typo3 extbase：验证器中的“ forProperty”发生了什么？

Question

I have a model, lets call it Entry. And I created an EntryValidator to validate some fields. For example, the field "name" must not be empty. I can add an error like this:

public function isValid($entry) {

    if(!$entry->getName() || trim($entry->getName()) == ''){
        $this->addError('name must not be empty', 111);
    }
}

but how can I assign this error to the field "name" ? I tried to google it and what I find over and over is this:

$this->result->forProperty('name')->addError($error);

But this doesn't work any more (I'm using typo3 6.2). And I find to clues as to how to do this now.

Thanks!

Answer 1

you must add a return false and true to your isValid method.

public function isValid($entry) {

    if(!$entry->getName() || trim($entry->getName()) == ''){
        $this->addError('name must not be empty', 111);
        return false;
    }
    return true;
}

or using with Error Object

 $this->result->forProperty('name')->addError(
                        new \TYPO3\CMS\Extbase\Error\Error(
                            $this->translateErrorMessage(
                                'key',
                                'ExtKey',
                                array()
                            ),
                            111)
                    );