/**
* Prepare select for load
*
* @param Varien_Db_Select $select
* @return string
*/
public function _prepareSelect(Varien_Db_Select $select)
{
$allowedProductTypes = array();
foreach ($this->_configurationHelper->getConfigurableAllowedTypes() as $type) {
$allowedProductTypes[] = $type->getName();
}
$this->addAttributeToSelect('name')->addAttributeToSelect('price')->addAttributeToSelect('sku')->addAttributeToSelect('weight')->addFieldToFilter('type_id', $allowedProductTypes)->addFieldToFilter('entity_id', array('neq' => $this->getProduct()->getId()))->addFilterByRequiredOptions()->joinAttribute('name', 'catalog_product/name', 'entity_id', null, 'inner');
return parent::_prepareSelect($select);
}
