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Current File : /var/www/html/components/com_komento/komento_plugins/com_virtuemart.php

<?php
/**
* @package      Komento
* @copyright    Copyright (C) 2010 - 2019 Stack Ideas Sdn Bhd. All rights reserved.
* @license      GNU/GPL, see LICENSE.php
* Komento is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
defined('_JEXEC') or die('Unauthorized Access');

require_once(__DIR__ . '/abstract.php');

// Define the paths
defined('JPATH_VM_ADMINISTRATOR') or define('JPATH_VM_ADMINISTRATOR', JPATH_ADMINISTRATOR . '/components/com_virtuemart');
defined('VMPATH_ADMIN') or define('VMPATH_ADMIN', JPATH_VM_ADMINISTRATOR);

// Include vm dependencies
require_once(JPATH_VM_ADMINISTRATOR . '/helpers/config.php');

class KomentoComvirtuemart extends KomentoExtension
{
	public $_item;
	public $_map = array(
						'id' => 'virtuemart_product_id',
						'title' => 'product_name',
						'hits' => 'hits',
						'created_by' => 'created_by',
						'state' => 'published',
						'catid' => 'catid'
						);

	public function __construct($component)
	{
		parent::__construct($component);
	}

	public function load($cid)
	{
		static $instances = array();

		VmConfig::loadConfig();

		if (!isset($instances[$cid])) {

			JTable::addIncludePath(JPATH_VM_ADMINISTRATOR . '/tables');
			$product = JTable::getInstance('Products', 'Table');
			$state = $product->load($cid);

			if (!$state) {
				return $this->onLoadArticleError($cid);
			}

			$instances[$cid] = $product;
		}

		$this->_item = $instances[$cid];

		return $this;
	}

	/**
	 * Retrieves a list of item ids from specific categories
	 *
	 * @since   5.0
	 * @access  public
	 * @param   string
	 * @return
	 */
	public function getContentIds($categories = '')
	{
		$db = KT::db();
		$query = '';

		if (!$categories) {
			$query = 'SELECT `virtuemart_product_id` FROM ' . $db->nameQuote( '#__virtuemart_product_categories' ) . ' ORDER BY `virtuemart_product_id`';
		} else {

			if (is_array($categories)) {
				$categories = implode(',', $categories);
			}

			$query = 'SELECT `virtuemart_product_id` FROM ' . $db->nameQuote( '#__virtuemart_product_categories' ) . ' WHERE `virtuemart_category_id` IN (' . $categories . ') ORDER BY `virtuemart_product_id`';
		}

		$db->setQuery($query);
		return $db->loadResultArray();
	}

	/**
	 * Retrieves a list of categories from virtuemart
	 *
	 * @since   1.8
	 * @access  public
	 * @param   string
	 * @return
	 */
	public function getCategories()
	{
		// Load virtuemart's config
		VmConfig::loadConfig();

		$activeLang = VmConfig::$vmlang;
		$db = KT::db();
		$query = 'SELECT c.`virtuemart_category_id` AS id, l.`category_name` AS title, cx.`category_parent_id` AS parent_id,'
				. ' l.`category_name` AS name, cx.`category_parent_id` AS parent'
				. ' FROM `#__virtuemart_categories_' . $activeLang .'` as l'
				. ' JOIN `#__virtuemart_categories` AS c using (`virtuemart_category_id`)'
				. ' LEFT JOIN `#__virtuemart_category_categories` AS cx ON l.`virtuemart_category_id` = cx.`category_child_id`'
				. ' ORDER BY c.`ordering`';
		$db->setQuery($query);
		$categories = $db->loadObjectList();

		$children = array();

		foreach ($categories as $row) {
			$parent = $row->parent_id;
			$list = @$children[$parent] ? $children[$parent] : array();
			$list[] = $row;
			$children[$parent] = $list;
		}

		$categories = JHTML::_('menu.treerecurse', 0, '', array(), $children, 9999, 0, 0);

		return $categories;
	}

	public function isListingView()
	{
		$views = array('virtuemart', 'category');

		return in_array($this->input->get('view', '', 'cmd'), $views);
	}

	public function isEntryView()
	{
		return $this->input->get('view', '', 'cmd') == 'productdetails';
	}

	public function onExecute( &$article, $html, $view, $options = array() )
	{
		// introtext, text, excerpt, intro, content
		if ($view === 'listing') {
			return $html;
		}

		if ($view === 'entry') {
			return $html;
		}
	}

	public function getEventTrigger()
	{
		return 'onContentAfterDisplay';
	}

	public function getAuthorId()
	{
		return $this->_item->created_by ? $this->_item->created_by : $this->_item->modified_by;
	}

	public function getCategoryId()
	{
		$db = KT::db();
		$query  = 'SELECT `virtuemart_category_id` FROM `#__virtuemart_product_categories` WHERE `virtuemart_product_id` = ' . $db->quote( $this->getContentId() );
		$db->setQuery( $query );

		$productCategory = $db->loadResult();

		return $productCategory;
	}

	public function onBeforeLoad( $eventTrigger, $context, &$article, &$params, &$page, &$options )
	{
		if( !is_object($article) || !property_exists($article, $this->_map['id']) )
		{
			return false;
		}

		return true;
	}

	public function getContentPermalink()
	{
		$productCategory = $this->getCategoryId() ?: $this->input->get('virtuemart_category_id', 0, 'int');

		$link = 'index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id='.$this->_item->virtuemart_product_id.'&virtuemart_category_id='.$productCategory;

		$link = $this->prepareLink( $link );

		return $link;
	}
}