├── composer.json
├── app
    ├── design
    │   ├── adminhtml
    │   │   └── default
    │   │   │   └── default
    │   │   │       └── layout
    │   │   │           └── manners
    │   │   │               └── widgets.xml
    │   └── frontend
    │   │   └── base
    │   │       └── default
    │   │           └── template
    │   │               └── manners
    │   │                   └── products.phtml
    ├── code
    │   └── community
    │   │   └── Manners
    │   │       └── Widgets
    │   │           ├── Helper
    │   │               └── Data.php
    │   │           ├── etc
    │   │               ├── widget.xml
    │   │               └── config.xml
    │   │           ├── Model
    │   │               └── Collection
    │   │               │   └── Product.php
    │   │           ├── Block
    │   │               ├── Products.php
    │   │               └── Catalog
    │   │               │   └── Product
    │   │               │       ├── Massaction.php
    │   │               │       └── Widget
    │   │               │           └── Chooser.php
    │   │           └── controllers
    │   │               └── Adminhtml
    │   │                   └── Product
    │   │                       └── Multiple
    │   │                           └── WidgetController.php
    └── etc
    │   └── modules
    │       └── Manners_Widgets.xml
├── modman
├── README.md
└── js
    └── manners
        └── adminhtml
            └── widgets.js


/composer.json:
--------------------------------------------------------------------------------
1 | {
2 |     "name": "manners/widgets",
3 |     "description": "A module for extended widget options in Magento 1.",
4 |     "type": "magento-module",
5 |     "require": {
6 |         "php": "~5.5"
7 |     }
8 | }
9 | 


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/app/design/adminhtml/default/default/layout/manners/widgets.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0"?>
2 | <layout>
3 |     <default>
4 |         <reference name="head">
5 |             <action method="addJs"><script>manners/adminhtml/widgets.js</script></action>
6 |         </reference>
7 |     </default>
8 | </layout>
9 | 


--------------------------------------------------------------------------------
/app/code/community/Manners/Widgets/Helper/Data.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * @category    Manners
 5 |  * @package     Manners_Widgets
 6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
 7 |  */
 8 | 
 9 | class Manners_Widgets_Helper_Data extends Mage_Core_Helper_Abstract
10 | {
11 | }


--------------------------------------------------------------------------------
/modman:
--------------------------------------------------------------------------------
1 | app/code/community/Manners/Widgets                              app/code/community/Manners/Widgets
2 | app/etc/modules/Manners_Widgets.xml                             app/etc/modules/Manners_Widgets.xml
3 | js/manners/adminhtml/widgets.js                                 js/manners/adminhtml/widgets.js
4 | 
5 | app/design/adminhtml/default/default/layout/manners/widgets.xml   app/design/adminhtml/default/default/layout/manners/widgets.xml
6 | app/design/frontend/base/default/template/manners/products.phtml  app/design/frontend/base/default/template/manners/products.phtml


--------------------------------------------------------------------------------
/app/etc/modules/Manners_Widgets.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * Manners_Widgets.xml
 5 |  *	- Activate module,
 6 |  *	- Specify code pool,
 7 |  *	- Set-up dependencies
 8 |  *
 9 |  * @author      david.manners
10 |  * @category    Manners
11 |  * @package     Manners_Widgets
12 |  */
13 | -->
14 | <config>
15 | 	<modules>
16 | 		<Manners_Widgets>
17 | 			<active>true</active>
18 | 			<codePool>community</codePool>
19 | 			<depends>
20 | 				<Mage_Adminhtml />
21 | 				<Mage_Catalog />
22 | 				<Mage_Widget />
23 | 			</depends>
24 | 		</Manners_Widgets>
25 | 	</modules>
26 | </config>


--------------------------------------------------------------------------------
/app/code/community/Manners/Widgets/etc/widget.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * @category    Manners
 5 |  * @package     Manners_Widgets
 6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
 7 |  */
 8 | -->
 9 | <widgets>
10 |     <manners_widgets_products type="manners_widgets/products" translate="name description" module="manners_widgets">
11 |         <name>Multiple Products Widget</name>
12 |         <description>Widget to display multiple products on one page</description>
13 |         <parameters>
14 |             <product_ids translate="label">
15 |                 <visible>1</visible>
16 |                 <required>1</required>
17 |                 <label>Product</label>
18 |                 <type>label</type>
19 |                 <helper_block>
20 |                     <type>manners_widgets/catalog_product_widget_chooser</type>
21 |                     <data>
22 |                         <button translate="open remove">
23 |                             <open>Select Products...</open>
24 |                         </button>
25 |                     </data>
26 |                 </helper_block>
27 |             </product_ids>
28 |         </parameters>
29 |     </manners_widgets_products>
30 | </widgets>


--------------------------------------------------------------------------------
/app/code/community/Manners/Widgets/etc/config.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * @category    Manners
 5 |  * @package     Manners_Widgets
 6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
 7 |  */
 8 | -->
 9 | <config>
10 |     <modules>
11 |         <Manners_Widgets>
12 |             <version>1.2.0</version>
13 |         </Manners_Widgets>
14 |     </modules>
15 | 
16 |     <global>
17 |         <blocks>
18 |             <manners_widgets>
19 |                 <class>Manners_Widgets_Block</class>
20 |             </manners_widgets>
21 |         </blocks>
22 | 
23 |         <helpers>
24 |             <manners_widgets>
25 |                 <class>Manners_Widgets_Helper</class>
26 |             </manners_widgets>
27 |         </helpers>
28 | 
29 |         <models>
30 |             <manners_widgets>
31 |                 <class>Manners_Widgets_Model</class>
32 |             </manners_widgets>
33 |         </models>
34 |     </global>
35 | 
36 |     <admin>
37 |         <routers>
38 |             <adminhtml>
39 |                 <args>
40 |                     <modules>
41 |                         <Manners_Widgets after="Mage_Adminhtml">Manners_Widgets_Adminhtml</Manners_Widgets>
42 |                     </modules>
43 |                 </args>
44 |             </adminhtml>
45 |         </routers>
46 |     </admin>
47 | 
48 |     <adminhtml>
49 |         <layout>
50 |             <updates>
51 |                 <manners_widgets>
52 |                     <file>manners/widgets.xml</file>
53 |                 </manners_widgets>
54 |             </updates>
55 |         </layout>
56 |     </adminhtml>
57 | </config>
58 | 


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/app/code/community/Manners/Widgets/Model/Collection/Product.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | class Manners_Widgets_Model_Collection_Product
 4 | {
 5 |     private $oProductCollection;
 6 | 
 7 |     /**
 8 |      * constructor.
 9 |      */
10 |     public function __construct()
11 |     {
12 |         $this->oProductCollection = Mage::getModel('catalog/product')->getCollection();
13 |     }
14 | 
15 |     /**
16 |      * Returns a Product Collection filtered by passed product ids.
17 |      *
18 |      * @param string $sProductIds
19 |      *
20 |      * @return Mage_Catalog_Model_Resource_Product_Collection
21 |      */
22 |     public function getFilteredByProductIds($sProductIds)
23 |     {
24 |         $aProductIds = array_map('intval', explode(',', $sProductIds));
25 | 
26 |         $this->addAttributesToCollection();
27 | 
28 |         $this->oProductCollection->addFieldToFilter('entity_id', array('in' => $aProductIds));
29 |         $this->oProductCollection->setVisibility(Mage::getSingleton('catalog/product_visibility')->getVisibleInCatalogIds());
30 | 
31 |         $sCollectionOrder = new Zend_Db_Expr('FIELD(e.entity_id, ' . implode(',', $aProductIds).')');
32 |         $this->oProductCollection->getSelect()->order($sCollectionOrder);
33 | 
34 |         return $this->oProductCollection;
35 |     }
36 | 
37 |     private function addAttributesToCollection()
38 |     {
39 |         $this->oProductCollection->addAttributeToSelect(
40 |             Mage::getSingleton('catalog/config')->getProductAttributes()
41 |         );
42 |         $this->oProductCollection->addMinimalPrice();
43 |         $this->oProductCollection->addFinalPrice();
44 |         $this->oProductCollection->addTaxPercents();
45 | 
46 |         return $this;
47 |     }
48 | }


--------------------------------------------------------------------------------
/app/code/community/Manners/Widgets/Block/Products.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * @category    Manners
 5 |  * @package     Manners_Widgets
 6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
 7 |  */
 8 | 
 9 | class Manners_Widgets_Block_Products extends Mage_Catalog_Block_Product implements Mage_Widget_Block_Interface
10 | {
11 |     private $oProductCollection;
12 | 
13 |     /**
14 |      * Internal constructor
15 |      */
16 |     protected function _construct()
17 |     {
18 |         $this->oProductCollection = Mage::getModel('manners_widgets/collection_product');
19 | 
20 |         $this->setTemplate('manners/products.phtml');
21 |         parent::_construct();
22 |     }
23 | 
24 |     /**
25 |      * Gets a collection of predefined products
26 |      *
27 |      * @return \Mage_Catalog_Model_Resource_Product_Collection
28 |      * @throws \Mage_Core_Exception
29 |      */
30 |     public function getProductCollection()
31 |     {
32 |         $sProductIds = $this->getProductIds();
33 | 
34 |         return $this->oProductCollection->getFilteredByProductIds($sProductIds);
35 |     }
36 | 
37 |     /**
38 |      * Gets the price block to display with the selected products from
39 |      * the collection.
40 |      *
41 |      * Overwrites \Mage_Catalog_Block_Product::getPriceHtml in order
42 |      * to be able to build the price on no catalog pages.
43 |      *
44 |      * @param \Mage_Catalog_Model_Product $oProduct
45 |      *
46 |      * @return string
47 |      */
48 |     public function getPriceHtml(Mage_Catalog_Model_Product $oProduct)
49 |     {
50 |         $oProductBlock = $this->getLayout()->createBlock('catalog/product_price');
51 |         return $oProductBlock->getPriceHtml($oProduct, true);
52 |     }
53 | }


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | Manners_Widgets
 2 | ===============
 3 | 
 4 | Magento Widget extension add some useful features to the Magento_Widget module.
 5 | 
 6 | Features
 7 | --------
 8 | 
 9 | * Multiple selection for products,
10 | 
11 | How it works
12 | ------------
13 | 
14 | *Products*
15 | 
16 | The product part of the system is based around the widget of type `manners_widgets/products`.
17 | This widget is defined in the xml file `app/code/community/Manners/Widgets/etc/widget.xml`.
18 | The widget comes with a chooser with the helper type `manners_widgets/catalog_product_widget_chooser`.
19 | 
20 | The chooser is based from the Magento standard chooser `Mage_Adminhtml_Block_Catalog_Product_Widget_Chooser` but to make it work with mass actions the following has been changed:
21 | 
22 | * define new massaction block in `_construct`,
23 | * add custom columns in `_prepareColumns`,
24 | * add massaction items in `_prepareMassaction`,
25 | * update chooser to use custom url in `prepareElementHtml`,
26 | 
27 | The chooser will end up using the controller `app/code/community/Manners/Widgets/controllers/Adminhtml/Product/Multiple/WidgetController.php`.
28 | This controller is again the same as the standard `Mage_Adminhtml_Catalog_Product_WidgetController` apart from it uses `manners_widgets/catalog_product_widget_chooser` to build the grid.
29 | 
30 | The class `app/code/community/Manners/Widgets/Block/Catalog/Product/Massaction.php` is used to extend the JavaScript for row and button selection.
31 | This will make sure that the `varienGridMassaction` is updated correctly and the selection is taken into account.
32 | 
33 | There is also an extension of the standard JavaScript under `js/manners/adminhtml/widgets.js` for the following:
34 | 
35 | * add new parameter,
36 | * extend `varienGridMassaction.onGridRowClick` to set new parameter with the text value no id value of the row,
37 | 
38 | ToDo
39 | ----
40 | 
41 | * [Multiple selection for categories](https://github.com/dmanners/Manners_Widgets/issues/9),
42 | * [Second load of selection before save](https://github.com/dmanners/Manners_Widgets/issues/8),


--------------------------------------------------------------------------------
/app/design/frontend/base/default/template/manners/products.phtml:
--------------------------------------------------------------------------------
 1 | <?php
 2 | $oProductCollection = $this->getProductCollection();
 3 | $oOutputHelper      = $this->helper('catalog/output');
 4 | $oProductHelper     = $this->helper('catalog/product');
 5 | ?>
 6 | 
 7 | <div class="products__list" id="products-list">
 8 |     <?php $iIterator = 0; ?>
 9 |     <?php foreach ($oProductCollection as $oProduct): ?>
10 |         <div class="item<?php if (++$iIterator == sizeof($oProductCollection)): ?> last<?php endif; ?>  products__list-item">
11 |             <?php // Product Image ?>
12 |             <a href="<?php echo $oProduct->getProductUrl() ?>"
13 |                title="<?php echo $this->stripTags($this->getImageLabel($oProduct, 'small_image'), null, true) ?>"
14 |                class="product__image">
15 |                 <img src="<?php echo $this->helper('catalog/image')->init($oProduct, 'small_image')->resize(275); ?>"
16 |                      alt="<?php echo $this->stripTags($this->getImageLabel($oProduct, 'small_image'), null, true) ?>"/>
17 |             </a>
18 |             <?php // Product description ?>
19 |             <div class="product__shop">
20 |                 <?php $sProductNameStripped = $this->stripTags($oProduct->getName(), null, true); ?>
21 |                 <h2 class="product__name">
22 |                     <a href="<?php echo $oProduct->getProductUrl() ?>"
23 |                        title="<?php echo $sProductNameStripped; ?>">
24 |                         <?php echo $oOutputHelper->productAttribute($oProduct, $oProduct->getName(), 'name'); ?>
25 |                     </a>
26 |                 </h2>
27 |                 <?php if ($oProduct->hasShortDescription()): ?>
28 |                     <p class="product__short-description"><?php echo $oOutputHelper->productAttribute($oProduct, $oProduct->getShortDescription(), 'short_description') ?></p>
29 |                 <?php endif; ?>
30 |                 <?php $productObject = Mage::getModel('catalog/product')->load($oProduct->getId());?>
31 |                 <?php echo $this->getPriceHtml($productObject) ?>
32 |             </div>
33 |         </div>
34 |     <?php endforeach; ?>
35 | </div>
36 | 


--------------------------------------------------------------------------------
/app/code/community/Manners/Widgets/controllers/Adminhtml/Product/Multiple/WidgetController.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | /**
 4 |  * @category    Manners
 5 |  * @package     Manners_Widgets
 6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
 7 |  */
 8 | 
 9 | class Manners_Widgets_Adminhtml_Product_Multiple_WidgetController extends Mage_Adminhtml_Controller_Action
10 | {
11 |     /**
12 |      * This function is the same as Mage_Adminhtml_Catalog_Product_WidgetController::chooserAction
13 |      * but with an update product grid block
14 |      */
15 |     public function chooserAction()
16 |     {
17 |         $oRequest = $this->getRequest();
18 |         $iUniqId = $oRequest->getParam('uniq_id');
19 |         $bMassAction = $oRequest->getParam('use_massaction', false);
20 |         $iProductTypeId = $oRequest->getParam('product_type_id', null);
21 | 
22 |         $oLayout = $this->getLayout();
23 |         $oProductsGrid = $oLayout->createBlock(
24 |             'manners_widgets/catalog_product_widget_chooser',
25 |             '',
26 |             [
27 |                 'id' => $iUniqId,
28 |                 'use_massaction' => $bMassAction,
29 |                 'product_type_id' => $iProductTypeId,
30 |                 'category_id' => $this->getRequest()->getParam('category_id')
31 |             ]
32 |         );
33 | 
34 |         $sChooserHtml = $oProductsGrid->toHtml();
35 | 
36 |         if (!$oRequest->getParam('products_grid')) {
37 |             $oCategoriesTree = $oLayout->createBlock(
38 |                 'adminhtml/catalog_category_widget_chooser',
39 |                 '',
40 |                 [
41 |                     'id' => $iUniqId . 'Tree',
42 |                     'node_click_listener' => $oProductsGrid->getCategoryClickListenerJs(),
43 |                     'with_empty_node' => true
44 |                 ]
45 |             );
46 | 
47 |             $oChooserContainer = $oLayout->createBlock('adminhtml/catalog_product_widget_chooser_container');
48 |             $oChooserContainer->setTreeHtml($oCategoriesTree->toHtml());
49 |             $oChooserContainer->setGridHtml($sChooserHtml);
50 |             $sChooserHtml = $oChooserContainer->toHtml();
51 |         }
52 | 
53 |         $this->getResponse()->setBody($sChooserHtml);
54 |     }
55 | 
56 |     /**
57 |      * Check is allowed access to action
58 |      *
59 |      * @return bool
60 |      */
61 |     protected function _isAllowed()
62 |     {
63 |         return Mage::getSingleton('admin/session')->isAllowed('cms/widget_instance');
64 |     }
65 | }
66 | 


--------------------------------------------------------------------------------
/js/manners/adminhtml/widgets.js:
--------------------------------------------------------------------------------
 1 | varienGridMassaction = Class.create(
 2 |     varienGridMassaction,
 3 |     {
 4 |         textString: ''
 5 |     }
 6 | );
 7 | 
 8 | varienGridMassaction.addMethods(
 9 |     {
10 |         onGridRowClick: function(grid, evt) {
11 |             var tdElement = Event.findElement(evt, 'td');
12 |             var trElement = Event.findElement(evt, 'tr');
13 | 
14 |             var trChildren = trElement.children;
15 |             var gridName = trChildren[trChildren.length - 1].innerHTML.trim();
16 |             if (!$(tdElement).down('input')) {
17 |                 if ($(tdElement).down('a') || $(tdElement).down('select')) {
18 |                     return;
19 |                 }
20 |                 if (trElement.title) {
21 |                     setLocation(trElement.title);
22 |                 }
23 |                 else {
24 |                     console.log('else');
25 |                     var checkbox = Element.select(trElement, 'input');
26 |                     var isInput = Event.element(evt).tagName == 'input';
27 |                     var checked = isInput ? checkbox[0].checked : !checkbox[0].checked;
28 | 
29 |                     if (checked) {
30 |                         this.checkedString = varienStringArray.add(checkbox[0].value, this.checkedString);
31 |                         this.textString = varienStringArray.add(checkbox[0].value, this.textString);
32 |                     } else {
33 |                         this.checkedString = varienStringArray.remove(checkbox[0].value, this.checkedString);
34 |                         this.textString = varienStringArray.remove(checkbox[0].value, this.textString);
35 |                     }
36 |                     this.grid.setCheckboxChecked(checkbox[0], checked);
37 |                     this.updateCount();
38 |                 }
39 |                 return;
40 |             }
41 | 
42 |             if (Event.element(evt).isMassactionCheckbox) {
43 |                 this.setTextValue(Event.element(evt), gridName);
44 |                 this.setCheckbox(Event.element(evt));
45 |             } else if (checkbox = this.findCheckbox(evt)) {
46 |                 checkbox.checked = !checkbox.checked;
47 |                 this.setTextValue(checkbox, gridName);
48 |                 this.setCheckbox(checkbox);
49 |             }
50 |         },
51 |         setTextValue: function(checkbox, textValue) {
52 |             if(checkbox.checked) {
53 |                 this.textString = varienStringArray.add(textValue, this.textString);
54 |             } else {
55 |                 this.textString = varienStringArray.remove(textValue, this.textString);
56 |             }
57 |         },
58 |         initTextValue: function(textValue) {
59 |             this.textString = textValue;
60 |         },
61 |         getTextValue: function() {
62 |             return this.textString;
63 |         }
64 |     }
65 | );


--------------------------------------------------------------------------------
/app/code/community/Manners/Widgets/Block/Catalog/Product/Massaction.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | /**
  4 |  * @category    Manners
  5 |  * @package     Manners_Widgets
  6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
  7 |  */
  8 | 
  9 | class Manners_Widgets_Block_Catalog_Product_Massaction extends Mage_Adminhtml_Block_Widget_Grid_Massaction
 10 | {
 11 |     /** @var string */
 12 |     private $sInternalName;
 13 |     /** @var string */
 14 |     private $sInternalText;
 15 | 
 16 |     /**
 17 |      * Set the field text for internal use
 18 |      *
 19 |      * @param string $sInternalText
 20 |      * @return Manners_Widgets_Block_Catalog_Product_Massaction
 21 |      */
 22 |     public function setFormFieldTextInternal($sInternalText)
 23 |     {
 24 |         $this->sInternalText = $sInternalText;
 25 |         return $this;
 26 |     }
 27 | 
 28 |     /**
 29 |      * Set the field name for internal use
 30 |      *
 31 |      * @param string $sInternalName
 32 |      * @return Manners_Widgets_Block_Catalog_Product_Massaction
 33 |      */
 34 |     public function setFormFieldNameInternal($sInternalName)
 35 |     {
 36 |         $this->sInternalName = $sInternalName;
 37 |         return $this;
 38 |     }
 39 | 
 40 |     /**
 41 |      * Get the form field name used internally
 42 |      *
 43 |      * @return string
 44 |      */
 45 |     public function getFormFieldNameInternal()
 46 |     {
 47 |         if ($this->sInternalName !== null) {
 48 |             return $this->sInternalName;
 49 |         }
 50 |         return parent::getFormFieldNameInternal();
 51 |     }
 52 | 
 53 |     /**
 54 |      * Get the form field text used internally
 55 |      *
 56 |      * @return string
 57 |      */
 58 |     public function getFormFieldTextInternal()
 59 |     {
 60 |         return $this->sInternalText;
 61 |     }
 62 | 
 63 |     /**
 64 |      * Set-up the button
 65 |      *
 66 |      * @return string
 67 |      */
 68 |     public function getApplyButtonHtml()
 69 |     {
 70 |         return $this->getButtonHtml(
 71 |             $this->__('Submit'),
 72 |             $this->getButtonJs()
 73 |         );
 74 |     }
 75 | 
 76 |     /**
 77 |      * Get the onClick function
 78 |      *
 79 |      * @return string
 80 |      */
 81 |     private function getButtonJs()
 82 |     {
 83 |         return sprintf(
 84 |             '(function(){
 85 |                 %1$s.setElementValue(window.%2$s.getCheckedValues());
 86 |                 %1$s.setElementLabel(window.%2$s.getTextValue());
 87 |                 %1$s.close();
 88 |             })()',
 89 |             $this->getData('parent_id'),
 90 |             $this->getJsObjectName()
 91 |         );
 92 |     }
 93 | 
 94 |     /**
 95 |      * Get the javascript used for the grid massaction
 96 |      *
 97 |      * @return string
 98 |      */
 99 |     public function getJavaScript()
100 |     {
101 |         $sJavaScript = sprintf(
102 |             'window.%1$s = new varienGridMassaction(
103 |                 "%2$s",
104 |                 %3$s,
105 |                 "%4$s",
106 |                 "%5$s",
107 |                 "%6$s");
108 |             %1$s.setItems(%7$s);
109 |             %1$s.setGridIds("%8$s");
110 |             %1$s.errorText = "%9$s";
111 |             %1$s.initTextValue("%10$s");',
112 |             $this->getJsObjectName(),
113 |             $this->getHtmlId(),
114 |             $this->getGridJsObjectName(),
115 |             $this->getSelectedJson(),
116 |             $this->getFormFieldNameInternal(),
117 |             $this->getFormFieldName(),
118 |             $this->getItemsJson(),
119 |             $this->getGridIdsJson(),
120 |             $this->getErrorText(),
121 |             $this->getSelectedTextJson()
122 |         );
123 |         if ($this->getUseAjax()) {
124 |             $sJavaScript .= sprintf(
125 |                 '%1$s.setUseAjax(true);',
126 |                 $this->getJsObjectName()
127 |             );
128 |         }
129 |         if ($this->getUseSelectAll()) {
130 |             $sJavaScript .= sprintf(
131 |                 '%1$s.setUseSelectAll(true);',
132 |                 $this->getJsObjectName()
133 |             );
134 |         }
135 |         return $sJavaScript;
136 |     }
137 | 
138 |     /**
139 |      * Retrieve JSON string of selected checkboxes
140 |      *
141 |      * @return string
142 |      */
143 |     private function getSelectedTextJson()
144 |     {
145 |         if($selected = $this->getRequest()->getParam($this->getFormFieldTextInternal())) {
146 |             $selected = explode(',', $selected);
147 |             return join(',', $selected);
148 |         } else {
149 |             return '';
150 |         }
151 |     }
152 | }
153 | 


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/app/code/community/Manners/Widgets/Block/Catalog/Product/Widget/Chooser.php:
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  1 | <?php
  2 | 
  3 | /**
  4 |  * @category    Manners
  5 |  * @package     Manners_Widgets
  6 |  * @copyright   Copyright (c) David Manners (http://davidmanners.de/)
  7 |  */
  8 | 
  9 | class Manners_Widgets_Block_Catalog_Product_Widget_Chooser extends Mage_Adminhtml_Block_Catalog_Product_Widget_Chooser
 10 | {
 11 |     /**
 12 |      * Override the mass-action block that will be used
 13 |      */
 14 |     protected function _construct()
 15 |     {
 16 |         parent::_construct();
 17 |         $this->setMassactionBlockName('manners_widgets/catalog_product_massaction');
 18 |     }
 19 | 
 20 |     /**
 21 |      * Add all the desired columns to the grid
 22 |      *
 23 |      * @return Manners_Widgets_Block_Catalog_Product_Widget_Chooser
 24 |      * @throws Exception
 25 |      */
 26 |     protected function _prepareColumns()
 27 |     {
 28 |         $this->addColumn(
 29 |             'entity_id',
 30 |             [
 31 |                 'header' => Mage::helper('catalog')->__('ID'),
 32 |                 'sortable' => true,
 33 |                 'width' => '60px',
 34 |                 'index' => 'entity_id',
 35 |             ]
 36 |         );
 37 |         $this->addColumn(
 38 |             'chooser_sku',
 39 |             [
 40 |                 'header' => Mage::helper('catalog')->__('SKU'),
 41 |                 'name' => 'chooser_sku',
 42 |                 'width' => '80px',
 43 |                 'index' => 'sku'
 44 |             ]
 45 |         );
 46 |         $this->addColumn(
 47 |             'chooser_name',
 48 |             [
 49 |                 'header' => Mage::helper('catalog')->__('Product Name'),
 50 |                 'name' => 'chooser_name',
 51 |                 'index' => 'name'
 52 |             ]
 53 |         );
 54 |         return $this;
 55 |     }
 56 | 
 57 |     /**
 58 |      * Prepare the massaction
 59 |      *    - Block,
 60 |      *    - Item
 61 |      *
 62 |      * @return Manners_Widgets_Block_Catalog_Product_Widget_Chooser
 63 |      */
 64 |     protected function _prepareMassaction()
 65 |     {
 66 |         $this->setMassactionIdField('entity_id');
 67 |         $this->setMassactionIdFilter('entity_id');
 68 | 
 69 |         /** @var Manners_Widgets_Block_Catalog_Product_Massaction $oMassActionBlock */
 70 |         $oMassActionBlock = $this->getMassactionBlock();
 71 |         $oMassActionBlock->setFormFieldName('products');
 72 |         $oMassActionBlock->setFormFieldNameInternal('element_value');
 73 |         $oMassActionBlock->setFormFieldTextInternal('element_label');
 74 |         $oMassActionBlock->setData('parent_id', $this->getId());
 75 | 
 76 |         /**
 77 |          * This is a dummy item that we do not actually need because of JavaScript processing
 78 |          */
 79 |         $oMassActionBlock->addItem(
 80 |             'add',
 81 |             [
 82 |                 'label' => Mage::helper('catalog')->__('Add Products'),
 83 |                 'url' => $this->getUrl('*/*/addProducts')
 84 |             ]
 85 |         );
 86 | 
 87 |         Mage::dispatchEvent(
 88 |             'manners_widgets_catalog_product_grid_prepare_massaction',
 89 |             ['block' => $this]
 90 |         );
 91 |         return $this;
 92 |     }
 93 | 
 94 |     /**
 95 |      * Prepare chooser element HTML
 96 |      *  - set the product names on the label
 97 |      *
 98 |      * @param Varien_Data_Form_Element_Abstract $oElement Form Element
 99 |      * @return Varien_Data_Form_Element_Abstract
100 |      */
101 |     public function prepareElementHtml(Varien_Data_Form_Element_Abstract $oElement)
102 |     {
103 |         $oChooser = $this->getChooserBlock($oElement);
104 | 
105 |         if ($oElement->getValue()) {
106 |             $aElementValues = explode(',', $oElement->getValue());
107 |             $aLabels = [];
108 |             foreach ($aElementValues as $iProductId) {
109 |                 $aLabels[] = Mage::getResourceSingleton('catalog/product')->getAttributeRawValue(
110 |                     $iProductId,
111 |                     'name',
112 |                     Mage::app()->getStore()
113 |                 );
114 |             }
115 |             $oChooser->setLabel(implode(',', $aLabels));
116 |         }
117 | 
118 |         $oElement->setData('after_element_html', $oChooser->toHtml());
119 |         return $oElement;
120 |     }
121 | 
122 |     /**
123 |      * Get the chooser block to be used
124 |      *
125 |      * @param Varien_Data_Form_Element_Abstract $oElement
126 |      * @return Mage_Core_Block_Abstract
127 |      */
128 |     private function getChooserBlock(Varien_Data_Form_Element_Abstract $oElement)
129 |     {
130 |         $iUniqId = Mage::helper('core')->uniqHash($oElement->getId());
131 |         $sSourceUrl = $this->getUrl(
132 |             '*/product_multiple_widget/chooser',
133 |             [
134 |                 'uniq_id' => $iUniqId,
135 |                 'use_massaction' => true,
136 |             ]
137 |         );
138 | 
139 |         $oLayout = $this->getLayout();
140 |         $oChooser = $oLayout->createBlock('widget/adminhtml_widget_chooser');
141 |         $oChooser->setElement($oElement);
142 |         $oChooser->setTranslationHelper($this->getTranslationHelper());
143 |         $oChooser->setConfig($this->getConfig());
144 |         $oChooser->setFieldsetId($this->getFieldsetId());
145 |         $oChooser->setSourceUrl($sSourceUrl);
146 |         $oChooser->setUniqId($iUniqId);
147 |         return $oChooser;
148 |     }
149 | }
150 | 


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