cphalcon: [BUG] Uniqueness validator incorrectly fails validation on update

With the following model $id is the primary key and $name must be unique within $project_id

use Phalcon\Mvc\Model\Validator\Uniqueness;

class Tags extends \Phalcon\Mvc\Model {
  public $id;
  public $project_id;
  public $name;

  public function initialize() {
    $this->setSource('table_tags');
  }

  public function validation()
  {
    $this->validate(new Uniqueness([
      'field' => ['project_id', 'name'],
      'message' => 'The tag already exists in selected project'
    ]));

    return ($this->validationHasFailed() != true);
  }
}

Lets say I have the following data:

$data = array(
    'id' => 1,
    'project_id' => 1,
    'name' => 'Some tag',
);

It works fine when creating a new record with Tags::save(), but then Tags::update() is failing the validation. There might be something I’m missing here or the Uniqueness validation is not excluding current $id from the check.

Tested on: Phalcon 1.3.0 and 1.2.4 PHP 5.4.18 and 5.5.5 Windows 7

<bountysource-plugin>

Want to back this issue? Post a bounty on it! We accept bounties via Bountysource. </bountysource-plugin>