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<?php
/**
* @package J2Store
* @copyright Copyright (c)2014-17 Ramesh Elamathi / J2Store.org
* @license GNU GPL v3 or later
*/
// No direct access to this file
defined('_JEXEC') or die;
require_once JPATH_ADMINISTRATOR.'/components/com_j2store/models/behavior/autoload.php';
class J2StoreModelCartitems extends F0FModel {
protected $cart_id = '';
protected function _buildQueryWhere(&$query)
{
$filter_cart = $this->getState('filter_cart');
$filter_product = $this->getState('filter_product');
$filter_variant = $this->getState('filter_variant');
$filter_name = $this->getState('filter_name');
if (!empty($filter_cart))
{
$query->where('tbl.cart_id= '.$this->_db->q((int) $filter_cart));
}
if (!empty($filter_product))
{
$query->where('tbl.product_id = '.$this->_db->q((int) $filter_product));
}
if (!empty($filter_variant))
{
$query->where('tbl.variant_id = '.$this->_db->q((int) $filter_variant));
}
if (strlen($filter_name))
{
$key = $this->_db->Quote('%'.$this->_db->getEscaped( trim( strtolower( $filter_name ) ) ).'%');
$query->where('LOWER(product.product_name) LIKE '.$key);
}
//Do we really need the following checks?
$query->where('product.enabled =1');
$query->where('product.visibility=1');
}
protected function _buildQueryFields(&$query)
{
$field = array();
$field[] = " variant.j2store_variant_id";
$field[] = " variant.sku";
$field[] = " variant.price";
$field[] = " variant.pricing_calculator";
$field[] = " variant.shipping";
$field[] = " variant.weight";
$field[] = " variant.length";
$field[] = " variant.width";
$field[] = " variant.height";
$field[] = " variant.length_class_id";
$field[] = " variant.weight_class_id";
$field[] = " variant.quantity_restriction ";
$field[] = " variant.min_sale_qty";
$field[] = " variant.max_sale_qty";
$field[] = " variant.use_store_config_min_sale_qty";
$field[] = " variant.use_store_config_max_sale_qty";
$field[] = " variant.use_store_config_notify_qty";
$field[] = " variant.manage_stock";
$field[] = " variant.allow_backorder";
$field[] = " product.product_type";
$field[] = " product.product_source";
$field[] = " product.product_source_id";
$field[] = " product.has_options";
$field[] = " product.up_sells";
$field[] = " product.cross_sells";
$field[] = " product.taxprofile_id";
$field[] = " product.vendor_id";
$field[] = " product.manufacturer_id";
$field[] = " product.params as product_params";
$field[] = " product.visibility";
$field[] = " productimage.thumb_image";
$field[] = " stock.on_hold as quantity_on_hold";
$field[] = " stock.quantity as available_quantity";
$query->select('tbl.*');
$query->select( $field );
}
protected function _buildQueryJoins(&$query)
{
$query->join('INNER', '#__j2store_variants AS variant ON tbl.variant_id = variant.j2store_variant_id');
$query->join('INNER', '#__j2store_products AS product ON tbl.product_id = product.j2store_product_id');
$query->join('LEFT OUTER', '#__j2store_productimages AS productimage ON product.j2store_product_id = productimage.product_id');
$query->join('LEFT OUTER', '#__j2store_productquantities AS stock ON variant.j2store_variant_id = stock.variant_id');
}
public function buildQuery($overrideLimits=false) {
$db = JFactory::getDbo();
$query = $db->getQuery(true)->from('#__j2store_cartitems as tbl');
$this->_buildQueryFields($query);
$this->_buildQueryJoins($query);
$this->_buildQueryWhere($query);
J2Store::plugin()->event('CartItemsAfterBuildQuery', array(&$query, $overrideLimits));
return $query;
}
public function onProcessList(&$cartitems) {
foreach ($cartitems as &$cartitem) {
$this->validate_item($cartitem);
}
}
function validate_item(&$cartitem) {
$product_helper = J2Store::product();
if(!$product_helper->setId($cartitem->product_id)->exists()) {
$this->setIds(array($cartitem->j2store_cartitem_id))->delete();
JFactory::getApplication()->enqueueMessage(JText::_('J2STORE_CART_ITEM_UNAVAILABLE_REMOVED'), 'warning');
unset($cartitem);
}
}
}