"Class 'AppControllerscontroller' not found"

我是Laravel的新手，但是每当我尝试使用相同的数据登录时，就会给我这个错误。任何帮助都会不胜感激，我尝试了多种方法，但失败了。谢谢....

错误：找不到类"应用程序 Controller Controller"

我的html：

@extends("layouts.master")
@section('title')
My page
@endsection
@section('content')
<div class="row">
<div class="col-md-6">
<h3>Sign-Up</h3>
<form action="{{route('signup')}}" method="post">
<div class="form-group">
<label for="email">Your email</label>
<input class="form-control" type="text" name="email" id="email">
</div>
<div class="form-group">
<label for="first_name">First Name</label>
<input class="form-control" type="text" name="first_name" id="first_name">
</div>
<div class="form-group">
<label for="password">Password</label>
<input class="form-control"  type="password" name="password" id="password">
</div>
<button type="sumbit" class="btn btn-primary">sumbit</button>
<input type="hidden" name="_token" value="{{ Session::token() }}">
</form>
</div>
<div class="col-md-6">
<h3>Login </h3>
<form action="{{route('signin')}}" method="post">
<div class="form-group">
<label for="email">Your email</label>
<input class="form-control" type="text" name="email" id="email">
</div>
<div class="form-group">
<label for="password">Password</label>
<input class="form-control"  type="password" name="password" id="password">
</div>
<button type="sumbit" class="btn btn-primary">sumbit</button>
<input type="hidden" name="_token" value="{{ Session::token() }}">
</form>
</div>
</div>
@endsection

控制器：

<?php
namespace AppControllers;
use AppHttpRequests;
use AppUser;
use AppUserTypes;
use Auth;
use Hashids;
use Redirect;
use Request;
use Hash;

class UserController extends controller
{
    public function getdashboard()
    {
        return view('dashboard');
    }
    public function postSignUp(Request $request)
    {
        $email = $request['email'];
        $first_name = $request['first_name'];
        $password = bcrypt($request['password']);

        $user = new User();
        $user->email = $email;
        $user->first_name = $first_name;
        $user->password = $password;
        $user->save();
        return redirect()->route('dashboard');
    }
    public function postSignIn(Request $request)
    {
        if(Auth::attempt([ 'email' => $request['email'],'password' => $request['password']])){
            return redirect()->route('dashboard');
        }
        return redirect()->back();
    }
}

路线：

<?php
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/
Route::get('/', function () {
    return view('welcome');
});

Route::post('/signup',[
    'uses'=>'UserController@postSignUp',
    'as'=>'signup'
]);

Route::post('/signin',[
    'uses'=>'UserController@postSignIn',
    'as'=>'signin'
]);
Route::get('/dashboard',[
    'uses'=>'UserController@getdashboard',
    'as'=>'dashboard'
]);

Auth::routes();
Route::get('/home', 'HomeController@index')->name('home');

您的名称空间是错误的，访问Controllers文件夹是控制器文件上的代码的第一行更改：

namespace AppControllers;

namespace AppHttpControllers;

在有此错误(Cannot use object of type IlluminateSupportFacadesRequest as array(时也更改此部分：

use Request;  to  use IlluminateHttpRequest;

和

$email = $request['email'];
$first_name = $request['first_name'];
$password = bcrypt($request['password']);

$email = $request->email;
 $first_name = $request->first_name;
 $password = bcrypt($request->password);

默认情况下，

下的laravel Plots Controller

appHttpControllers

因此，由namespace AppHttpControllers;

替换namespace AppControllers;

编辑：

访问请求的变量如下：

 $email = $request->input('email');
 $first_name = $request->input('first_name');
 //similar way for other inputs

有一些laravel使用样本，我想在此处链接，并且在AppHttpControllersController上有一个称为Controller的类，您需要用作基础类，但简而言之您的控制器名称空间从AppControllers到AppHttpControllers，或者您甚至可以为您的自我实现Controller类，这可能看起来像以下内容：

<?php
namespace AppHttpControllers;
use IlluminateFoundationBusDispatchesJobs;
use IlluminateRoutingController as BaseController;
use IlluminateFoundationValidationValidatesRequests;
use IlluminateFoundationAuthAccessAuthorizesRequests;
use AppUser;
use IlluminateHttpRequest;
use IlluminateHttpResponse;
use IlluminateSupportFacadesAuth;
use IlluminateSupportFacadesFile;
use IlluminateSupportFacadesStorage;
class UserController extends BaseController
{
    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
    public function postSignUp(Request $request)
    {
        $this->validate($request, [
            'email' => 'required|email|unique:users',
            'first_name' => 'required|max:120',
            'password' => 'required|min:4'
        ]);
        $email = $request['email'];
        $first_name = $request['first_name'];
        $password = bcrypt($request['password']);
        $user = new User();
        $user->email = $email;
        $user->first_name = $first_name;
        $user->password = $password;
        $user->save();
        Auth::login($user);
        return redirect()->route('dashboard');
    }
    public function postSignIn(Request $request)
    {
        $this->validate($request, [
            'email' => 'required',
            'password' => 'required'
        ]);
        if (Auth::attempt(['email' => $request['email'], 'password' => $request['password']])) {
            return redirect()->route('dashboard');
        }
        return redirect()->back();
    }
    public function getLogout()
    {
        Auth::logout();
        return redirect()->route('home');
    }
    public function getAccount()
    {
        return view('account', ['user' => Auth::user()]);
    }
    public function postSaveAccount(Request $request)
    {
        $this->validate($request, [
           'first_name' => 'required|max:120'
        ]);
        $user = Auth::user();
        $old_name = $user->first_name;
        $user->first_name = $request['first_name'];
        $user->update();
        $file = $request->file('image');
        $filename = $request['first_name'] . '-' . $user->id . '.jpg';
        $old_filename = $old_name . '-' . $user->id . '.jpg';
        $update = false;
        if (Storage::disk('local')->has($old_filename)) {
            $old_file = Storage::disk('local')->get($old_filename);
            Storage::disk('local')->put($filename, $old_file);
            $update = true;
        }
        if ($file) {
            Storage::disk('local')->put($filename, File::get($file));
        }
        if ($update && $old_filename !== $filename) {
            Storage::delete($old_filename);
        }
        return redirect()->route('account');
    }
    public function getUserImage($filename)
    {
        $file = Storage::disk('local')->get($filename);
        return new Response($file, 200);
    }
}

请注意，PHP对类命名是对案例不敏感的，但是您可以使用并扩展AppHttpControllersController而不是controller

$request是一个对象，因此您可以使用->获得属性。更改您的控制器代码如下：

<?php
namespace AppHttpControllers; // HERE
use IlluminateHttpRequest; // FOR YOUR COMMENT
use AppHttpRequests;
use AppUser;
use AppUserTypes;
use Auth;
use Hashids;
use Redirect;
use Request;
use Hash;

class UserController extends controller
{
    public function getdashboard()
    {
        return view('dashboard');
    }
    public function postSignUp(Request $request)
    {
        $email = $request->email;// HERE
        $first_name = $request->first_name;// HERE
        $password = bcrypt($request->password);// HERE

        $user = new User();
        $user->email = $email;
        $user->first_name = $first_name;
        $user->password = $password;
        $user->save();
        return redirect()->route('dashboard');
    }
    public function postSignIn(Request $request)
    {
        if(Auth::attempt([ 'email' => $request->email,'password' => $request->password])){// HERE
            return redirect()->route('dashboard');
        }
        return redirect()->back();
    }
}

相关内容

最新更新

热门标签：