * @return	WP_Error|void			Returns a WP error if generating of images failed, void otherwise.
 38 | 	 */
 39 | 	static function add_pdf_images_to_attachment( $attachment_id ) {
 40 | 
 41 | 		$current_pdf_images = get_post_meta( $attachment_id, '_foyer_pdf_images', true );
 42 | 
 43 | 		if ( ! empty( $current_pdf_images ) ) {
 44 | 			// Images already added, no need to generate them
 45 | 			return;
 46 | 		}
 47 | 
 48 | 		$pdf_file_path = get_attached_file( $attachment_id );
 49 | 		$pdf_images = self::generate_images_for_pdf_pages( $pdf_file_path );
 50 | 
 51 | 		if ( is_wp_error( $pdf_images ) ) {
 52 | 			return $pdf_images;
 53 | 		}
 54 | 
 55 | 		// Convert full paths to paths relative to uploads base, eg. 2017/03/upload_file.pdf
 56 | 		$pdf_images = array_map(
 57 | 			array( __CLASS__, 'get_file_path_relative_to_uploads_base' ),
 58 | 			$pdf_images
 59 | 		);
 60 | 
 61 | 		update_post_meta( $attachment_id, '_foyer_pdf_images', $pdf_images );
 62 | 	}
 63 | 
 64 | 	/**
 65 | 	 * Deletes generated PDF images for an attachment.
 66 | 	 *
 67 | 	 * @since	1.1.0
 68 | 	 *
 69 | 	 * @param	int	$attachment_id	The ID of the attachment to delete PDF images for.
 70 | 	 * @return	void
 71 | 	 */
 72 | 	static function delete_pdf_images_for_attachment( $attachment_id ) {
 73 | 
 74 | 		$slide_images = get_post_meta( $attachment_id, '_foyer_pdf_images', true );
 75 | 
 76 | 		if ( empty( $slide_images ) ) {
 77 | 			// No images were generated, bail
 78 | 			return;
 79 | 		}
 80 | 
 81 | 		$uploads = wp_upload_dir( null, false );
 82 | 
 83 | 		foreach ( $slide_images as $slide_image ) {
 84 | 
 85 | 			$slide_image_path = trailingslashit( $uploads['basedir'] ) . $slide_image;
 86 | 			wp_delete_file( $slide_image_path );
 87 | 		}
 88 | 	}
 89 | 
 90 | 	/**
 91 | 	 * Displays an admin notice on the Slide edit screen if something went wrong during saving.
 92 | 	 *
 93 | 	 * Error is stored in a transient.
 94 | 	 *
 95 | 	 * @since	1.3.2
 96 | 	 *
 97 | 	 * @return void
 98 | 	 */
 99 | 	static function display_admin_notice() {
100 | 
101 | 		// Bail if not on Slide edit screen.
102 | 		$screen = get_current_screen();
103 | 		if ( empty( $screen ) || Foyer_Slide::post_type_name != $screen->post_type ) {
104 | 			return;
105 | 		}
106 | 
107 | 		if ( $error = get_transient( 'foyer_save_slide_pdf_notice_' . get_the_ID() . '_' . get_current_user_id() ) ) { ?>
108 | 			<div class="notice notice-error">
109 | 				<p><?php _e( 'Processing PDF pages failed.', 'foyer' ); ?></p>
110 | 				<p>
111 | 					<?php _e( 'Make sure you are on WordPress 4.7 or higher, and your webhosting has Imagick and Ghostscript installed.', 'foyer' ); ?><br />
112 | 					<?php _e( 'Error message:', 'foyer' ); ?> <?php echo $error->get_error_message(); ?>
113 | 				</p>
114 | 			</div><?php
115 | 
116 | 			delete_transient( 'foyer_save_slide_pdf_notice_' . get_the_ID() . '_' . get_current_user_id() );
117 | 		}
118 | 	}
119 | 
120 | 	/**
121 | 	 * Generates an image for each page in a PDF file.
122 | 	 *
123 | 	 * Uses the Foyer_Image_Editor_Imagick image editor to convert PDF pages to PNG images.
124 | 	 *
125 | 	 * @since	1.1.0
126 | 	 * @since	1.3.1	Now invokes Foyer_Image_Editor_Imagick::pdf_setup() for WP < 4.7,
127 | 	 *					to make PDF processing work on WP < 4.7.
128 | 	 * @since	1.3.2	Returns a WP_Error for WP < 4.7, instead of invoking Foyer_Image_Editor_Imagick::pdf_setup()
129 | 	 *					added in 1.3.1 as this proved to be unreliable.
130 | 	 *
131 | 	 * @param	string				The file path of the PDF file to generate images for.
132 | 	 * @return	array|WP_Error		The file paths of all generated images, or WP_Error if an error occured.
133 | 	 */
134 | 	static function generate_images_for_pdf_pages( $pdf_file ) {
135 | 		if ( empty( $pdf_file ) ) {
136 | 			// Not an error, just don't generate anything
137 | 			return false;
138 | 		}
139 | 
140 | 		$file_extension = strtolower( pathinfo( $pdf_file, PATHINFO_EXTENSION ) );
141 | 		if ( 'pdf' != $file_extension ) {
142 | 			return new WP_Error( 'invalid_image', __( 'Not a PDF file.', 'foyer' ), $pdf_file );
143 | 		}
144 | 
145 | 		$png_files = array();
146 | 
147 | 		// Load our own Foyer_Image_Editor_Imagick by requesting methods that only exists in our image editor
148 | 		$editor = wp_get_image_editor( $pdf_file, array( 'methods' => array( 'pdf_get_number_of_pages', 'pdf_prepare_page_for_load' ) ) );
149 | 		if ( is_wp_error( $editor ) ) {
150 | 			return $editor;
151 | 		}
152 | 
153 | 		// Check if WordPress install has WP_Image_Editor_Imagick PDF setup support (WP 4.7 and up)
154 | 		if ( ! method_exists( 'WP_Image_Editor_Imagick', 'pdf_setup' ) ) {
155 | 			return new WP_Error(
156 | 				'wp_image_editor_imagick_pdf_setup',
157 | 				__( 'Your WordPress version lacks support for PDF processing.', 'foyer' ),
158 | 				$editor
159 | 			);
160 | 		}
161 | 
162 | 		// Get the number of pages in the PDF
163 | 		$number_of_pages = $editor->pdf_get_number_of_pages();
164 | 		if ( is_wp_error( $number_of_pages ) ) {
165 | 			return $number_of_pages;
166 | 		}
167 | 
168 | 		// Loop over all pages
169 | 		for ( $p = 0; $p < $number_of_pages; $p++ ) {
170 | 
171 | 			$editor->pdf_prepare_page_for_load( $p );
172 | 			$loaded = $editor->load();
173 | 
174 | 			if ( is_wp_error( $loaded ) ) {
175 | 				return $loaded;
176 | 			}
177 | 
178 | 			// Created a unique filename that will not overwrite any PNG images that already exist
179 | 			$dirname = dirname( $pdf_file ) . '/';
180 | 			$ext = '.' . pathinfo( $pdf_file, PATHINFO_EXTENSION );
181 | 			$png_file = $dirname . wp_unique_filename( $dirname, wp_basename( $pdf_file, $ext ) . '-p' . ( $p + 1 ) . '-pdf.png' );
182 | 
183 | 			$saved = $editor->save( $png_file, 'image/png' );
184 | 
185 | 			if ( is_wp_error( $saved ) ) {
186 | 				return $saved;
187 | 			}
188 | 
189 | 			// Store file path of the saved PNG image for this page
190 | 			$png_files[] = $saved['path'];
191 | 		}
192 | 
193 | 		unset( $editor );
194 | 
195 | 		return $png_files;
196 | 	}
197 | 
198 | 	/**
199 | 	 * Gets the file path relative to the uploads base.
200 | 	 *
201 | 	 * Eg. 2017/03/upload_file.pdf
202 | 	 *
203 | 	 * @since	1.1.0
204 | 	 *
205 | 	 * @param	string	$file_path	The full file path to get the relative path for.
206 | 	 * @return	string				The file path relative to the uploads base.
207 | 	 */
208 | 	static function get_file_path_relative_to_uploads_base( $file_path ) {
209 | 		$uploads = wp_upload_dir( null, false );
210 | 		$relative_file_path = str_replace( trailingslashit( $uploads['basedir'] ), '', $file_path );
211 | 
212 | 		return $relative_file_path;
213 | 	}
214 | 
215 | 	/**
216 | 	 * Saves additional data for the PDF slide format.
217 | 	 *
218 | 	 * Converts newly selected PDF file to images.
219 | 	 *
220 | 	 * @since	1.1.0
221 | 	 *
222 | 	 * @param	int		$post_id	The ID of the post being saved.
223 | 	 * @return	void
224 | 	 */
225 | 	static function save_slide_pdf( $post_id ) {
226 | 		$slide_pdf_file = intval( $_POST['slide_pdf_file'] );
227 | 		if ( empty( $slide_pdf_file ) ) {
228 | 			$slide_pdf_file = '';
229 | 		}
230 | 
231 | 		if ( empty( $slide_pdf_file ) ) {
232 | 			delete_post_meta( $post_id, 'slide_pdf_file' );
233 | 		}
234 | 		else {
235 | 
236 | 			$added = self::add_pdf_images_to_attachment( $slide_pdf_file );
237 | 			if ( is_wp_error( $added ) ) {
238 | 
239 | 				// Store our error in a transient so it can be displayed to the user on the Slide edit screen
240 | 				set_transient( 'foyer_save_slide_pdf_notice_' . $post_id . '_' . get_current_user_id(), $added, 45 );
241 | 
242 | 				return $added;
243 | 			}
244 | 
245 | 			update_post_meta( $post_id, 'slide_pdf_file', $slide_pdf_file );
246 | 		}
247 | 	}
248 | 
249 | 	/**
250 | 	 * Outputs the meta box for the Production slide format.
251 | 	 *
252 | 	 * @since	1.0.0
253 | 	 * @since	1.0.1	Escaped & sanitized the output.
254 | 	 * @since	1.1.0	Moved here from Foyer_Theater, and changed to static.
255 | 	 * @since	1.3.1	Added notifications when PDF processing is not supported (no Imagick/Ghostscript installed),
256 | 	 *					and when PDF file previews don’t work (PHP < 4.7).
257 | 	 * @since	1.3.2	Removed the notifications added in 1.3.1 as they proved to be unreliable.
258 | 	 * @since	1.6.0	Renamed everything slide_image_* to slide_file_*, and 'Upload PDF' to 'Select PDF'.
259 | 	 *
260 | 	 * @param	WP_Post	$post	The post of the current slide.
261 | 	 * @return	void
262 | 	 */
263 | 	static function slide_pdf_meta_box( $post ) {
264 | 		$slide_pdf_file_preview_url = '';
265 | 
266 | 		$slide_pdf_file = get_post_meta( $post->ID, 'slide_pdf_file', true );
267 | 		$slide_pdf_file_src = wp_get_attachment_image_src( $slide_pdf_file, 'full' );
268 | 		if ( ! empty( $slide_pdf_file_src ) ) {
269 | 			$slide_pdf_file_preview_url = $slide_pdf_file_src[0];
270 | 		}
271 | 
272 | 		?><table class="form-table">
273 | 			<tbody>
274 | 				<tr>
275 | 					<th scope="row">
276 | 						<label for="slide_pdf_file"><?php _e( 'PDF file', 'foyer' ); ?></label>
277 | 					</th>
278 | 					<td>
279 | 						<div class="slide_file_field file_type_pdf<?php if ( empty( $slide_pdf_file ) ) { ?> empty<?php } ?>">
280 | 							<div class="slide_file_preview_wrapper">
281 | 								<img class="slide_file_preview" src="<?php echo esc_url( $slide_pdf_file_preview_url ); ?>" height="100">
282 | 							</div>
283 | 
284 | 							<input type="button" class="button slide_file_upload_button" value="<?php _e( 'Select PDF file', 'foyer' ); ?>" />
285 | 							<input type="button" class="button slide_file_delete_button" value="<?php _e( 'Remove PDF file', 'foyer' ); ?>" />
286 | 							<input type="hidden" name="slide_pdf_file" class="slide_file_value" value='<?php echo intval( $slide_pdf_file ); ?>'>
287 | 						</div>
288 | 					</td>
289 | 				</tr>
290 | 			</tbody>
291 | 		</table><?php
292 | 	}
293 | }
294 | 


--------------------------------------------------------------------------------
/includes/class-foyer-slide-formats.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The class that holds all shared slide format functionality.
  5 |  *
  6 |  * @since		1.1.0
  7 |  *
  8 |  * @package		Foyer
  9 |  * @subpackage	Foyer/includes
 10 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 11 |  */
 12 | class Foyer_Slide_Formats {
 13 | 
 14 | 	/**
 15 | 	 * Adds the Default slide format.
 16 | 	 *
 17 | 	 * @since	1.4.0	Default slide format is now also added through filter, instead of in Foyer_Slides.
 18 | 	 * 					Added appropriate slide backgrounds to the properties of this slide format.
 19 | 	 * @since	1.6.0	Added the HTML5 Video slide background to this slide format's list of available backgrounds.
 20 | 	 *
 21 | 	 * @param 	array	$slide_formats	The current slide formats.
 22 | 	 * @return	array					The slide formats with the Default slide format added.
 23 | 	 */
 24 | 	static function add_default_slide_format( $slide_formats ) {
 25 | 
 26 | 		$slide_format_backgrounds = array( 'image', 'html5-video', 'video' );
 27 | 
 28 | 		/**
 29 | 		 * Filter available slide backgrounds for this slide format.
 30 | 		 *
 31 | 		 * @since	1.4.0
 32 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
 33 | 		 */
 34 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=default', $slide_format_backgrounds );
 35 | 
 36 | 		$slide_formats['default'] = array(
 37 | 			'title' => _x( 'Default', 'slide-format', 'foyer' ),
 38 | 			'description' => __( 'Displays a background only.', 'foyer' ),
 39 | 			'slide_backgrounds' => $slide_format_backgrounds,
 40 | 		);
 41 | 		return $slide_formats;
 42 | 	}
 43 | 
 44 | 	/**
 45 | 	 * Adds the Iframe slide format.
 46 | 	 *
 47 | 	 * @since	1.3.0
 48 | 	 * @since	1.4.0	Added appropriate slide backgrounds to the properties of this slide format.
 49 | 	 *
 50 | 	 * @param 	array	$slide_formats	The current slide formats.
 51 | 	 * @return	array					The slide formats with the Iframe slide format added.
 52 | 	 */
 53 | 	static function add_iframe_slide_format( $slide_formats ) {
 54 | 
 55 | 		$slide_format_backgrounds = array( 'default' );
 56 | 
 57 | 		/**
 58 | 		 * Filter available slide backgrounds for this slide format.
 59 | 		 *
 60 | 		 * @since	1.4.0
 61 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
 62 | 		 */
 63 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=iframe', $slide_format_backgrounds );
 64 | 
 65 | 		$slide_formats['iframe'] = array(
 66 | 			'title' => _x( 'External web page', 'slide-format', 'foyer' ),
 67 | 			'description' => __( 'Displays a web page to your liking.', 'foyer' ),
 68 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_Iframe', 'slide_meta_box' ),
 69 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_Iframe', 'save_slide' ),
 70 | 			'slide_backgrounds' => $slide_format_backgrounds,
 71 | 		);
 72 | 		return $slide_formats;
 73 | 	}
 74 | 
 75 | 	/**
 76 | 	 * Adds the PDF slide format.
 77 | 	 *
 78 | 	 * @since	1.1.0
 79 | 	 * @since	1.4.0	Added appropriate slide backgrounds to the properties of this slide format.
 80 | 	 * @since	1.5.0	Added the stack property.
 81 | 	 * @since	1.6.0	Added the HTML5 Video slide background to this slide format's list of available backgrounds.
 82 | 	 *
 83 | 	 * @param 	array	$slide_formats	The current slide formats.
 84 | 	 * @return	array					The slide formats with the PDF slide format added.
 85 | 	 */
 86 | 	static function add_pdf_slide_format( $slide_formats ) {
 87 | 
 88 | 		$slide_format_backgrounds = array( 'default', 'image', 'html5-video', 'video' );
 89 | 
 90 | 		/**
 91 | 		 * Filter available slide backgrounds for this slide format.
 92 | 		 *
 93 | 		 * @since	1.4.0
 94 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
 95 | 		 */
 96 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=default', $slide_format_backgrounds );
 97 | 
 98 | 		$slide_formats['pdf'] = array(
 99 | 			'title' => _x( 'PDF', 'slide-format', 'foyer' ),
100 | 			'description' => __( 'Displays a slide for each page in the uploaded PDF.', 'foyer' ),
101 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_PDF', 'slide_pdf_meta_box' ),
102 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_PDF', 'save_slide_pdf' ),
103 | 			'slide_backgrounds' => $slide_format_backgrounds,
104 | 			'stack' => true,
105 | 		);
106 | 		return $slide_formats;
107 | 	}
108 | 
109 | 	/**
110 | 	 * Adds the Post slide format.
111 | 	 *
112 | 	 * @since	1.5.0
113 | 	 * @since	1.6.0	Added the HTML5 Video slide background to this slide format's list of available backgrounds.
114 | 	 *
115 | 	 * @param 	array	$slide_formats	The current slide formats.
116 | 	 * @return	array					The slide formats with the Post slide format added.
117 | 	 */
118 | 	static function add_post_slide_format( $slide_formats ) {
119 | 
120 | 		$slide_format_backgrounds = array( 'default', 'image', 'html5-video', 'video' );
121 | 
122 | 		/**
123 | 		 * Filter available slide backgrounds for this slide format.
124 | 		 *
125 | 		 * @since	1.5.0
126 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
127 | 		 */
128 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=post', $slide_format_backgrounds );
129 | 
130 | 		$slide_formats['post'] = array(
131 | 			'title' => _x( 'Post', 'slide-format', 'foyer' ),
132 | 			'description' => __( 'Displays title, date and content of a post.', 'foyer' ),
133 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_Post', 'slide_meta_box' ),
134 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_Post', 'save_slide' ),
135 | 			'slide_backgrounds' => $slide_format_backgrounds,
136 | 		);
137 | 		return $slide_formats;
138 | 	}
139 | 
140 | 	/**
141 | 	 * Adds the Production slide format.
142 | 	 *
143 | 	 * @since	1.0.0
144 | 	 * @since	1.1.0	Moved here from Foyer_Theater, and changed to static.
145 | 	 * @since	1.2.6	Changed the displayed name from Production to Event, same terminology as in Theater for WordPress.
146 | 	 * @since	1.4.0	Added appropriate slide backgrounds to the properties of this slide format.
147 | 	 * @since	1.6.0	Added the HTML5 Video slide background to this slide format's list of available backgrounds.
148 | 	 *
149 | 	 * @param 	array	$slide_formats	The current slide formats.
150 | 	 * @return	array					The slide formats with the Production slide format added.
151 | 	 */
152 | 	static function add_production_slide_format( $slide_formats ) {
153 | 
154 | 		if ( ! Foyer_Theater::is_theater_activated() ) {
155 | 			return $slide_formats;
156 | 		}
157 | 
158 | 		$slide_format_backgrounds = array( 'default', 'image', 'html5-video', 'video' );
159 | 
160 | 		/**
161 | 		 * Filter available slide backgrounds for this slide format.
162 | 		 *
163 | 		 * @since	1.4.0
164 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
165 | 		 */
166 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=production', $slide_format_backgrounds );
167 | 
168 | 		$slide_formats['production'] = array(
169 | 			'title' => _x( 'Event', 'slide-format', 'foyer' ),
170 | 			'description' => __( 'Displays title and details of an event, with its image as default background.', 'foyer' ),
171 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_Production', 'slide_production_meta_box' ),
172 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_Production', 'save_slide_production' ),
173 | 			'slide_backgrounds' => $slide_format_backgrounds,
174 | 			'default_background_template' => true,
175 | 		);
176 | 
177 | 		return $slide_formats;
178 | 	}
179 | 
180 | 	/**
181 | 	 * Adds the Recent Posts slide format.
182 | 	 *
183 | 	 * @since	1.7.1
184 | 	 *
185 | 	 * @param 	array	$slide_formats	The current slide formats.
186 | 	 * @return	array					The slide formats with the Recent Posts slide format added.
187 | 	 */
188 | 	static function add_recent_posts_slide_format( $slide_formats ) {
189 | 
190 | 		$slide_format_backgrounds = array( 'default', 'image' );
191 | 
192 | 		/**
193 | 		 * Filter available slide backgrounds for this slide format.
194 | 		 *
195 | 		 * @since	1.7.0
196 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
197 | 		 */
198 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=recent-posts', $slide_format_backgrounds );
199 | 
200 | 		$slide_formats['recent-posts'] = array(
201 | 			'title' => 'Recent posts',
202 | 			'description' => 'Displays a slide for each recent post.',
203 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_Recent_Posts', 'slide_meta_box'),
204 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_Recent_Posts', 'save_slide'),
205 | 			'slide_backgrounds' => $slide_format_backgrounds,
206 | 			'stack' => true,
207 | 		);
208 | 
209 | 		return $slide_formats;
210 | 	}
211 | 
212 | 	/**
213 | 	 * Adds the Text slide format.
214 | 	 *
215 | 	 * @since	1.5.0
216 | 	 * @since	1.5.1	Renamed the slide format from 'Manual text' to 'Text'.
217 | 	 * @since	1.6.0	Added the HTML5 Video slide background to this slide format's list of available backgrounds.
218 | 	 *
219 | 	 * @param 	array	$slide_formats	The current slide formats.
220 | 	 * @return	array					The slide formats with the Text slide format added.
221 | 	 */
222 | 	static function add_text_slide_format( $slide_formats ) {
223 | 
224 | 		$slide_format_backgrounds = array( 'default', 'image', 'html5-video', 'video' );
225 | 
226 | 		/**
227 | 		 * Filter available slide backgrounds for this slide format.
228 | 		 *
229 | 		 * @since	1.5.0
230 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
231 | 		 */
232 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=text', $slide_format_backgrounds );
233 | 
234 | 		$slide_formats['text'] = array(
235 | 			'title' => _x( 'Text', 'slide-format', 'foyer' ),
236 | 			'description' => __( 'Displays some text.', 'foyer' ),
237 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_Text', 'slide_meta_box' ),
238 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_Text', 'save_slide' ),
239 | 			'slide_backgrounds' => $slide_format_backgrounds,
240 | 		);
241 | 		return $slide_formats;
242 | 	}
243 | 
244 | 	/**
245 | 	 * Adds the Upcoming Productions slide format.
246 | 	 *
247 | 	 * @since	1.7.0
248 | 	 *
249 | 	 * @param 	array	$slide_formats	The current slide formats.
250 | 	 * @return	array					The slide formats with the Upcoming Productions slide format added.
251 | 	 */
252 | 	static function add_upcoming_productions_slide_format( $slide_formats ) {
253 | 
254 | 		if ( ! Foyer_Theater::is_theater_activated() ) {
255 | 			return $slide_formats;
256 | 		}
257 | 
258 | 		$slide_format_backgrounds = array( 'default' );
259 | 
260 | 		/**
261 | 		 * Filter available slide backgrounds for this slide format.
262 | 		 *
263 | 		 * @since	1.7.0
264 | 		 * @param	array	$slide_format_backgrounds	The currently available slide backgrounds for this slide format.
265 | 		 */
266 | 		$slide_format_backgrounds = apply_filters( 'foyer/slides/backgrounds/format=upcoming-productions', $slide_format_backgrounds );
267 | 
268 | 		$slide_formats['upcoming-productions'] = array(
269 | 			'title' => 'Upcoming events',
270 | 			'description' => 'Displays a slide for each upcoming event.',
271 | 			'meta_box' => array( 'Foyer_Admin_Slide_Format_Upcoming_Productions', 'slide_meta_box'),
272 | 			'save_post' => array( 'Foyer_Admin_Slide_Format_Upcoming_Productions', 'save_slide'),
273 | 			'slide_backgrounds' => $slide_format_backgrounds,
274 | 			'default_background_template' => true,
275 | 			'stack' => true,
276 | 		);
277 | 
278 | 		return $slide_formats;
279 | 	}
280 | }
281 | 


--------------------------------------------------------------------------------
/public/js/foyer-public-min.js:
--------------------------------------------------------------------------------
1 | function foyer_display_setup_slide_group_classes(){jQuery(foyer_slides_selector).children().addClass("foyer-slide-group-1")}function foyer_display_setup(){jQuery(this).css("cursor","none"),major_refresh_timeout=setTimeout(foyer_display_reload_window,288e5),foyer_loader_intervalObject=window.setInterval(foyer_display_load_data,3e5)}function foyer_display_load_data(){var e,o;jQuery(".foyer-slide-group-1").length?jQuery(".foyer-slide-group-2").length||(o="foyer-slide-group-2",e="foyer-slide-group-1"):(o="foyer-slide-group-1",e="foyer-slide-group-2"),o&&jQuery.get(window.location,function(t){if($new_html=jQuery(jQuery.parseHTML(jQuery.trim(t))),$new_html.filter(foyer_display_selector).hasClass("foyer-reset-display"))foyer_ticker_shutdown(foyer_display_reload_window);else if($new_html.find(foyer_channel_selector).attr("class")!==jQuery(foyer_channel_selector).attr("class"))foyer_ticker_shutdown(foyer_display_replace_channel,$new_html.find(foyer_channel_selector));else{var i=$new_html.find(foyer_slides_selector).children().addClass(o);1===jQuery(foyer_slides_selector).children().length&&1===$new_html.find(foyer_slides_selector).children().length?(jQuery(foyer_slides_selector).trigger("slides:removing-old-slide-group",e).html(i).trigger("slides:loaded-new-slide-group",o).trigger("slides:removed-old-slide-group"),foyer_ticker_set_slide_active_next_classes()):(jQuery(foyer_slides_selector).children().last().after(i),jQuery(foyer_slides_selector).trigger("slides:loaded-new-slide-group",o),jQuery("body").one("slide:left-active","."+o,function(o){return jQuery(foyer_slides_selector).trigger("slides:removing-old-slide-group",e),jQuery(foyer_slides_selector).find("."+e).remove(),jQuery(foyer_slides_selector).trigger("slides:removed-old-slide-group"),!0}))}})}function foyer_display_replace_channel(e){jQuery(foyer_channel_selector).replaceWith(e),jQuery(foyer_channel_selector).trigger("channel:replaced-channel"),foyer_display_setup_slide_group_classes(),setTimeout(foyer_ticker_init,100)}function foyer_display_reload_window(){window.location.reload()}function foyer_slide_bg_video_bind_display_loading_events(){jQuery("body").on("channel:replaced-channel",foyer_channel_selector,function(e){foyer_yt_api_ready?(foyer_slide_bg_video_init_video_placeholders(),foyer_slide_bg_video_cleanup_youtube_players()):foyer_slide_bg_video_load_youtube_api()}),jQuery("body").on("slides:loaded-new-slide-group",foyer_slides_selector,function(e){foyer_yt_api_ready?foyer_slide_bg_video_init_video_placeholders():foyer_slide_bg_video_load_youtube_api()}),jQuery("body").on("slides:removed-old-slide-group",foyer_slides_selector,function(e){foyer_slide_bg_video_cleanup_youtube_players()})}function foyer_slide_bg_video_bind_ticker_events(){jQuery("body").on("slides:before-binding-events",foyer_slides_selector,function(e){jQuery("body").on("slides:next-slide",foyer_slides_selector,function(e){var o=jQuery(foyer_slide_bg_video_selector).filter(".active").find(".youtube-video-container"),t=window.foyer_yt_players[o.attr("id")];if(1==o.data("foyer-hold-slide")&&t&&"function"==typeof t.playVideo){var i=o.data("foyer-video-end"),r=t.getDuration(),s=t.getCurrentTime();(r<i||!i)&&(i=r),1!==t.getPlayerState()||s>=i-foyer_ticker_css_transition_duration||(e.stopImmediatePropagation(),setTimeout(function(){jQuery(foyer_slides_selector).trigger("slides:next-slide")},500))}})}),jQuery("body").on("slide:became-active",foyer_slide_bg_video_selector,function(e){var o=jQuery(this).find(".youtube-video-container"),t=window.foyer_yt_players[o.attr("id")];t&&"function"==typeof t.playVideo&&t.playVideo()}),jQuery("body").on("slide:left-active",foyer_slide_bg_video_selector,function(e){var o=jQuery(this).find(".youtube-video-container"),t=window.foyer_yt_players[o.attr("id")];t&&"function"==typeof t.playVideo&&setTimeout(function(){t.seekTo(o.data("foyer-video-start")),t.pauseVideo()},1e3*foyer_ticker_css_transition_duration)})}function foyer_slide_bg_video_cleanup_youtube_players(){for(var e in window.foyer_yt_players)jQuery("#"+e).length||(delete window.foyer_yt_players[e],jQuery(window).off("resize",function(){foyer_slide_bg_video_resize_youtube_to_cover(e)}))}function foyer_slide_bg_video_init_video_placeholders(){jQuery("div.youtube-video-container").each(function(){var e=jQuery(this);e.attr("id","player-"+Math.random().toString(36).substr(2,16));var o=e.attr("id"),t=e.data("foyer-video-id");o&&t&&(window.foyer_yt_players[o]=new YT.Player(o,{width:"1920",height:"1080",videoId:t,playerVars:{controls:0,modestbranding:1,rel:0,showinfo:0,playsinline:1},events:{onReady:foyer_slide_bg_video_prepare_player_for_playback(o)}}))})}function foyer_slide_bg_video_load_youtube_api(){var e=document.createElement("script");e.src="https://www.youtube.com/iframe_api";var o=document.getElementsByTagName("script")[0];o.parentNode.insertBefore(e,o)}function foyer_slide_bg_video_prepare_player_for_playback(e){return function(o){var t=jQuery("#"+e),i=window.foyer_yt_players[e];foyer_slide_bg_video_resize_youtube_to_cover(e),jQuery(window).on("resize",function(){foyer_slide_bg_video_resize_youtube_to_cover(e)}),window.self!=window.top&&-1!=top.location.href.search("/post.php?")||(t.data("foyer-output-sound")||i.mute(),i.seekTo(t.data("foyer-video-start")),jQuery(foyer_slides_selector).length&&!jQuery("#"+e).parents(foyer_slide_bg_video_selector).hasClass("active")&&i.pauseVideo())}}function foyer_slide_bg_video_resize_youtube_to_cover(e){var o=jQuery("#"+e),t=window.foyer_yt_players[e],i=jQuery(window).width()+0,r=jQuery(window).height()+0;if(i/r>16/9){var s=i/16*9;t.setSize(i,s),o.css({left:"0px"})}else{var _=r/9*16;t.setSize(_,r),o.css({left:-(_-i)/2})}}function onYouTubeIframeAPIReady(){foyer_yt_api_ready=!0,foyer_slide_bg_video_init_video_placeholders()}function foyer_slide_bg_html5_video_bind_ticker_events(){jQuery("body").on("slides:before-binding-events",foyer_slides_selector,function(e){jQuery("body").on("slides:next-slide",foyer_slides_selector,function(e){var o=jQuery(foyer_slide_bg_html5_video_selector).filter(".active").find(".html5-video-container"),t=o.find("video").get(0);t&&1==o.data("foyer-hold-slide")&&t.currentTime>0&&!t.paused&&!t.ended&&t.readyState>2&&(foyer_slide_bg_html5_video_is_almost_ended(o,t)||(e.stopImmediatePropagation(),setTimeout(function(){jQuery(foyer_slides_selector).trigger("slides:next-slide")},500)))})}),jQuery("body").on("slide:became-active",foyer_slide_bg_html5_video_selector,function(e){objectFitPolyfill();var o=jQuery(this).find(".html5-video-container"),t=o.find("video").get(0);t&&(o.data("foyer-output-sound")?t.muted=!1:t.muted=!0,t.addEventListener("playing",function e(){this.removeEventListener("playing",e,!1),this.currentTime=o.data("foyer-video-start")},!1),t.play())}),jQuery("body").on("slide:left-active",foyer_slide_bg_html5_video_selector,function(e){var o=jQuery(this).find(".html5-video-container"),t=o.find("video").get(0);t&&setTimeout(function(){t.pause()},1e3*foyer_ticker_css_transition_duration)})}function foyer_slide_bg_html5_video_is_almost_ended(e,o){if(o){var t=e.data("foyer-video-end"),i=o.duration,r=o.currentTime;if((i<t||!t)&&(t=i),r>=t-foyer_ticker_css_transition_duration)return!0}return!1}function foyer_ticker_bind_events(){jQuery(foyer_slides_selector).trigger("slides:before-binding-events"),jQuery("body").on("slides:next-slide",foyer_slides_selector,function(e){var o=jQuery(foyer_slide_selector+".active");o.trigger("slide:leaving-active");var t=o.next();t.length||(t=jQuery(foyer_slide_selector).first());var i=t.next();i.length||(i=jQuery(foyer_slide_selector).first()),foyer_ticker_shutdown_status?(foyer_ticker_shutdown_status=!1,setTimeout(function(){foyer_ticker_shutdown_callback(foyer_ticker_shutdown_callback_options)},1e3*foyer_ticker_css_transition_duration_safe)):(t.trigger("slide:becoming-active"),i.trigger("slide:becoming-next"),foyer_ticker_set_active_slide_timeout())}),jQuery("body").on("slide:becoming-next",foyer_slide_selector,function(e){jQuery(this).addClass("next").trigger("slide:became-next")}),jQuery("body").on("slide:becoming-active",foyer_slide_selector,function(e){jQuery(this).removeClass("next").addClass("active").trigger("slide:became-active")}),jQuery("body").on("slide:leaving-active",foyer_slide_selector,function(e){jQuery(this).removeClass("active").trigger("slide:left-active")}),jQuery(foyer_slides_selector).trigger("slides:after-binding-events")}function foyer_ticker_init(){foyer_ticker_set_slide_active_next_classes(),foyer_ticker_set_active_slide_timeout()}function foyer_ticker_set_slide_active_next_classes(){jQuery(foyer_slide_selector).first().trigger("slide:becoming-active"),jQuery(foyer_slide_selector).first().next().trigger("slide:becoming-next")}function foyer_ticker_set_active_slide_timeout(){var e=parseFloat(jQuery(foyer_slide_selector+".active").data("foyer-slide-duration"));!e>0&&(e=5),setTimeout(foyer_ticker_next_slide,1e3*e)}function foyer_ticker_next_slide(){jQuery(foyer_slides_selector).trigger("slides:next-slide")}function foyer_ticker_shutdown(e,o){foyer_ticker_shutdown_status=!0,foyer_ticker_shutdown_callback=e,foyer_ticker_shutdown_callback_options=o}var foyer_display_selector=".foyer-display",foyer_channel_selector=".foyer-channel",foyer_slides_selector=".foyer-slides",foyer_slide_selector=".foyer-slide";jQuery(document).ready(function(){jQuery(foyer_display_selector).length&&(foyer_display_setup(),foyer_display_setup_slide_group_classes())}),function(){"use strict";if("undefined"!=typeof window){var e=window.navigator.userAgent.match(/Edge\/(\d{2})\./),o=!!e&&parseInt(e[1],10)>=16;if("objectFit"in document.documentElement.style!=0&&!o)return void(window.objectFitPolyfill=function(){return!1});var t=function(e){var o=window.getComputedStyle(e,null),t=o.getPropertyValue("position"),i=o.getPropertyValue("overflow"),r=o.getPropertyValue("display");t&&"static"!==t||(e.style.position="relative"),"hidden"!==i&&(e.style.overflow="hidden"),r&&"inline"!==r||(e.style.display="block"),0===e.clientHeight&&(e.style.height="100%"),-1===e.className.indexOf("object-fit-polyfill")&&(e.className=e.className+" object-fit-polyfill")},i=function(e){var o=window.getComputedStyle(e,null),t={"max-width":"none","max-height":"none","min-width":"0px","min-height":"0px",top:"auto",right:"auto",bottom:"auto",left:"auto","margin-top":"0px","margin-right":"0px","margin-bottom":"0px","margin-left":"0px"};for(var i in t)o.getPropertyValue(i)!==t[i]&&(e.style[i]=t[i])},r=function(e){var o=e.parentNode;t(o),i(e),e.style.position="absolute",e.style.height="100%",e.style.width="auto",e.clientWidth>o.clientWidth?(e.style.top="0",e.style.marginTop="0",e.style.left="50%",e.style.marginLeft=e.clientWidth/-2+"px"):(e.style.width="100%",e.style.height="auto",e.style.left="0",e.style.marginLeft="0",e.style.top="50%",e.style.marginTop=e.clientHeight/-2+"px")},s=function(e){if(void 0===e)e=document.querySelectorAll("[data-object-fit]");else if(e&&e.nodeName)e=[e];else{if("object"!=typeof e||!e.length||!e[0].nodeName)return!1;e=e}for(var t=0;t<e.length;t++)if(e[t].nodeName){var i=e[t].nodeName.toLowerCase();"img"!==i||o?"video"===i&&(e[t].readyState>0?r(e[t]):e[t].addEventListener("loadedmetadata",function(){r(this)})):e[t].complete?r(e[t]):e[t].addEventListener("load",function(){r(this)})}return!0};document.addEventListener("DOMContentLoaded",function(){s()}),window.addEventListener("resize",function(){s()}),window.objectFitPolyfill=s}}();var foyer_slide_bg_video_selector=".foyer-slide-background-video",foyer_yt_players={},foyer_yt_api_ready=!1;jQuery(document).ready(function(){foyer_slide_bg_video_load_youtube_api(),foyer_slide_bg_video_bind_display_loading_events(),foyer_slide_bg_video_bind_ticker_events()});var foyer_slide_bg_html5_video_selector=".foyer-slide-background-html5-video";jQuery(document).ready(function(){foyer_slide_bg_html5_video_bind_ticker_events()});var foyer_ticker_shutdown_status=!1,foyer_ticker_shutdown_callback,foyer_ticker_shutdown_callback_options,foyer_ticker_css_transition_duration=1.5,foyer_ticker_css_transition_duration_safe=foyer_ticker_css_transition_duration+.5;jQuery(document).ready(function(){jQuery(foyer_slides_selector).length&&(foyer_ticker_bind_events(),foyer_ticker_init())});


--------------------------------------------------------------------------------
/admin/class-foyer-admin-slide.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The slide admin-specific functionality of the plugin.
  5 |  *
  6 |  * @since		1.0.0
  7 |  * @since		1.3.2	Refactored class from object to static methods.
  8 |  *
  9 |  * @package		Foyer
 10 |  * @subpackage	Foyer/admin
 11 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 12 |  */
 13 | class Foyer_Admin_Slide {
 14 | 
 15 | 	/**
 16 | 	 * Adds the channel editor meta box to the display admin page.
 17 | 	 *
 18 | 	 * @since	1.0.0
 19 | 	 * @since	1.3.1	Updated the slide_default_meta_box callback, after method was moved to Foyer_Admin_Slide_Format_Default.
 20 | 	 * @since	1.3.2	Changed method to static.
 21 | 	 * @since	1.4.0	Removed value for $meta_box_callback for default slide format, as this value is now defined in the
 22 | 	 *					slide format properties, same as for the other slide formats.
 23 | 	 *					Switched to a single metabox holding format and background selects and content.
 24 | 	 */
 25 | 	static function add_slide_editor_meta_boxes() {
 26 | 		add_meta_box(
 27 | 			'foyer_slide_content',
 28 | 			__( 'Slide content' , 'foyer' ),
 29 | 			array( __CLASS__, 'slide_content_meta_box' ),
 30 | 			Foyer_Slide::post_type_name,
 31 | 			'normal',
 32 | 			'low'
 33 | 		);
 34 | 	}
 35 | 
 36 | 	/**
 37 | 	 * Adds a Slide Format column to the Slides admin table, just after the title column.
 38 | 	 *
 39 | 	 * @since	1.0.0
 40 | 	 * @since	1.3.2	Changed method to static.
 41 | 	 * @since	1.5.1	Renamed column from 'Slide format' to 'Slide format, background'.
 42 | 	 *
 43 | 	 * @param 	array	$columns	The current columns.
 44 | 	 * @return	array				The new columns.
 45 | 	 */
 46 | 	static function add_slide_format_column( $columns ) {
 47 | 		$new_columns = array();
 48 | 
 49 | 		foreach( $columns as $key => $title ) {
 50 | 			$new_columns[$key] = $title;
 51 | 
 52 | 			if ( 'title' == $key ) {
 53 | 				// Add slides count column after the title column
 54 | 				$new_columns['slide_format'] = __( 'Slide format, background', 'foyer' );
 55 | 			}
 56 | 		}
 57 | 		return $new_columns;
 58 | 	}
 59 | 
 60 | 	/**
 61 | 	 * Outputs the Slide Format column.
 62 | 	 *
 63 | 	 * @since	1.0.0
 64 | 	 * @since	1.3.2	Changed method to static.
 65 | 	 * @since	1.5.1	Added the slide background to the output.
 66 | 	 *
 67 | 	 * @param 	string	$column		The current column that needs output.
 68 | 	 * @param 	int 	$post_id 	The current display ID.
 69 | 	 * @return	void
 70 | 	 */
 71 | 	static function do_slide_format_column( $column, $post_id ) {
 72 | 		if ( 'slide_format' == $column ) {
 73 | 
 74 | 			$slide = new Foyer_Slide( $post_id );
 75 | 
 76 | 			$format = Foyer_Slides::get_slide_format_by_slug( $slide->get_format() );
 77 | 			$background = Foyer_Slides::get_slide_background_by_slug( $slide->get_background() );
 78 | 
 79 | 			echo esc_html( $format['title'] ) . '<br />' . esc_html( $background['title'] );
 80 | 	    }
 81 | 	}
 82 | 
 83 | 	/**
 84 | 	 * Localizes the JavaScript for the slide admin area.
 85 | 	 *
 86 | 	 * @since	1.0.0
 87 | 	 * @since	1.0.1	Escaped the output.
 88 | 	 * @since	1.1.3	Fixed a Javascript issue where adding an image to a slide was only possible when
 89 | 	 *					the image was already in the media library. Removed 'photo' default as it is no
 90 | 	 *					longer needed by our Javascript.
 91 | 	 * @since	1.3.1	Changed handle of script to {plugin_name}-admin.
 92 | 	 * @since	1.3.2	Changed method to static.
 93 | 	 * @since	1.4.0	Renamed slide_format_default to slide_image_defaults.
 94 | 	 *					Added the slide formats backgrounds.
 95 | 	 * @since	1.6.0	Renamed slide_image_defaults to slide_file_defaults and added texts for different file types.
 96 | 	 *
 97 | 	 */
 98 | 	static function localize_scripts() {
 99 | 		$slide_file_defaults = array(
100 | 			'image' => array(
101 | 				'text_select' => esc_html__( 'Select an image', 'foyer' ),
102 | 				'text_use' => esc_html__( 'Use this image', 'foyer' ),
103 | 			),
104 | 			'application/pdf' => array(
105 | 				'text_select' => esc_html__( 'Select a PDF', 'foyer' ),
106 | 				'text_use' => esc_html__( 'Use this PDF', 'foyer' ),
107 | 			),
108 | 			'video' => array(
109 | 				'text_select' => esc_html__( 'Select a video', 'foyer' ),
110 | 				'text_use' => esc_html__( 'Use this video', 'foyer' ),
111 | 			),
112 | 		);
113 | 		wp_localize_script( Foyer::get_plugin_name() . '-admin', 'foyer_slide_file_defaults', $slide_file_defaults );
114 | 
115 | 		$slide_formats_backgrounds = Foyer_Slides::get_slide_formats_backgrounds();
116 | 		wp_localize_script( Foyer::get_plugin_name() . '-admin', 'foyer_slide_formats_backgrounds', $slide_formats_backgrounds );
117 | 	}
118 | 
119 | 	/**
120 | 	 * Removes the sample permalink from the Slide edit screen.
121 | 	 *
122 | 	 * @since	1.0.0
123 | 	 * @since	1.3.2	Changed method to static.
124 | 	 *
125 | 	 * @param 	string	$sample_permalink
126 | 	 * @return 	string
127 | 	 */
128 | 	static function remove_sample_permalink( $sample_permalink ) {
129 | 
130 | 		$screen = get_current_screen();
131 | 
132 | 		// Bail if not on Slide edit screen.
133 | 		if ( empty( $screen ) || Foyer_Slide::post_type_name != $screen->post_type ) {
134 | 			return $sample_permalink;
135 | 		}
136 | 
137 | 		return '';
138 | 	}
139 | 
140 | 	/**
141 | 	 * Saves all custom fields for a display.
142 | 	 *
143 | 	 * Triggered when a display is submitted from the display admin form.
144 | 	 *
145 | 	 * @since	1.0.0
146 | 	 * @since	1.3.1	Updated the save_slide_default call, after method was moved to Foyer_Admin_Slide_Format_Default.
147 | 	 * @since	1.3.2	Changed method to static.
148 | 	 * @since	1.4.0	Removed call_user_func_array() for default slide format, as the callback is now defined in the
149 | 	 *					slide format properties, same as for the other slide formats.
150 | 	 *					Saves the slide background value, and invokes saving the background's fields through a callback.
151 | 	 *
152 | 	 * @param 	int		$post_id	The channel id.
153 | 	 * @return	void
154 | 	 */
155 | 	static function save_slide( $post_id ) {
156 | 
157 | 		/*
158 | 		 * We need to verify this came from our screen and with proper authorization,
159 | 		 * because save_post can be triggered at other times.
160 | 		 */
161 | 
162 | 		/* Check if our nonce is set */
163 | 		if ( ! isset( $_POST[Foyer_Slide::post_type_name.'_nonce'] ) ) {
164 | 			return $post_id;
165 | 		}
166 | 
167 | 		$nonce = $_POST[Foyer_Slide::post_type_name.'_nonce'];
168 | 
169 | 		/* Verify that the nonce is valid */
170 | 		if ( ! wp_verify_nonce( $nonce, Foyer_Slide::post_type_name ) ) {
171 | 			return $post_id;
172 | 		}
173 | 
174 | 		/* If this is an autosave, our form has not been submitted, so we don't want to do anything */
175 | 		if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
176 | 			return $post_id;
177 | 		}
178 | 
179 | 		/* Check the user's permissions */
180 | 		if ( ! current_user_can( 'edit_post', $post_id ) ) {
181 | 			return $post_id;
182 | 		}
183 | 
184 | 		if ( ! isset( $_POST['slide_format'] ) || ! isset( $_POST['slide_background'] ) ) {
185 | 			return $post_id;
186 | 		}
187 | 
188 | 		/* Slide format */
189 | 		$slide_format_slug = sanitize_title( $_POST['slide_format'] );
190 | 		$slide_format = Foyer_Slides::get_slide_format_by_slug( $slide_format_slug );
191 | 
192 | 		/* Slide background */
193 | 		$slide_background_slug = sanitize_title( $_POST['slide_background'] );
194 | 		$slide_background = Foyer_Slides::get_slide_background_by_slug_for_slide_format( $slide_background_slug, $slide_format_slug );
195 | 
196 | 		if ( empty( $slide_format ) || empty( $slide_background ) ) {
197 | 			// Submitted slide format or slide background does not exist, bail
198 | 			return $post_id;
199 | 		}
200 | 
201 | 		update_post_meta( $post_id, 'slide_format', $slide_format_slug );
202 | 
203 | 		if ( ! empty( $slide_format['save_post'] ) ) {
204 | 			call_user_func_array( $slide_format['save_post'], array( $post_id ) );
205 | 		}
206 | 
207 | 		update_post_meta( $post_id, 'slide_background', $slide_background_slug );
208 | 
209 | 		if ( ! empty( $slide_background['save_post'] ) ) {
210 | 			call_user_func_array( $slide_background['save_post'], array( $post_id ) );
211 | 		}
212 | 	}
213 | 
214 | 	/**
215 | 	 * Outputs the content of the meta box holding all slide background choices.
216 | 	 *
217 | 	 * @since	1.4.0
218 | 	 *
219 | 	 * @param	WP_Post		$post	The post object of the current slide.
220 | 	 * @return	void
221 | 	 */
222 | 	static function slide_background_meta_box( $post ) {
223 | 
224 | 		wp_nonce_field( Foyer_Slide::post_type_name, Foyer_Slide::post_type_name.'_nonce' );
225 | 
226 | 		$slide = new Foyer_Slide( $post->ID );
227 | 
228 | 		?><input type="hidden" id="foyer_slide_editor_<?php echo Foyer_Slide::post_type_name; ?>"
229 | 			name="foyer_slide_editor_<?php echo Foyer_Slide::post_type_name; ?>" value="<?php echo intval( $post->ID ); ?>"><?php
230 | 
231 | 		foreach( Foyer_Slides::get_slide_backgrounds() as $slide_background_key => $slide_background_data ) {
232 | 			?><label>
233 | 				<input type="radio" value="<?php echo esc_attr( $slide_background_key ); ?>" name="slide_background" <?php checked( $slide->get_background(), $slide_background_key, true ); ?> />
234 | 				<span><?php echo esc_html( $slide_background_data['title'] ); ?></span>
235 | 			</label><?php
236 | 		}
237 | 	}
238 | 
239 | 	/**
240 | 	 * Outputs the content of the meta box holding all slide content.
241 | 	 *
242 | 	 * @since	1.0.0
243 | 	 * @since	1.0.1	Escaped and sanitized the output.
244 | 	 * @since	1.3.2	Changed method to static.
245 | 	 * @since	1.4.0	Renamed from slide_format_meta_box() to slide_content_meta_box().
246 | 	 *					Rebuild into a single metabox holding format and background selects and content.
247 | 	 *					Displayed a slide format description and slide background description and a message
248 | 	 *					'No settings.' when both description and meta_box are empty.
249 | 	 * @since	1.5.0	Changed the markup of the slide format title and the slide background title,
250 | 	 *					in order to improve the styling of these headings. Escapes these headings.
251 | 	 *					Moved the output of slide format options to a seperate method, and introduced two optgroups,
252 | 	 *					one for Single slides and one for Magic slide stacks.
253 | 	 *
254 | 	 * @param	WP_Post		$post	The post object of the current slide.
255 | 	 * @return	void
256 | 	 */
257 | 	static function slide_content_meta_box( $post ) {
258 | 
259 | 		wp_nonce_field( Foyer_Slide::post_type_name, Foyer_Slide::post_type_name.'_nonce' );
260 | 
261 | 		$slide = new Foyer_Slide( $post->ID );
262 | 
263 | 		?><div class="foyer_slide_select_format_background">
264 | 
265 | 			<input type="hidden" id="foyer_slide_editor_<?php echo Foyer_Slide::post_type_name; ?>"
266 | 				name="foyer_slide_editor_<?php echo Foyer_Slide::post_type_name; ?>" value="<?php echo intval( $post->ID ); ?>">
267 | 
268 | 			<div class="foyer_slide_select_format">
269 | 				<p><?php _e( 'Format', 'foyer' ); ?></p>
270 | 				<select name="slide_format">
271 | 					<optgroup label="<?php echo esc_attr( __( 'Single slides', 'foyer' ) ); ?>">
272 | 						<?php self::slide_format_options_html( $slide, false ); ?>
273 | 					</optgroup>
274 | 					<optgroup label="<?php echo esc_attr( __( 'Magic slide stacks', 'foyer' ) ); ?>">
275 | 						<?php self::slide_format_options_html( $slide, true ); ?>
276 | 					</optgroup>
277 | 				</select>
278 | 			</div>
279 | 
280 | 			<div class="foyer_slide_select_background">
281 | 				<p><?php _e( 'Background', 'foyer' ); ?></p>
282 | 				<select name="slide_background">
283 | 					<?php foreach( Foyer_Slides::get_slide_backgrounds() as $slide_background_key => $slide_background_data ) { ?>
284 | 						<option value="<?php echo esc_attr( $slide_background_key ); ?>" <?php selected( $slide->get_background(), $slide_background_key, true ); ?>>
285 | 							<?php echo esc_html( $slide_background_data['title'] ); ?>
286 | 						</option>
287 | 					<?php } ?>
288 | 				</select>
289 | 			</div>
290 | 		</div>
291 | 
292 | 
293 | 		<div class="foyer_slide_formats"><?php
294 | 
295 | 			foreach( Foyer_Slides::get_slide_formats() as $slide_format_key => $slide_format_data ) {
296 | 
297 | 				?><div id="<?php echo esc_attr( 'foyer_slide_format_' . $slide_format_key ); ?>">
298 | 					<dl>
299 | 						<dt><?php echo esc_html( __( 'Format', 'foyer') ); ?></dt>
300 | 						<dd><?php echo esc_html( $slide_format_data['title'] ); ?></dd>
301 | 					</dl>
302 | 
303 | 					<?php if ( ! empty( $slide_format_data['description'] ) ) { ?>
304 | 						<p class="foyer_slide_admin_description"><?php echo esc_html( $slide_format_data['description'] ); ?></p>
305 | 					<?php } ?>
306 | 
307 | 					<?php if ( empty( $slide_format_data['description'] ) && empty( $slide_format_data['meta_box'] ) ) { ?>
308 | 						<p class="foyer_slide_admin_description"><?php _e( 'No settings.', 'foyer' ); ?></p>
309 | 					<?php } ?>
310 | 
311 | 					<?php if ( ! empty( $slide_format_data['meta_box'] ) ) { ?>
312 | 						<?php call_user_func_array( $slide_format_data['meta_box'], array( get_post( $slide->ID ) ) ); ?>
313 | 					<?php } ?>
314 | 
315 | 
316 | 				</div><?php
317 | 			} ?>
318 | 
319 | 		</div>
320 | 
321 | 		<div class="foyer_slide_backgrounds"><?php
322 | 
323 | 			foreach( Foyer_Slides::get_slide_backgrounds() as $slide_background_key => $slide_background_data ) {
324 | 
325 | 				?><div id="<?php echo esc_attr( 'foyer_slide_background_' . $slide_background_key ); ?>">
326 | 					<dl>
327 | 						<dt><?php echo esc_html( __( 'Background', 'foyer') ); ?></dt>
328 | 						<dd><?php echo esc_html( $slide_background_data['title'] ); ?></dd>
329 | 					</dl>
330 | 
331 | 					<?php if ( ! empty( $slide_background_data['description'] ) ) { ?>
332 | 						<p class="foyer_slide_admin_description"><?php echo esc_html( $slide_background_data['description'] ); ?></p>
333 | 					<?php } ?>
334 | 
335 | 					<?php if ( empty( $slide_background_data['description'] ) && empty( $slide_background_data['meta_box'] ) ) { ?>
336 | 						<p class="foyer_slide_admin_description"><?php _e( 'No settings.', 'foyer' ); ?></p>
337 | 					<?php } ?>
338 | 
339 | 					<?php if ( ! empty( $slide_background_data['meta_box'] ) ) { ?>
340 | 						<?php call_user_func_array( $slide_background_data['meta_box'], array( get_post( $slide->ID ) ) ); ?>
341 | 					<?php } ?>
342 | 
343 | 				</div><?php
344 | 			} ?>
345 | 
346 | 		</div><?php
347 | 	}
348 | 
349 | 	/**
350 | 	 * Outputs the slide format options HTML, containing stacks only or single slides only.
351 | 	 *
352 | 	 * @since	1.5.0
353 | 	 *
354 | 	 * @param	Foyer_Slide		$slide	The slide object of the current slide.
355 | 	 * @param	bool			$stack	Whether to output stacks, or single slides.
356 | 	 * @return	void
357 | 	 */
358 | 	static function slide_format_options_html( $slide, $stack = false ) {
359 | 
360 | 		foreach( Foyer_Slides::get_slide_formats() as $slide_format_key => $slide_format_data ) {
361 | 			if ( $stack == Foyer_Slides::slide_format_is_stack( $slide_format_key ) ) {
362 | 
363 | 				?><option value="<?php echo esc_attr( $slide_format_key ); ?>" <?php selected( $slide->get_format(), $slide_format_key, true ); ?>>
364 | 					<?php echo esc_html( $slide_format_data['title'] ); ?>
365 | 				</option><?php
366 | 			}
367 | 		}
368 | 	}
369 | }
370 | 


--------------------------------------------------------------------------------
/admin/class-foyer-admin-display.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * The display admin-specific functionality of the plugin.
  5 |  *
  6 |  * @since		1.0.0
  7 |  * @since		1.3.2	Refactored class from object to static methods.
  8 |  *
  9 |  * @package		Foyer
 10 |  * @subpackage	Foyer/admin
 11 |  * @author		Menno Luitjes <menno@mennoluitjes.nl>
 12 |  */
 13 | class Foyer_Admin_Display {
 14 | 
 15 | 	/**
 16 | 	 * Adds Default Channel and Active Channel columns to the Displays admin table.
 17 | 	 *
 18 | 	 * Also removes the Date column.
 19 | 	 *
 20 | 	 * @since	1.0.0
 21 | 	 * @since	1.3.2	Changed method to static.
 22 | 	 *
 23 | 	 * @param 	array	$columns	The current columns.
 24 | 	 * @return	array				The new columns.
 25 | 	 */
 26 | 	static function add_channel_columns($columns) {
 27 | 		unset($columns['date']);
 28 | 		return array_merge($columns,
 29 | 			array(
 30 | 				'default_channel' => __('Default channel', 'foyer'),
 31 | 				'active_channel' => __('Active channel', 'foyer'),
 32 | 			)
 33 | 		);
 34 | 	}
 35 | 
 36 | 	/**
 37 | 	 * Adds the channel editor meta box to the display admin page.
 38 | 	 *
 39 | 	 * @since	1.0.0
 40 | 	 * @since	1.3.2	Changed method to static.
 41 | 	 * @since	1.5.1	Added context to the translatable string 'Channel' to make translation easier.
 42 | 	 */
 43 | 	static function add_channel_editor_meta_box() {
 44 | 		add_meta_box(
 45 | 			'foyer_channel_editor',
 46 | 			_x( 'Channel', 'channel cpt', 'foyer' ),
 47 | 			array( __CLASS__, 'channel_editor_meta_box' ),
 48 | 			Foyer_Display::post_type_name,
 49 | 			'normal',
 50 | 			'high'
 51 | 		);
 52 | 	}
 53 | 
 54 | 	/**
 55 | 	 * Adds the channel scheduler meta box to the display admin page.
 56 | 	 *
 57 | 	 * @since	1.0.0
 58 | 	 * @since	1.3.2	Changed method to static.
 59 | 	 */
 60 | 	static function add_channel_scheduler_meta_box() {
 61 | 		add_meta_box(
 62 | 			'foyer_channel_scheduler',
 63 | 			__( 'Schedule temporary channel' , 'foyer' ),
 64 | 			array( __CLASS__, 'channel_scheduler_meta_box' ),
 65 | 			Foyer_Display::post_type_name,
 66 | 			'normal',
 67 | 			'high'
 68 | 		);
 69 | 	}
 70 | 
 71 | 	/**
 72 | 	 * Outputs the content of the channel editor meta box.
 73 | 	 *
 74 | 	 * @since	1.0.0
 75 | 	 * @since	1.0.1	Sanitized the output.
 76 | 	 * @since	1.3.2	Changed method to static.
 77 | 	 *
 78 | 	 * @param	WP_Post		$post	The post object of the current display.
 79 | 	 */
 80 | 	static function channel_editor_meta_box( $post ) {
 81 | 
 82 | 		wp_nonce_field( Foyer_Display::post_type_name, Foyer_Display::post_type_name.'_nonce' );
 83 | 
 84 | 		ob_start();
 85 | 
 86 | 		?>
 87 | 			<input type="hidden" id="foyer_channel_editor_<?php echo Foyer_Display::post_type_name; ?>"
 88 | 				name="foyer_channel_editor_<?php echo Foyer_Display::post_type_name; ?>" value="<?php echo intval( $post->ID ); ?>">
 89 | 
 90 | 			<table class="foyer_meta_box_form form-table foyer_channel_editor_form" data-display-id="<?php echo intval( $post->ID ); ?>">
 91 | 				<tbody>
 92 | 					<?php
 93 | 
 94 | 						echo self::get_default_channel_html( $post );
 95 | 
 96 | 					?>
 97 | 				</tbody>
 98 | 			</table>
 99 | 
100 | 		<?php
101 | 
102 | 		$html = ob_get_clean();
103 | 
104 | 		echo $html;
105 | 	}
106 | 
107 | 	/**
108 | 	 * Outputs the content of the channel scheduler meta box.
109 | 	 *
110 | 	 * @since	1.0.0
111 | 	 * @since	1.0.1	Sanitized the output.
112 | 	 * @since	1.3.2	Changed method to static.
113 | 	 *
114 | 	 * @param	WP_Post		$post	The post object of the current display.
115 | 	 */
116 | 	static function channel_scheduler_meta_box( $post ) {
117 | 
118 | 		wp_nonce_field( Foyer_Display::post_type_name, Foyer_Display::post_type_name.'_nonce' );
119 | 
120 | 		ob_start();
121 | 
122 | 		?>
123 | 			<input type="hidden" id="foyer_channel_editor_<?php echo Foyer_Display::post_type_name; ?>"
124 | 				name="foyer_channel_editor_<?php echo Foyer_Display::post_type_name; ?>" value="<?php echo intval( $post->ID ); ?>">
125 | 
126 | 			<table class="foyer_meta_box_form form-table foyer_channel_editor_form" data-display-id="<?php echo intval( $post->ID ); ?>">
127 | 				<tbody>
128 | 					<?php
129 | 
130 | 						echo self::get_scheduled_channel_html( $post );
131 | 
132 | 					?>
133 | 				</tbody>
134 | 			</table>
135 | 
136 | 		<?php
137 | 
138 | 		$html = ob_get_clean();
139 | 
140 | 		echo $html;
141 | 	}
142 | 
143 | 	/**
144 | 	 * Outputs the Active Channel and Defaults Channel columns.
145 | 	 *
146 | 	 * @since	1.0.0
147 | 	 * @since	1.0.1	Escaped the output.
148 | 	 * @since	1.3.2	Changed method to static.
149 | 	 *					Used post_id param instead of get_the_id() to allow for testing.
150 | 	 *					Outputs 'None' if no channel is set. Fixes #10.
151 | 	 *
152 | 	 * @param 	string	$column		The current column that needs output.
153 | 	 * @param 	int 	$post_id 	The current display ID.
154 | 	 * @return	void
155 | 	 */
156 | 	static function do_channel_columns( $column, $post_id ) {
157 | 
158 | 	    switch ( $column ) {
159 | 
160 | 		    case 'active_channel' :
161 | 
162 | 				$display = new Foyer_Display( $post_id );
163 | 
164 | 				if ( ! $active_channel_id = $display->get_active_channel() ) {
165 | 					_e( 'None', 'foyer' );
166 | 					break;
167 | 				}
168 | 
169 | 				$channel = new Foyer_Channel( $active_channel_id );
170 | 
171 | 				?><a href="<?php echo esc_url( get_edit_post_link( $channel->ID ) ); ?>"><?php
172 | 					echo esc_html( get_the_title( $channel->ID ) );
173 | 				?></a><?php
174 | 
175 | 		        break;
176 | 
177 | 		    case 'default_channel' :
178 | 
179 | 				$display = new Foyer_Display( $post_id );
180 | 
181 | 				if ( ! $default_channel_id = $display->get_default_channel() ) {
182 | 					_e( 'None', 'foyer' );
183 | 					break;
184 | 				}
185 | 
186 | 				$channel = new Foyer_Channel( $default_channel_id );
187 | 
188 | 				?><a href="<?php echo esc_url( get_edit_post_link( $channel->ID ) ); ?>"><?php
189 | 					echo esc_html( get_the_title( $channel->ID ) );
190 | 				?></a><?php
191 | 
192 | 		        break;
193 | 	    }
194 | 	}
195 | 
196 | 	/**
197 | 	 * Gets the defaults to be used in the channel scheduler.
198 | 	 *
199 | 	 * @since	1.0.0
200 | 	 * @since	1.3.2	Changed method to static.
201 | 	 *
202 | 	 * @return	string	The defaults to be used in the channel scheduler.
203 | 	 */
204 | 	static function get_channel_scheduler_defaults() {
205 | 		$language_parts = explode( '-', get_bloginfo( 'language' ) );
206 | 
207 | 		$defaults = array(
208 | 			'datetime_format' => 'Y-m-d H:i',
209 | 			'duration' => 1 * 60 * 60, // one hour in seconds
210 | 			'locale' => $language_parts[0], // locale formatted as 'en' instead of 'en-US'
211 | 			'start_of_week' => get_option( 'start_of_week' ),
212 | 		);
213 | 
214 | 		/**
215 | 		 * Filters the channel scheduler defaults.
216 | 		 *
217 | 		 * @since 1.0.0
218 | 		 *
219 | 		 * @param array $defaults	The current defaults to be used in the channel scheduler.
220 | 		 */
221 | 		return apply_filters( 'foyer/channel_scheduler/defaults', $defaults );
222 | 	}
223 | 
224 | 	/**
225 | 	 * Gets the HTML that lists the default channel in the channel editor.
226 | 	 *
227 | 	 * @since	1.0.0
228 | 	 * @since	1.0.1	Escaped and sanitized the output.
229 | 	 * @since	1.2.3	Changed the list of available channels from limited to unlimited.
230 | 	 * @since	1.3.2	Changed method to static.
231 | 	 *
232 | 	 * @param	WP_Post	$post
233 | 	 * @return	string	$html	The HTML that lists the default channel in the channel editor.
234 | 	 */
235 | 	static function get_default_channel_html( $post ) {
236 | 
237 | 		$display = new Foyer_Display( $post );
238 | 		$default_channel = $display->get_default_channel();
239 | 
240 | 		ob_start();
241 | 
242 | 		?>
243 | 			<tr>
244 | 				<th>
245 | 					<label for="foyer_channel_editor_default_channel">
246 | 						<?php echo esc_html__( 'Default channel', 'foyer' ); ?>
247 | 					</label>
248 | 				</th>
249 | 				<td>
250 | 					<select id="foyer_channel_editor_default_channel" name="foyer_channel_editor_default_channel">
251 | 						<option value="">(<?php echo esc_html__( 'Select a channel', 'foyer' ); ?>)</option>
252 | 						<?php
253 | 							$channels = Foyer_Channels::get_posts();
254 | 							foreach ( $channels as $channel ) {
255 | 								$checked = '';
256 | 								if ( $default_channel == $channel->ID ) {
257 | 									$checked = 'selected="selected"';
258 | 								}
259 | 							?>
260 | 								<option value="<?php echo intval( $channel->ID ); ?>" <?php echo $checked; ?>><?php echo esc_html( get_the_title( $channel->ID ) ); ?></option>
261 | 							<?php
262 | 							}
263 | 						?>
264 | 					</select>
265 | 				</td>
266 | 			</tr>
267 | 		<?php
268 | 
269 | 		$html = ob_get_clean();
270 | 
271 | 		return $html;
272 | 	}
273 | 
274 | 	/**
275 | 	 * Gets the HTML that lists the scheduled channels in the channel scheduler.
276 | 	 *
277 | 	 * Currently limited to only one scheduled channel.
278 | 	 *
279 | 	 * @since	1.0.0
280 | 	 * @since	1.0.1	Escaped and sanitized the output.
281 | 	 * @since	1.2.3	Changed the list of available channels from limited to unlimited.
282 | 	 * @since	1.3.2	Changed method to static.
283 | 	 *
284 | 	 * @param	WP_Post	$post
285 | 	 * @return	string	$html	The HTML that lists the scheduled channels in the channel scheduler.
286 | 	 */
287 | 	static function get_scheduled_channel_html( $post ) {
288 | 
289 | 		$display = new Foyer_Display( $post );
290 | 		$schedule = $display->get_schedule();
291 | 
292 | 		if ( !empty( $schedule ) ) {
293 | 			$scheduled_channel = $schedule[0];
294 | 		}
295 | 
296 | 		$channel_scheduler_defaults = self::get_channel_scheduler_defaults();
297 | 
298 | 		ob_start();
299 | 
300 | 		?>
301 | 			<tr>
302 | 				<th>
303 | 					<label for="foyer_channel_editor_scheduled_channel">
304 | 						<?php echo esc_html__( 'Temporary channel', 'foyer' ); ?>
305 | 					</label>
306 | 				</th>
307 | 				<td>
308 | 					<select id="foyer_channel_editor_scheduled_channel" name="foyer_channel_editor_scheduled_channel">
309 | 						<option value="">(<?php echo esc_html__( 'Select a channel', 'foyer' ); ?>)</option>
310 | 						<?php
311 | 							$channels = Foyer_Channels::get_posts();
312 | 							foreach ( $channels as $channel ) {
313 | 								$checked = '';
314 | 								if ( ! empty( $scheduled_channel['channel'] ) && $scheduled_channel['channel'] == $channel->ID ) {
315 | 									$checked = 'selected="selected"';
316 | 								}
317 | 							?>
318 | 								<option value="<?php echo intval( $channel->ID ); ?>" <?php echo $checked; ?>><?php echo esc_html( $channel->post_title ); ?></option>
319 | 							<?php
320 | 							}
321 | 						?>
322 | 					</select>
323 | 				</td>
324 | 			</tr>
325 | 			<tr>
326 | 				<th>
327 | 					<label for="foyer_channel_editor_scheduled_channel_start">
328 | 						<?php echo esc_html__( 'Show from', 'foyer' ); ?>
329 | 					</label>
330 | 				</th>
331 | 				<td>
332 | 					<input type="text" id="foyer_channel_editor_scheduled_channel_start" name="foyer_channel_editor_scheduled_channel_start" value="<?php if ( ! empty( $scheduled_channel['start'] ) ) { echo esc_html( date_i18n( $channel_scheduler_defaults['datetime_format'], $scheduled_channel['start'] + get_option( 'gmt_offset' ) * HOUR_IN_SECONDS, true ) ); } ?>" />
333 | 				</td>
334 | 			</tr>
335 | 			<tr>
336 | 				<th>
337 | 					<label for="foyer_channel_editor_scheduled_channel_end">
338 | 						<?php echo esc_html__( 'Until', 'foyer' ); ?>
339 | 					</label>
340 | 				</th>
341 | 				<td>
342 | 					<input type="text" id="foyer_channel_editor_scheduled_channel_end" name="foyer_channel_editor_scheduled_channel_end" value="<?php if ( ! empty( $scheduled_channel['end'] ) ) { echo esc_html( date_i18n( $channel_scheduler_defaults['datetime_format'], $scheduled_channel['end'] + get_option( 'gmt_offset' ) * HOUR_IN_SECONDS, true ) ); } ?>" />
343 | 				</td>
344 | 			</tr>
345 | 		<?php
346 | 
347 | 		$html = ob_get_clean();
348 | 
349 | 		return $html;
350 | 	}
351 | 
352 | 	/**
353 | 	 * Localizes the JavaScript for the display admin area.
354 | 	 *
355 | 	 * @since	1.0.0
356 | 	 * @since	1.3.1	Changed handle of script to {plugin_name}-admin.
357 | 	 * @since	1.3.2	Changed method to static.
358 | 	 */
359 | 	static function localize_scripts() {
360 | 
361 | 		$channel_scheduler_defaults = self::get_channel_scheduler_defaults();
362 | 		wp_localize_script( Foyer::get_plugin_name() . '-admin', 'foyer_channel_scheduler_defaults', $channel_scheduler_defaults );
363 | 	}
364 | 
365 | 	/**
366 | 	 * Saves all custom fields for a display.
367 | 	 *
368 | 	 * Triggered when a display is submitted from the display admin form.
369 | 	 *
370 | 	 * @since 	1.0.0
371 | 	 * @since	1.0.1	Improved validating & sanitizing of the user input.
372 | 	 * @since	1.3.2	Changed method to static.
373 | 	 *
374 | 	 * @param 	int		$post_id	The channel id.
375 | 	 * @return void
376 | 	 */
377 | 	static function save_display( $post_id ) {
378 | 
379 | 		/*
380 | 		 * We need to verify this came from our screen and with proper authorization,
381 | 		 * because save_post can be triggered at other times.
382 | 		 */
383 | 
384 | 		/* Check if our nonce is set */
385 | 		if ( ! isset( $_POST[Foyer_Display::post_type_name.'_nonce'] ) ) {
386 | 			return $post_id;
387 | 		}
388 | 
389 | 		$nonce = $_POST[Foyer_Display::post_type_name.'_nonce'];
390 | 
391 | 		/* Verify that the nonce is valid */
392 | 		if ( ! wp_verify_nonce( $nonce, Foyer_Display::post_type_name ) ) {
393 | 			return $post_id;
394 | 		}
395 | 
396 | 		/* If this is an autosave, our form has not been submitted, so we don't want to do anything */
397 | 		if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
398 | 			return $post_id;
399 | 		}
400 | 
401 | 		/* Check the user's permissions */
402 | 		if ( ! current_user_can( 'edit_post', $post_id ) ) {
403 | 			return $post_id;
404 | 		}
405 | 
406 | 		/* Input validation */
407 | 		/* See: https://codex.wordpress.org/Data_Validation#Input_Validation */
408 | 		$channel = intval( $_POST['foyer_channel_editor_default_channel'] );
409 | 		$display_id = intval( $_POST['foyer_channel_editor_' . Foyer_Display::post_type_name] );
410 | 
411 | 		if ( empty( $display_id ) ) {
412 | 			return $post_id;
413 | 		}
414 | 
415 | 		if ( ! empty( $channel ) ) {
416 | 			update_post_meta( $display_id, Foyer_Channel::post_type_name, $channel );
417 | 		}
418 | 		else {
419 | 			delete_post_meta( $display_id, Foyer_Channel::post_type_name );
420 | 		}
421 | 
422 | 		/**
423 | 		 * Save schedule for temporary channels.
424 | 		 */
425 | 		self::save_schedule( $post_id );
426 | 
427 | 	}
428 | 
429 | 	/**
430 | 	 * Save all scheduled channels for this display.
431 | 	 *
432 | 	 * @since	1.0.0
433 | 	 * @since	1.0.1	Improved validating & sanitizing of the user input.
434 | 	 * @since	1.0.1	Removed the $values param that contained $_POST, to always be aware
435 | 	 * 					we're working with $_POST data.
436 | 	 * @since	1.3.2	Changed method to static.
437 | 	 *
438 | 	 * @access	private
439 | 	 * @param 	array	$values			All form values that were submitted from the display admin page.
440 | 	 * @param 	int		$display_id		The ID of the display that is being saved.
441 | 	 * @return 	void
442 | 	 */
443 | 	private static function save_schedule( $display_id ) {
444 | 
445 | 		delete_post_meta( $display_id, 'foyer_display_schedule' );
446 | 
447 | 		$foyer_channel_editor_scheduled_channel = intval( $_POST['foyer_channel_editor_scheduled_channel'] );
448 | 		if ( empty( $foyer_channel_editor_scheduled_channel ) ) {
449 | 			return;
450 | 		}
451 | 
452 | 		$foyer_channel_editor_scheduled_channel_start = sanitize_text_field( $_POST['foyer_channel_editor_scheduled_channel_start'] );
453 | 		if ( empty( $foyer_channel_editor_scheduled_channel_start ) ) {
454 | 			return;
455 | 		}
456 | 
457 | 		$foyer_channel_editor_scheduled_channel_end = sanitize_text_field( $_POST['foyer_channel_editor_scheduled_channel_end'] );
458 | 		if ( empty( $foyer_channel_editor_scheduled_channel_end ) ) {
459 | 			return;
460 | 		}
461 | 
462 | 		/**
463 | 		 * Store all scheduled channels.
464 | 		 * Currently only one scheduled channel is saved.
465 | 		 *
466 | 		 * Makes sure that start and end times are stored in UTC.
467 | 		 * Makes sure end time never equals or is before the start time.
468 | 		 */
469 | 
470 | 		$start = strtotime( $foyer_channel_editor_scheduled_channel_start ) - get_option( 'gmt_offset' ) * HOUR_IN_SECONDS;
471 | 		$end = strtotime( $foyer_channel_editor_scheduled_channel_end ) - get_option( 'gmt_offset' ) * HOUR_IN_SECONDS;
472 | 
473 | 		if ( $end <= $start ) {
474 | 			// End time is invalid, set based on start time and default duration
475 | 			$channel_scheduler_defaults = self::get_channel_scheduler_defaults();
476 | 			$end = $start + $channel_scheduler_defaults['duration'];
477 | 		}
478 | 
479 | 		$schedule = array(
480 | 			'channel' => $foyer_channel_editor_scheduled_channel,
481 | 			'start' => 	$start,
482 | 			'end' => $end,
483 | 		);
484 | 
485 | 		add_post_meta( $display_id, 'foyer_display_schedule', $schedule, false );
486 | 	}
487 | }
488 | 


--------------------------------------------------------------------------------
/public/css/foyer-public.css:
--------------------------------------------------------------------------------
  1 | body.single-foyer_display.admin-bar,
  2 | body.single-foyer_channel.admin-bar,
  3 | body.single-foyer_slide.admin-bar {
  4 |   display: -webkit-box;
  5 |   display: -ms-flexbox;
  6 |   display: flex;
  7 |   -webkit-box-align: center;
  8 |       -ms-flex-align: center;
  9 |           align-items: center;
 10 |   height: auto;
 11 |   background-color: #555;
 12 | }
 13 | .foyer-preview-9-16,
 14 | .foyer-preview-16-9 {
 15 |   margin: 0 auto;
 16 |   display: block;
 17 |   border: none;
 18 |   -webkit-transition: .5s all ease;
 19 |   transition: .5s all ease;
 20 |   margin-top: -45px;
 21 | }
 22 | @media screen and (max-width: 782px) {
 23 |   .foyer-preview-9-16,
 24 |   .foyer-preview-16-9 {
 25 |     margin-top: -45px;
 26 |   }
 27 | }
 28 | .foyer-preview-9-16 {
 29 |   width: calc(54vh - 43.3125px);
 30 |   height: calc(96vh - 77px);
 31 | }
 32 | @media screen and (max-width: 782px) {
 33 |   .foyer-preview-9-16 {
 34 |     width: calc(54vh - 51.1875px);
 35 |     height: calc(96vh - 91px);
 36 |   }
 37 | }
 38 | .foyer-preview-16-9 {
 39 |   width: calc(96vh - 77px);
 40 |   height: calc(54vh - 43.3125px);
 41 | }
 42 | @media screen and (max-width: 782px) {
 43 |   .foyer-preview-16-9 {
 44 |     width: calc(96vh - 91px);
 45 |     height: calc(54vh - 51.1875px);
 46 |   }
 47 | }
 48 | .foyer-preview-actions {
 49 |   position: fixed;
 50 |   z-index: 999;
 51 |   bottom: 0;
 52 |   height: 45px;
 53 |   border-top: 1px solid #eee;
 54 |   background: #eee;
 55 |   width: 100%;
 56 |   font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
 57 |   font-size: 13px;
 58 |   font-weight: 400;
 59 |   line-height: 32px;
 60 |   -webkit-font-smoothing: subpixel-antialiased;
 61 |   -moz-osx-font-smoothing: auto;
 62 |   text-align: center;
 63 | }
 64 | .foyer-preview-actions div {
 65 |   display: inline-block;
 66 |   cursor: pointer;
 67 |   border: none;
 68 |   height: 44px;
 69 |   margin: 0;
 70 |   padding: 4px 8px;
 71 |   -webkit-box-shadow: none;
 72 |           box-shadow: none;
 73 |   border-bottom: 4px solid transparent;
 74 |   -webkit-transition: 0.15s color ease-in-out, 0.15s background-color ease-in-out, 0.15s border-color ease-in-out;
 75 |   transition: 0.15s color ease-in-out, 0.15s background-color ease-in-out, 0.15s border-color ease-in-out;
 76 |   font: inherit;
 77 |   color: #72777c;
 78 |   outline: none;
 79 | }
 80 | .foyer-preview-actions div:hover {
 81 |   background-color: #fff;
 82 |   color: #0073aa;
 83 | }
 84 | .foyer-preview-actions div:hover.active {
 85 |   border-color: #0073aa;
 86 | }
 87 | .foyer-preview-actions div.active {
 88 |   border-color: #23282d;
 89 |   color: #23282d;
 90 | }
 91 | .foyer-preview-actions div.active:hover {
 92 |   color: #0073aa;
 93 |   border-color: #0073aa;
 94 | }
 95 | body.single-foyer_display,
 96 | body.single-foyer_channel,
 97 | body.single-foyer_slide {
 98 |   margin: 0;
 99 |   padding: 0;
100 |   width: 100vw;
101 |   height: 100vh;
102 |   max-width: none;
103 |   max-height: none;
104 |   -webkit-font-smoothing: antialiased;
105 |   -moz-font-smoothing: antialiased;
106 |   -o-font-smoothing: antialiased;
107 |   -moz-osx-font-smoothing: grayscale;
108 |   -webkit-text-size-adjust: 100%;
109 |   -ms-text-size-adjust: 100%;
110 |   -webkit-box-sizing: border-box;
111 |           box-sizing: border-box;
112 | }
113 | body.single-foyer_display *,
114 | body.single-foyer_channel *,
115 | body.single-foyer_slide * {
116 |   -webkit-box-sizing: border-box;
117 |           box-sizing: border-box;
118 | }
119 | body.single-foyer_display:not(.custom-background-image):before,
120 | body.single-foyer_channel:not(.custom-background-image):before,
121 | body.single-foyer_slide:not(.custom-background-image):before,
122 | body.single-foyer_display:not(.custom-background-image):after,
123 | body.single-foyer_channel:not(.custom-background-image):after,
124 | body.single-foyer_slide:not(.custom-background-image):after {
125 |   display: none;
126 | }
127 | .foyer-display,
128 | .foyer-channel,
129 | .foyer-slides {
130 |   width: 100%;
131 |   height: 100%;
132 | }
133 | .foyer-slide {
134 |   overflow: hidden;
135 | }
136 | .foyer-transition-fade .foyer-slides {
137 |   position: relative;
138 |   overflow: hidden;
139 |   width: 100%;
140 |   z-index: 1;
141 | }
142 | .foyer-transition-fade .foyer-slides .foyer-slide {
143 |   width: 100%;
144 |   position: absolute;
145 |   left: 100%;
146 |   top: 0;
147 |   -webkit-backface-visibility: hidden;
148 |   /* fixes a Chrome opacity transition bug */
149 |   opacity: 0;
150 |   -webkit-transition: opacity 1.5s ease, left 0s ease 1.5s;
151 |   transition: opacity 1.5s ease, left 0s ease 1.5s;
152 | }
153 | .foyer-transition-fade .foyer-slides .foyer-slide:first-child {
154 |   position: relative;
155 |   opacity: 0;
156 |   left: 0;
157 |   z-index: 2;
158 | }
159 | .foyer-transition-fade .foyer-slides .foyer-slide.active {
160 |   opacity: 1;
161 |   left: 0;
162 |   z-index: 3;
163 |   -webkit-transition: left 0s, opacity 1.5s ease;
164 |   transition: left 0s, opacity 1.5s ease;
165 | }
166 | .foyer-transition-slide .foyer-slides {
167 |   position: relative;
168 |   overflow: hidden;
169 |   width: 100%;
170 |   z-index: 1;
171 | }
172 | .foyer-transition-slide .foyer-slides .foyer-slide {
173 |   width: 100%;
174 |   position: absolute;
175 |   left: -100%;
176 |   top: 0;
177 |   bottom: 0;
178 |   opacity: 0;
179 |   -webkit-transition: left 1.5s ease, opacity 0s ease 1.5s;
180 |   transition: left 1.5s ease, opacity 0s ease 1.5s;
181 | }
182 | .foyer-transition-slide .foyer-slides .foyer-slide.active {
183 |   left: 0;
184 |   opacity: 1;
185 |   z-index: 2;
186 |   -webkit-transition: opacity 0s, left 1.5s ease;
187 |   transition: opacity 0s, left 1.5s ease;
188 | }
189 | .foyer-transition-slide .foyer-slides .foyer-slide.next {
190 |   left: 100%;
191 |   opacity: 1;
192 |   z-index: 2;
193 |   -webkit-transition: left 0s ease, opacity 0s ease;
194 |   transition: left 0s ease, opacity 0s ease;
195 | }
196 | .foyer-transition-none .foyer-slides {
197 |   position: relative;
198 |   overflow: hidden;
199 |   width: 100%;
200 |   z-index: 1;
201 | }
202 | .foyer-transition-none .foyer-slides .foyer-slide {
203 |   display: none;
204 | }
205 | .foyer-transition-none .foyer-slides .foyer-slide.active {
206 |   display: block;
207 | }
208 | html {
209 |   font-size: 100% !important;
210 |   font-size: 1.48148148vmin !important;
211 | }
212 | .foyer-slide {
213 |   width: 100%;
214 |   height: 100%;
215 |   background-color: #fff;
216 |   position: relative;
217 |   z-index: 1;
218 |   overflow: hidden;
219 | }
220 | .foyer-slide .foyer-slide-field {
221 |   color: #000;
222 |   font-size: 2rem;
223 |   line-height: 1.2;
224 | }
225 | .foyer-slide .foyer-slide-field.foyer-slide-field-title {
226 |   font-size: 5rem;
227 |   font-weight: bold;
228 |   margin-bottom: 1rem;
229 | }
230 | .foyer-slide .foyer-slide-field.foyer-slide-field-pretitle,
231 | .foyer-slide .foyer-slide-field.foyer-slide-field-subtitle {
232 |   font-size: 3rem;
233 |   font-weight: bold;
234 |   margin-bottom: 1rem;
235 | }
236 | .foyer-slide .foyer-slide-field.foyer-slide-field-date {
237 |   font-size: 3rem;
238 |   margin-bottom: 1rem;
239 | }
240 | .foyer-slide .foyer-slide-field.foyer-slide-field-content > *:last-child {
241 |   margin-bottom: 0;
242 | }
243 | .foyer-slide .foyer-slide-background {
244 |   position: absolute;
245 |   top: 0;
246 |   bottom: 0;
247 |   left: 0;
248 |   right: 0;
249 |   z-index: -1;
250 |   overflow: hidden;
251 | }
252 | .foyer-slide.foyer-slide-iframe iframe {
253 |   width: 100%;
254 |   height: 100%;
255 |   border: none;
256 |   margin: 0;
257 |   padding: 0;
258 | }
259 | .foyer-slide.foyer-slide-pdf figure {
260 |   margin: 0;
261 | }
262 | .foyer-slide.foyer-slide-pdf figure img {
263 |   width: 100%;
264 |   height: 100%;
265 |   -o-object-fit: contain;
266 |      object-fit: contain;
267 | }
268 | .foyer-slide.foyer-slide-post .inner {
269 |   display: -webkit-box;
270 |   display: -ms-flexbox;
271 |   display: flex;
272 |   width: 100%;
273 |   height: 100%;
274 | }
275 | .foyer-slide.foyer-slide-post .inner figure,
276 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields {
277 |   -webkit-box-flex: 0;
278 |       -ms-flex: 0 0 auto;
279 |           flex: 0 0 auto;
280 |   width: auto;
281 |   height: auto;
282 | }
283 | .foyer-slide.foyer-slide-post .inner figure {
284 |   margin: 0;
285 | }
286 | .foyer-slide.foyer-slide-post .inner figure img {
287 |   width: 100%;
288 |   height: 100%;
289 |   -o-object-fit: cover;
290 |      object-fit: cover;
291 | }
292 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields {
293 |   display: -webkit-box;
294 |   display: -ms-flexbox;
295 |   display: flex;
296 |   -webkit-box-orient: vertical;
297 |   -webkit-box-direction: normal;
298 |       -ms-flex-direction: column;
299 |           flex-direction: column;
300 |   -webkit-box-pack: center;
301 |       -ms-flex-pack: center;
302 |           justify-content: center;
303 |   padding: 4vmin;
304 | }
305 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields .foyer-slide-field-title span,
306 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields .foyer-slide-field-date span,
307 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields .foyer-slide-field-content {
308 |   line-height: 1.5;
309 |   padding: 0.5rem 1rem;
310 |   background-color: rgba(255, 255, 255, 0.8);
311 |   -webkit-box-decoration-break: clone;
312 |           box-decoration-break: clone;
313 | }
314 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields .foyer-slide-field-date span {
315 |   line-height: 1.7;
316 | }
317 | .foyer-slide.foyer-slide-post .inner .foyer-slide-fields .foyer-slide-field-content {
318 |   padding: 1.5rem 1rem;
319 | }
320 | @media (min-aspect-ratio: 1/1) {
321 |   .foyer-slide.foyer-slide-post .inner {
322 |     -webkit-box-orient: horizontal;
323 |     -webkit-box-direction: normal;
324 |         -ms-flex-direction: row;
325 |             flex-direction: row;
326 |   }
327 |   .foyer-slide.foyer-slide-post .inner .foyer-slide-fields {
328 |     width: 66.66666667%;
329 |   }
330 |   .foyer-slide.foyer-slide-post .inner figure,
331 |   .foyer-slide.foyer-slide-post .inner figure + .foyer-slide-fields {
332 |     width: 50%;
333 |   }
334 | }
335 | @media (max-aspect-ratio: 1/1) {
336 |   .foyer-slide.foyer-slide-post .inner {
337 |     -webkit-box-orient: vertical;
338 |     -webkit-box-direction: normal;
339 |         -ms-flex-direction: column;
340 |             flex-direction: column;
341 |     -webkit-box-pack: end;
342 |         -ms-flex-pack: end;
343 |             justify-content: flex-end;
344 |   }
345 |   .foyer-slide.foyer-slide-post .inner figure,
346 |   .foyer-slide.foyer-slide-post .inner figure + .foyer-slide-fields {
347 |     height: 50%;
348 |   }
349 | }
350 | .foyer-slide.foyer-slide-production .foyer-slide-fields {
351 |   position: absolute;
352 |   bottom: 0;
353 |   left: 0;
354 |   right: 0;
355 |   padding: 2vmin 4vmin;
356 |   background-color: rgba(255, 255, 255, 0.8);
357 | }
358 | .foyer-slide.foyer-slide-recent-posts .inner {
359 |   display: -webkit-box;
360 |   display: -ms-flexbox;
361 |   display: flex;
362 |   width: 100%;
363 |   height: 100%;
364 | }
365 | .foyer-slide.foyer-slide-recent-posts .inner figure,
366 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields {
367 |   -webkit-box-flex: 0;
368 |       -ms-flex: 0 0 auto;
369 |           flex: 0 0 auto;
370 |   width: auto;
371 |   height: auto;
372 | }
373 | .foyer-slide.foyer-slide-recent-posts .inner figure {
374 |   margin: 0;
375 | }
376 | .foyer-slide.foyer-slide-recent-posts .inner figure img {
377 |   width: 100%;
378 |   height: 100%;
379 |   -o-object-fit: cover;
380 |      object-fit: cover;
381 | }
382 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields {
383 |   display: -webkit-box;
384 |   display: -ms-flexbox;
385 |   display: flex;
386 |   -webkit-box-orient: vertical;
387 |   -webkit-box-direction: normal;
388 |       -ms-flex-direction: column;
389 |           flex-direction: column;
390 |   -webkit-box-pack: center;
391 |       -ms-flex-pack: center;
392 |           justify-content: center;
393 |   padding: 4vmin;
394 | }
395 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields .foyer-slide-field-title span,
396 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields .foyer-slide-field-date span,
397 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields .foyer-slide-field-content {
398 |   line-height: 1.5;
399 |   padding: 0.5rem 1rem;
400 |   background-color: rgba(255, 255, 255, 0.8);
401 |   -webkit-box-decoration-break: clone;
402 |           box-decoration-break: clone;
403 | }
404 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields .foyer-slide-field-date span {
405 |   line-height: 1.7;
406 | }
407 | .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields .foyer-slide-field-content {
408 |   padding: 1.5rem 1rem;
409 | }
410 | @media (min-aspect-ratio: 1/1) {
411 |   .foyer-slide.foyer-slide-recent-posts .inner {
412 |     -webkit-box-orient: horizontal;
413 |     -webkit-box-direction: normal;
414 |         -ms-flex-direction: row;
415 |             flex-direction: row;
416 |   }
417 |   .foyer-slide.foyer-slide-recent-posts .inner .foyer-slide-fields {
418 |     width: 66.66666667%;
419 |   }
420 |   .foyer-slide.foyer-slide-recent-posts .inner figure,
421 |   .foyer-slide.foyer-slide-recent-posts .inner figure + .foyer-slide-fields {
422 |     width: 50%;
423 |   }
424 | }
425 | @media (max-aspect-ratio: 1/1) {
426 |   .foyer-slide.foyer-slide-recent-posts .inner {
427 |     -webkit-box-orient: vertical;
428 |     -webkit-box-direction: normal;
429 |         -ms-flex-direction: column;
430 |             flex-direction: column;
431 |     -webkit-box-pack: end;
432 |         -ms-flex-pack: end;
433 |             justify-content: flex-end;
434 |   }
435 |   .foyer-slide.foyer-slide-recent-posts .inner figure,
436 |   .foyer-slide.foyer-slide-recent-posts .inner figure + .foyer-slide-fields {
437 |     height: 50%;
438 |   }
439 | }
440 | .foyer-slide.foyer-slide-text .inner {
441 |   display: -webkit-box;
442 |   display: -ms-flexbox;
443 |   display: flex;
444 |   width: 100%;
445 |   height: 100%;
446 | }
447 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields {
448 |   -webkit-box-flex: 0;
449 |       -ms-flex: 0 0 auto;
450 |           flex: 0 0 auto;
451 |   width: auto;
452 |   height: auto;
453 | }
454 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields {
455 |   display: -webkit-box;
456 |   display: -ms-flexbox;
457 |   display: flex;
458 |   -webkit-box-orient: vertical;
459 |   -webkit-box-direction: normal;
460 |       -ms-flex-direction: column;
461 |           flex-direction: column;
462 |   -webkit-box-pack: center;
463 |       -ms-flex-pack: center;
464 |           justify-content: center;
465 |   padding: 4vmin;
466 | }
467 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-pretitle span,
468 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-title span,
469 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-subtitle span,
470 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-content {
471 |   line-height: 1.5;
472 |   padding: 0.5rem 1rem;
473 |   background-color: rgba(255, 255, 255, 0.8);
474 |   -webkit-box-decoration-break: clone;
475 |           box-decoration-break: clone;
476 | }
477 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-pretitle span,
478 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-subtitle span {
479 |   line-height: 1.7;
480 | }
481 | .foyer-slide.foyer-slide-text .inner .foyer-slide-fields .foyer-slide-field-content {
482 |   padding: 1.5rem 1rem;
483 | }
484 | @media (min-aspect-ratio: 1/1) {
485 |   .foyer-slide.foyer-slide-text .inner {
486 |     -webkit-box-orient: horizontal;
487 |     -webkit-box-direction: normal;
488 |         -ms-flex-direction: row;
489 |             flex-direction: row;
490 |   }
491 |   .foyer-slide.foyer-slide-text .inner .foyer-slide-fields {
492 |     width: 66.66666667%;
493 |   }
494 | }
495 | @media (max-aspect-ratio: 1/1) {
496 |   .foyer-slide.foyer-slide-text .inner {
497 |     -webkit-box-orient: vertical;
498 |     -webkit-box-direction: normal;
499 |         -ms-flex-direction: column;
500 |             flex-direction: column;
501 |     -webkit-box-pack: end;
502 |         -ms-flex-pack: end;
503 |             justify-content: flex-end;
504 |   }
505 | }
506 | .foyer-slide.foyer-slide-upcoming-productions .foyer-slide-fields {
507 |   position: absolute;
508 |   bottom: 0;
509 |   left: 0;
510 |   right: 0;
511 |   padding: 2vmin 4vmin;
512 |   background-color: rgba(255, 255, 255, 0.8);
513 | }
514 | .foyer-slide-background.foyer-slide-background-image figure,
515 | .foyer-slide-background.foyer-slide-background-default figure {
516 |   margin: 0;
517 |   width: 100%;
518 |   height: 100%;
519 | }
520 | .foyer-slide-background.foyer-slide-background-image figure img,
521 | .foyer-slide-background.foyer-slide-background-default figure img {
522 |   width: 100%;
523 |   height: 100%;
524 |   -o-object-fit: cover;
525 |      object-fit: cover;
526 | }
527 | .foyer-slide-background.foyer-slide-background-video iframe {
528 |   position: absolute;
529 |   top: 0;
530 |   right: 0;
531 |   bottom: 0;
532 |   left: 0;
533 |   margin: auto;
534 |   max-width: none;
535 | }
536 | .foyer-slide-background.foyer-slide-background-html5-video video {
537 |   width: 100%;
538 |   height: 100%;
539 |   -o-object-fit: cover;
540 |      object-fit: cover;
541 | }
542 | 


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