注销 和创建房间

application/api/controller/Room.php

@@ -7,12 +7,26 @@ use think\Db;
 
 class Room extends BaseCom
 {
+    //创建房间前的检测
+    public function check_create_room()
+    {
+        //检测用户的签约徒弟
+        $signCount = db::name('vs_user_sign')->where(['parent_user_id' => $this->uid ,'end_time' => ['>', time()]] )->count();
+        if($signCount < 10){
+            $need_sign_num = 10 - $signCount;
+            return V(0, '还需签约'.$need_sign_num.'人，才能创建房间！');
+        }
+        return V(1, '可以创建房间');
+    }
+
+
     //创建房间
     public function create_room()
     {
         $room_name = input('room_name', '');
         $room_cover = input('room_cover', '');
         $room_intro = input('room_intro', '');
+
         $key_name = "api:room:user_create_room:" . $this->uid;
         redis_lock_exits($key_name);
         $reslut = model('Room')->user_create_room($this->uid, $room_name, $room_cover, $room_intro);