lithium\data\source\Mock

Extends lithium\data\Source

class

The Mock data source is used behind-the-scenes when a model does not use a backend data source. It implements the necessary methods, but does not support querying and has no storage backend. It can create generic entities for use in forms and elsewhere within the framework. This allows developers to create domain objects with business logic and schemas, without worrying about backend storage.

Source

class Mock extends \lithium\data\Source {

	protected $_classes = array(
		'entity' => 'lithium\data\Entity',
		'set' => 'lithium\data\Collection',
		'relationship' => 'lithium\data\model\Relationship',
		'schema' => 'lithium\data\Schema'
	);

	public function connect() {
		return true;
	}

	public function disconnect() {
		return true;
	}

	public static function enabled($feature = null) {
		return false;
	}

	public function sources($class = null) {
		return array();
	}

	public function describe($entity, $fields = array(), array $meta = array()) {
		return $this->_instance('schema', compact('fields'));
	}

	public function relationship($class, $type, $name, array $options = array()) {
		return false;
	}

	public function create($query, array $options = array()) {
		return false;
	}

	public function read($query, array $options = array()) {
		return false;
	}

	public function update($query, array $options = array()) {
		return false;
	}

	public function delete($query, array $options = array()) {
		return false;
	}
}