<?php
declare (strict_types = 1);

namespace app\model;

use think\Model;
use think\facade\Db;

/**
 * 游戏数据统计
 */
class GameStatisModel extends Model
{
    protected $name = 'game_bet_game';

    // 连接到fortue_tiger数据库
    protected $connection = 'fortue_tiger';
    
    /**
     * 获取游戏每日数据列表
     */
    public static function getGameDailyList($merchantId, $page = 1, $limit = 20, $filters = [])
    {
        $where = [
            ['app_id', '=', $merchantId]
        ];
        
        // 时间筛选
        if (!empty($filters['start_time'])) {
            $startTime = strtotime($filters['start_time']);
            $where[] = ['create_time', '>=', $startTime];
        }
        
        if (!empty($filters['end_time'])) {
            $endTime = strtotime($filters['end_time']);
            $where[] = ['create_time', '<=', $endTime];
        }

        if (!empty($filters['game_id'])) {
            $gameId = is_array($filters['game_id']) ? $filters['game_id'] : explode(',', $filters['game_id']);
            $where[] = ['game_id', 'in', $gameId];
        }

        // 使用子查询获取每个用户的统计数据
        $subQuery = self::field([
                "FROM_UNIXTIME(create_time, '%Y-%m-%d') as date", // 日期
                'game_id',  //游戏id
                'AVG(rtp) AS rtp', // 平均RTP
                'COUNT(DISTINCT uname) as bet_users',  // 投注用户数
                'COUNT(id) as bet_count',  // 注单数
                'SUM(bet) as bet_amount',  // 注单金额（下注分数）
                'SUM(total_win_amount) as game_profit',  // 游戏输赢（金额变化）
        ])
        ->where($where)
        ->group('date, game_id')
        ->buildSql();
        
        // 获取总数
        $total = self::table($subQuery . ' t')->count();
        
        // 获取排行榜数据
        $list = self::table($subQuery . ' t')
            ->order('date', 'desc')
            ->page($page, $limit)
            ->select()
            ->toArray();        

        // 获取登录用户、注册用户    
        $merchantsUserStatic = MerchantsUserModel::getPlayerStatistics($merchantId, $filters);
        
        foreach ($list as &$row)
        {
            $row['login_users'] = $merchantsUserStatic[$row['date']]['login_users'] ?? 0;
            $row['register_users'] = $merchantsUserStatic[$row['date']]['register_users'] ?? 0;
        }
        
        return [
            'list' => $list,
            'total' => $total,
            'page' => $page,
            'limit' => $limit
        ];
    }
}