Laravel 5.3發送數據庫通知

Question

當admin爲user添加新約會時，應爲所有admins以及指定的user創建數據庫通知。在查看通知時，所有admins都應該看到所有通知，而用戶應該只看到爲其分配的通知。

public function submitAppointmentForm(Request $request){ 

    $validator = Validator::make($request->all(), [ 
     'respond' => 'required', 
     'user2_status' => 'required', 
    ]); 

    if ($validator->fails()) { 
     return response()->json(['error'=>$validator->errors()->all()]); 
    } 
    else 
    { 
     $user = Auth::user(); 

     $appointment = new Appointments(); 
     $appointment->project_list_id = $request->project_id; 
     $appointment->respond = $request->respond; 
     $appointment->user2_status = $request->user2_status; 
     $appointment->date = $request->appointment_date; 
     $appointment->assigned_to = $request->assign_to; 
     $appointment->user2_note = $request->user2_note; 

     $appointment->assigned_by = $user->user_id; 
     $appointment->added_by = $user->user_id; 
     $appointment->save(); 

     $assign_to = User::where('user_id', $request->assign_to)->first(); 

     Notification::send($assign_to, new NewAppointmentNotification($request)); 

     return response()->json(['success'=>'Successfully added']); 
    } 
} 

以上代碼通知僅爲分配的user添加。不是admins

如何發送通知

時添加管理員也

Notification::send($assign_to, new NewAppointmentNotification($request)); 

UPDATE：

由於Dees Oomens我得到它的工作我做了一個小的修改按我的要求

$assign_to = User::where('user_id', $request->assign_to)->first(); 

$users = User::whereHas('roles', function($q){ 
       $q->where('name', 'admin'); 
      })->get(); 

$users->push($assign_to); 

Notification::send($users, new NewAppointmentNotification($request)); 

Answer 1

首先，您需要獲取所有管理員。您正在使用委託所以我不知道你怎麼樣的角色名稱使用，但我最好的猜測是：

$users = User::with(['roles' => function($query) { 
    $query->where('name', 'admin'); 
}])->where('id', '!=', $user->id)->get(); 

$users->push($assign_to); 

Notification::send($users, new NewAppointmentNotification($request)); 

現在$users陣列中的所有用戶將收到通知。 $users數組包含所有管理員（但不包括當前經過身份驗證的管理員）和用戶$assign_to。