public function __unset($column)
{
if (!isset($this->original)) {
$this->original = $this->object;
}
return parent::__unset($column);
}
/**
* Override the ORM clear method to clean up errors and identifier tracking.
*/
public function clear()
{
parent::clear();
$this->errors = array();
$this->identifiers = array('website_id' => null, 'survey_id' => null);
}
public function save()
{
model_cache::clear();
return parent::save();
}
/**
* Proxy method to Database field_data.
*
* @chainable
* @param string SQL query to clear
* @return ORM
*/
public function clear_cache($sql = NULL)
{
// Proxy to database
$this->db->clear_cache($sql);
self::$column_cache = array();
return $this;
}
/**
* Find ALL objects
* @developer Brandon Hansen
* @date May 25, 2010
*/
public function find_all_no_limit()
{
return parent::find_all();
}
public function save()
{
model_cache::clear($this->object_name, $this->{$this->primary_key}, $this->primary_key);
return parent::save();
}
/**
* Delete method overload. Make sure that users can't delete products not in their store
* @developer Brandon Hansen
* @date Oct 19, 2010
*/
public function delete_all($ids = NULL)
{
if (array_key_exists('store_id', $this->table_columns)) {
$this->where('store_id', Kohana::config('store.id'));
}
parent::delete_all($ids);
}
