32.在文件中/app/Http/Controllers/Admin/UserController
添加删除方法
/** * 删除用户 * @param Request $request * @return \Illuminate\Http\JsonResponse */ public function destroy(Request $request) { $ids = $request->get('ids'); if (empty($ids)){ return response()->json(['code'=>1,'msg'=>'请选择删除项']); } if (User::destroy($ids)){ return response()->json(['code'=>0,'msg'=>'删除成功']); } return response()->json(['code'=>1,'msg'=>'删除失败']); }
此时删除用户的方法,可使用了
33. 添加编辑用户,在文件
/routes/web.php中添加
// 系统管理 Route::group(['prefix' => 'admin','middleware' => 'auth'],function() { ....... //编辑用户 Route::get('user/{id}/edit',[App\Http\Controllers\Admin\UserController::class, 'edit']) ->name('admin.user.edit'); // 保存编辑用户 Route::put('user/{id}/update',[App\Http\Controllers\Admin\UserController::class, 'update']) ->name('admin.user.update'); });
34.在文件中添加对应的修改方法
/app/Http/Controllers/Admin/UserController.php
/** * 显示编辑用户 * @param $id * @return \Illuminate\Contracts\View\Factory|\Illuminate\Contracts\View\View */ public function edit($id) { $user = User::findOrFail($id); return view('admin.user.edit',compact('user')); } /** * 保存编辑的用户 * @param UserUpdateRequest $request * @param $id * @return \Illuminate\Http\RedirectResponse */ public function update(UserUpdateRequest $request, $id) { $user = User::findOrFail($id); $data = $request->except('password'); if ($request->get('password')){ $data['password'] = bcrypt($request->get('password')); } if ($user->update($data)){ return redirect()->to(route('admin.user'))->with(['status'=>'更新用户成功']); } return redirect()->to(route('admin.user'))->withErrors('系统错误'); }
35. 添加对应的请求方法文件
/app/Http/Requests/UserUpdateRequest.php
namespace App\Http\Requests; use Illuminate\Foundation\Http\FormRequest; class UserUpdateRequest extends FormRequest { /** * 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() { $reture = ['name' => ['required', 'string']]; if ($this->get('password') || $this->get('password_confirmation')){ $reture['password'] = 'required|confirmed|min:8|max:14'; } return $reture; } } 36.添加对应的模板文件 /resources/views/admin/user/edit.blade.php @extends('admin.base') @section('content') <div class="layui-card"> <div class="layui-card-header layuiadmin-card-header-auto"> <h2>更新用户</h2> </div> <div class="layui-card-body"> <form class="layui-form" action="{{route('admin.user.update',['id'=>$user->id])}}" method="post"> <input type="hidden" name="id" value="{{$user->id}}"> {{method_field('put')}} @include('admin.user._form') </form> </div> </div> @endsection
此时对应的用户编辑可以使用了,
以上用户的添加,删除,编辑,查找,都可以正使用了,
接下来,添加对应的权限功能
37.安装权限功能,选择 https://spatie.be/docs/laravel-permission
根据文档安装,执行
composer require spatie/laravel-permission
config/app.php 文件中,添加
'providers' => [ // ... Spatie\Permission\PermissionServiceProvider::class, ];
执行以下命令
php artisan vendor:publish --provider="Spatie\Permission\PermissionServiceProvider" php artisan optimize:clear php artisan migrate