修改员工首页接口验证项目id

@@ -49,6 +49,13 @@ class IndexController extends RestBaseController
             //如果是员工
             if($user['identity'] == config('site.a_staff') || $user['identity'] == config('site.b_staff')){
                 $project_id = $this->request->get('project_id');
+
+                $rule = config('site.project_id');
+                $validate = new Validate($rule['rule'],$rule['msg']);
+                if (!$validate->check(['project_id'=>$project_id])) {
+                    $this->error($validate->getError());
+                }
+
                 $arr = $common->getInsList($project_id);
                 $res['is_finish'] = $arr['is_finish'];
             }