Symfony 缺少一些用于生成路由URL的必需参数(“用户”)
我的动机是编辑此编辑表单中显示的值。但当我按下编辑按钮时,它会抛出这个错误。我想不出来。有人能帮我解决代码中缺少的问题吗 在呈现模板期间引发了异常(“某些 缺少用于生成路由URL的必需参数(“用户”) 中的“sokosimu_editor_editor_editoruser”。) 第7行的SokosimuEditorBundle:User:editUser.html.twig。500内部 服务器错误-细枝错误\u运行时 路由器Symfony 缺少一些用于生成路由URL的必需参数(“用户”),symfony,doctrine-orm,symfony-forms,Symfony,Doctrine Orm,Symfony Forms,我的动机是编辑此编辑表单中显示的值。但当我按下编辑按钮时,它会抛出这个错误。我想不出来。有人能帮我解决代码中缺少的问题吗 在呈现模板期间引发了异常(“某些 缺少用于生成路由URL的必需参数(“用户”) 中的“sokosimu_editor_editor_editoruser”。) 第7行的SokosimuEditorBundle:User:editUser.html.twig。500内部 服务器错误-细枝错误\u运行时 路由器 sokosimu_editor_edit_editoruser:
sokosimu_editor_edit_editoruser:
path: /edit/editoruser/{user}
defaults: {_controller:SokosimuEditorBundle:Editor:editEditorUser}
requirements:
_method: GET|POST
public function editEditorUserAction(User $user,Request $request){
$form = $this->createForm(new EditUserType(),$user);
//2. handle the submit (will happen on POST)
$form->handleRequest($request);
if($form ->isValid() && $form->isSubmitted()){
}
$em = $this->get('doctrine')->getManager();
$editUser = $user ->getEditoruser();
return $this->render('SokosimuEditorBundle:User:editUser.html.twig', array(
'form' => $form->createView()
));
控制器
sokosimu_editor_edit_editoruser:
path: /edit/editoruser/{user}
defaults: {_controller:SokosimuEditorBundle:Editor:editEditorUser}
requirements:
_method: GET|POST
public function editEditorUserAction(User $user,Request $request){
$form = $this->createForm(new EditUserType(),$user);
//2. handle the submit (will happen on POST)
$form->handleRequest($request);
if($form ->isValid() && $form->isSubmitted()){
}
$em = $this->get('doctrine')->getManager();
$editUser = $user ->getEditoruser();
return $this->render('SokosimuEditorBundle:User:editUser.html.twig', array(
'form' => $form->createView()
));
}
查看
{% block title %}Edit User{% endblock%}
{% block body %}
<form action="{{ path('sokosimu_editor_edit_editoruser') }}" method="post" {{ form_enctype(form) }} class="formedit">
{{ form_errors(form) }}
{{ form_row(form.alias)}}
{{ form_row(form.email) }}
{#{{ form_row(form.password) }}#}
{{ form_row(form.mobile) }}
{{ form_row(form.submit) }}
{{ form_rest(form) }}
</form>
{% endblock %}
{%block title%}编辑用户{%endblock%}
{%block body%}
{{form_errors(form)}}
{{form_row(form.alias)}
{{form_row(form.email)}
{{{form_行(form.password)}}}}
{{form_row(form.mobile)}
{{form_row(form.submit)}
{{form_rest(form)}
{%endblock%}
表格
<?php
namespace Sokosimu\EditorBundle\Form\Type;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;
class EditUserType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('alias','text',array('required'=>false));
$builder->add('email', 'email',array('required'=>true));
// $builder->add('password','password',array('required'=>true));
$builder->add('mobile','text',array('required'=>false));
$builder->add('submit', 'submit');
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$resolver->setDefaults(array(
'data_class' => 'Sokosimu\UserBundle\Entity\User'
// 'data_class' => NULL
));
}
public function getName()
{
return 'editUser';
}
}
修复到的路由
sokosimu_editor_edit_editoruser:
path: /edit/editoruser/{userId}
defaults: {_controller:SokosimuEditorBundle:Editor:editEditorUser}
requirements:
_method: GET|POST
将控制器安装到
public function editEditorUserAction(Request $request, $userId)
{
$user = $this->getDoctrine()->getRepository('SokosimuEditorBundle:User')->find($userId);
$form = $this->createForm(new EditUserType(), $user);
//2. handle the submit (will happen on POST)
$form->handleRequest($request);
if ($form->isValid() && $form->isSubmitted()) {
$em = $this->get('doctrine')->getManager();
$editUser = $user->getEditoruser();
}
return $this->render('SokosimuEditorBundle:User:editUser.html.twig', array(
'form' => $form->createView()
));
}
确定到的路线
sokosimu_editor_edit_editoruser:
path: /edit/editoruser/{userId}
defaults: {_controller:SokosimuEditorBundle:Editor:editEditorUser}
requirements:
_method: GET|POST
将控制器安装到
public function editEditorUserAction(Request $request, $userId)
{
$user = $this->getDoctrine()->getRepository('SokosimuEditorBundle:User')->find($userId);
$form = $this->createForm(new EditUserType(), $user);
//2. handle the submit (will happen on POST)
$form->handleRequest($request);
if ($form->isValid() && $form->isSubmitted()) {
$em = $this->get('doctrine')->getManager();
$editUser = $user->getEditoruser();
}
return $this->render('SokosimuEditorBundle:User:editUser.html.twig', array(
'form' => $form->createView()
));
}
您需要在以下路径中传递用户:
<form action="{{ path('sokosimu_editor_edit_editoruser', {'user': user}) }}" method="post" {{ form_enctype(form) }} class="formedit">
您需要在以下路径中传递用户:
<form action="{{ path('sokosimu_editor_edit_editoruser', {'user': user}) }}" method="post" {{ form_enctype(form) }} class="formedit">
在@panche14的帮助下,我对代码做了一些修改。@panche14的回答返回了object,但@param的形式应该是string或integer
return$this->render('SokosimuEditorBundle:User:editUser.html.twig',
数组('form'=>$form->createView(),
'user'=>$user->getId();
));代码>
还可以在细枝文件中添加此项:
{'user':用户}
按照@panche14的规定
现在,编辑按钮可以按需要正常工作。在@panche14的帮助下,我对代码进行了一些修改。@panche14的回答返回了object,但@param的形式应该是string或integer
return$this->render('SokosimuEditorBundle:User:editUser.html.twig',
数组('form'=>$form->createView(),
'user'=>$user->getId();
));代码>
还可以在细枝文件中添加此项:
{'user':用户}
按照@panche14的规定
现在,,“编辑”按钮可以根据需要正常工作。谢谢@panche14你给了我一些修改后的答案的想法。谢谢@panche14你给了我修改后的答案的想法。你应该给@panche14答案添加注释,这样他就可以改进它,而不是用几乎相同的答案内容。谢谢你的建议。这是因为我必须添加代码,而答案可能在评论中模棱两可。你应该对@panche14 answer进行评论,这样他就可以改进它,而不是用几乎相同的内容来回答。谢谢你的建议。这是因为我必须添加代码,而答案可能在注释中模棱两可。