<?php

namespace addons\Store\common\services;

use addons\Store\common\models\Store;
use addons\Store\common\models\StoreWithdrawLog;
use common\enums\StatusEnum;

/**
 * 提现事务服务
 */
class WithdrawTransferService
{
    /**
     * @param array $data
     * @return bool
     */
    public function refund(array $data): bool
    {
        $trans = \Yii::$app->db->beginTransaction();
        try {
            // 根据流水号获取提现记录
            $withdrawLog = StoreWithdrawLog::find()->where(['id' => $data['withdrawal_source_id'], 'status' => 1])->one();
            if (!$withdrawLog) {
                throw new \Exception("提现记录不存在");
            }
            $withdrawLog->withdraw_status = 2;
            if (!$withdrawLog->save()) {
                throw new \Exception("提现状态修改失败");
            }
            $mch = Store::find()->where([
                'id' => $withdrawLog->mch_id,
                'mall_id' => $withdrawLog->mall_id,
                'user_id' => $withdrawLog->user_id,
                'status' => 1
            ])->one();
            if ($mch) {
                $mch->balance += $withdrawLog->num;
                if (!$mch->save()) {
                    throw new \Exception("商户余额修改失败");
                }
                \Yii::$app->custom->logs("商户提现回退:" . $withdrawLog->user_id, '回退金额：' . $withdrawLog->num);
            }
            $trans->commit();
            return true;
        } catch (\Exception $e) {
            $trans->rollBack();
            \Yii::$app->custom->logs("退款失败", $e->getMessage());
            return false;
        }
    }


    /**
     * 打款成功
     * @return void
     * @throws \Exception
     */
    public static function remit_success($cash, $msg = '打款成功')
    {
        $content = [];
        if ($cash->content) {
            $content = json_decode($cash->content, true);
        }

        $cash->withdraw_status = 1;
        $content['remit_at'] = date('Y-m-d H:i:s', time());
        $content['remit_content'] = $msg;
        $cash->content = json_encode($content);
        if (!$cash->save()) {
            throw new \Exception("保存提现数据失败");
        }
        // 添加以支出金额
        $storeInfo = Store::findOne(['user_id' => $cash->user_id, 'status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]]);
        $storeInfo->total_expenses += $cash->num;
        if (!$storeInfo->save()) {
            throw new \Exception("保存提现数据失败");
        }

    }

    public static function remit_fail($cash, $msg = '打款失败')
    {
        $content = empty($cash->content) ? [] : json_decode($cash->content, true);
        $content['remit_content'] = $msg;
        $res = StoreWithdrawLog::updateAll([
            'withdraw_status' => 0,
            'content' => json_encode($content),
            'updated_at' => time()
        ], ['id' => $cash->id]);
    }
}