public function deleteModel(Model $model)
{
$tablename = $model->getTablename();
try {
return $this->app['db']->delete($tablename)->where($model->ids())->execute() instanceof PDOStatement;
} catch (PDOException $original) {
$e = new AdapterException('An error occurred in the database adapter while deleting the ' . $model::modelName());
$e->setException($original);
throw $e;
}
}
/**
* Attaches a model to the relationship by creating
* a pivot model.
*
* @param Model $model
*
* @return self
*/
public function attach(Model $model)
{
// create pivot relation
$pivot = new Pivot();
$pivot->setTablename($this->tablename);
// build the local side
$ids = $this->localModel->ids();
foreach ($ids as $property => $id) {
$pivot->{$this->localKey} = $id;
}
// build the foreign side
$ids = $model->ids();
foreach ($ids as $property => $id) {
$pivot->{$this->foreignKey} = $id;
}
$pivot->save();
$model->pivot = $pivot;
return $this;
}