/**
* Retrieve link on product rss feed tagged with loaded tag
*
* @return bool|string
*/
public function getLinkUrl()
{
if ($this->_isRssEnabled && $this->_tagId) {
/** @var $tagModel Mage_Tag_Model_Tag */
$this->_tagModel->load($this->_tagId);
if ($this->_tagModel && $this->_tagModel->getId()) {
return $this->_coreUrlModel->getUrl('rss/catalog/tag', array('tagName' => urlencode($this->_tagModel->getName())));
}
}
return false;
}
/**
* Add summary data to specified object
*
* @deprecated after 1.4.0.0
*
* @param Mage_Tag_Model_Tag $object
* @return Mage_Tag_Model_Tag
*/
public function addSummary($object)
{
$read = $this->_getReadAdapter();
$select = $read->select()->from(array('relation' => $this->getTable('tag/relation')), array())->joinLeft(array('summary' => $this->getTable('tag/summary')), 'relation.tag_id = summary.tag_id AND relation.store_id = summary.store_id', array('customers', 'products', 'popularity'))->where('relation.tag_id = :tag_id')->where('relation.store_id = :store_id')->limit(1);
$bind = array('tag_id' => (int) $object->getId(), 'store_id' => (int) $object->getStoreId());
$row = $read->fetchRow($select, $bind);
if ($row) {
$object->addData($row);
}
return $object;
}
/**
* Checks whether the already marked this product in this store by this tag and by this customer.
*
* @param Mage_Tag_Model_Tag_Relation $tagRelationModel
* @param Mage_Tag_Model_Tag $tagModel
* @return boolean
*/
protected function _checkLinkBetweenTagCustomerProduct($tagRelationModel, $tagModel)
{
return count(Mage::getModel('tag/tag_relation')->loadByTagCustomer($tagRelationModel->getProductId(), $tagModel->getId(), $tagRelationModel->getCustomerId(), $tagRelationModel->getStoreId())->getProductIds()) > 0;
}
/**
* Validate if user has exclusive access to tag
*
* @param Mage_Tag_Model_Tag $model
*/
public function tagSaveBefore($model)
{
$storeIds = $model->getVisibleInStoreIds();
// Remove admin store with id 0
$storeIds = array_filter((array) $storeIds);
if ($model->getId() && !$this->_role->hasExclusiveStoreAccess((array) $storeIds)) {
$this->_throwSave();
}
}
/**
* Add summary data
*
* @param Mage_Tag_Model_Tag $object
* @return Mage_Tag_Model_Tag
*/
public function addSummary($object)
{
$select = $this->_getReadAdapter()->select()->from($this->getTable('summary'))->where('tag_id = ?', (int) $object->getId())->where('store_id = ?', (int) $object->getStoreId())->limit(1);
$row = $this->_getReadAdapter()->fetchRow($select);
if ($row) {
$object->addData($row);
}
return $object;
}
