public function delete($key_field, $key_value = null)
{
$this->datastore->beginTransaction();
$resolve = $this->queryResolve;
$explicitRelations = $this->queryExplicitRelations;
$this->queryResolve = false;
$this->queryExplicitRelations = true;
if ($key_value === null) {
$data = reset($this->get(array('conditions' => $key_field)));
} else {
$data = reset($this->getWithField2($key_field, $key_value));
}
if ($data === false) {
//trigger_error("Trying to delete an item which does not exist from [{$this->package}] ", E_USER_NOTICE);
} else {
if (ENABLE_AUDIT_TRAILS === true && $this->disableAuditTrails === false) {
SystemAuditTrailModel::log(array('item_id' => $data[$this->getKeyField()], 'item_type' => $this->package, 'description' => 'Deleted item', 'type' => SystemAuditTrailModel::AUDIT_TYPE_DELETED_DATA, 'data' => json_encode($data)));
}
}
$this->queryResolve = $resolve;
$this->queryExplicitRelations = $explicitRelations;
$this->preDeleteHook($key_field, $key_value);
$this->deleteImplementation($key_field, $key_value);
$this->postDeleteHook();
$this->queryResolve = false;
$this->queryExplicitRelations = true;
$this->datastore->endTransaction();
}
public function delete($key_field, $key_value = null)
{
$this->datastore->beginTransaction();
$resolve = $this->queryResolve;
$explicitRelations = $this->queryExplicitRelations;
$this->queryResolve = false;
$this->queryExplicitRelations = true;
SystemAuditTrailModel::logDelete($this, $key_field, $key_value);
$this->queryResolve = $resolve;
$this->queryExplicitRelations = $explicitRelations;
$this->preDeleteHook($key_field, $key_value);
$this->deleteImplementation($key_field, $key_value);
$this->postDeleteHook();
$this->queryResolve = false;
$this->queryExplicitRelations = true;
$this->datastore->endTransaction();
}