<?php

namespace App\Console\Commands;

use App\Facade\TableName;
use App\Services\SuperballActivityService;
use Carbon\Carbon;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;

/**
 * Superball 活跃活动：每分钟刷新奖池与展示统计（pool_amount、total_balls、completed_count）
 *
 * - pool_amount: 取当日游戏总流水的 1/10（来源：RecordGameRoomDayInfo.TotalBet）
 * - total_balls & completed_count: 按时间段做一些随机增长，用于前端展示实时热度
 */
class SuperballUpdatePoolAndStats extends Command
{
    protected $signature = 'superball:update-pool-stats';

    protected $description = 'Superball: update pool_amount (1/10 of total game turnover) and grow total_balls/completed_count every minute';

    /** @var SuperballActivityService */
    protected $service;

    public function __construct(SuperballActivityService $service)
    {
        parent::__construct();
        $this->service = $service;
    }

    public function handle(): int
    {
        $today = Carbon::today();
        $dateStr = $today->format('Y-m-d');
        $dateId = $today->format('Ymd');

        try {
            // 1. 计算当日总流水（TotalBet）并取 1/10 作为奖池
            $roomRow = DB::table('QPRecordDB.dbo.RecordGameRoomDayInfo')
                ->where('DateID', $dateId)
                ->where('SortID', -1)
                ->selectRaw('SUM(TotalBet) AS flowing_water_new')
                ->first();

            $flowing = $roomRow && isset($roomRow->flowing_water_new)
                ? (int)$roomRow->flowing_water_new
                : 0;

            // 奖池 = 总流水的 1/10（内部单位），向下取整
            $poolAmount = (int)floor($flowing / 4);

            // 2. 确保当日 superball_daily 记录存在
            DB::connection('write')->transaction(function () use ($dateStr, $poolAmount, $today) {
                // getOrCreateDaily 已经保证有一条记录（带 lucky_number），此处再加锁更新
                $daily = DB::connection('write')->table(TableName::agent() . 'superball_daily')
                    ->where('pool_date', $dateStr)
                    ->lockForUpdate()
                    ->first();

                if (!$daily) {
                    $this->service->getOrCreateDaily($dateStr);
                    $daily = DB::connection('write')->table(TableName::agent() . 'superball_daily')
                        ->where('pool_date', $dateStr)
                        ->lockForUpdate()
                        ->first();
                }

                // 3. 计算本次要增加的 completed_count 和 total_balls
                $hour = (int)$today->format('G'); // 0-23

                if ($hour < 1) {
                    // 00:00 - 00:59
                    $completedInc = mt_rand(5, 10);
                    $multipliers = [1, 2, 3, 6];
                } else {
                    // 01:00 以后
                    $completedInc = mt_rand(10, 20);
                    $multipliers = [3,6,10,30];
                }

                $multiplier = $multipliers[array_rand($multipliers)];
                $ballsInc = $completedInc * $multiplier;

                DB::connection('write')->table(TableName::agent() . 'superball_daily')
                    ->where('pool_date', $dateStr)
                    ->update([
                        'pool_amount' => $poolAmount,
                        'completed_count' => (int)$daily->completed_count + $completedInc,
                        'total_balls' => (int)$daily->total_balls + $ballsInc,
                        'updated_at' => now()->format('Y-m-d H:i:s'),
                    ]);
            });

            \Log::info("Superball pool stats updated for {$dateStr}, pool_amount={$poolAmount}");
            return true;
        } catch (\Throwable $e) {
            \Log::error('Superball update pool stats failed: ' . $e->getMessage());
            \Log::error('Superball update pool stats', [
                'date' => $dateStr,
                'error' => $e->getMessage(),
            ]);
            return false;
        }
    }
}