Question

当我在laravel项目上工作时，遇到了这个错误，即使经过这么多的更改和努力，我也无法解决。我希望我能找到解决办法。

我的错误：

Symfony \ Component \ Debug \ Exception \ FatalThrowableError引发消息“未找到“应用/帖子”类”

CommentsController.php

<?php

namespace App\Http\Controllers;
use \Auth;
use App\Post;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;
use App\Http\Requests;
use App\Comment;
use Session;
use DB;

class CommentsController extends Controller
{

public function store(Request $request)
{
     $this->validate($request, [
         'name' => 'required',
         'email' => 'required',
        'comment' => 'required'
    ]);

    $post = Post::find('id');

    $comments = new Comment();
    $comments->name = $request->name;
    $comments->email = $request->email;
    $comments->comment = $request->comment;
    $comments->approved = true;
    $comments->post()->associate($post);

    $comments->save();

    Session::flash('success', 'Comment was added');

     return redirect()->route('posts.show', [$post->id]);
    //return redirect('/posts')->with('success', 'Comment Created 
  Successfully');

}
}`

Post.php `

namespace App;

use Illuminate\Database\Eloquent\Model;

class Post extends Model
{
//Table Name
protected $table = 'posts';
//Primary Key
public $primaryKey = 'id';
//Timestamps
public $timestamps = true;

public function user(){
    return $this->belongsTo('App\User');
}

public function comment(){
    return $this->hasMany('App\Comment');
}
}

`

我的Web.php（路由文件） `

Route::get('/', 'PagesController@index');
Route::get('/about', 'PagesController@about');
Route::get('/contact', 'PagesController@contact');
Route::get('/services', 'PagesController@services');

// Post Pages
Route::resource('posts', 'PostsController');

// Login Authorization
Auth::routes();

// Dashboard
Route::get('/dashboard', 'DashboardController@index');

// Comments
Route::post('/posts/{post_id}', ['uses'=>'CommentsController@store' , 'as' => 'comments.store']);

`

Answer 1

注意文件Post.php

使用App \ Post;

仅A是资本，并非所有APP

Answer 2

将此代码写在控制器顶部。...

    use App\Post;

或

更改此代码...

    $post = Post::find('id');

收件人

    $post = \App\Post::find('id');

我认为这已经解决了。

在laravel-5.6中找不到类“ App / Post”

2 个答案: