laravel連接查詢不工作

Question

我有一個查詢，我希望得到price_types.name，但沒有返回：

$projects = Project::with('projectsTask') 
     ->select('projects.*', 
      'price_types.name as name_type' 
     ) 
     ->where('client_id', $client->id) 
     ->join('price_types', 'tasks.type_list', '=', 'price_types.id') 
     ->orderBy('id') 
     ->get(); 

這裏的圖像查詢retrievng This on picture "type_list" must be string text

也許有人可以幫助我。

非常感謝！

Answer 1

$projects = Project::join('tasks', 'projects.id', '=', 'tasks.project_id') 
     ->select('tasks.*', 
      'price_types.name as name_type', 
      'statuses.name as name_status' 
     ) 
     ->where([['client_id', $client->id], ['tasks.status_type', '!=', 2]]) 
     ->join('price_types', 'tasks.type_list', '=', 'price_types.id') 
     ->join('statuses', 'tasks.status_type', '=', 'statuses.type') 
     ->orderBy('tasks.id', 'DESC') 
     ->get(); 

Answer 2

試試這個：

$projects = Project::with('projectsTask') 
    ->where('client_id', $client->id) 
    ->join('price_types', 'tasks.type_list', '=', 'price_types.id') 
    ->orderBy('id') 
    ->get([''projects.*', 
     'price_types.name as name_type'']); 

get方法得到的參數與您要的字段的數組。