「Php/Symfony/Symfony2/form」の版間の差分
提供: 初心者エンジニアの簡易メモ
(ページの作成:「==form追加== -src/Acme/HelloBundle/Resources/config/routing.yml blog_create: path: /blog/create defaults: { _controller: AcmeHelloBundle:Blog:create }...」) |
(→form(create)) |
||
| (同じ利用者による、間の2版が非表示) | |||
| 行43: | 行43: | ||
->add('description', 'text') | ->add('description', 'text') | ||
->getForm(); | ->getForm(); | ||
| − | |||
$form->bindRequest($request); | $form->bindRequest($request); | ||
if ($form->isValid()) { | if ($form->isValid()) { | ||
| 行57: | 行56: | ||
{% block body -%} | {% block body -%} | ||
<h1>Blog</h1> | <h1>Blog</h1> | ||
| − | <form action="{{ path('blog_store') }}" method="post" {{ form_enctype(form) }}> | + | <form action="{{ path('blog_store') }}" method="post" {{ form_enctype(form) }}> |
| − | + | {{ form_errors(form) }} | |
| − | + | {{ form_row(form.name) }} | |
| − | + | {{ form_row(form.description) }} | |
| − | + | {{ form_rest(form) }} | |
| − | + | <input type="submit" /> | |
| − | </form> | + | </form> |
<a href="{{ path('blog') }}"> | <a href="{{ path('blog') }}"> | ||
Back to the list | Back to the list | ||
| 行69: | 行68: | ||
{% endblock %} | {% endblock %} | ||
</pre> | </pre> | ||
| + | |||
| + | -src/Acme/HelloBundle/Resources/config/validation.yml | ||
| + | Acme\HelloBundle\Entity\Blog: | ||
| + | properties: | ||
| + | name: | ||
| + | - NotBlank: ~ | ||
| + | description: | ||
| + | - NotBlank: ~ | ||
2017年1月17日 (火) 16:25時点における最新版
form追加
-src/Acme/HelloBundle/Resources/config/routing.yml
blog_create:
path: /blog/create
defaults: { _controller: AcmeHelloBundle:Blog:create }
methods: [GET]
blog_store:
path: /blog/create
defaults: { _controller: AcmeHelloBundle:Blog:store }
methods: [POST]
form(create)
src/Acme/HelloBundle/Controller/BlogController.php
/**
* Blog form
* @Route("/create", name="blog_create")
* @Method("GET")
* @Template()
*/
public function createAction(Request $request)
{
$blog = new Blog();
$form = $this->createFormBuilder($blog)
->add('name', 'text')
->add('description', 'text')
->getForm();
return array(
'form' => $form->createView(),
);
}
/**
* Blog form post
* @Route("/store", name="blog_store")
* @Method("POST")
* @Template()
*/
public function storeAction(Request $request)
{
if ($request->getMethod() == 'POST') {
$blog = new Blog();
$form = $this->createFormBuilder($blog)
->add('name', 'text')
->add('description', 'text')
->getForm();
$form->bindRequest($request);
if ($form->isValid()) {
// データベースへの保存など、何らかのアクションを実行する
// return $this->redirect($this->generateUrl('store_success'));
}
}
}
-Resources/views/Blog/create.html.twig
{% extends '::base.html.twig' %}
{% block body -%}
<h1>Blog</h1>
<form action="{{ path('blog_store') }}" method="post" {{ form_enctype(form) }}>
{{ form_errors(form) }}
{{ form_row(form.name) }}
{{ form_row(form.description) }}
{{ form_rest(form) }}
<input type="submit" />
</form>
<a href="{{ path('blog') }}">
Back to the list
</a>
{% endblock %}
-src/Acme/HelloBundle/Resources/config/validation.yml
Acme\HelloBundle\Entity\Blog:
properties:
name:
- NotBlank: ~
description:
- NotBlank: ~
