<?php

namespace app\api\model;

use think\Db;
use think\Model;

class RoomMicroGift extends Model
{
    
    //麦位礼物变更
    public function update_room_micro_gift($uid, $user_id, $rid, $gid, $position){
        //当前用户是否在麦位上
        $room_info = db::name('room')->find($rid);
        $room_micro_arr = db::name('room_micro')->where('rid', $rid)->column('uid');
        
        if($position == 1){
            $gift_position = 'frame_gid';
        }else if($position == 2){
            $gift_position = 'centre_gid';
        }else if($position == 3){
            $gift_position = 'above_gid';
        }else if($position == 4){
            $gift_position = 'below_gid';
        }else if($position == 5){
            $gift_position = 'left_gid';
        }else if($position == 6){
            $gift_position = 'right_gid';
        }
        
        
        if($user_id == $room_info['room_host_uid']){
            $update = [];
            $update[$gift_position] = $gid;
            $update['update_time'] = time();
            $reslut = db::name('room')->where('rid', $rid)->update($update);
            if(!$reslut){
                return ['code' => 201, 'msg' => '失败', 'data' => null];
            }
        }else if(in_array($user_id, $room_micro_arr)){
            
            $update = [];
            $update[$gift_position] = $gid;
            $update['update_time'] = time();
            $reslut = db::name('room_micro')->where('rid', $rid)->where('uid', $user_id)->update($update);
            
            if(!$reslut){
                return ['code' => 201, 'msg' => '失败', 'data' => null];
            }
        }
        
        return ['code' => 200, 'msg' => '成功', 'data' => null];
        
    }
    
    //下麦删除麦位礼物
    public function down_micro_del_position_gift($uid, $rid){
        //当前用户是否在麦位上
        $room_info = db::name('room')->find($rid);
        $room_micro_arr = db::name('room_micro')->where('rid', $rid)->column('uid');
        
        if($uid == $room_info['room_host_uid']){
            $update = [];
            $update['frame_gid'] = 0;
            $update['centre_gid'] = 0;
            $update['above_gid'] = 0;
            $update['below_gid'] = 0;
            $update['left_gid'] = 0;
            $update['right_gid'] = 0;
            $update['update_time'] = time();
            $reslut = db::name('room')->where('rid', $rid)->update($update);
            if(!$reslut){
                return ['code' => 201, 'msg' => '失败', 'data' => null];
            }
        }else if(in_array($uid, $room_micro_arr)){
            $update = [];
            $update['frame_gid'] = 0;
            $update['centre_gid'] = 0;
            $update['above_gid'] = 0;
            $update['below_gid'] = 0;
            $update['left_gid'] = 0;
            $update['right_gid'] = 0;
            $update['update_time'] = time();
            $reslut = db::name('room_micro')->where('rid', $rid)->where('uid', $uid)->update($update);
            if(!$reslut){
                return ['code' => 201, 'msg' => '失败', 'data' => null];
            }
        }
        
        return ['code' => 200, 'msg' => '成功', 'data' => null];
    }
    
    
    
    
}