/**
  * Show the form for editing the specified resource.
  *
  * @param  int $id
  * @return \Illuminate\Http\Response
  */
 public function edit()
 {
     //        var_dump($_POST);
     $task_id = $_POST["task_id"];
     $task = TaskPanel::find($task_id);
     $task->actual_finish_date = $_POST["date"];
     $task->comment = $_POST["comment"];
     $task->priority = $_POST["priority"];
     //        var_dump($task->priority);
     //        var_dump($_POST["priority"]);
     //先删除
     $old_work_details = TaskWorkload::where('task_id', '=', $task_id);
     $old_work_details->delete();
     //新增开发
     $work_details_dev = new TaskWorkload();
     $work_details_dev->task_id = $task->id;
     $work_details_dev->type = 0;
     $work_details_dev->name = $_POST["dev"];
     //新增测试
     $work_details_test = new TaskWorkload();
     $work_details_test->task_id = $task->id;
     $work_details_test->name = $_POST["test"];
     $work_details_test->type = 1;
     if ($task->save() && $work_details_dev->save() && $work_details_test->save()) {
         return Redirect::to('task_panel');
     } else {
         return Redirect::back()->withInput()->withErrors('保存失败!');
     }
 }