带有两个提交按钮的表单 laravel 6

Question

我想为我的表单使用两个提交按钮，第一个是保存并将您重定向到主页，第二个是保存并再次将您重定向到相同的表单，我使用 public函数存储来保存它，这是我的表格

   <form method="post" action="{{route('return.store')}}" enctype="multipart/form-data">
   <div class="form-group">
   <button type="submit" class="btn btn-md" name="submit">Verstuur</button>
   </div>
   </form>

还有我的控制器

public function store(Request $request)
    {
        $this->validate($request, [
            'image' => 'image|nullable|max:1999'
        ]);

        if ($request->hasFile('image')) {
            $filenameWithExt = $request->file('image')->getClientOriginalExtension();
            $filename = pathinfo($filenameWithExt, PATHINFO_FILENAME);
            $extension = $request->file('image')->getClientOriginalExtension();
            $fileNameToStore = $filename . '_' . Carbon::today()->toDateString() . '.' . $extension;
            $request->file('image')->storeAs('public/images', $fileNameToStore);
        } else {
            $fileNameToStore = 'noimage.jpg';
        }

        $retour = new Retour();

        $retour->firmaname = request('firmaname');
        $retour->contactperson = request('contactperson');
        $retour->email = request('email');
        $retour->ordernumber = 653 .request('ordernumber');
        $retour->articlenumber = request('articlenumber');
        $retour->return_quantity = request('return_quantity');
        $retour->return_quality = request('return_quality');
        $retour->return_reason = request('return_reason');
        $retour->images = $fileNameToStore;

        $retour->save();

        return redirect('/return')->with('message', 'Je retourmelding is succesvol verzonden');
    }

Answer 1

您可以在提交按钮中使用具有不同值的 name 属性，然后根据值执行预期的操作：

<form method="post" action="{{route('return.store')}}" enctype="multipart/form-data">
    <button type="submit" name="action" value="homepage">Save</button>
    <button type="submit" name="action" value="same_form">Save</button>
</form>

在控制器中，你可以这样操作，

public function store(Request $request)
{
    if($request->action == 'homepage'){
         return redirect('homepageurl');
    }    
    if($request->action == 'same_form'){
         return redirect()->back();
    }
}

如果您卡在任何地方，请检查此 content。

Answer 2

您必须通过提交按钮名称处理请求。

<form method="post" action="{{route('return.store')}}" enctype="multipart/form-data">
    <div class="form-group">
         <button type="submit" class="btn btn-md" name="submit">Verstuur</button>
    </div>
    <div class="form-group">
         <button type="submit" class="btn btn-md" name="return">return</button>
    </div>
 </form>

然后在控制器中：

if($request->submit){
    return view('Homepage')->with('message', 'Saved');
} else {
     return redirect('/return')->with('message', 'Je retourmelding is succesvol verzonden');

}

带有两个提交按钮的表单 laravel 6

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