不允许用PATCH方法访问角色路由。只支持GET、HEAD和POST方法

Question

我想使用spatie laravel来创建角色和权限。由于错误，我无法编辑我的角色：

不支持PATCH方法的roles路由。支持的方法有：GET、HEAD、POST。

控制器：

public function edit(string $id)
{
    $role = Role::find($id);
    $permission = Permission::get();
    $rolePermissions = DB::table("role_has_permissions")->where("role_has_permissions.role_id",$id)
        ->pluck('role_has_permissions.permission_id','role_has_permissions.permission_id')
        ->all();

    return view('roles.edit',compact('role','permission','rolePermissions'));
}

public function update(Request $request, string $id)
{
    $this->validate($request, [
        'name' => 'required',
        'permission' => 'required',
    ]);

    $role = Role::find($id);
    $role->name = $request->input('name');
    $role->save();

    $role->syncPermissions($request->input('permission'));

    return redirect()->route('roles.index')
        ->with('success','角色更新成功');
}

Blade模板：

<form action='{{ url('roles/') }}' method='post'>
                        @csrf
                        @method('PUT')
                        <div class="my-3 p-3 bg-body rounded shadow-sm">
                            <a href='{{ url('roles') }}' class="btn btn-secondary">返回</a>

                            {!! Form::model($role, ['method' => 'PATCH','route' => ['roles.update', $role->id]]) !!}
                            
                            <div class="mb-3 row">
                                <label for="permission" class="col-sm-2 col-form-label">权限</label>
                                <div class="col-sm-10">
                                    {{-- <input type="text" class="form-control" name='permission' value="{{ $role->permission }}" id="permission"> --}}
                                    {!! Form::text('name', null, array('placeholder' => '名称','class' => 'form-control')) !!}
                                </div>
                            </div>

路由：

Route::group(['middleware' => ['auth']], function() {
    Route::resource('admin', adminController::class);
    Route::resource('produk', produkController::class);
    Route::resource('roles', roleController::class);
});

Answer 1

在编辑视图中的HTML表单中添加@method('PUT')指令。通常情况下，PUT方法用于在RESTful API中更新资源，Laravel会自动将其视为PATCH请求。

<form action="{{ route('roles.update', $role->id) }}" method="POST">
    @method('PUT')
    @csrf
    <div class="my-3 p-3 bg-body rounded shadow-sm">
        <a href="{{ route('roles.index') }}" class="btn btn-secondary">返回</a>
        <div class="mb-3 row">
            <label for="permission" class="col-sm-2 col-form-label">权限</label>
            <div class="col-sm-10">
                {!! Form::text('permission', null, array('placeholder' => '权限名称', 'class' => 'form-control')) !!}
            </div>
        </div>
    </div>
    <button type="submit">更新角色</button>
</form>