bot-28/app/Services/BackflowService.php

<?php

namespace App\Services;

use App\Models\Backflow;
use App\Models\Config;
use Carbon\Carbon;

class BackflowService extends BaseService
{
    public static string $MODEL = Backflow::class;

    /**
     * @param $memberId string 会员ID
     * @param  $changeAmount float 充值或提现金额
     * @return Backflow
     */
    public static function updateOrCreate(string $memberId, float $changeAmount): Backflow
    {
        $data['date'] = Carbon::now('America/New_York')->format('Y-m-d');
        $data['backflow_ratio'] = Config::where('field', 'huishui_percentage')->first()->val;
        if ($changeAmount > 0) $data['recharge_amount'] = $changeAmount;
        else $data['withdrawal_amount'] = $changeAmount;

        $backflow = static::$MODEL::where('date', $data['date'])
            ->where('member_id', $memberId)->first();
        if ($backflow) {
            $backflow->update($data);
        } else {
            $backflow = static::$MODEL::create($data);
        }
        return $backflow;
    }


    public static function getWhere(array $search = []): array
    {

        return [];
    }
}