Laravel日期查詢不傳遞來自控制器的數據

Question

我想做一個包含'to'和'from'參數的查詢。我試圖將'to'和'from'傳遞給控制器​​，以便在查詢中使用，但Input::get('to')會爲我嘗試的所有內容返回NULL的值。

查看：

From: <input id="from" name="from" type="text" class="form-control input-md"> 
To: <input id="to" name="to" type="text" class="form-control input-md"><br /> 

@foreach($company->users as $user) 
{{ Form::open(array('route' => array('SearchCredit', 
       $user->id), 'role'=>'form')) }} 
    <tr> 
    <td><button type="submit" value="{{ $user->id }}" 
         class="btn btn-link"> 
         {{ $user->firstname}} {{$user->surname }}</button></td> 
     <td>{{ $user->credits_sum->sum }}</td> 
</tr> 
{{ Form::close() }} 
@endforeach 

路線：

Route::post('agents/admin/account/{id}', 
      array('as' => 'SearchCredit', 
      'uses' => 'AgentsController@postSearchCredit')); 

控制器：

public function postSearchCredit($id) 
    { 

     $from = Input::get('to'); 
     $to  = Input::get('from'); 

      $alerts = Alert::with('location') 
      ->where('user_id', '=', $id) 
      ->where('created_at', '>', $from) 
      ->where('created_at', '<', $to) 
      ->get(); 
      $this->layout->content = View::make('agents.admin.search', 
               array('alerts' => $alerts)); 
     } 
    } 

我不想日期被重複多次，所以我不希望把它放在foreachloop裏面。

任何幫助將非常感激。

Answer 1

輸入標籤必須Form::open和Form::close之間

編輯 代碼必須我這個樣子：

{{ Form::open(array('route' => array('SearchCredit', $user->id), 'role'=>'form')) }} 

From: <input id="from" name="from" type="text" class="form-control input-md"> 
To: <input id="to" name="to" type="text" class="form-control input-md"><br /> 

@foreach($company->users as $user) 
    <tr> 
    <td><button type="submit" value="{{ $user->id }}" 
         class="btn btn-link"> 
         {{ $user->firstname}} {{$user->surname }}</button></td> 
     <td>{{ $user->credits_sum->sum }}</td> 
</tr> 
{{ Form::close() }} 
@endforeach