使用RESTful路由时,Laravel 5.1.4验证无法填充旧数据

时间:2015-08-19 23:13:20

标签: php validation laravel laravel-5.1

我正在尝试构建一个后端管理区域以将用户添加到我的应用程序中(我不希望用户注册我希望它们由管理员设置)。

我已经创建了必要的控制器和请求。

如果数据可以接受,则通过POST请求提交给domain.tld / admin / users,并通过UserController@store存储。

如果未满足验证条件,则会将用户发送回表单(domain.tld / admin / users / create)并显示错误消息,但不填充先前填写的数据字段

我正在使用Route::resource('admin/users')进行RESTful路由创建和一个干净的路由文件,我发现当对父路由(domain.tld / admin / users)发出HTTP POST请求时Route::resource(),FormRequest不会填充旧数据。

但是,当对表单所在的创建路径(domain.tld / admin / users / create)发出HTTP POST请求时,验证将无法正确填充旧数据。

在使用Route::resource('admin/users')而不必在我的观看中使用{{ old('') }}帮助程序的情况下,是否有任何方法可以使其正常工作?

UsersController (非常基本)

<?php

namespace App\Http\Controllers\Admin;

use Illuminate\Http\Request;

use App\Http\Requests;
use App\Http\Controllers\Controller;
use App\User;
use App\Http\Requests\Admin\UserCreateRequest;

class UsersController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return Response
     */
    public function index()
    {
        $users = User::all();
        return view('admin.users.index', compact('users'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return Response
     */
    public function create()
    {
        $users = User::all();
        return view('admin.users.create');
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  Request  $request
     * @return Response
     */
    public function store(UserCreateRequest $request)
    {
        //
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return Response
     */
    public function show($id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return Response
     */
    public function edit($id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  Request  $request
     * @param  int  $id
     * @return Response
     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return Response
     */
    public function destroy($id)
    {
        //
    }
}

UserCreateRequest

<?php

namespace App\Http\Requests\Admin;

use App\Http\Requests\Request;

class UserCreateRequest extends Request
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'first_name' => 'required|max:255',
            'last_name' => 'required|max:255',
            'email' => 'required|confirmed|email|max:255|unique:users',
            'password' => 'required|confirmed|min:6',
        ];
    }
}

create.blade.php

@extends('admin._layouts.master')

@section('title', 'Create a user')

@section('content')

    <form method="post" action="{{ action('Admin\UsersController@store') }}">

        @foreach ($errors->all() as $error)
            <p class="alert alert-danger">{{ $error }}</p>
        @endforeach

        @if (session('status'))
            <div class="alert alert-success">
                {{ session('status') }}
            </div>
        @endif

        {!! csrf_field() !!}

        <div class="form-group">
            <label for="first_name">First Name</label>
            <input class="form-control" id="first_name" placeholder="First Name" type="text" name="first_name">
        </div>

        <div class="form-group">
            <label for="last_name">Last Name</label>
            <input class="form-control" id="last_name" placeholder="Last Name" type="text" name="last_name">
        </div>

        <div class="form-group">
            <label for="email">Email address</label>
            <input class="form-control" id="email" placeholder="Email" type="email" name="email">
        </div>

        <div class="form-group">
            <label for="email_confirmation">Confirm email address</label>
            <input class="form-control" id="email_confirmation" placeholder="Email" type="email" name="email_confirmation">
        </div>

        <div class="form-group">
            <label for="password">Password</label>
            <input class="form-control" id="password" placeholder="Password" type="password" name="password">
        </div>

        <div class="form-group">
            <label for="password_confirmation">Confirm Password</label>
            <input class="form-control" id="password_confirmation" placeholder="Password" type="password" name="password_confirmation">
        </div>

        <button class="btn btn-default" type="submit">Submit</button>
    </form>

@endsection

非常感谢任何帮助。

1 个答案:

答案 0 :(得分:0)

您希望使用班级Input来获取Laravel中的旧帖子数据。

<input type="text" class="form-control" value="{{Input::old('name')}}" name="name" placeholder="Enter name" required="required" />