编辑个人资料

app/Http/Controllers/UsersController.php

@@ -4,11 +4,23 @@
 
 use Illuminate\Http\Request;
 use App\Models\User;
+use App\Http\Requests\UserRequest;
 
 class UsersController extends Controller
 {
     public function show(User $user)
     {
         return view('users.show', compact('user'));
     }
+
+    public function edit(User $user)
+    {
+        return view('users.edit', compact('user'));
+    }
+
+    public function update(UserRequest $request, User $user)
+    {
+        $user->update($request->all());
+        return redirect()->route('users.show', $user->id)->with('success', '个人资料更新成功！');
+    }
 }

app/Http/Requests/UserRequest.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Auth;
+
+class UserRequest extends FormRequest
+{
+    public function authorize()
+    {
+        return true;
+    }
+
+    public function rules()
+    {
+        return [
+            'name' => 'required|between:3,25|regex:/^[A-Za-z0-9\-\_]+$/|unique:users,name,' . Auth::id(),
+            'email' => 'required|email',
+            'introduction' => 'max:80',
+        ];
+    }
+
+    public function messages()
+    {
+        return [
+            'name.unique' => '用户名已被占用，请重新填写',
+            'name.regex' => '用户名只支持英文、数字、横杠和下划线。',
+            'name.between' => '用户名必须介于 3 - 25 个字符之间。',
+            'name.required' => '用户名不能为空。',
+        ];
+    }
+}

database/migrations/2019_09_19_185528_add_avatar_and_introduction_to_users_table.php

@@ -0,0 +1,24 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class AddAvatarAndIntroductionToUsersTable extends Migration
+{
+    public function up()
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->string('avatar')->nullable();
+            $table->string('introduction')->nullable();
+        });
+    }
+
+    public function down()
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->dropColumn('avatar');
+            $table->dropColumn('introduction');
+        });
+    }
+}

resources/views/layouts/_header.blade.php

@@ -27,8 +27,8 @@
               {{ Auth::user()->name }}
             </a>
             <div class="dropdown-menu" aria-labelledby="navbarDropdown">
-              <a class="dropdown-item" href="">个人中心</a>
-              <a class="dropdown-item" href="">编辑资料</a>
+              <a class="dropdown-item" href="{{ route('users.show', Auth::id()) }}">个人中心</a>
+              <a class="dropdown-item" href="{{ route('users.edit', Auth::id()) }}">编辑资料</a>
               <div class="dropdown-divider"></div>
               <a class="dropdown-item" id="logout" href="#">
                 <form action="{{ route('logout') }}" method="POST">

resources/views/shared/_error.blade.php

@@ -0,0 +1,10 @@
+@if (count($errors) > 0)
+<div class="alert alert-danger">
+  <div class="mt-2"><b>有错误发生：</b></div>
+  <ul class="mt-2 mb-2">
+    @foreach ($errors->all() as $error)
+    <li><i class="glyphicon glyphicon-remove"></i> {{ $error }}</li>
+    @endforeach
+  </ul>
+</div>
+@endif

resources/views/users/edit.blade.php

@@ -0,0 +1,44 @@
+@extends('layouts.app')
+
+@section('content')
+
+<div class="container">
+  <div class="col-md-8 offset-md-2">
+
+    <div class="card">
+      <div class="card-header">
+        <h4>
+          <i class="glyphicon glyphicon-edit"></i> 编辑个人资料
+        </h4>
+      </div>
+
+      <div class="card-body">
+
+        <form action="{{ route('users.update', $user->id) }}" method="POST" accept-charset="UTF-8">
+          <input type="hidden" name="_method" value="PUT">
+          <input type="hidden" name="_token" value="{{ csrf_token() }}">
+
+          @include('shared._error')
+
+          <div class="form-group">
+            <label for="name-field">用户名</label>
+            <input class="form-control" type="text" name="name" id="name-field" value="{{ old('name', $user->name) }}" />
+          </div>
+          <div class="form-group">
+            <label for="email-field">邮 箱</label>
+            <input class="form-control" type="text" name="email" id="email-field" value="{{ old('email', $user->email) }}" />
+          </div>
+          <div class="form-group">
+            <label for="introduction-field">个人简介</label>
+            <textarea name="introduction" id="introduction-field" class="form-control" rows="3">{{ old('introduction', $user->introduction) }}</textarea>
+          </div>
+          <div class="well well-sm">
+            <button type="submit" class="btn btn-primary">保存</button>
+          </div>
+        </form>
+      </div>
+    </div>
+  </div>
+</div>
+
+@endsection