Facade\Ignition\Exceptions\ViewException Error on Laravel？

Question

我到达了一个我不能理解的部分。当尝试在主页上显示产品时，我得到以下错误：

Undefined variable: products (View: /home/acer/test/project_basket/basket/resources/views/home.blade.php)

对我来说是php的第一个项目，我并不是很熟悉这门语言。

home.blade.php：

@section('content')
<div class="card-deck">


/*Problem Here */
  @foreach ($products as $product)
    <div class="card">
    <img src="{{ $product->imagePath }}" class="card-img-top" alt="...">
      <div class="card-body">
       <h5 class="card-title">{{ $product->title }}</h5>
       <p class="color">{{ $product->color }}</p>
       <a href="#" class="btn btn-danger">Buy Now</a>
      <button type="button" class="btn btn-primary float-right">Add to Cart</button>
    <div class="price">${{ $product->price }}/div>
  </div>
 </div>
@endsection

Product.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Product extends Model
{
    protected $fillable = ['imagePath', 'title', 'price', 'color'];
}

ProductController.php：

<?php

namespace App\Http\Controllers;

use App\Product;
use Illuminate\Http\Request;
//use Illuminate\Http\Request;

class ProductController extends Controller

{
    /**
    *@return \Illuminate\Http\Response
    */
    public function index()
    {
        $products = Product::inRandomorder()->take(6)->get();
        return view('home')->with('products', $products);
    }
}

路由：

//Route::view('/`home`', 'home');


Route::get('/', 'ProductController@index')->name('home');

Auth::routes();

Route::get('/home', 'ProfilesController@index')->name('home');
Route::get('/', 'ProfilesController@index')->name('welcome');

//Route::get('/home', 'DasboardController@index')->name('dashboard');

Answer 1

您正在“访问”/home端点，该端点查看您的路由指向ProfilesController，但是您正在处理ProductController，因此在web.php中编写了错误的控制器