/
Category.php
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/
Category.php
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<?php
/**
* Magento
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@magentocommerce.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade Magento to newer
* versions in the future. If you wish to customize Magento for your
* needs please refer to http://www.magentocommerce.com for more information.
*
* @category Mage
* @package Mage_Adminhtml
* @copyright Copyright (c) 2013 X.commerce, Inc. (http://www.magentocommerce.com)
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/
/**
* Product form category field helper
*
* @category Mage
* @package Mage_Adminhtml
* @author Magento Core Team <core@magentocommerce.com>
*/
class Mage_Adminhtml_Block_Catalog_Product_Helper_Form_Category extends Varien_Data_Form_Element_Multiselect
{
/**
* Get values for select
* @return array
*/
public function getValues()
{
$collection = $this->_getCategoriesCollection();
$values = $this->getValue();
if (!is_array($values)) {
$values = explode(',', $values);
}
$collection->addAttributeToSelect('name');
$collection->addIdFilter($values);
$options = array();
foreach ($collection as $category) {
$options[] = array(
'label' => $category->getName(),
'value' => $category->getId()
);
}
return $options;
}
/**
* Get categories collection
* @return Mage_Catalog_Model_Resource_Category_Collection
*/
protected function _getCategoriesCollection()
{
return Mage::getResourceModel('Mage_Catalog_Model_Resource_Category_Collection');
}
/**
* Attach category suggest widget initialization
*
* @return string
*/
public function getAfterElementHtml()
{
/** @var $coreHelper Mage_Core_Helper_Data */
$coreHelper = Mage::helper('Mage_Core_Helper_Data');
$treeOptions = $coreHelper->escapeHtml($coreHelper->jsonEncode(array(
'jstree' => array(
'plugins' => array('themes', 'html_data', 'ui', 'hotkeys'),
'themes' => array(
'theme' => 'default',
'dots' => false,
'icons' => false,
),
)
)));
$htmlId = $this->getHtmlId();
$suggestPlaceholder = Mage::helper('Mage_Catalog_Helper_Data')->__('start typing to search category');
$selectorOptions = $coreHelper->jsonEncode($this->_getSelectorOptions());
$newCategoryCaption = Mage::helper('Mage_Catalog_Helper_Data')->__('New Category');
return <<<HTML
<input id="{$htmlId}-suggest" placeholder="$suggestPlaceholder" />
<script id="{$htmlId}-template" type="text/x-jquery-tmpl">
{{if \$data.allShown()}}
{{if typeof nested === "undefined"}}
<div style="display:none" data-mage-init="{$treeOptions}">
{{/if}}
<ul>
{{each items}}
<li><a href="#" {{html optionData(\$value)}}>\${\$value.label}</a>
{{if \$value.children && \$value.children.length}}
{{html renderTreeLevel(\$value.children)}}
{{/if}}
</li>
{{/each}}
</ul>
{{if typeof nested === "undefined"}}
</div>
{{/if}}
{{else}}
<ul data-mage-init="{menu:[]}">
{{each items}}
<li {{html optionData(\$value)}}>
<a href="#">
<span class="category-label">\${\$value.label}</span>
<span class="category-path">\${\$value.path}</span>
</a>
</li>
{{/each}}
</ul>
{{/if}}
</script>
<script>
jQuery('#{$htmlId}-suggest').treeSuggest({$selectorOptions});
</script>
<button title="{$newCategoryCaption}" type="button" onclick="jQuery('#new-category').dialog('open')">
<span><span><span>{$newCategoryCaption}</span></span></span>
</button>
HTML;
}
/**
* Get selector options
*
* @return array
*/
protected function _getSelectorOptions()
{
return array(
'source' => Mage::helper('Mage_Backend_Helper_Data')->getUrl('*/catalog_category/suggestCategories'),
'valueField' => '#' . $this->getHtmlId(),
'template' => '#' . $this->getHtmlId() . '-template',
'control' => 'jstree',
'className' => 'category-select',
'multiselect' => true,
);
}
}