public function find_or_new( $primary_key ) {

		$model = $this->find( $primary_key );

		if ( is_null( $model ) ) {
			$model = new $this->model;
		}

		return $model;
	}
public function find_or_new( $primary_key ) {

		$model = $this->find( $primary_key );

		if ( is_null( $model ) ) {
			$model = new $this->model;
		}

		return $model;
	}
public function find_or_new ( $ primary_key ) { $ model = $ this -> find ( $ primary_key ) ; if ( is_null ( $ model ) ) { $ model = new $ this -> model ; } return $ model ; }
Find a model by its primary key or create a new model.

@since 2.0

@param string|int $primary_key

@return Model
Find a model by its primary key or create a new model .