当我试图将图像插入数据库中时，它只是向我展示路径，例如http：//127.0.0.0.1：8000/storegation/storage/images＆＃x27;

Question

我是Laravel 8的新手，我正在尝试使用图像插入数据，因此，当我尝试插入数据时，它只显示了插入的数据和图像路径。我该如何解决？

file restaurantcontroller.php

<?php
    namespace App\Http\Controllers;

    use Illuminate\Http\Request;
    use App\Models\Restaurant;

    class RestaurantController extends Controller
    {
        function add(Request $request)
        {
            $resto = new Restaurant;
            $resto->name = $request->input('name');
            $resto->email = $request->input('email');
            $resto->address = $request->input('address');
            $resto->create_at = $request->input('create_at');
            $resto->uploaded_at = $request->input('uploaded_at');
            $resto->image = $request->input('image');
            // $resto->image = $request->file('image')->store('images');

            if($request->hasFile('image'))
            {
                $image = $request->file('image');
                $image_name = $image->getClientOriginalName();
                $image->move(public_path('/images'), $image_name);

                $image_path = "/images/" . $image_name;
            }

            $resto->save();
            $request->session()->flash('status', 'Client entered successfully');
            return redirect('list');
        }
    }

file add.blade.blade.php

@extends('layout')
@section('content')

<div class="col-sm-6">
    <form method="POST" action="" enctype="multipart/form-data">
        @csrf

        <div class="form-group">
            <label for="name">Name</label>
            <input type="text" name="name" class="form-control" id="name" placeholder="Enter Your Name">
        </div>

        <div class="form-group">
            <label for="email">Email</label>
            <input type="email" name="email" class="form-control" id="email"
                   placeholder="[email protected]">
        </div>

        <div class="form-group">
            <label for="address">Address</label>
            <textarea class="form-control" name="address" id="address" rows="3"></textarea>
        </div>

        <div class="form-group">
            <label for="create_at">Create At Date</label>
            <input type="date" name="create_at" class="form-control" id="create_at">
        </div>

        <div class="form-group">
            <label for="uploaded_at">Uploaded At Date</label>
            <input type="date" name="uploaded_at" class="form-control" id="uploaded_at">
        </div>

         <div class="form-group">
            <label for="image">Image</label>
            <input type="file" name="image" class="form-control" id="image">
        </div>

        <button type="Submit" clas="btn btn-primary">Submit</button>

    </form>
</div>
@stop

file web.php

Route::get('/', [RestaurantController::class, 'index']);
Route::view('/add', 'add');
Route::post('/add', [RestaurantController::class, 'add'])->name('add');

i ＆lt; img src = http：//127.0.0.0.1：8000/storeapt Images Alt =“ Image” height =“ 50” width =“ 50”＆gt; ，我想要的是 http：//127.0.0.0.1：8000/storage/images/`my_image_name`

它告诉我

{“ _ token”：“ exic1hv4sx3qrz6zcqjjjjjnfil6bjblw938hfrkg8j“，“ name”：“ test”，“ email”，“ [email＆nbsp; procepted] “ ”，“地址”：“测试地址”，“ create_at”：“ create_at”：“ 2022-05-30”，“ 2022-05-30”，“ “：{}}

作为输出

Answer 1

您可以简单地使用 Store（）方法。

...

if ($request->hasFile('image')) {
  $image = $request->image->store('image'); // See store()
}

$restro->image = $image;
$restro->save();

在刀片模板内部，您可以以这样的方式检索存储的文件：

<img src="{{ asset('storage/' . $restro->image) }}" />

确保已在公共文件夹中创建了存储文件夹的符号链接。如果没有，可以通过此工匠命令来创建它：

php artisan storage:link

Answer 2

您可以使用此代码：

if($file = $request->hasFile('image')) {

    $file = $request->file('image');
    $fileName = $file->getClientOriginalName();
    $destinationPath = public_path() . '/images';
    $file->move($destinationPath, $fileName);
}