->Save() (simple update) `\morph\property\Date` do not work

[Gorbov]

class DBObject extends \morph\Object
{
    public function __construct($id = null)
    {
        parent::__construct($id);

        $this->collection('TestObjects');

        $this
            ->addProperty(new \morph\property\Date('Date'))
            ->addProperty(new \morph\property\String('TestString'))
            ;
    }
}

$test = new DBObject();

try {
    $test->loadById(new \MongoId('50e53522ce9f57dc0f00000e'));
} catch ( Exception $E ){
    return FALSE;
}

$test->Date = time();
$test->TestString = 'OK';

$test->save();

DB:

(array) Array
(
    [_id] => MongoId Object
        (
            [$id] => 50e53522ce9f57dc0f00000e
        )

    [_ns] => DBObject
    [Date] =>
    [TestString] => OK
)

but!

print_r($test->__getData());

// return:
(array) Array
(
    [_id] => MongoId Object
        (
            [$id] => 50e53522ce9f57dc0f00000e
        )

    [_ns] => DBObject
    [Date] => MongoDate Object
        (
            [sec] => 1357198626
            [usec] => 0
        )
    [TestString] => OK
)

print_r($test->__getData(TRUE));

// return:
(array) Array
(
    [_id] => MongoId Object
        (
            [$id] => 50e53522ce9f57dc0f00000e
        )

    [_ns] => DBObject
    [TestString] => OK
)

But the New is work fine!

$test = new DBObject();
$test->Date = time();
$test->TestString = 'OK';
$test->save();

[Gorbov]

As I see... the problem is - there are no setting:
$this->state = \morph\Enum::STATE_DIRTY;

in code:

class Date extends Generic
{
...
    public function setValue($value = null)
    {
        if (isset($value)) {
            $this->value = (int)$value;
        } else {
            $this->value = null;
        }
    }
...
}

Maybe that must be like...???

class Date extends Generic
{
...
    public function setValue($value = null)
    {
        if (isset($value)) {
            parent::setValue((int)$value);
        } else {
            parent::setValue(null);
        }
    }
...
}

[Gorbov]

Confirm!
That works:

class Date extends Generic
{
    public function setValue($value = null)
    {
        if (null === $value) {
            return parent::setValue(null);
        }
        parent::setValue((int)$value);
    }
}

@a-musing-moose, plz make a modification at Git code!

[kkamkou]

https://github.com/kkamkou/morph/commit/cf5f91aaeb2d71ac253e7c779f96190fed09f346