/**
* Get the collection class name for the collection of entities
* @return string
*/
protected function _getCollectionClass()
{
if (null == $this->_collectionClass) {
$this->setCollectionClass(App_Model::getClassSibling($this, App_Model::MODEL_TYPE_COLLECTION));
}
return $this->_collectionClass;
}
/**
* Returns the dbTable object
* @return App_Db_Table
*/
public function getDbTable()
{
if (null == $this->_dbTable) {
if (!($class = $this->_dbTableClass)) {
$class = App_Model::getClassSibling($this, App_Model::MODEL_TYPE_DBTABLE);
}
$this->_dbTable = new $class();
}
return $this->_dbTable;
}
/**
* Returns an array of items for a page.
*
* @param integer $offset Page offset
* @param integer $itemCountPerPage Number of items per page
* @return array
*/
public function getItems($offset, $itemCountPerPage)
{
$result = parent::getItems($offset, $itemCountPerPage);
$entityCollectionClass = App_Model::getClassSibling($this->_mapper, App_Model::MODEL_TYPE_COLLECTION);
return new $entityCollectionClass($result);
}
