├── languages
    ├── pmpro-network.mo
    ├── pmpro-network.po
    └── pmpro-network.pot
├── pages
    └── manage-sites.php
├── pmpro-network.php
└── readme.txt


/languages/pmpro-network.mo:
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https://raw.githubusercontent.com/strangerstudios/pmpro-network/1a19226e7145d03123bb39eb023477d2de003e60/languages/pmpro-network.mo


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/languages/pmpro-network.po:
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  1 | # Copyright (C) 2024 Paid Memberships Pro
  2 | # This file is distributed under the same license as the Paid Memberships Pro - Member Network Sites Add On plugin.
  3 | msgid ""
  4 | msgstr ""
  5 | "Project-Id-Version: Paid Memberships Pro - Member Network Sites Add On 0.5.4\n"
  6 | "Report-Msgid-Bugs-To: info@paidmembershipspro.com\n"
  7 | "Last-Translator: Paid Memberships Pro <info@paidmembershipspro.com>\n"
  8 | "Language-Team: Paid Memberships Pro <info@paidmembershipspro.com>\n"
  9 | "MIME-Version: 1.0\n"
 10 | "Content-Type: text/plain; charset=UTF-8\n"
 11 | "Content-Transfer-Encoding: 8bit\n"
 12 | "POT-Creation-Date: 2024-02-06T14:00:16+00:00\n"
 13 | "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 14 | "X-Generator: WP-CLI 2.9.0\n"
 15 | "X-Domain: pmpro-network\n"
 16 | 
 17 | #. Plugin Name of the plugin
 18 | msgid "Paid Memberships Pro - Member Network Sites Add On"
 19 | msgstr ""
 20 | 
 21 | #. Plugin URI of the plugin
 22 | msgid "https://www.paidmembershipspro.com/add-ons/pmpro-network-multisite-membership/"
 23 | msgstr ""
 24 | 
 25 | #. Description of the plugin
 26 | msgid "Create a network site for the member as part of membership to the main site."
 27 | msgstr ""
 28 | 
 29 | #. Author of the plugin
 30 | msgid "Paid Memberships Pro"
 31 | msgstr ""
 32 | 
 33 | #. Author URI of the plugin
 34 | msgid "https://www.paidmembershipspro.com"
 35 | msgstr ""
 36 | 
 37 | #: pages/manage-sites.php:42
 38 | #: pages/manage-sites.php:47
 39 | msgid "Error creating site."
 40 | msgstr ""
 41 | 
 42 | #: pages/manage-sites.php:45
 43 | #: pages/manage-sites.php:50
 44 | msgid "Your site has been created."
 45 | msgstr ""
 46 | 
 47 | #: pages/manage-sites.php:66
 48 | #: pages/manage-sites.php:73
 49 | #: pages/manage-sites.php:71
 50 | #: pages/manage-sites.php:78
 51 | msgid "You have used %s of %s site credits."
 52 | msgstr ""
 53 | 
 54 | #: pages/manage-sites.php:69
 55 | #: pages/manage-sites.php:74
 56 | msgid "%s of your sites have been deactivated."
 57 | msgstr ""
 58 | 
 59 | #: pages/manage-sites.php:83
 60 | #: pages/manage-sites.php:88
 61 | msgid "Add a Site"
 62 | msgstr ""
 63 | 
 64 | #: pages/manage-sites.php:87
 65 | #: pmpro-network.php:155
 66 | #: pmpro-network.php:156
 67 | #: pages/manage-sites.php:92
 68 | msgid "Site Name"
 69 | msgstr ""
 70 | 
 71 | #: pages/manage-sites.php:98
 72 | #: pmpro-network.php:166
 73 | #: pmpro-network.php:167
 74 | #: pages/manage-sites.php:103
 75 | msgid "Your address will be %s"
 76 | msgstr ""
 77 | 
 78 | #: pages/manage-sites.php:98
 79 | #: pmpro-network.php:166
 80 | #: pmpro-network.php:167
 81 | #: pages/manage-sites.php:103
 82 | msgid "Your <em>Site Name</em> must be at least 4 characters (letters/numbers only). Once your site is created the site name cannot be changed."
 83 | msgstr ""
 84 | 
 85 | #: pages/manage-sites.php:103
 86 | #: pmpro-network.php:171
 87 | #: pmpro-network.php:172
 88 | #: pages/manage-sites.php:108
 89 | msgid "Site Title"
 90 | msgstr ""
 91 | 
 92 | #: pages/manage-sites.php:108
 93 | #: pages/manage-sites.php:114
 94 | msgid "Add Site"
 95 | msgstr ""
 96 | 
 97 | #: pages/manage-sites.php:120
 98 | #: pages/manage-sites.php:126
 99 | msgid "Your Sites"
100 | msgstr ""
101 | 
102 | #: pages/manage-sites.php:139
103 | #: pages/manage-sites.php:145
104 | msgid "(deactivated)"
105 | msgstr ""
106 | 
107 | #: pages/manage-sites.php:145
108 | #: pmpro-network.php:563
109 | #: pmpro-network.php:569
110 | #: pages/manage-sites.php:151
111 | msgid "Visit"
112 | msgstr ""
113 | 
114 | #: pages/manage-sites.php:145
115 | #: pmpro-network.php:563
116 | #: pmpro-network.php:569
117 | #: pages/manage-sites.php:151
118 | msgid "Dashboard"
119 | msgstr ""
120 | 
121 | #: pmpro-network.php:109
122 | #: pmpro-network.php:110
123 | msgid "Site Information"
124 | msgstr ""
125 | 
126 | #: pmpro-network.php:110
127 | #: pmpro-network.php:111
128 | msgid "Sites Included: <strong>%s</strong>"
129 | msgstr ""
130 | 
131 | #: pmpro-network.php:134
132 | #: pmpro-network.php:135
133 | msgid "You will be reclaiming your previous sites."
134 | msgstr ""
135 | 
136 | #: pmpro-network.php:144
137 | #: pmpro-network.php:145
138 | msgid "You will be reclaiming your site <strong>%s</strong>."
139 | msgstr ""
140 | 
141 | #: pmpro-network.php:172
142 | #: pmpro-network.php:173
143 | msgid "Required Field"
144 | msgstr ""
145 | 
146 | #: pmpro-network.php:342
147 | #: pmpro-network.php:711
148 | #: pmpro-network.php:714
149 | #: pmpro-network.php:341
150 | #: pmpro-network.php:757
151 | #: pmpro-network.php:760
152 | msgid "Site Credits"
153 | msgstr ""
154 | 
155 | #: pmpro-network.php:346
156 | #: pmpro-network.php:345
157 | msgid "Number of Sites"
158 | msgstr ""
159 | 
160 | #: pmpro-network.php:350
161 | #: pmpro-network.php:349
162 | msgid "Set the number of sites members of this level will be allowed to create as part of membership. Numerical values only (no letters or special characters)."
163 | msgstr ""
164 | 
165 | #: pmpro-network.php:562
166 | #: pmpro-network.php:568
167 | msgid "Your Primary Site"
168 | msgstr ""
169 | 
170 | #: pmpro-network.php:691
171 | #: pmpro-network.php:737
172 | msgid "Below is a list of all sites you are an owner or member of."
173 | msgstr ""
174 | 
175 | #: pmpro-network.php:724
176 | #: pmpro-network.php:770
177 | msgid "currently using %s"
178 | msgstr ""
179 | 
180 | #: pmpro-network.php:766
181 | #: pmpro-network.php:812
182 | msgid "View Documentation"
183 | msgstr ""
184 | 
185 | #: pmpro-network.php:766
186 | #: pmpro-network.php:812
187 | msgid "Docs"
188 | msgstr ""
189 | 
190 | #: pmpro-network.php:767
191 | #: pmpro-network.php:813
192 | msgid "Visit Customer Support Forum"
193 | msgstr ""
194 | 
195 | #: pmpro-network.php:767
196 | #: pmpro-network.php:813
197 | msgid "Support"
198 | msgstr ""
199 | 
200 | #: pages/manage-sites.php:57
201 | msgid "Error creating site. Please try again"
202 | msgstr ""
203 | 


--------------------------------------------------------------------------------
/languages/pmpro-network.pot:
--------------------------------------------------------------------------------
  1 | # Copyright (C) 2024 Paid Memberships Pro
  2 | # This file is distributed under the same license as the Paid Memberships Pro - Member Network Sites Add On plugin.
  3 | msgid ""
  4 | msgstr ""
  5 | "Project-Id-Version: Paid Memberships Pro - Member Network Sites Add On 0.5.4\n"
  6 | "Report-Msgid-Bugs-To: info@paidmembershipspro.com\n"
  7 | "Last-Translator: Paid Memberships Pro <info@paidmembershipspro.com>\n"
  8 | "Language-Team: Paid Memberships Pro <info@paidmembershipspro.com>\n"
  9 | "MIME-Version: 1.0\n"
 10 | "Content-Type: text/plain; charset=UTF-8\n"
 11 | "Content-Transfer-Encoding: 8bit\n"
 12 | "POT-Creation-Date: 2024-02-06T14:00:16+00:00\n"
 13 | "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 14 | "X-Generator: WP-CLI 2.9.0\n"
 15 | "X-Domain: pmpro-network\n"
 16 | 
 17 | #. Plugin Name of the plugin
 18 | msgid "Paid Memberships Pro - Member Network Sites Add On"
 19 | msgstr ""
 20 | 
 21 | #. Plugin URI of the plugin
 22 | msgid "https://www.paidmembershipspro.com/add-ons/pmpro-network-multisite-membership/"
 23 | msgstr ""
 24 | 
 25 | #. Description of the plugin
 26 | msgid "Create a network site for the member as part of membership to the main site."
 27 | msgstr ""
 28 | 
 29 | #. Author of the plugin
 30 | msgid "Paid Memberships Pro"
 31 | msgstr ""
 32 | 
 33 | #. Author URI of the plugin
 34 | msgid "https://www.paidmembershipspro.com"
 35 | msgstr ""
 36 | 
 37 | #: pages/manage-sites.php:47
 38 | msgid "Error creating site."
 39 | msgstr ""
 40 | 
 41 | #: pages/manage-sites.php:50
 42 | msgid "Your site has been created."
 43 | msgstr ""
 44 | 
 45 | #: pages/manage-sites.php:57
 46 | msgid "Error creating site. Please try again"
 47 | msgstr ""
 48 | 
 49 | #: pages/manage-sites.php:71
 50 | #: pages/manage-sites.php:78
 51 | msgid "You have used %s of %s site credits."
 52 | msgstr ""
 53 | 
 54 | #: pages/manage-sites.php:74
 55 | msgid "%s of your sites have been deactivated."
 56 | msgstr ""
 57 | 
 58 | #: pages/manage-sites.php:88
 59 | msgid "Add a Site"
 60 | msgstr ""
 61 | 
 62 | #: pages/manage-sites.php:92
 63 | #: pmpro-network.php:156
 64 | msgid "Site Name"
 65 | msgstr ""
 66 | 
 67 | #: pages/manage-sites.php:103
 68 | #: pmpro-network.php:167
 69 | msgid "Your address will be %s"
 70 | msgstr ""
 71 | 
 72 | #: pages/manage-sites.php:103
 73 | #: pmpro-network.php:167
 74 | msgid "Your <em>Site Name</em> must be at least 4 characters (letters/numbers only). Once your site is created the site name cannot be changed."
 75 | msgstr ""
 76 | 
 77 | #: pages/manage-sites.php:108
 78 | #: pmpro-network.php:172
 79 | msgid "Site Title"
 80 | msgstr ""
 81 | 
 82 | #: pages/manage-sites.php:114
 83 | msgid "Add Site"
 84 | msgstr ""
 85 | 
 86 | #: pages/manage-sites.php:126
 87 | msgid "Your Sites"
 88 | msgstr ""
 89 | 
 90 | #: pages/manage-sites.php:145
 91 | msgid "(deactivated)"
 92 | msgstr ""
 93 | 
 94 | #: pages/manage-sites.php:151
 95 | #: pmpro-network.php:569
 96 | msgid "Visit"
 97 | msgstr ""
 98 | 
 99 | #: pages/manage-sites.php:151
100 | #: pmpro-network.php:569
101 | msgid "Dashboard"
102 | msgstr ""
103 | 
104 | #: pmpro-network.php:110
105 | msgid "Site Information"
106 | msgstr ""
107 | 
108 | #: pmpro-network.php:111
109 | msgid "Sites Included: <strong>%s</strong>"
110 | msgstr ""
111 | 
112 | #: pmpro-network.php:135
113 | msgid "You will be reclaiming your previous sites."
114 | msgstr ""
115 | 
116 | #: pmpro-network.php:145
117 | msgid "You will be reclaiming your site <strong>%s</strong>."
118 | msgstr ""
119 | 
120 | #: pmpro-network.php:173
121 | msgid "Required Field"
122 | msgstr ""
123 | 
124 | #: pmpro-network.php:341
125 | #: pmpro-network.php:757
126 | #: pmpro-network.php:760
127 | msgid "Site Credits"
128 | msgstr ""
129 | 
130 | #: pmpro-network.php:345
131 | msgid "Number of Sites"
132 | msgstr ""
133 | 
134 | #: pmpro-network.php:349
135 | msgid "Set the number of sites members of this level will be allowed to create as part of membership. Numerical values only (no letters or special characters)."
136 | msgstr ""
137 | 
138 | #: pmpro-network.php:568
139 | msgid "Your Primary Site"
140 | msgstr ""
141 | 
142 | #: pmpro-network.php:737
143 | msgid "Below is a list of all sites you are an owner or member of."
144 | msgstr ""
145 | 
146 | #: pmpro-network.php:770
147 | msgid "currently using %s"
148 | msgstr ""
149 | 
150 | #: pmpro-network.php:812
151 | msgid "View Documentation"
152 | msgstr ""
153 | 
154 | #: pmpro-network.php:812
155 | msgid "Docs"
156 | msgstr ""
157 | 
158 | #: pmpro-network.php:813
159 | msgid "Visit Customer Support Forum"
160 | msgstr ""
161 | 
162 | #: pmpro-network.php:813
163 | msgid "Support"
164 | msgstr ""
165 | 


--------------------------------------------------------------------------------
/pages/manage-sites.php:
--------------------------------------------------------------------------------
  1 | <?php  	
  2 | /*
  3 | 	Preheader
  4 | */
  5 | function pmpron_manage_sites_preheader() {
  6 | 	if(!is_admin()) {
  7 | 		global $post, $current_user;
  8 | 		if(!empty($post->post_content) && strpos($post->post_content, "[pmpron_manage_sites") !== false) {
  9 | 			/*
 10 | 				Preheader operations here.
 11 | 			*/
 12 | 
 13 | 			//make sure they have site credits
 14 | 			global $current_user;
 15 | 			$credits = $current_user->pmpron_site_credits;
 16 | 
 17 | 			if(empty($credits)) {
 18 | 				//redirect to levels
 19 | 				wp_redirect(pmpro_url("levels"));
 20 | 				exit;
 21 | 			}
 22 | 		}
 23 | 	}
 24 | }
 25 | add_action("wp", "pmpron_manage_sites_preheader", 1);
 26 | 
 27 | /*
 28 | 	Shortcode Wrapper
 29 | */
 30 | function pmpron_manage_sites_shortcode($atts, $content=null, $code="") {
 31 | 	ob_start();
 32 | 
 33 | 	global $current_user, $pmpro_msg, $pmpro_msgt;
 34 | 
 35 | 	// default values for site names.
 36 | 	$sitename = '';
 37 | 	$sitetitle = '';
 38 | 
 39 | 	//adding a site, check the submission and nonce.
 40 | 	if ( ! empty( $_POST['addsite'] ) && ( ! empty( $_POST['pmpron_add_site_nonce'] ) && wp_verify_nonce( $_POST['pmpron_add_site_nonce'], 'pmpron_add_site' ) ) ) {
 41 | 		$sitename = sanitize_text_field( $_REQUEST['sitename'] );
 42 | 		$sitetitle = sanitize_text_field( $_REQUEST['sitetitle'] );
 43 | 
 44 | 		if ( pmpron_checkSiteName( $sitename, $sitetitle ) ) {
 45 | 			$blog_id = pmpron_addSite( $sitename, $sitetitle );
 46 | 			if ( is_wp_error( $blog_id ) ) {
 47 | 				$pmpro_msg = __( 'Error creating site.', 'pmpro-network' );
 48 | 				$pmpro_msgt = "pmpro_error";
 49 | 			} else {
 50 | 				$pmpro_msg = __( 'Your site has been created.', 'pmpro-network' );
 51 | 				$pmpro_msgt = "pmpro_success";
 52 | 			}
 53 | 		}
 54 | 
 55 | 	} elseif ( ! empty ( $_POST['addsite'] ) ) { // Nonce is missing entirely during page submit or failed. Throw an error.
 56 | 
 57 | 		$pmpro_msg = __( 'Error creating site. Please try again', 'pmpro-network' );
 58 | 		$pmpro_msgt = "pmpro_error";
 59 | 	}
 60 | 
 61 | 	//show page
 62 | 	$blog_ids = pmpron_getBlogsForUser($current_user->ID);
 63 | 
 64 | 	// Show the error message if there is an error.
 65 | 	if ( ! empty( $pmpro_msg ) ) { 
 66 | 	?>
 67 | 		<div class="pmpro_message <?php echo $pmpro_msgt;?>"><?php echo $pmpro_msg;?></div>
 68 | 	<?php } ?>
 69 | 	<div class="pmpro_message <?php if( count($blog_ids) >= intval($current_user->pmpron_site_credits) ) { ?>pmpro_error<?php } ?>">
 70 | 		<?php if( count($blog_ids) >= intval($current_user->pmpron_site_credits) ) { ?>
 71 | 			<?php echo esc_html( sprintf( __( 'You have used %s of %s site credits.', 'pmpro-network' ), intval($current_user->pmpron_site_credits), intval($current_user->pmpron_site_credits) ) ); ?>
 72 | 
 73 | 			<?php if(count($blog_ids) > intval($current_user->pmpron_site_credits)) { ?>
 74 | 				<?php echo esc_html( sprintf( __( '%s of your sites have been deactivated.', 'pmpro-network' ), count($blog_ids) - intval($current_user->pmpron_site_credits) ) ); ?>
 75 | 
 76 | 			<?php } ?>
 77 | 		<?php } else { ?>
 78 | 			<?php echo esc_html( sprintf( __( 'You have used %s of %s site credits.', 'pmpro-network' ), count($blog_ids), intval($current_user->pmpron_site_credits) ) ); ?>
 79 | 
 80 | 		<?php } ?>
 81 | 	</div>
 82 | 
 83 | 	<?php if($current_user->pmpron_site_credits > count($blog_ids)) { ?>
 84 | 		<div class="pmpro_network_add_site">
 85 | 			<form id="pmpro_add_site" class="pmpro_form" action="" method="post">
 86 | 				<div class="pmpro_checkout">
 87 | 					<h2>
 88 | 						<span class="pmpro_checkout-h2-name"><?php esc_html_e('Add a Site', 'pmpro-network'); ?></span>
 89 | 					</h2>
 90 | 					<div class="pmpro_checkout-fields">
 91 | 						<div class="pmpro_checkout-field">
 92 | 							<label for="sitename"><?php esc_html_e('Site Name', 'pmpro-network'); ?></label>
 93 | 							<input id="sitename" name="sitename" type="text" class="input" size="30" value="<?php echo esc_attr(stripslashes($sitename)); ?>" />
 94 | 							<?php
 95 | 								global $current_site;
 96 | 								$site_domain = preg_replace( '|^www\.|', '', $current_site->domain );
 97 | 
 98 | 								if ( !is_subdomain_install() )
 99 | 									$site = $current_site->domain . $current_site->path . __( 'sitename' );
100 | 								else
101 | 									$site = __( '{site name}' ) . '.' . $site_domain . $current_site->path;
102 | 
103 | 								echo '<p><small class="lite"><strong>' . esc_html( sprintf( __('Your address will be %s', 'pmpro-network' ), $site ) ) . '</strong>.<br />' . __( 'Your <em>Site Name</em> must be at least 4 characters (letters/numbers only). Once your site is created the site name cannot be changed.', 'pmpro-network' ) . '</small></p>';
104 | 
105 | 							?>
106 | 						</div>
107 | 						<div class="pmpro_checkout-field">
108 | 							<label for="sitetitle"><?php esc_html_e('Site Title', 'pmpro-network'); ?></label>
109 | 							<input id="sitetitle" name="sitetitle" type="text" class="input" size="30" value="<?php echo esc_attr(stripslashes($sitetitle)); ?>" />
110 | 						</div>
111 | 						<div class="pmpro_submit">
112 | 							<input type="hidden" name="addsite" value="1" />
113 | 							<?php wp_nonce_field( 'pmpron_add_site', 'pmpron_add_site_nonce' ); ?>
114 | 							<input type="submit" name="submit" value="<?php esc_attr_e( 'Add Site', 'pmpro-network' ); ?>" />
115 | 
116 | 						</div>
117 | 					</div> <!-- end .pmpro_checkout-fields -->
118 | 				</div> <!-- end .pmpro_checkout -->
119 | 			</form>
120 | 		</div> <!-- end .pmpro_network_add_site -->
121 | 	<?php } ?>
122 | 
123 | 	<?php if ( ! empty( $blog_ids ) ) { ?>
124 | 		<hr />
125 | 		<h2>
126 | 			<span class="pmpro_checkout-h2-name"><?php esc_html_e( 'Your Sites', 'pmpro-network' ); ?></span>
127 | 		</h2>
128 | 		<ul class="pmpro_network_sites">
129 | 			<?php
130 | 				foreach ( $blog_ids as $blog_id ) {
131 | 					if ( ! get_blog_details( $blog_id ) ) {
132 | 						continue;
133 | 					}
134 | 
135 | 					// Build the selectors for the site based on status.
136 | 					$classes = array();
137 | 					$classes[] = "pmpro_network_site";
138 | 					if ( get_blog_status( $blog_id, 'deleted' ) ) {
139 | 						$classes[] = "pmpro_grey";
140 | 					}
141 | 					$class = implode( ' ', array_unique( $classes ) );
142 | 					?>
143 | 					<li class="<?php echo esc_attr( $class ); ?>">
144 | 						<?php if ( get_blog_status( $blog_id, "deleted" ) ) { ?>
145 | 							<strong><?php echo esc_html( get_blog_option($blog_id, 'blogname' ) ); ?></strong> <?php esc_html_e('(deactivated)', 'pmpro-network'); ?>
146 | 
147 | 						<?php } else { ?>
148 | 							<strong><a href="<?php echo get_site_url( $blog_id );?>"><?php echo get_blog_option( $blog_id, 'blogname' ); ?></a></strong><br />
149 | 							<?php echo get_site_url( $blog_id ); ?>
150 | 							<div class="pmpro_actionlinks">
151 | 								<a href="<?php echo esc_url( get_site_url( $blog_id ) ); ?>"><?php esc_html_e('Visit', 'pmpro-network'); ?></a>&nbsp;|&nbsp;<a href="<?php echo esc_url( get_site_url( $blog_id, '/wp-admin/' ) ); ?>"><?php esc_html_e('Dashboard', 'pmpro-network'); ?></a>
152 | 
153 | 							</div> <!-- end pmpro_actionlinks -->
154 | 						<?php } ?>
155 | 					</li>
156 | 			<?php } ?>
157 | 		</ul> <!-- end .pmpro_network_your_sites_wrap -->
158 | 	<?php } ?>
159 | 	<?php
160 | 	$temp_content = ob_get_contents();
161 | 	ob_end_clean();
162 | 	return $temp_content;
163 | }
164 | add_shortcode( 'pmpron_manage_sites', 'pmpron_manage_sites_shortcode');
165 | 


--------------------------------------------------------------------------------
/pmpro-network.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | /*
  3 | Plugin Name: Paid Memberships Pro - Member Network Sites Add On
  4 | Plugin URI: https://www.paidmembershipspro.com/add-ons/pmpro-network-multisite-membership/
  5 | Description: Create a network site for the member as part of membership to the main site.
  6 | Version: 0.5.4
  7 | Author: Paid Memberships Pro
  8 | Author URI: https://www.paidmembershipspro.com
  9 | Text Domain: pmpro-network
 10 | Domain Path: /languages
 11 | */
 12 | 
 13 | /**
 14 |  * Load the languages folder for translations.
 15 |  */
 16 | function pmpron_load_textdomain() {
 17 | 	load_plugin_textdomain( 'pmpro-network', false, basename( dirname( __FILE__ ) ) . '/languages' );
 18 | }
 19 | add_action( 'plugins_loaded', 'pmpron_load_textdomain' );
 20 | 
 21 | /**
 22 |  * Get the number of site credits for a given level.
 23 |  */
 24 | function pmpron_getSiteCredits($level_id) {
 25 | 	global $current_user;
 26 | 	
 27 | 	$option = get_option('pmpron_site_credits_' . $level_id, null);
 28 | 	$site_credits = apply_filters( 'pmpron_site_credits', $option, $current_user->ID, $level_id);
 29 | 	
 30 | 	/*
 31 | 		Backwards compatibility. If there are site credits for a level, but the option isn't saved,
 32 | 		let's save this value (which is being set by the filter) in options.
 33 | 	*/
 34 | 	if(!empty($site_credits) && $option === null) {
 35 | 		update_option( 'pmpron_site_credits_' . $level_id, $site_credits, 'no');
 36 | 	}
 37 | 	
 38 | 	return $site_credits;
 39 | }
 40 |  
 41 | 
 42 | /*
 43 |  * Include Manage Sites page template
 44 |  * Update $pmpro_network_non_site_levels array
 45 |  */
 46 | function pmpron_init() {
 47 | 	//include manage sites page template
 48 | 	if ( file_exists( get_stylesheet_directory() . '/paid-memberships-pro/pages/manage-sites.php' ) ) {
 49 | 		$template = get_stylesheet_directory() . '/paid-memberships-pro/pages/manage-sites.php';
 50 | 	} elseif ( file_exists( get_template_directory() . '/paid-memberships-pro/pages/manage-sites.php' ) ) {
 51 | 		$template = get_template_directory() . '/paid-memberships-pro/pages/manage-sites.php';
 52 | 	} else {
 53 | 		$template = 'pages/manage-sites.php';
 54 | 	}
 55 | 	require_once($template);
 56 | 	
 57 | 	//setup non site levels
 58 | 	global $pmpro_network_non_site_levels;
 59 | 	if(!is_array($pmpro_network_non_site_levels))
 60 | 		$pmpro_network_non_site_levels = array();
 61 | 	
 62 | 	//filter for non site levels
 63 | 	$pmpro_network_non_site_levels = apply_filters('pmpron_non_site_level_array', $pmpro_network_non_site_levels);
 64 | }
 65 | add_action('init', 'pmpron_init');
 66 | 
 67 | /*
 68 | 	First we need to add some fields to the checkout page.
 69 | */
 70 | //add the fields to the form 
 71 | function pmpron_pmpro_checkout_boxes() 
 72 | {
 73 | 	global $current_user, $wpdb, $pmpro_network_non_site_levels;
 74 | 
 75 | 	$level_id = null;
 76 | 
 77 | 	// Get the level info
 78 | 	$level = pmpro_getLevelAtCheckout();
 79 | 	if ( ! empty( $level->id ) ) {
 80 | 		$level_id = intval( $level->id );
 81 | 	}
 82 | 
 83 | 	// Return if requested level is in non site levels array
 84 | 	if ( !empty($level_id) && !empty($pmpro_network_non_site_levels) && in_array( $level_id, $pmpro_network_non_site_levels ) )
 85 | 		return;	
 86 | 
 87 | 	// Return if site credits for this level is < 1	
 88 | 	$site_credits = pmpron_getSiteCredits($level_id);
 89 | 	if(intval($site_credits) < 1)
 90 | 		return;
 91 | 	
 92 | 	if(!empty($_REQUEST['sitename']))
 93 | 	{
 94 | 		$sitename = $_REQUEST['sitename'];
 95 | 		$sitetitle = $_REQUEST['sitetitle']; 
 96 | 	}
 97 | 	elseif(!empty($_SESSION['sitename']))
 98 | 	{
 99 | 		$sitename = $_SESSION['sitename'];
100 | 		$sitetitle = $_SESSION['sitetitle']; 
101 | 	}
102 |     else {
103 |         $sitename = '';
104 |         $sitetitle = '';
105 |     }
106 |     ?>
107 | 	<div id="pmpro_site_fields" class="pmpro_checkout">
108 | 		<hr />
109 | 		<h2>
110 | 			<span class="pmpro_checkout-h2-name"><?php esc_html_e( 'Site Information', 'pmpro-network'); ?></span>
111 | 			<span class="pmpro_checkout-h2-msg"><?php echo sprintf( __( 'Sites Included: <strong>%s</strong>', 'pmpro-network' ), pmpron_getSiteCredits($level_id), 'pmpro-network'); ?></span>
112 | 		</h2>
113 | 		<div class="pmpro_checkout-fields">
114 | 			<?php
115 | 				//check if the user already has a blog
116 | 				if($current_user->ID)
117 | 				{
118 | 					$all_blog_ids = pmpron_getBlogsForUser($current_user->ID);
119 | 					$blog_id = get_user_meta($current_user->ID, "pmpron_blog_id", true);					
120 | 					if(count($all_blog_ids) > 1)
121 | 					{
122 | 						$blogname = "many";
123 | 					}
124 | 					elseif($blog_id)
125 | 					{
126 | 						$user_blog = $wpdb->get_row("SELECT * FROM $wpdb->blogs WHERE blog_id = '" . $blog_id . "' LIMIT 1");						
127 | 						$blogname = get_blog_option($blog_id, "blogname");
128 | 					}
129 | 				}
130 | 				if(!empty($blogname)) {
131 |                     if($blogname == "many")
132 |                     {
133 |                         ?>
134 |                         <div class="pmpro_checkout-field">
135 |                             <p><?php esc_html_e( 'You will be reclaiming your previous sites.', 'pmpro-network' ); ?></p>
136 |                             <input type="hidden" name="blog_id" value="<?php echo esc_attr( $blog_id ); ?>" />
137 | 
138 |                         </div>
139 |                     <?php
140 |                     }
141 |                     else
142 |                     {
143 |                         ?>
144 |                         <div class="pmpro_checkout-field">
145 |                             <p><?php echo sprintf( __( 'You will be reclaiming your site <strong>%s</strong>.', 'pmpro-network' ), $blogname ); ?></p>
146 |                             <input type="hidden" name="blog_id" value="<?php echo esc_attr( $blog_id ); ?>" />
147 | 
148 |                         </div>
149 |                     <?php
150 |                     }
151 |                 }
152 | 				else
153 | 				{
154 | 				?>				
155 | 				<div class="pmpro_checkout-field pmpro_checkout-field-sitename">
156 | 					<label for="sitename"><?php esc_html_e( 'Site Name', 'pmpro-network' ); ?></label>
157 | 					<input id="sitename" name="sitename" type="text" class="input" size="30" value="<?php echo esc_attr(stripslashes($sitename)); ?>" /><span class="pmpro_asterisk"> <abbr title="Required Field">*</abbr></span>				
158 | 					<?php
159 | 						global $current_site;
160 | 						$site_domain = preg_replace( '|^www\.|', '', $current_site->domain );
161 | 					
162 | 						if ( !is_subdomain_install() )
163 | 							$site = $current_site->domain . $current_site->path . __( 'sitename' );
164 | 						else
165 | 							$site = __( '{site name}' ) . '.' . $site_domain . $current_site->path;
166 | 
167 | 						echo '<p><strong>' . esc_html( sprintf( __( 'Your address will be %s', 'pmpro-network' ), $site ) ) . '</strong>.<br />' . __( 'Your <em>Site Name</em> must be at least 4 characters (letters/numbers only). Once your site is created the site name cannot be changed.', 'pmpro-network' ) . '</p>';
168 | 
169 | 					?>
170 | 				</div> <!-- end pmpro_checkout-field-sitename -->
171 | 				<div class="pmpro_checkout-field pmpro_checkout-field-sitetitle">
172 | 					<label for="sitetitle"><?php esc_html_e( 'Site Title', 'pmpro-network' ); ?></label>
173 | 					<input id="sitetitle" name="sitetitle" type="text" class="input" size="30" value="<?php echo esc_attr(stripslashes($sitetitle)); ?>" /><span class="pmpro_asterisk"> <abbr title="<?php esc_attr_e( 'Required Field', 'pmpro-network' ); ?>">*</abbr></span>
174 | 
175 | 				</div> <!-- end pmpro_checkout-field-sitetitle -->
176 | 				<?php
177 | 				}
178 | 				?>
179 | 		</div> <!-- end pmpro_checkout-fields -->
180 | 	</div> <!-- end pmpro_site_fields -->
181 | <?php
182 | }
183 | add_action('pmpro_checkout_boxes', 'pmpron_pmpro_checkout_boxes');
184 | 
185 | //update the user after checkout
186 | function pmpron_update_site_after_checkout( $user_id, $order )
187 | {
188 | 	global $current_user, $current_site, $pmpro_network_non_site_levels;	
189 | 	
190 | 	if(isset($_REQUEST['sitename']))
191 | 	{   
192 | 		//new site, on-site checkout
193 | 		$sitename = $_REQUEST['sitename'];
194 | 		$sitetitle = $_REQUEST['sitetitle'];
195 | 		if(!empty($_REQUEST['blog_id']))
196 | 			$blog_id = intval($_REQUEST['blog_id']);
197 | 	}
198 | 	elseif(isset($_REQUEST['blog_id']))
199 | 	{
200 | 		//reclaiming, on-site checkout
201 | 		$blog_id = intval($_REQUEST['blog_id']);
202 | 	}
203 | 	elseif(isset($_SESSION['sitename']))
204 | 	{   
205 | 		//new site, off-site checkout
206 | 		$sitename = $_SESSION['sitename'];
207 | 		$sitetitle = $_SESSION['sitetitle'];
208 | 		if(!empty($_SESSION['blog_id']))
209 | 			$blog_id = intval($_SESSION['blog_id']);
210 | 	}	
211 | 	elseif(isset($_SESSION['blog_id']))
212 | 	{
213 | 		//reclaiming, off-site checkout
214 | 		$blog_id = intval($_SESSION['blog_id']);
215 | 	}
216 | 	
217 | 	$r = false;		//default return value
218 | 	
219 | 	if(!empty($blog_id))
220 | 	{
221 | 		//reclaiming, first check that this id is associated with the user	
222 | 		$all_blog_ids = pmpron_getBlogsForUser($user_id);
223 | 		if(in_array($blog_id, $all_blog_ids))
224 | 		{
225 | 			//activate the blog
226 | 			update_blog_status( $blog_id, 'deleted', '0' );
227 | 			do_action( 'activate_blog', $blog_id );
228 | 			$r = true;
229 | 		}		
230 | 		else
231 | 		{
232 | 			//uh oh, were they trying to claim someone else's blog?
233 | 			$r = new WP_Error('pmpron_reactivation_failed', __('<strong>ERROR</strong>: Site reactivation failed.'));			
234 | 		}
235 | 	}
236 | 	elseif( ! empty( $order->membership_id ) && ! in_array( $order->membership_id, $pmpro_network_non_site_levels ) && pmpron_getSiteCredits( $order->membership_id ) > 0 )
237 | 	{
238 | 		$blog_id = pmpron_addSite($sitename, $sitetitle);
239 | 		if(is_wp_error($blog_id))
240 | 			$r = $blog_id;
241 | 	}
242 | 	
243 | 	//clear session vars
244 | 	unset($_SESSION['sitename']);
245 | 	unset($_SESSION['sitetitle']);
246 | 	unset($_SESSION['blog_id']);
247 | 	
248 | 	return $r;
249 | }
250 | add_action( 'pmpro_after_checkout', 'pmpron_update_site_after_checkout', 10, 2 );
251 | 
252 | /*
253 | 	Set the "Manage Sites" page in Memberships > Page Setting
254 | */
255 | function pmpron_extra_page_settings($pages) {
256 |    $pages['manage_sites'] = array('title'=>'Manage Sites', 'content'=>'[pmpron_manage_sites]', 'hint'=>'Include the shortcode [pmpron_manage_sites].');
257 |    return $pages;
258 | }
259 | add_action('pmpro_extra_page_settings', 'pmpron_extra_page_settings');
260 | 
261 | /**
262 |  * Get the post object for the "Manage Sites" page.
263 |  *
264 |  * @since 0.5.2
265 |  *
266 |  * @return null|WP_Post The WP_Post object for the manage sites post or null if not set/found.
267 |  */
268 | function pmpron_get_manage_sites_post() {
269 | 	global $pmpro_pages;
270 | 
271 | 	// If the Manage Sites page is set in the global variable, return it.
272 | 	$manage_post = $pmpro_pages['manage_sites'];
273 | 	if ( ! empty( $manage_post ) ) {
274 | 		return get_post( $manage_post );
275 | 	}
276 | 
277 | 	// Check if the Manage Sites page is defined (this was an old way we offered before the UI).
278 | 	if ( defined( 'PMPRO_NETWORK_MANAGE_SITES_SLUG' ) ) {
279 | 		//check if the manage sites slug is defined.
280 | 		return get_page_by_path( PMPRO_NETWORK_MANAGE_SITES_SLUG );
281 | 	}
282 | 
283 | 	return null;
284 | }
285 | 
286 | 
287 | /*
288 | 	Add "Manage Sites" link to Member Links
289 | */
290 | function pmpron_pmpro_member_links_top() {	
291 | 	global $current_user;
292 | 
293 | 	// Get the current user's number of site credits.
294 | 	$site_credits = $current_user->pmpron_site_credits;
295 | 	
296 | 	// Get the manage sites post object.
297 | 	$manage_post = pmpron_get_manage_sites_post();
298 | 
299 | 	// Don't show a link if the "Manage Sites" page is the "Membership Account" page.
300 | 	global $pmpro_pages;
301 | 	if ( $manage_post && ( $manage_post === $pmpro_pages['account'] || $manage_post->ID == $pmpro_pages['account'] ) ) {
302 | 
303 | 		return;
304 | 	}
305 | 
306 | 	// Show a link to manage sites if the member has credits and the page exists.
307 | 	if ( ! empty( $site_credits ) && ! empty( $manage_post ) ) { ?>
308 | 		<li><a href="<?php echo esc_url( get_permalink( $manage_post ) ); ?>"><?php esc_html_e( get_the_title( $manage_post ) ); ?></a></li>
309 | 
310 | 	<?php }
311 | }
312 | add_filter( 'pmpro_member_links_top', 'pmpron_pmpro_member_links_top' );
313 | 
314 | /*
315 | 	Save the "Site Credits" field on the Edit Membership Level page
316 | */
317 | function pmpron_pmpro_save_membership_level( $level_id ) {
318 | 	if(isset($_REQUEST['pmpro_site_credits'])) {
319 | 		$pmpro_site_credits = intval($_REQUEST['pmpro_site_credits']);
320 | 	} else {
321 | 		$pmpro_site_credits = 0;
322 | 	}
323 | 	update_option('pmpron_site_credits_' . $level_id, $pmpro_site_credits, 'no');
324 | }
325 | add_action( 'pmpro_save_membership_level', 'pmpron_pmpro_save_membership_level' );
326 | 
327 | //Display the setting for the number of site credits on the Edit Membership Level page
328 | function pmpron_pmpro_membership_level_after_other_settings() {
329 | 	$level_id = intval($_REQUEST['edit']);
330 | 	if($level_id > 0) {
331 | 		//want to specifically get the value from options here
332 | 		$pmpro_site_credits = get_option('pmpron_site_credits_' . $level_id, null);
333 | 		//check if there is something set via filter
334 | 		if($pmpro_site_credits === null) {
335 | 			$pmpro_site_credits = pmpron_getSiteCredits($level_id);
336 | 		}
337 | 	} else {
338 | 		$pmpro_site_credits = '';
339 | 	}
340 | 	?>
341 | 	<h2 class="topborder"><?php esc_html_e( 'Site Credits', 'pmpro-network' ); ?></h2>
342 | 	<table class="form-table">
343 | 		<tbody>
344 | 			<tr>
345 | 				<th scope="row" valign="top"><label for="pmpro_show_level"><?php esc_html_e( 'Number of Sites', 'pmpro-network' );?>:</label></th>
346 | 				<td>
347 | 					<input type="text" id="pmpro_site_credits" name="pmpro_site_credits" value="<?php echo esc_attr( $pmpro_site_credits ); ?>" size="5" />
348 | 
349 | 					<p class="description"><?php esc_html_e( 'Set the number of sites members of this level will be allowed to create as part of membership. Numerical values only (no letters or special characters).', 'pmpro-network'); ?></p>
350 | 				</td>
351 | 			</tr>
352 | 		</tbody>
353 | 	</table>
354 | 	<?php 
355 | }
356 | add_action( 'pmpro_membership_level_after_other_settings', 'pmpron_pmpro_membership_level_after_other_settings' );
357 | 
358 | /*
359 | 	Function to add a site.
360 | 	Takes sitename and sitetitle
361 | 	Returns blog_id
362 | */
363 | function pmpron_addSite($sitename, $sitetitle)
364 | {
365 | 	global $current_user, $current_site;
366 | 		
367 | 	//figure out the new domain	
368 | 	$site_domain = preg_replace( '|^www\.|', '', $current_site->domain );
369 | 
370 | 	if ( !is_subdomain_install() )
371 | 	{
372 | 		$site = $current_site->domain;
373 | 		$path = $current_site->path . $sitename;
374 | 	}
375 | 	else
376 | 	{
377 | 		$site = $sitename . '.' . $site_domain;
378 | 		$path = $current_site->path;
379 | 	}
380 | 
381 | 	//alright create the blog
382 | 	$meta = apply_filters('signup_create_blog_meta', array ('lang_id' => 'en', 'public' => 0));
383 | 	$blog_id = wpmu_create_blog($site, $path, $sitetitle, $current_user->ID, $meta);
384 | 	
385 | 	do_action("pmpro_network_new_site", $blog_id, $current_user->ID);
386 | 
387 | 	if ( is_a($blog_id, "WP_Error") ) {
388 | 		return new WP_Error('blogcreate_failed', __('<strong>ERROR</strong>: Site creation failed.'));
389 | 	}
390 | 			
391 | 	//save array of all blog ids
392 | 	$blog_ids = pmpron_getBlogsForUser($current_user->ID);	
393 | 	if(!in_array($blog_id, $blog_ids))
394 | 	{
395 | 		$blog_ids[] = $blog_id;
396 | 		update_user_meta($current_user->ID, "pmpron_blog_ids", $blog_ids);
397 | 		
398 | 		//if this is the first site, set it as the main site
399 | 		if(count($blog_ids) == 1)
400 | 			update_user_meta($current_user->ID, "pmpron_blog_id", $blog_id);	
401 | 	}				
402 | 	
403 | 	do_action('wpmu_activate_blog', $blog_id, $current_user->ID, $current_user->user_pass, $sitetitle, $meta);
404 | 	
405 | 	return $blog_id;
406 | }
407 | 
408 | /*
409 | These bits are required for PayPal Express only.
410 | */
411 | function pmpron_pmpro_paypalexpress_session_vars()
412 | {
413 | 	//save our added fields in session while the user goes off to PayPal
414 | 	$_SESSION['sitename'] = $_REQUEST['sitename'];
415 | 	$_SESSION['sitetitle'] = $_REQUEST['sitetitle'];
416 | 	$_SESSION['blog_id'] = $_REQUEST['blog_id'];
417 | }
418 | add_action("pmpro_paypalexpress_session_vars", "pmpron_pmpro_paypalexpress_session_vars");
419 | 
420 | //require the fields and check for dupes
421 | function pmpron_pmpro_registration_checks($pmpro_continue_registration)
422 | {
423 | 	global $pmpro_msg, $pmpro_msgt, $current_site, $current_user, $pmpro_network_non_site_levels, $pmpro_level;
424 | 	
425 | 	if ( !$pmpro_continue_registration )
426 | 		return $pmpro_continue_registration;	
427 | 	
428 | 	if(!empty($_REQUEST['sitename']))
429 | 		$sitename = $_REQUEST['sitename'];
430 | 	else
431 | 		$sitename = '';
432 | 		
433 | 	if(!empty($_REQUEST['sitetitle']))
434 | 		$sitetitle = $_REQUEST['sitetitle'];
435 | 	else
436 | 		$sitetitle = '';
437 | 		
438 | 	if(!empty($_REQUEST['blog_id']))
439 | 		$blog_id = $_REQUEST['blog_id'];
440 | 	else
441 | 		$blog_id = '';
442 | 
443 | 	$site_credits = pmpron_getSiteCredits($pmpro_level->id);
444 | 	
445 | 	// Return if requested level is in non site levels array
446 | 	if ( ! empty( $pmpro_network_non_site_levels ) && in_array( $pmpro_level->id, $pmpro_network_non_site_levels ) ) {
447 | 			return $pmpro_continue_registration;
448 | 	}
449 | 	
450 | 	// Return if site credits for this level is < 1
451 | 	if( intval($site_credits) < 1 ) {
452 | 		return $pmpro_continue_registration;
453 | 	}
454 | 		
455 | 	if( !empty($sitename) && !empty($sitetitle) ) {
456 | 		if(pmpron_checkSiteName( $sitename, $sitetitle, $current_user ) ) {
457 | 			//all good
458 | 			return $pmpro_continue_registration;	
459 | 		} else {
460 | 			//error set in checkSiteName
461 | 			return false;	
462 | 		}
463 | 	} elseif( !empty($blog_id) ) {
464 | 		//check that the blog id matches the user meta
465 | 		pmpron_updateBlogsForUser($current_user->ID);
466 | 		$meta_blog_id = get_user_meta($current_user->ID, "pmpron_blog_id", true);
467 | 		if($meta_blog_id != $blog_id)
468 | 		{
469 | 			$pmpro_msg = "There was an error finding your old site. Make sure you are logged in. Contact the site owner for help signing up or reactivating your site.";
470 | 			$pmpro_msgt = "pmpro_error";
471 | 			return false;
472 | 		} else {
473 | 			//all good
474 | 			return true;	
475 | 		}
476 | 	} else {
477 | 		//error message shown below
478 | 		return false;
479 | 	}
480 | }
481 | add_filter( 'pmpro_registration_checks', 'pmpron_pmpro_registration_checks' );
482 | 
483 | /*
484 | 	Checks if a domain/site name is available.
485 | */
486 | function pmpron_checkSiteName( $sitename, $sitetitle, $user = null )
487 | {
488 | 	global $current_user;
489 | 	
490 | 	// assume Current User
491 | 	if ( empty( $user ) ) {
492 | 		$user = $current_user;
493 | 	}
494 | 	
495 | 	$result = wpmu_validate_blog_signup( $sitename, $sitetitle, $user );
496 | 	$errors = $result['errors']->get_error_messages();
497 | 	if( empty( $errors ) ) {
498 | 		return true;
499 | 	} else {
500 | 		$pmpro_msg = 'There were errors creating your site.';
501 | 		$pmpro_msg .= '<ul>';
502 | 		foreach($errors as $error) {
503 | 			$pmpro_msg .= '<li>' . $error . '</li>';
504 | 		}
505 | 		$pmpro_msg .= '</ul>';
506 | 		
507 | 		pmpro_setMessage($pmpro_msg, 'pmpro_error');
508 | 		
509 | 		return false;
510 | 	}
511 | }
512 | 
513 | /*
514 | 	Shows how to change some of the blog settings on site creation.
515 | */
516 | function pmpron_new_blogs_settings($blog_id) 
517 | {
518 |     global $wpdb;
519 | 	
520 | 	//change the default theme
521 | 	/*
522 | 	update_blog_option($blog_id, 'current_theme', 'Your Theme Name');
523 | 	update_blog_option($blog_id, 'template', 'your-theme-directory');
524 | 	update_blog_option($blog_id, 'stylesheet', 'your-theme-directory');
525 | 	*/
526 | 	
527 | 	//change the subtitle "blogdescription"
528 | 	update_blog_option($blog_id, 'blogdescription', 'Change your subtitle');			
529 | 				
530 | 	//change the category 1 to "general" (pet peeve of mine)
531 | 	$sqlQuery = "UPDATE " . $wpdb->prefix . $blog_id . "_terms SET name = 'General', slug = 'general' WHERE term_id = 1 LIMIT 1";			
532 | 	$wpdb->query($sqlQuery);
533 | 	
534 | 	//make the blog public
535 | 	$sqlQuery = "UPDATE $wpdb->blogs SET public = 1 WHERE blog_id = '" . $blog_id . "' LIMIT 1";		
536 | 	$wpdb->query($sqlQuery);
537 | 	
538 | 	//add some other categories		
539 | 	/*
540 | 	wls_add_category($blog_id, "Books", "books");
541 | 	wls_add_category($blog_id, "Events", "events");
542 | 	wls_add_category($blog_id, "Food", "food");
543 | 	wls_add_category($blog_id, "News and Interest", "news");
544 | 	*/		
545 | }
546 | //actions
547 | add_action( 'wpmu_new_blog', 'pmpron_new_blogs_settings' );
548 | 
549 | /*
550 | 	Update the confirmation message to show links to the new site.
551 | */
552 | function pmpron_pmpro_confirmation_message($message, $invoice)
553 | {
554 | 	global $current_user, $wpdb, $pmpro_pages;
555 | 	
556 | 	//where is the user's site?
557 | 	pmpron_updateBlogsForUser($current_user->ID);
558 | 	$blog_id = get_user_meta($current_user->ID, "pmpron_blog_id", true);
559 | 	
560 | 	// Get the manage sites post object.
561 | 	$manage_post = pmpron_get_manage_sites_post();
562 | 
563 | 	if($blog_id)
564 | 	{
565 | 		//get the site address
566 | 		$address = get_blogaddress_by_id( $blog_id );
567 | 		$message .= '<hr />';
568 | 		$message .= '<h2>' . __('Your Primary Site', 'pmpro-network') . '</h2>';
569 | 		$message .= '<p><strong><a href="' . $address . '">' . $address . '</a></strong> | <a href="' . $address . '">' . __('Visit', 'pmpro-network') . '</a> | <a href="' . $address . 'wp-admin/">' . __('Dashboard', 'pmpro-network') . '</a></p>';
570 | 		if ( ! empty( $manage_post ) ) {
571 | 			$message .= '<p><a class="pmpro_btn" href="' . esc_url( get_permalink( $manage_post ) ) . '">' . esc_html( get_the_title( $manage_post ) ) . '</a></p>';
572 | 		}
573 | 		$message .= '<hr />';
574 | 	}
575 | 
576 | 	return $message;
577 | }
578 | add_filter( 'pmpro_confirmation_message', 'pmpron_pmpro_confirmation_message', 10, 2 );
579 | 
580 | /*
581 |  *	Set site credits, remove admin access and deactivate a blogs when a user's membership level changes.
582 |  */
583 | function pmpron_after_all_membership_level_changes( $old_user_levels ) {
584 | 	foreach ( $old_user_levels as $user_id => $level_arr ) {
585 | 		// Loop through all levels for this user and get the one with the most site credits.
586 | 		$site_credits = 0;
587 | 		$new_levels = pmpro_getMembershipLevelsForUser( $user_id );
588 | 		foreach ( $new_levels as $level ) {
589 | 			$site_credits = max( $site_credits, pmpron_getSiteCredits($level->id) );
590 | 		}
591 | 
592 | 		update_user_meta( $user_id, 'pmpron_site_credits', $site_credits );
593 | 		
594 | 		// Activate user's blogs based on number of site credits they have.
595 | 		$blog_ids = pmpron_getBlogsForUser( $user_id );	
596 | 		$n = 0;
597 | 		foreach( $blog_ids as $blog_id ) {
598 | 			$n++;
599 | 			
600 | 			if ( $site_credits >= $n ) {
601 | 				// As long as site_credits > $n, let's make sure this blog is active.
602 | 				update_blog_status( $blog_id, 'deleted', '0' );
603 | 				do_action( 'activate_blog', $blog_id );
604 | 			} else {		
605 | 				// Otherwise, let's deactivate this blog as long as it's not an admin site.
606 | 				if ( ! user_can( 'manage_network', $user_id ) ) {
607 | 					do_action( 'deactivate_blog', $blog_id );
608 | 					update_blog_status( $blog_id, 'deleted', '1' );			
609 | 				}
610 | 			}
611 | 		}		
612 | 	}
613 | }
614 | add_action( 'pmpro_after_all_membership_level_changes', 'pmpron_after_all_membership_level_changes' );
615 | 
616 | /*
617 | 	Set site credits, remove admin access and deactivate a blogs when a user's membership level changes.
618 | 
619 | 	@deprecated 0.5.3
620 | */
621 | function pmpron_pmpro_after_change_membership_level($level_id, $user_id)
622 | {
623 | 	// Mark function as deprecated.
624 | 	_deprecated_function( __FUNCTION__, '0.5.3', 'pmpron_after_all_membership_level_changes' );
625 | 
626 | 	//set site credits		
627 | 	if(!pmpro_hasMembershipLevel(NULL, $user_id)) {
628 | 		$site_credits = 0;
629 | 	} else {
630 | 		$site_credits = pmpron_getSiteCredits($level_id);
631 | 	}
632 | 	update_user_meta($user_id, 'pmpron_site_credits', $site_credits);
633 | 	
634 | 	//activate user's blogs based on number of site credits they have
635 | 	$blog_ids = pmpron_getBlogsForUser($user_id);	
636 | 	$n = 0;
637 | 	foreach($blog_ids as $blog_id)
638 | 	{
639 | 		$n++;
640 | 		
641 | 		if($site_credits >= $n)
642 | 		{
643 | 			//as long as site_credits > $n, let's make sure this blog is active
644 | 			update_blog_status( $blog_id, 'deleted', '0' );
645 | 			do_action( 'activate_blog', $blog_id );
646 | 		}
647 | 		else
648 | 		{		
649 | 			//don't deactivate admin sites
650 | 			if(!user_can("manage_network", $user_id))
651 | 			{
652 | 				//site credits < $n, so let's deactivate blogs from now on
653 | 				do_action( 'deactivate_blog', $blog_id );
654 | 				update_blog_status( $blog_id, 'deleted', '1' );			
655 | 			}
656 | 		}
657 | 	}		
658 | }
659 | 
660 | /*
661 | 	Get an array of blog ids for a user.
662 | */
663 | function pmpron_getBlogsForUser($user_id) {
664 | 
665 | 	pmpron_updateBlogsForUser($user_id);
666 | 
667 | 	$user = get_userdata($user_id);
668 | 	$main_blog_id = $user->pmpron_blog_id;
669 | 	$all_blog_ids = $user->pmpron_blog_ids;
670 | 
671 | 	if(!empty($all_blog_ids)) {
672 | 		return $all_blog_ids;
673 | 	} elseif(!empty($main_blog_id)) {
674 | 		return array($main_blog_id);
675 | 	} else {
676 | 		return array();
677 | 	}
678 | }
679 | 
680 | /*
681 |  * Update a user's blogs.
682 |  */
683 | function pmpron_updateBlogsForUser($user_id) {
684 | 
685 | 	$user = get_userdata($user_id);
686 | 	$main_blog_id = $user->pmpron_blog_id;
687 | 	$all_blog_ids = $user->pmpron_blog_ids;
688 | 
689 | 	if(empty($main_blog_id) && empty($all_blog_ids)) {
690 | 		return;
691 | 	}
692 | 
693 | 	if(!empty($all_blog_ids)) {
694 | 
695 | 		// Make sure they exist
696 | 		foreach($all_blog_ids as $key => $blog_id) {
697 | 			if( ! get_blog_details($blog_id) ) {
698 | 				unset($all_blog_ids[$key]);
699 | 			}
700 | 		}
701 | 
702 | 		// Update user blogs
703 | 		update_user_meta($user_id, 'pmpron_blog_ids', $all_blog_ids);
704 | 	}
705 | 	if(!empty($main_blog_id)) {
706 | 		if( ! get_blog_details($main_blog_id) ) {
707 | 			delete_user_meta($user_id, 'pmpron_blog_id');
708 | 		}
709 | 	}
710 | }
711 | 
712 | /*
713 | 	Add link to add new sites for users with multiple site credits
714 | */
715 | function pmpron_myblogs_allblogs_options()
716 | {
717 | 	global $current_user, $pmpro_pages;
718 | 	
719 | 	//how many sites have they created?	
720 | 	$all_blog_ids = pmpron_getBlogsForUser($current_user->ID);	
721 | 	$num = count($all_blog_ids);
722 | 		
723 | 	//how many can they create?
724 | 	$site_credits = $current_user->pmpron_site_credits;
725 | 
726 | 	// Get the manage sites post object.
727 | 	$manage_post = pmpron_get_manage_sites_post();
728 | 
729 | 	//In case they have sites but no site credit yet. Assume they have $num site credits.
730 | 	//This will give 1 site credit to users on sites upgrading pmpro-network from .1/.2 to .3. 
731 | 	if(empty($site_credits) && !empty($num)) {
732 | 		$site_credits = $num;
733 | 		update_user_meta($current_user->ID, "pmpron_site_credits", $site_credits);
734 | 	}	
735 | 	?>
736 | 	<hr />
737 | 	<p><?php esc_html_e( 'Below is a list of all sites you are an owner or member of.', 'pmpro-network' ); ?>
738 | 	<?php
739 | 		if ( ! empty( $site_credits ) && ! empty( $manage_post ) ) { ?>
740 | 		<a class="button button-primary" href="<?php echo esc_url( get_permalink( $manage_post ) ); ?>"><?php esc_html_e( get_the_title( $manage_post ) ); ?></a>
741 | 		<?php }
742 | 	?>
743 | 	</p>
744 | 	<?php
745 | }
746 | add_action( 'myblogs_allblogs_options', 'pmpron_myblogs_allblogs_options' );
747 | 
748 | /*
749 | 	Add site credits field to profile for admins to adjust
750 | */
751 | //show fields
752 | function pmpron_profile_fields($profile_user)
753 | {	
754 | 	if(current_user_can("manage_network"))
755 | 	{		
756 | 	?>
757 | 		<h2><?php esc_html_e( 'Site Credits', 'pmpro-network' ); ?></h2>
758 | 		<table class="form-table">
759 | 		<tr>
760 | 			<th><label for="site_credits"><?php esc_html_e( 'Site Credits', 'pmpro-network' ); ?></label></th>
761 | 			<td>
762 | 				<?php
763 | 					//how many sites have they created?	
764 | 					$all_blog_ids = pmpron_getBlogsForUser($profile_user->ID);	
765 | 					$num = count($all_blog_ids);
766 | 						
767 | 					//how many can they create?
768 | 					$site_credits = $profile_user->pmpron_site_credits;						
769 | 				?>
770 | 				<input type="text" id="site_credits" name="site_credits" size="5" value="<?php echo esc_attr( $site_credits ); ?>" /> <em><?php echo esc_html( sprintf( __( 'currently using %s', 'pmpro-network' ), $num ) ); ?></em>
771 | 
772 | 			</td>
773 | 		</tr>
774 | 		</table>
775 | 	<?php
776 | 	}
777 | }
778 | add_action( 'show_user_profile', 'pmpron_profile_fields' );
779 | add_action( 'edit_user_profile', 'pmpron_profile_fields' );
780 | 
781 | //save fields
782 | function pmpron_profile_fields_update($user_id)
783 | {
784 | 	//make sure they can edit
785 | 	if ( !current_user_can( 'manage_network') )
786 | 		return false;
787 | 
788 | 	//if site credits is there, set it
789 | 	if(isset($_POST['site_credits']))
790 | 		update_user_meta( $user_id, 'pmpron_site_credits', intval($_POST['site_credits']) );	
791 | }
792 | add_action( 'profile_update', 'pmpron_profile_fields_update' );
793 | add_action( 'user_edit_form_tag', 'pmpron_profile_fields_update' );
794 | 
795 | /*
796 | 	When a site is deleted, free up the site credit and blog id
797 | */
798 | /*
799 | function pmpron_delete_blog($blog_id, $drop) {
800 | 	//for now we are cleaning up the blog_id user metas when they are loaded.
801 | }
802 | add_action('delete_blog', 'pmpron_delete_blog', 10, 2);
803 | */
804 | 
805 | /*
806 | 	Function to add links to the plugin row meta
807 | */
808 | function pmpron_plugin_row_meta($links, $file) {
809 | 	if(strpos($file, 'pmpro-network.php') !== false)
810 | 	{
811 | 		$new_links = array(
812 | 			'<a href="' . esc_url('https://www.paidmembershipspro.com/add-ons/pmpro-network-multisite-membership/')  . '" title="' . esc_attr( __( 'View Documentation', 'pmpro-network' ) ) . '">' . __( 'Docs', 'pmpro-network' ) . '</a>',
813 | 			'<a href="' . esc_url('https://paidmembershipspro.com/support/') . '" title="' . esc_attr( __( 'Visit Customer Support Forum', 'pmpro-network' ) ) . '">' . __( 'Support', 'pmpro-network' ) . '</a>',
814 | 		);
815 | 		$links = array_merge($links, $new_links);
816 | 	}
817 | 	return $links;
818 | }
819 | add_filter( 'plugin_row_meta', 'pmpron_plugin_row_meta', 10, 2 );
820 | 


--------------------------------------------------------------------------------
/readme.txt:
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  1 | === Paid Memberships Pro - Member Network Sites Add On ===
  2 | Contributors: strangerstudios
  3 | Tags: paid memberships pro, pmpro, multisite, network, network sites, wpmu
  4 | Requires at least: 5.2
  5 | Tested up to: 6.4
  6 | Stable tag: 0.5.4
  7 | 
  8 | Create a network site for the member as part of membership to the main site.
  9 | 
 10 | == Description ==
 11 | 
 12 | Allow a member to purchase one or more sites as part of membership. Once configured, the member can purchase membership at the network’s main site (the primary domain of the network) and specify the "Site Name" and "Site Title" for their new site on the network.
 13 | 
 14 | The site will be created for them after registering. Any sites attached to a member will be deactivated when membership expires or cancels. If they sign up for a membership again, the site will be reactivated.
 15 | 
 16 | Full documentation is available at https://www.paidmembershipspro.com/add-ons/pmpro-network-multisite-membership/
 17 | 
 18 | == Installation ==
 19 | 
 20 | 1. Make sure you have the Paid Memberships Pro plugin installed and activated.
 21 | 1. Make sure you have properly configured Network Sites on your WordPress Multisite.
 22 | 1. Upload the 'pmpro-network' directory to the '/wp-content/plugins/' directory of your site.
 23 | 1. Activate the plugin on the main site (the primary domaoin of the network) through the 'Plugins' menu in WordPress.
 24 | 
 25 | == Defining the Membership Level "Site Credits" ==
 26 | You must create a page to allow members to manage their sites. This page can be generated on the Memberships > Page  Settings page of the WordPress dashboard. The page should contain the shortcode [pmpron_manage_sites].
 27 | 
 28 | Or, you can define the constant PMPRO_NETWORK_MANAGE_SITES_SLUG in a plugin for PMPro Customizations on your main network site. This is the page that members will see to let them manage their sites on the network and create new sites based on the level’s allowance.
 29 | 
 30 | Then, set the number of "site credits" given per level by editing the level on the main site under Memberships > Membership Levels > Edit Level. Users checking out for these levels will be able to create a subsite on the network for each site credit they have.
 31 | 
 32 | You may also use the pmpron_site_credits filter (example below) to customize the number of sites allotted by level ID. The filter should be placed in your active theme’s functions.php file or a helper plugin for PMPro Customizations (our recommended method).
 33 | 
 34 | `
 35 | //set site credits for levels 1-3
 36 | function my_pmpron_site_credits( $credits, $user_id, $level_id ) {
 37 | 	if($level_id == 1) {
 38 | 		$credits = 1;
 39 | 	} elseif($level_id == 2) {
 40 | 		$credits = 3;
 41 | 	} elseif($level_id == 3) {
 42 | 		$credits = 9999;
 43 | 	}
 44 | 	return $credits;
 45 | }
 46 | add_filter( 'pmpron_site_credits', 'my_pmpron_site_credits', 10, 3 );
 47 | `
 48 | 
 49 | == Frequently Asked Questions ==
 50 | 
 51 | = I found a bug in the plugin. =
 52 | 
 53 | Please post it in the GitHub issue tracker here: https://github.com/strangerstudios/pmpro-network/issues
 54 | 
 55 | = I need help installing, configuring, or customizing the plugin. =
 56 | 
 57 | Please visit our premium support site at https://www.paidmembershipspro.com for more documentation and our support forums.
 58 | 
 59 | == Changelog ==
 60 | = 0.5.4 - 2024-02-06 =
 61 | * SECURITY: Improved security to the frontend shortcode to create and manage sites.
 62 | 
 63 | = 0.5.3 - 2023-10-16 =
 64 | * ENHANCEMENT: Updating `<h3>` tags to `<h2>` tags for better accessibility. #28 (@dwanjuki)
 65 | * BUG FIX/ENHANCEMENT: Improving compatibility with Multiple Memberships Per User. #26 (@dparker1005)
 66 | * BUG FIX: Fixed checkout error when trying to add a site with the same slug as the purchaser’s username. #25 (@ideadude)
 67 | * REFACTOR: No longer pulling the checkout level from the `$_REQUEST` variable. #27 (@dparker1005)
 68 | 
 69 | = 0.5.2 - 2022-01-08 =
 70 | * BUG FIX/ENHANCEMENT: Improved logic for generating the link to the "Manage Sites" page in Member Links section of account page.
 71 | * ENHANCEMENT: Improved fields display on "Manage Sites" page to use no tables.
 72 | * ENHANCEMENT: Make Add On translation ready.
 73 | * ENHANCEMENT: Improved escaping and sanitization throughout code.
 74 | * ENHANCEMENT: Added GitHub files for issue templates, README.md, and generate translations workflow.
 75 | 
 76 | = .5.1 =
 77 | * ENHANCEMENT: Improved fields display on membership checkout page to use no tables
 78 | 
 79 | = .5 =
 80 | * BUG FIX: Fixed issue with levels set with 0 site credits.
 81 | * ENHANCEMENT: You can now set the number of site credits for a level by editing that level on the main site. These values will default to the value set via the pmpron_site_credits filter. You can remove your custom pmpron_site_credits filter code or continue to use the filter which will override the value set for the level.
 82 | * ENHANCEMENT: Added pmpron_getSiteCredits($level_id) function to get the number of site credits for a given level. This will get the option for the level and also apply the pmpron_site_credits filter.
 83 | * ENHANCEMENT: Improving readme documentation and updating add on name.
 84 | 
 85 | = .4.2 =
 86 | * BUG: Fixed some more warnings.
 87 | 
 88 | = .4.1 =
 89 | * BUG: Fixed some warnings during account creation.
 90 | 
 91 | = .4 =
 92 | * BUG/ENHANCEMENT: Fixed some issues where an old/deleted blog_id would still be associated with a user.
 93 | * ENHANCEMENT: Added pmpron_non_site_level_array filter to setup that array vs using a global var.
 94 | * ENHANCEMENT: If you use the pmpron_site_credits filter and the # of credits for a level is 0, then the level is treated as a non site level.
 95 | 
 96 | = .3.3.1 =
 97 | * BUG: Fixed some warnings.
 98 | 
 99 | = .3.3 =
100 | * BUG: Fixed bug where we weren't checking $pmpro_network_non_site_levels global in pmpron_update_site_after_checkout.
101 | * BUG: Now making sure sites still exist before displaying them on the Manage Sites page.
102 | * FEATURE: Added ability to use custom templates for Manage Sites page.
103 | 
104 | = .3.2.1 =
105 | * Fixed some warnings on the checkout page when not logged in.
106 | 
107 | = .3.2 =
108 | * Added "site credits" field to profile for admins to override.
109 | 
110 | = .3.1 =
111 | * Won't deactivate sites when changing levels on a network admin.
112 | * Checking for blog_ids before showing sites table on manage sites page.
113 | * Fixed pmpron_pmpro_after_change_membership_level to expect level_id instead of level object
114 | 
115 | = .3 =
116 | * Added ability for users to register multiple sites on the network. Storing blog ids in pmpron_blog_ids user meta. The pmpron_blog_id (no s) meta value will still hold the first site created. Create a page with the [pmpron_manage_sites] shortcode on it to create the page to add new sites; use the pmpron_site_credits filter to change the number of site credits given to users signing up.
117 | * Abstracted some of the code around site creation.
118 | * Fixed a potential bug with the check to see if a sitename was already taken.
119 | 
120 | = .2 =
121 | * Storing some vars in $_SESSION for when using PayPal Express or other offsite payment processors.
122 | * Fixed wp-admin link to new site dashboard on confirmation page.
123 | 
124 | = .1 =
125 | * Initial version.
126 | 


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