尝试使用$ model-> save（）时脚本死亡

Question

I am trying to use $model->save() .. but i can't get the error messages like the documentation instead the error message appears with trace error then the script dies.

for example i am trying to use this code:

$user = new Users();
$user->name = "Name";

if(!$user->save()){
   //do stuff if there is an error
}

the problem is that i always get the validation error like this and the script dies and never returns false to enter the if condition :

password is required
#0 ..../UsersController.php(106): Phalcon\Mvc\Model->save()
#1 [internal function]: ....\UsersController->createAction()
#2 [internal function]: Phalcon\Dispatcher->callActionMethod(Object(....\UsersController), 'createAction', Array)
#3 [internal function]: Phalcon\Dispatcher->_dispatch()
#4 [internal function]: Phalcon\Dispatcher->dispatch()
#5 ....\public\index.php(41): Phalcon\Mvc\Application->handle()
#6 {main}**

Answer 1

I Finally found the solution, I found that somewhere in the services.php this line was enabled and that what caused the exception to be thrown Phalcon\Mvc\Model::setup(['exceptionOnFailedSave' => true] and after turning it to false,i can easily add my conditions and check the errors message using this code.

if ($model->save() === false) {
    $messages = $model->getMessages();
    foreach ($messages as $message) {
        echo $message, "
";
    }
}