在视图中显示图像Laravel 6

问题描述

我无法在视图中的标签img中显示图像。我可以将上传的图像保存在存储->应用程序->公共->书籍中,并将图像名称也保存在数据库中。但是在运行 PHP artisan storage:link 以访问 public-> storage 中的文件之后,但是无论我使用asset()还是url()方法,我都可以不能在img标签显示我的图像,只是alt =“”属性,有人知道我做错了吗?

这是我的Controller store()。

delete require.cache[module.id];

这是我要显示的html。

public function store(Request $request)
{
    // Handle File Upload
    if($request->hasFile('book_image')){
        // Get filename with the extension
        $filenameWithExt = $request->file('book_image')->getClientOriginalName();
        // Get just filename
        $filename = pathinfo($filenameWithExt,PATHINFO_FILENAME);
        // Get just ext
        $extension = $request->file('book_image')->getClientOriginalExtension();
        // Filename to store
        $fileNametoStore= $filename.'_'.time().'.'.$extension;
        // Upload Image
        $path = $request->file('book_image')->storeAs('books',$fileNametoStore);
    } else {
        $fileNametoStore = 'noimage.png';
    }
    //save in database
    $itens = \App\Book::create([
        'book_name' => mb_strtolower($request->book_name),'author_name' => mb_strtolower($request->author_name),'publishing_name' => mb_strtolower($request->publishing_name),'description' => $request->description,'release_date' => $request->release_date,'category' => mb_strtolower($request->category),'book_image' => $fileNametoStore
    ]);

    flash('Livro criado com sucesso !')->success();

    return redirect()->route('admin.books.index');
}

还有我的config-> filesystems.PHP

   @foreach($books as $book)
    <tr>
        <td><input type="checkBox" class="checkthis" /></td>
        <td>
            <img style="width: 80px;height: 80px" src="{{ url('books/{$book->book_image}') }}" alt="{{$book->book_image}}">
        </td>
        <td>{{$book->book_name}}</td>
        <td>{{$book->author_name}}</td>
        <td>{{$book->publishing_name}}</td>
        <td>{{$book->release_date}}</td>
        <td>
   </tr>

解决方法

您需要通过src,如下所示。

 src="{{ url('books/'.$book->book_image) }}"

作为存储文件夹

src="{{ asset('storage/books/'.$book->book_image) }}"