Troubles with symfony form

Question

I have the following route:

blog_show:
    path:      /test/123
    defaults:  { _controller: TotalcanBravofillBundle:Test:test }

And this controller:

    public function testAction()
    {
        $form = $this->createForm(new TestType(), new Test());

        return $this->render('TotalcanBravofillBundle:Test:test.html.twig', array(
            'form' => $form->createView(),
       ));
    }

I have this entity:

...
class Test
{
/**
     * @var string
     *
     * @ORM\Column(name="txt", type="text")
     */
    private $txt;
...

And this form:

public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('int')
            ->add('txt')
        ;
    }

I have this view:

{% extends "TotalcanBravofillBundle::index.html.twig" %}

{% block content %}
    {{ form_errors(form) }}
    {{ form_widget(form) }}
{% endblock %}

And it doesn't work; I get the following error:

Could not load type "text"
500 Internal Server Error - InvalidArgumentException

What am I doing wrong?

Stack trace:

at FormRegistry ->getType ('text') 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Component/Form/FormFactory.php at line 82   + 
at FormFactory ->createNamedBuilder ('txt', 'text', null, array('required' => true)) 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Component/Form/FormFactory.php at line 126   + 
at FormFactory ->createBuilderForProperty ('Totalcan\BravofillBundle\Entity\Test', 'txt', null, array()) 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Component/Form/FormBuilder.php at line 109   + 
at FormBuilder ->create ('txt', null, array()) 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Component/Form/FormBuilder.php at line 270   + 
at FormBuilder ->resolveChildren () 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Component/Form/FormBuilder.php at line 218   + 
at FormBuilder ->getForm () 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Component/Form/FormFactory.php at line 39   + 
at FormFactory ->create (object(TestType), object(Test), array()) 
in /var/www/total1/data/bravofill/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Controller/Controller.php at line 163   + 
at Controller ->createForm (object(TestType), object(Test)) 
in /var/www/total1/data/bravofill/src/Totalcan/BravofillBundle/Controller/TestController.php at line 14   + 
at TestController ->testAction () 
at call_user_func_array (array(object(TestController), 'testAction'), array()) 
in kernel.root_dir/bootstrap.php.cache at line 2774   + 
at HttpKernel ->handleRaw (object(Request), '1') 
in kernel.root_dir/bootstrap.php.cache at line 2748   + 
at HttpKernel ->handle (object(Request), '1', true) 
in kernel.root_dir/bootstrap.php.cache at line 2878   + 
at ContainerAwareHttpKernel ->handle (object(Request), '1', true) 
in kernel.root_dir/bootstrap.php.cache at line 2179   + 
at Kernel ->handle (object(Request)) 
in /var/www/total1/data/bravofill/web/app_dev.php at line 28   +

Debug:

form.type.birthday   birthday   container Symfony\Component\Form\Extension\Core\Type\BirthdayType
form.type.button     button     container Symfony\Component\Form\Extension\Core\Type\ButtonType
form.type.checkbox   checkbox   container Symfony\Component\Form\Extension\Core\Type\CheckboxType
form.type.choice     choice     container Symfony\Component\Form\Extension\Core\Type\ChoiceType
form.type.collection collection container Symfony\Component\Form\Extension\Core\Type\CollectionType
form.type.country    country    container Symfony\Component\Form\Extension\Core\Type\CountryType
form.type.currency   currency   container Symfony\Component\Form\Extension\Core\Type\CurrencyType
form.type.date       date       container Symfony\Component\Form\Extension\Core\Type\DateType
form.type.datetime   datetime   container Symfony\Component\Form\Extension\Core\Type\DateTimeType
form.type.email      email      container Symfony\Component\Form\Extension\Core\Type\EmailType
form.type.entity     entity     container Symfony\Bridge\Doctrine\Form\Type\EntityType
form.type.file       file       container Symfony\Component\Form\Extension\Core\Type\FileType
form.type.form       form       container Symfony\Component\Form\Extension\Core\Type\FormType
form.type.hidden     hidden     container Symfony\Component\Form\Extension\Core\Type\HiddenType
form.type.integer    integer    container Symfony\Component\Form\Extension\Core\Type\IntegerType
form.type.language   language   container Symfony\Component\Form\Extension\Core\Type\LanguageType
form.type.locale     locale     container Symfony\Component\Form\Extension\Core\Type\LocaleType
form.type.money      money      container Symfony\Component\Form\Extension\Core\Type\MoneyType
form.type.number     number     container Symfony\Component\Form\Extension\Core\Type\NumberType
form.type.password   password   container Symfony\Component\Form\Extension\Core\Type\PasswordType
form.type.percent    percent    container Symfony\Component\Form\Extension\Core\Type\PercentType
form.type.radio      radio      container Symfony\Component\Form\Extension\Core\Type\RadioType
form.type.repeated   repeated   container Symfony\Component\Form\Extension\Core\Type\RepeatedType
form.type.reset      reset      container Symfony\Component\Form\Extension\Core\Type\ResetType
form.type.search     search     container Symfony\Component\Form\Extension\Core\Type\SearchType
form.type.submit     submit     container Symfony\Component\Form\Extension\Core\Type\SubmitType
form.type.textarea   textarea   container Symfony\Component\Form\Extension\Core\Type\TextareaType
form.type.time       time       container Symfony\Component\Form\Extension\Core\Type\TimeType
form.type.timezone   timezone   container Symfony\Component\Form\Extension\Core\Type\TimezoneType
form.type.url        url        container Symfony\Component\Form\Extension\Core\Type\UrlType

text is a string without maximum length - i doubt this is the problem here. — Nicolai Fröhlich
– Nicolai Fröhlich, Commented Jul 19, 2013 at 14:07
integer work, string and text didnt. It is trouble with form, when i hardcode field type: ->add('txt', 'integer') it work! — Barif
– Barif, Commented Jul 19, 2013 at 14:11
could you please provide the output of app/console container:debug --show-private --tag=form.type ? — Nicolai Fröhlich
– Nicolai Fröhlich, Commented Jul 19, 2013 at 14:16
I already asked you to test with hardcoded ->add("txt","textarea") before but you said this throws the same exception ... while clearly form.type.text doesn't seem to exist ... textarea should work - please re-verify ! — Nicolai Fröhlich
– Nicolai Fröhlich, Commented Jul 19, 2013 at 14:45
Just for who wonders, nowadays the command from @NicolaiFröhlich is with debug:container rather than container:debug. — Kamafeather
– Kamafeather, Commented Oct 22, 2019 at 12:40

Community · Accepted Answer · 2017-05-23 12:09:32Z

5

when building your form you are not declaring any mappings of your entity to fields: http://symfony.com/doc/current/book/forms.html#building-the-form

this should work:

public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('int', 'int')
        ->add('txt', 'text')
    ;
}

I'd highly advise against renaming Symfony2 field mappings as in the other answer - your code will break everytime you upgrade Symfony.

edited May 23, 2017 at 12:09

CommunityBot

11 silver badge

answered Jul 20, 2013 at 3:59

stefancarlton

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Comments

Barif · Accepted Answer · 2013-07-19 14:48:21Z

3

I got it!

services:
  form.type.anchor:
          class: Totalcan\BravofillBundle\Form\AnchorType
          arguments: ["@security.context"]
  form.type.user:
          class: Totalcan\BravofillBundle\Form\UserType
          arguments: ["@security.context"]

            vvvv---- here, need rename
  form.type.text:
          class: Totalcan\BravofillBundle\Form\TextType
          arguments: ["@security.context"]

answered Jul 19, 2013 at 14:48

Barif

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1 Comment

Nicolai Fröhlich Over a year ago

mkay you've overriden the form-type that was exactly what i expected :D

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