/** * Delete the context content and the context record itself */ public function delete() { global $DB; // double check the context still exists if (!$DB->record_exists('context', array('id' => $this->_id))) { context::cache_remove($this); return; } $this->delete_content(); $DB->delete_records('context', array('id' => $this->_id)); // purge static context cache if entry present context::cache_remove($this); // do not mark dirty contexts if parents unknown if (!is_null($this->_path) and $this->_depth > 0) { $this->mark_dirty(); } }
/** * Delete the context content and the context record itself */ public function delete() { global $DB; if ($this->_contextlevel <= CONTEXT_SYSTEM) { throw new coding_exception('Cannot delete system context'); } // double check the context still exists if (!$DB->record_exists('context', array('id'=>$this->_id))) { context::cache_remove($this); return; } $this->delete_content(); $DB->delete_records('context', array('id'=>$this->_id)); // purge static context cache if entry present context::cache_remove($this); // do not mark dirty contexts if parents unknown if (!is_null($this->_path) and $this->_depth > 0) { $this->mark_dirty(); } }