Incompatibility with Symfony 2.6

[rokerkony]

Hi, we updated our project to Symfony 2.6 and this budnle is not working correctly.

fp_js_validator.js:533
Uncaught TypeError: Cannot read property 'indexOf' of undefined

[latysh]

I have the same issue rokerkony. Did you fix the issue?

[rokerkony]

not yet... our issue is stil in the backlog, so we didn't updated to 2.6 :-( 👎

[igorpan]

+1 Same here

[vgross]

+1

[manuelj555]

+1

+1, Any progress on this issue?

[66Ton99]

No progress for now. PR is welcome :)

[pk16011990]

Constraints property $groups is lazy since Symfony 2.6. Solution of this problem:

Fp\JsFormValidatorBundle\Factory\JsFormValidatorFactory:

protected function parseConstraints(array $constraints)
{
    $result = array();
    foreach ($constraints as $item) {
        $item->groups; // protect against lazy loading since Symfony 2.6
        // Translate messages if need and add to result
        foreach ($item as $propName => $propValue) {
            if (false !== strpos(strtolower($propName), 'message')) {
                $item->{$propName} = $this->translateMessage($propValue);
            }
        }

        if ($item instanceof \Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity) {
            $item = new UniqueEntity($item, $this->currentElement->getConfig()->getDataClass());
        }

        $result[get_class($item)][] = $item;
    }

    return $result;
}

[pk16011990]

Or hotfix in JS:

 FpJsFormValidator._checkValidationGroups = FpJsFormValidator.checkValidationGroups;
 FpJsFormValidator.checkValidationGroups = function (needle, haystack) {
     if (typeof haystack === 'undefined') {
         haystack = ['Default'];
     }
     return FpJsFormValidator._checkValidationGroups(needle, haystack);
 };

[sustmi]

I think this was fixed in a8041fe.