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POSimple recovery password form
 

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    <p>again, im trying a simple form for recovery forgot user password.</p> <p>The form only contains a email input. The form handler, receive the email, search the user, restore your password and send a email with the new password. Is important says that user not is authenticated.</p> <p>So, i need create a custom constraint that check if the email exists in the db. I have an method of a own service that do it. So, i need bind the method with the constraint.</p> <p>The custom validation class is:</p> <pre><code>class ExistEmailValidator extends ConstraintValidator { protected $userService; public function setUserService($userService) { echo "Setter..."; var_dump($userService); die(); $this-&gt;userService = $userService; } public function validate($value, Constraint $constraint) { if($this-&gt;userService-&gt;existUserEmail($value) == false){ $this-&gt;context-&gt;addViolation($constraint-&gt;message, array('%string%' =&gt; $value)); } } } </code></pre> <p>I inject the service from services.yml:</p> <pre><code> validator.unique.ExistEmailValidator: class: AppsManantiales\CommonBundle\Validator\Constraints\ExistEmailValidator tags: - {name: validator.constraint_validator, alias: user_email_validator} calls: - [setUserService, ["userservice"]] </code></pre> <p>The problem is taht, never inject the service, because Symfony says:</p> <blockquote> <p>Error: Call to a member function existUserEmail() on a non-object</p> </blockquote> <p>Note: the user service id is: "userservice".</p> <pre><code>php app/console container:debug | grep UserService userservice container AppsManantiales\CommonBundle\Services\UserService </code></pre> <p>Any ideas ?</p> <p><strong>UPDATE 1</strong></p> <p>My constraint class is:</p> <pre><code>class ExistEmail extends Constraint{ public $message = 'El e-mail "%string%" no pertenece a ningun usuario del sistema.'; public function validatedBy() { return get_class($this).'Validator'; } } </code></pre> <p>And the form definition is:</p> <pre><code>public function buildForm(FormBuilderInterface $builder, array $options) { $builder-&gt;add('anUserEmail', 'email', array( 'constraints' =&gt; array( new ExistEmail() ) )); } </code></pre>
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    1. USramiromd
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    1. COWhat do you get if you run > php app/console container:debug | grep UserService ?
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      1. USAhmed Siouani
    2. COThanks, now set the id service correctly, but get the same error.
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      1. USramiromd
    3. COCan you add relevant code about the way you're using/calling the ExistEmailValidator (mapped to your entity? within your controller/form? ...)
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      1. POSimple recovery password form
      1. USAhmed Siouani
 

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