yusheng-php/application/api/model/Ranking.php

<?php

namespace app\api\model;

use think\Db;
use think\Model;

class Ranking extends Model
{
    protected $begin_time, $end_time, $type,$user_id, $lable,  $page, $page_limit;

    public function __construct($user_id,$type,$room_id,$page=1, $page_limit=30)
    {
        parent::__construct();
        $this->type = $type;
        $this->user_id = $user_id;
        $this->room_id = $room_id;
        $this->page = $page;
        $this->page_limit = $page_limit;

        switch ($type) {
            case 1://日榜
                $this->begin_time = mktime(0, 0, 0, date('m'), date('d'), date('Y'));
                $this->end_time = mktime(0, 0, 0, date('m'), date('d') + 1, date('Y')) - 1;
                break;
            case 2://本周榜
                $this->begin_time = mktime(0, 0, 0, date('m'), date('d') - (date('w') ?: 7) + 1, date('Y'));
                $this->end_time = mktime(23, 59, 59, date('m'), date('d') - (date('w') ?: 7) + 7, date('Y'));
                break;
            case 3://本月榜
                $this->begin_time = mktime(0, 0, 0, date('m'), 1, date('Y'));
                $this->end_time = mktime(23, 59, 59, date('m'), date('t'), date('Y'));
                break;
            default://总榜
                $this->begin_time = 0;
                $this->end_time = time();
        }
    }

    //财富、魅力榜
    public function ranking($ranking_type)
    {
        $where['a.createtime'] = ['between', [$this->begin_time, $this->end_time]];

        $params['start_time']=$this->begin_time;
        $params['end_time']=$this->end_time;

        if($ranking_type == 1){//1财富榜
            $lists = model('GiveGiftBases')->getGiftRanking($params,1);
            //把$lists 根据total倒序并只取前20名
            usort($lists, function($a, $b) {
                return $b['total'] <=> $a['total']; // 按total降序排序
            });
            $lists = array_slice($lists, 0, 20); // 取前20名

            if($lists){
                $my_ranking = [];
                foreach ($lists as $key => &$value) {
                    $value['total'] = $value['total'] * 10;
                    $value['nickname'] = db::name('user')->where('id',$value['user_id'])->value('nickname');
                    $value['user_code'] = db::name('user')->where('id',$value['user_id'])->value('user_code');
                    $value['avatar'] = db::name('user')->where('id',$value['user_id'])->value('avatar');
                    $lists[$key]['rank'] = $key + 1;
                    if ($this->user_id == $value['user_id']) {
                        $my_ranking = $lists[$key];
                        $my_ranking['diff'] = $key == 0 ? 0 : ($lists[$key - 1]['total'] - $value['total']);
                    }
                }

                //自己不在前20名
                if (!$my_ranking) {
                    $lists_last_number = $lists[count($lists) - 1]['total'] ?? 0;
                    //获取自己的送礼记录
                    $params['user_id'] = $this->user_id;
                    $my_ranking_datas = model('GiveGiftBases')->getUserStatistics($params,1);

                    $my_ranking['user_id'] = $my_ranking_datas['user_id'];
                    $my_ranking['total'] = $my_ranking_datas['total_price']??0;
                    $my_ranking['nickanme'] = db::name('user')->where('id',$this->user_id)->value('nickname');
                    $my_ranking['user_code'] = db::name('user')->where('id',$this->user_id)->value('user_code');
                    $my_ranking['avatar'] = db::name('user')->where('id',$this->user_id)->value('avatar');
                    $my_ranking['rank'] = -1;
                    $my_ranking['diff'] = numberFormat($lists_last_number - ($my_ranking['total'] ?: 0));
                }
            }else{
                $my_ranking = db::name('user')
                    ->field('user_code,avatar,nickname,id as user_id,sex')
                    ->where('id',$this->user_id)->find();

                $my_ranking['total'] = 0;
                $my_ranking['rank'] = -1;
                $my_ranking['diff'] = 0;
            }

        //2魅力榜
        }else{
            $lists = model('GiveGiftBases')->getGiftRanking($params,2);

            //把$lists 根据total倒序并只取前20名
            usort($lists, function($a, $b) {
                return $b['total'] <=> $a['total']; // 按total降序排序
            });
            $lists = array_slice($lists, 0, 20); // 取前20名

            if($lists){
                $my_ranking = [];
                foreach ($lists as $key => &$value) {
                    $value['nickname'] = db::name('user')->where('id',$value['gift_user'])->value('nickname');
                    $value['user_code'] = db::name('user')->where('id',$value['gift_user'])->value('user_code');
                    $value['avatar'] = db::name('user')->where('id',$value['gift_user'])->value('avatar');
                    $value['user_id'] = $value['gift_user'];
                    $lists[$key]['rank'] = $key + 1;
                    if ($this->user_id == $value['gift_user']) {
                        $my_ranking = $lists[$key];
                        $my_ranking['diff'] = $key == 0 ? 0 : ($lists[$key - 1]['total'] - $value['total']);
                    }
                }

                //自己不在前20名
                if (!$my_ranking) {
                    $lists_last_number = $lists[count($lists) - 1]['total'] ?? 0;
                    //获取自己的收礼记录
                    $params['gift_user'] = $this->user_id;
                    $my_ranking_datas = model('GiveGiftBases')->getUserStatistics($params,2);

                    $my_ranking['user_id'] = $my_ranking_datas['user_id'];
                    $my_ranking['total'] = $my_ranking_datas['total_price']??0;
                    $my_ranking['nickname'] = db::name('user')->where('id',$this->user_id)->value('nickname');
                    $my_ranking['user_code'] = db::name('user')->where('id',$this->user_id)->value('user_code');
                    $my_ranking['avatar'] = db::name('user')->where('id',$this->user_id)->value('avatar');
                    $my_ranking['rank'] = -1;
                    $my_ranking['diff'] = numberFormat($lists_last_number - ($my_ranking['total'] ?: 0));
                }
            }else{
                $my_ranking = db::name('user')
                    ->field('user_code,avatar,nickname,id as user_id,sex')
                    ->where('id',$this->user_id)->find();

                $my_ranking['total'] = 0;
                $my_ranking['rank'] = -1;
                $my_ranking['diff'] = 0;
            }
        }

        $data = [
            'my_ranking' => $my_ranking,
            'lists' => $lists
        ];

        return ['code'=>1,'msg'=>'获取成功','data'=>$data];
    }



    //房间榜
    public function room_ranking()
    {
        //金币与魅力比例
        $ratio = get_system_config_value('coin_charm_exp');
        //时间转为天
        $begin_time = date('Y-m-d',$this->begin_time);
        $end_time = date('Y-m-d',$this->end_time);

        //获取当前用户的房间id
        $myRoom = db::name('vs_room')->where(['user_id' => UID ,'room_status' => 1])->find();
        if($myRoom){
            $my_ranking['rank'] = -1;
            $my_ranking['total'] = 0;
            $my_ranking['diff'] = 0;
            $my_ranking['room_name'] = $myRoom['room_name'];
            $my_ranking['room_cover'] = $myRoom['room_cover'];
        }else{
            $myRoom['id'] = 0;
            $my_ranking['rank'] = -1;
            $my_ranking['total'] = 0;
            $my_ranking['diff'] = 0;
            $my_ranking['room_name'] = '';
            $my_ranking['room_cover'] = '';
        }

        $lists = db::name('room_daily_income')->alias('a')
            ->join('vs_room b','a.room_id = b.id','left')
            ->field('a.room_id,sum(a.income) * ' . $ratio . ' as total,b.room_name,b.room_cover,b.room_number')
            ->where(['a.date' => ['between', [$begin_time, $end_time]]])
            ->group('a.room_id')
            ->order('total desc')
            ->limit(20)
            ->select();
//        var_dump($lists);exit;
        if($lists){
            foreach ($lists as $key => $value) {
                $lists[$key]['rank'] = $key + 1;
                if ($myRoom['id'] == $value['room_id']) {
                    $my_ranking = $lists[$key];
                    $my_ranking['diff'] = $key == 0 ? 0 : ($lists[$key - 1]['total'] - $value['total']);
                }
            }
        }

        $data = [
            'my_ranking' => $my_ranking,
            'lists' => $lists
        ];
        return ['code'=>1,'msg'=>'获取成功','data'=>$data];
    }


    //真爱榜
    public function love_rankings()
    {
        $lists = db::name('user_cp_zone')->alias('a')
            ->join('user b','a.user_id1 = b.id','left')
            ->join('user c','a.user_id2 = c.id','left')
            ->where(['a.status' => 1])
            ->field('a.exp,a.id,a.level as total,a.user_id1,a.user_id2 as user_id,b.nickname as nickname1,c.nickname as nickname,b.avatar as user_avatar1,c.avatar as user_avatar')
            ->order('a.level desc')
            ->page($this->page, $this->page_limit)
            ->select();
        $my_ranking = null;
        if($lists){
            //获取当前用户的房间id $this->user_id
            $myRoom = db::name('user_cp_zone')->where(['user_id1' => UID ,'status' => 1])->find();
            if(!$myRoom){
                $myRoom = db::name('user_cp_zone')->where(['user_id2' => UID ,'status' => 1])->find();
            }
            if($myRoom){
                foreach ($lists as $key => $value) {
                    $lists[$key]['rank'] = $key + 1;
                    if ($myRoom['id'] == $value['id']) {
                        $my_ranking = $lists[$key];
                        $my_ranking['diff'] = $key == 0 ? 0 : ($lists[$key - 1]['exp'] - $value['exp']);
                    }
                }
            }else{
                foreach ($lists as $key => $value) {
                    $lists[$key]['rank'] = $key + 1;
                }
            }
        }else{
            $my_ranking = [
                'user_id' => UID,
                'user_id1' => 0,
                'nickname' => db::name('user')->where(['id' => UID])->value('nickname'),
                'nickname1' => '',
                'user_avatar' => db::name('user')->where(['id' => UID])->value('avatar'),
                'user_avatar1' => '',
                'exp' => 0,
                'diff' => 0,
                'rank' => -1,
                'total' => 0
            ];
        }
        $data = [
            'my_ranking' => $my_ranking,
            'lists' => $lists
        ];
        return ['code'=>1,'msg'=>'获取成功','data'=>$data];
    }
}