/**
* Check if increment id already exists, unset it if this is the case
*
* @param Varien_Object $object
* @return SSE_AutoSku_Model_Entity_Attribute_Backend_Increment
*/
protected function checkDuplicateValue($object)
{
/* @var $resource Mage_Eav_Model_Entity_Abstract */
$resource = $object->getResource();
$code = $this->getAttribute()->getName();
/* @var $adapter Varien_Db_Adapter_Interface */
$adapter = $object->getResource()->getWriteConnection();
$bind = [$code => $object->getIncrementId()];
/*
* increment id should be a static attribute (field in entity table), so we access it directly
*/
$select = $adapter->select()->from($resource->getEntityTable(), [$resource->getEntityIdField()])->where("{$code} = :{$code}");
$result = $adapter->fetchOne($select, $bind);
if ($result) {
$object->setIncrementId(null);
}
return $this;
}
/**
* Set new increment id to object
*
* @param Varien_Object $object
* @return Mage_Eav_Model_Entity_Abstract
*/
public function setNewIncrementId(Varien_Object $object)
{
if ($object->getIncrementId()) {
return $this;
}
$incrementId = $this->getEntityType()->fetchNewIncrementId($object->getStoreId());
if ($incrementId !== false) {
$object->setIncrementId($incrementId);
}
return $this;
}
/**
* Enter description here...
*
* @param Varien_Object $object
* @return Mage_Eav_Model_Entity_Abstract
*/
public function setNewIncrementId(Varien_Object $object)
{
if ($object->getIncrementId()) {
return $this;
}
$incrementId = $this->getConfig()->fetchNewIncrementId($object->getStoreId());
if (false !== $incrementId) {
$object->setIncrementId($incrementId);
}
return $this;
}
