【发布时间】：2017-08-11 07:37:45
【问题描述】：
我目前正在使用 Laravel 制作这个 Web 应用程序，您可以在其中使用 HTML 表单向 MySQL 添加新产品。
问题是当我按下“添加产品”时它不起作用：
HTML 表单
<form action="store" method="POST">
<div class="form-group">
{{ Form::label('product_name', null, ['class' => 'control-label']) }}
{{ Form::text('product_name', null, ['class' => 'form-control']) }}
<br>
</div>
<div class="form-group">
{{ Form::label('product_description', null, ['class' => 'control-label']) }}
{{ Form::text('product_description', null, ['class' => 'form-control']) }}
<br>
</div>
<div class="form-group">
{{ Form::label('product_producer', null, ['class' => 'control-label']) }}
<select name="producator" class="form-control">
<option>Pick producer...</option>
@if(isset($marks))
@foreach($marks as $m)
<option value="{{$m->producer_ID}}">{{$m->producer_name}}</option>
@endforeach
@endif
</select>
<br>
</div>
<button type="submit" class="btn btn-info">Add product</button>
</form>
web.php
<?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');
$products = DB::table('laravel_products')->select('product_name', 'product_about', 'producer_name', 'product_added')->get();
$marks = DB::table('laravel_producers')->select('producer_ID', 'producer_name')->get();
return view(
'welcome',
compact('products'),
compact('marks')
);
});
Route::get("index", "test@index");
Route::post("store", "test@store");
/*
Route::post('profile',
[
'before' => 'csrf',
function()
{
}
]
);*/
test.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
use App\laravel;
class test extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
return view("welcome");
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
//
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Request $request)
{
$user = new Laravel;
$user->product_name = Input::get("product_name");
$user->product_description = Input::get("product_description");
$user->product_producer = Input::get("product_producer");
$user->save();
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function show($id)
{
//
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id)
{
//
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(Request $request, $id)
{
//
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($id)
{
//
}
}
数据库表如下所示：
当我按下“添加产品”将字段中的值插入我的数据库时，我必须做什么？
提前谢谢你！
【问题讨论】：
-
在您的控制台中，
php artisan routes是否显示 store 是有效路线？ -
@Panamera 检查我的答案，让我为你工作？
-
@mbozwood 它显示：gyazo.com/e24b12d02fcf137b0f500c6bb6d0d6f5
-
如果将 Route::post 更改为 Route::get 会发生什么？
-
同样的问题，HTML 表单发送 POST 数据并且找不到位置。因为这个问题，我想我会去吃药来治疗头痛。