From 770c9a0fb81b409d078de60a6bc53f699b53d4fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=88=98=E5=8D=8E=E6=B8=85?= <18691022700@163.com>
Date: Sun, 28 Sep 2025 15:48:36 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E8=BF=9E=E5=90=8E=E6=88=BF=E9=97=B4?=
 =?UTF-8?q?=E5=A4=84=E7=90=86?=
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---
 application/api/controller/Room.php        |  9 ++++++
 application/api/model/Room.php             | 32 ++++++++++++++++++++++
 application/api/model/Tencent.php          |  6 +++-
 application/cron/controller/TenSeconds.php | 29 ++++++++++++--------
 4 files changed, 64 insertions(+), 12 deletions(-)

diff --git a/application/api/controller/Room.php b/application/api/controller/Room.php
index c56e057..dbcac23 100644
--- a/application/api/controller/Room.php
+++ b/application/api/controller/Room.php
@@ -451,4 +451,13 @@ class Room extends BaseCom
         $reslut = model('Room')->user_reconnect($this->uid, $room_id);
         return V($reslut['code'], $reslut['msg'], $reslut['data']);
     }
+
+    //用户在房间内切后台保留机制
+    public function user_in_room_background()
+    {
+        $room_id = input('room_id', 0);
+        $type = input('type', 1);//1-切后台，2-切前台
+        $reslut = model('Room')->user_in_room_background($this->uid, $room_id,$type);
+        return V($reslut['code'], $reslut['msg'], $reslut['data']);
+    }
 }
\ No newline at end of file
diff --git a/application/api/model/Room.php b/application/api/model/Room.php
index 42f7389..c5804fb 100644
--- a/application/api/model/Room.php
+++ b/application/api/model/Room.php
@@ -2548,4 +2548,36 @@ class Room extends Model
         }
         return ['code' => 1, 'msg' => '操作成功', 'data' => null];
     }
+
+    public function user_in_room_background($user_id,$room_id,$type)
+    {
+        if(!$room_id){
+            return ['code' => 0, 'msg' => '参数错误', 'data' => null];
+        }
+        if($type == 1){//1-切后台，2-切前台
+            $is_bg = db::name('vs_user_in_room_bg')->where(['user_id' => $user_id,'room_id' => $room_id])->find();
+            if($is_bg){
+                $up_bg = [
+                    'updatetime' => time(),
+                ];
+                db::name('vs_user_in_room_bg')->where('id',$is_bg['id'])->update($up_bg);
+            }else{
+                $data = [
+                    'user_id' => $user_id,
+                    'room_id' => $room_id,
+                    'createtime' => time(),
+                    'updatetime' => time(),
+                ];
+                $room_background = db::name('vs_user_in_room_bg')->insert($data);
+                if(!$room_background){
+                    return ['code' => 0, 'msg' => '操作失败', 'data' => null];
+                }
+            }
+
+        }else{
+            db::name('vs_user_in_room_bg')->where(['user_id' => $user_id,'room_id' => $room_id])->delete();
+        }
+
+        return ['code' => 1, 'msg' => '操作成功', 'data' => null];
+    }
 }
\ No newline at end of file
diff --git a/application/api/model/Tencent.php b/application/api/model/Tencent.php
index 614df0a..1a5470d 100644
--- a/application/api/model/Tencent.php
+++ b/application/api/model/Tencent.php
@@ -932,7 +932,11 @@ class Tencent extends Model
                         $text['type'] = 2;
                         model('Chat')->sendMsg(1058,$v['room_id'],$text);
                     }else{
-                        model('Room')->quit_room($v['user_id'], $v['room_id'],$v['user_id'],2);
+                        //查询是否有切后台的操作
+                        $bg_room = db::name('vs_user_in_room_bg')->where(['room_id' => $v['room_id'],'user_id' => $v['user_id']])->find();
+                        if(!$bg_room){
+                            model('Room')->quit_room($v['user_id'], $v['room_id'],$v['user_id'],2);
+                        }
                     }
                 }
             }
diff --git a/application/cron/controller/TenSeconds.php b/application/cron/controller/TenSeconds.php
index c5bd5b4..edb7e10 100644
--- a/application/cron/controller/TenSeconds.php
+++ b/application/cron/controller/TenSeconds.php
@@ -18,9 +18,14 @@ class TenSeconds
         echo  "房间在线人数：\n";
         $this->auction_end_notice();//拍卖房结束提醒
         echo "\n";
+        //清理切后台超过5分钟的用户
+        echo "清理切后台超过5分钟的用户\n";
+        $this->clear_offline_user();
+        echo "\n";
     }
 
 
+    //在线人数
     protected function auction_end_notice()
     {
         $auction_list = db::name('vs_room')->field('id')->where(['room_status'=>1,'apply_status' => 2,'type_id' =>['<>',6]])->select();
@@ -40,17 +45,6 @@ class TenSeconds
                         $data_number++;
                     }
                 }
-//                else{
-//                    if($on_pit_num > 0){
-//                        $text = [
-//                            'online_number' => $on_pit_num,
-//                            'room_id' => $value['id'],//接受房间id
-//                        ];
-//                        model('api/Chat')->sendMsg(1036,$value['id'],$text);
-//                        $data_number++;
-//                    }
-//                }
-
                 $data_count++;
             }
         }
@@ -58,4 +52,17 @@ class TenSeconds
         echo "房间在线人数>0 的总共" . $data_number . "条数据\n";
     }
 
+    //清理切后台超过5分钟的用户
+    protected function clear_offline_user()
+    {
+        $time = time() - 300;
+        $user_list = db::name('vs_user_in_room_bg')->field('id')->where('updatetime', '<=', $time)->select();
+        if($user_list){
+            foreach ($user_list as &$value){
+                //删除
+                db::name('vs_user_in_room_bg')->delete($value['id']);
+            }
+        }
+    }
+
 }
\ No newline at end of file