<?php

namespace biz\stat\classes;

use biz\base\classes\BaseClass;
use biz\stat\models\StatCg;
use common\components\util;

class StatItemClass extends BaseClass
{

    public static $baseFile = '\biz\stat\models\StatItem';

    //预订单到货之后退货数
    public static function ghsBookOrderRefundNum($order, $info, $num, $date = null)
    {
        $sjId = $order->sjId ?? 0;
        $shopId = $order->shopId ?? 0;
        $productId = $info->productId ?? 0;
        $time = $date == null ? date('Ymd') : $date;
        $stat = self::getByCondition(['sjId' => $sjId, 'shopId' => $shopId, 'itemId' => $productId, 'time' => $time], true);
        if (empty($stat)) {
            $stat = self::add(['shopId' => $shopId, 'sjId' => $sjId, 'itemId' => $productId, 'time' => $time], true);
        }
        $id = $stat->id;
        $unique = self::getLockById($id);
        $currentNum = bcadd($unique->refundNum, $num, 2);
        $unique->refundNum = $currentNum;
        $unique->save();
        StatItemMonthClass::ghsBookOrderRefundNum($order, $info, $num, $time);
    }

    //每日花材统计 ssh 2021012
    public static function replace($item, $date = null)
    {
        $sjId = $item['sjId'] ?? 0;
        $mainId = $item['mainId'] ?? 0;
        $itemId = $item['itemId'] ?? 0;
        $time = $date == null ? date('Ymd') : $date;
        $stat = self::getByCondition(['sjId' => $sjId, 'mainId' => $mainId, 'itemId' => $itemId, 'time' => $time], true);
        if (empty($stat)) {
            $stat = self::add(['mainId' => $mainId, 'sjId' => $sjId, 'itemId' => $itemId, 'time' => $time], true);
        }
        $id = $stat->id;
        $unique = self::getLockById($id);

        $amount = $item['price'] ?? 0;
        $num = $item['num'] ?? 0;
        $currentNum = bcadd($unique->num, $num, 2);
        $unique->num = $currentNum;
        $currentAmount = bcadd($unique->amount, $amount, 2);
        $unique->amount = $currentAmount;

        $unique->save();
        StatItemMonthClass::replace($item, $time);
    }

    //退款花材
    public static function refundReplace($item, $date = null)
    {
        $mainId = $item['mainId'] ?? 0;
        $productId = $item['productId'] ?? 0;
        $time = $date == null ? date('Ymd') : $date;
        $stat = self::getByCondition(['mainId' => $mainId, 'itemId' => $productId, 'time' => $time], true);
        if (empty($stat)) {
            $stat = self::add(['mainId' => $mainId, 'itemId' => $productId, 'time' => $time], true);
        }
        $id = $stat->id;
        $unique = self::getLockById($id);

        $num = $item['itemNum'] ?? 0;
        $unitePrice = $item['itemPrice'] ?? 0;
        $price = bcmul($unitePrice, $num, 2);

        $currentRefundNum = bcadd($unique->refundNum, $num, 2);
        $currentRefundAmount = bcadd($unique->refundAmount, $price, 2);
        $unique->refundNum = $currentRefundNum;
        $unique->refundAmount = $currentRefundAmount;
        $unique->save();

        StatItemMonthClass::refundReplace($item, $time);
    }

}