<?php

namespace bizGhs\clear\classes;

use biz\ghs\classes\GhsClass;
use biz\shop\classes\ShopClass;
use bizGhs\base\classes\BaseClass;
use bizGhs\custom\classes\CustomClass;
use bizGhs\clear\classes\OrderCgClearClass;
use bizGhs\order\classes\OrderClass;
use bizGhs\order\classes\PurchaseOrderClass;
use bizGhs\shop\classes\MainClass;
use bizGhs\shop\classes\ShopMoneyClass;
use bizHd\purchase\classes\PurchaseClass;
use bizHd\purchase\classes\PurchaseClearClass;
use common\components\dict;
use common\components\noticeUtil;
use common\components\orderSn;
use common\components\util;
use Yii;
use common\components\lakala\Lakala;

class ClearClass extends BaseClass
{

    public static $baseFile = '\bizGhs\clear\models\Clear';

    const STATUS_AWAIT_PAY = 1;
    const STATUS_HAS_PAY = 2;
    const STATUS_EXPIRE = 3;

    public static function refundMoney($shop, $clear)
    {
        $refundOrderSn = orderSn::getClearRefundSn();
        $refundPrice = $clear->actPrice ?? 0;
        $orderSn = $clear->orderSn ?? '';
        $refundFee = bcmul($refundPrice, 100);
        $merchantPrivateKeyPath = Yii::getAlias("@vendor/lakala") . '/production/api_private_key.pem';
        $lklCertificatePath = Yii::getAlias("@vendor/lakala") . '/production/lkl-apigw-v1.cer';
        $params = [
            'appid' => 'OP00002119',
            'serial_no' => '018b08cfddbd',
            'merchant_no' => $shop->lklSjNo,
            'term_no' => $shop->lklScanTermNo,
            'merchantPrivateKeyPath' => $merchantPrivateKeyPath,
            'lklCertificatePath' => $lklCertificatePath,
        ];
        $laResource = new Lakala($params);
        $refundReason = '';
        $thirdNo = $clear->thirdNo ?? '';
        $backParams = [
            'refundSn' => $refundOrderSn,
            'thirdNo' => $thirdNo,
            'refundAmount' => $refundFee,
            'refundReason' => $refundReason,
        ];
        $response = $laResource->refund($backParams);
        if (!isset($response['code']) || $response['code'] != 'BBS00000') {
            $errMsg = $response['msg'] ?? '';
            return ['status' => 0, 'msg' => $errMsg];
        } else {
            $sjName = $shop->merchantName;
            $shopName = $shop->shopName;
            $name = $shopName == '首店' ? $sjName : $sjName . '-' . $shopName;
            noticeUtil::push("取消的结账单，客户的钱已原路退回 success {$orderSn} {$name}", '15280215347');
            return ['status' => 1, 'msg' => '退款成功'];
        }
    }

    public static function addOrder($data)
    {
        $orderSn = orderSn::getPurchaseClearSn();
        $idJson = $data['id'];
        $idArr = json_decode($idJson, true);
        $arr = array_column($idArr, 'id');
        if (empty($arr)) {
            util::fail('请选择采购单');
        }
        $purchaseList = PurchaseOrderClass::getAllByCondition(['id' => ['in', $arr]], null, ['id', 'orderSn', 'actPrice', 'realPrice', 'debt', 'ghsId'], null, true);
        if (empty($purchaseList)) {
            util::fail('请选择采购单');
        }
        $totalPrice = 0;
        $currentGhsId = $data['ghsId'] ?? 0;
        foreach ($purchaseList as $purchase) {
            if ($purchase->debt != PurchaseOrderClass::DEBT_YES) {
                util::fail('请选择有欠款的采购单');
            }
            if ($purchase->ghsId != $currentGhsId) {
                util::fail('请选择同个供货商的订单');
            }
            $totalPrice = bcadd($totalPrice, $purchase->actPrice, 2);
        }
        $ghs = GhsClass::getById($currentGhsId, true);
        if (empty($ghs)) {
            util::fail('没有找到供货商');
        }
        GhsClass::valid($ghs, $data['shopId']);
        $ghsName = $ghs->name ?? '';
        $ghsAvatar = $ghs->avatar ?? '';
        $ghsMobile = $ghs->mobile ?? '';

        $customId = $ghs->customId ?? 0;
        $custom = CustomClass::getById($customId, true);
        $customName = $custom->name ?? '';
        $customAvatar = $custom->avatar ?? '';
        $customMobile = $custom->mobile ?? '';

        $data['ghsName'] = $ghsName;
        $data['ghsAvatar'] = $ghsAvatar;
        $data['ghsMobile'] = $ghsMobile;
        $data['customName'] = $customName;
        $data['customAvatar'] = $customAvatar;
        $data['customMobile'] = $customMobile;
        $data['prePrice'] = $totalPrice;
        $realPrice = $totalPrice;
        if (isset($data['modifyPrice']) && !empty($data['modifyPrice'])) {
            if (is_numeric($data['modifyPrice']) == false) {
                util::fail('实收金额错误');
            }
            $modifyPrice = $data['modifyPrice'] ?? 0.00;
            if ($modifyPrice > $totalPrice) {
                util::fail('实收金额不能大于订单金额');
            }
            if ($modifyPrice < $totalPrice) {
                $data['discountAmount'] = bcsub($totalPrice, $modifyPrice, 2);
                $data['discountType'] = dict::getDict('discountType', 'discount');
            }
            $realPrice = $modifyPrice;
        }
        $data['actPrice'] = $realPrice;
        $data['realPrice'] = $realPrice;
        $data['orderSn'] = $orderSn;
        // 生成并保存 salt 字段，用于结账单的验签和防篡改分享链接
        $data['salt'] = $data['salt'] ?? \common\components\stringUtil::charsShuffleLowerCase(10);
        $deadTime = time() + 120;
        $data['deadline'] = date("Y-m-d H:i:s", $deadTime);
        $data['status'] = self::STATUS_AWAIT_PAY;
        $order = self::add($data, true);
        $pairs = OrderCgClearClass::buildPairsFromGhsCgOrders($purchaseList);
        OrderCgClearClass::bindRelations($order, $pairs);
        $payWay = $data['payWay'] ?? dict::getDict('payWay', 'wxPay');
        self::complete($order, $payWay);
        OrderCgClearClass::markDoneByClearId($order->id);
        return $order;
    }

    //支付成功后的流程 ssh 2021.4.28
    public static function complete($order, $payWay)
    {
        if (empty($order)) {
            util::fail('没有找到订单');
        }
        if (isset($order->status) == false || $order->status != self::STATUS_AWAIT_PAY) {
            util::fail('订单不是待付款状态');
        }
        $order->status = self::STATUS_HAS_PAY;
        $order->save();

        $clearId = $order->id;
        $arr = OrderCgClearClass::getCgIdsByClearId($clearId);
        if (empty($arr)) {
            $msg = "没有找到采购订单";
            util::fail($msg);
        }
        $list = PurchaseOrderClass::getAllByCondition(['id' => ['in', $arr]], null, '*', null, true);
        if (empty($list)) {
            $msg = "没有找到采购订单！";
            util::fail($msg);
        }

        //供货商欠款变更
        $ghsId = $order->ghsId;
        $ghs = GhsClass::getLockById($ghsId);
        if (empty($ghs)) {
            util::fail('没有找到供货商信息');
        }
        $ghsAddDebtKey = 'ghs_change_debt_' . $ghsId;
        $lock = util::lock($ghsAddDebtKey);
        if (!$lock) {
            util::fail("系统繁忙，请重试");
        }
        PurchaseOrderClass::applyPurchaseClearOnBuyerGhs($ghs, $order->prePrice, $order, count($arr));
        util::unlock($ghsAddDebtKey);

        $shopId = $ghs->shopId;
        $shop = ShopClass::getLockById($shopId);
        if (empty($shop)) {
            util::fail('没有找到供货商门店');
        }
        $mainId = $shop->mainId ?? 0;
        $main = MainClass::getLockById($mainId);
        if (empty($main)) {
            util::fail('没有main信息19');
        }
        //门店应收客户款减少
        $currentGathering = bcsub($main->mayGathering, $order->actPrice, 2);
        $main->mayGathering = $currentGathering;
        $main->save();

        //采购单状态变更
        foreach ($list as $purchase) {
            $purchase->debt = PurchaseOrderClass::DEBT_NO;
            $purchase->payWay = $payWay;
            $purchase->clearId = $clearId;
            $purchase->save();
        }

        $custom = PurchaseOrderClass::applyPurchaseClearOnSupplierCustom($ghs, $order->actPrice, count($arr), $main);

        //应付供货商款减少
        $customShopId = $custom->shopId;
        $customShop = ShopClass::getLockById($customShopId);
        if (empty($customShop)) {
            util::fail('没有找到客户门店');
        }
        $customMainId = $customShop->mainId ?? 0;
        $customMain = MainClass::getLockById($customMainId);
        if (empty($customMain)) {
            util::fail('没有main信息20');
        }
        $currentMayPay = bcsub($customMain->mayPay, $order->actPrice, 2);
        $customMain->mayPay = $currentMayPay;
        if ($ghs->debtNum == 0) {
            $customMain->mayPayNum -= 1;
        }
        $customMain->save();

        //扣除现金
        if ($payWay == dict::getDict('payWay', 'cash')) {
            $balance = bcsub($customMain->money, $order->actPrice, 2);
            if ($balance < 0) {
                util::fail('现金不足');
            }
            $customMain->money = $balance;
            $customMain->save();

            $staffId = $order->customShopAdminId ?? 0;
            $staffName = $order->customShopAdminName ?? '';
            $event = $staffName . '买花结账支出' . $order->actPrice . '元，单号：' . $order->orderSn;
            $capitalType = dict::getDict('capitalType', 'ghsClearExpend', 'id');

            $data = [];
            $data['balance'] = $balance;
            $data['mainId'] = $customMainId;
            $data['sjId'] = 0;
            $data['amount'] = $order->actPrice ?? 0;
            $data['staffId'] = $staffId;
            $data['staffName'] = $staffName;
            $data['ptStyle'] = dict::getDict('ptStyle', 'ghs');
            $data['capitalType'] = $capitalType;
            $data['event'] = $event;
            $data['remark'] = '';
            ShopMoneyClass::addData($data);
        }

    }

    //供货商的采购信息 ssh 20210625
    public static function getGhsCgInfo($info)
    {
        $clearId = intval($info['id'] ?? 0);
        $cgArr = OrderCgClearClass::getCgIdsByClearId($clearId);
        $cgList = empty($cgArr) ? [] : PurchaseOrderClass::getAllByCondition(['id' => ['in', $cgArr]], null, 'id,orderSn,bigNum,smallNum,realPrice,addTime', null);
        $info['orderList'] = $cgList;
        $info['orderNum'] = count($cgArr);
        $clearStyle = $info['clearStyle'] ?? dict::getDict('clearStyle', 'gys2KmGys');
        $operator = $info['customShopAdminName'] ?? '';
        if ($clearStyle == dict::getDict('clearStyle', 'kmGys2gys')) {
            $operator = '商家';
        }
        $info['operator'] = $operator;
        return $info;
    }

    //零售的采购信息 ssh 20210625
    public static function getCgInfo($info)
    {
        $id = $info['id'] ?? 0;
        $deadline = $info['deadline'] ?? '';
        $deadTime = strtotime($deadline);
        $current = time();
        // 仅待结清且已过期时才取消，避免已结清账单被误改状态
        if ($current >= $deadTime && ($info['status'] ?? 0) == PurchaseClearClass::STATUS_AWAIT_PAY) {
            $n = date("Y-m-d H:i:s");
            $info['status'] = PurchaseClearClass::STATUS_EXPIRE;
            self::updateById($id, [
                'status' => PurchaseClearClass::STATUS_EXPIRE,
                'remark' => "账单过期，已自动取消，参数：{$deadline} {$n}",
            ]);
        }

        $clearId = intval($info['id'] ?? 0);
        $cgArr = OrderCgClearClass::getCgIdsByClearId($clearId);
        $cgList = empty($cgArr) ? [] : PurchaseClass::getAllByCondition(['id' => ['in', $cgArr]], null, '*', null);
        $info['orderList'] = self::buildPartialClearLinksForPurchaseOrders($cgList);
        $info['orderNum'] = count($cgArr);
        $clearStyle = $info['clearStyle'] ?? dict::getDict('clearStyle', 'hd2Gys');
        $operator = $info['customShopAdminName'] ?? '';
        if ($clearStyle == dict::getDict('clearStyle', 'gys2Hd')) {
            $operator = '商家';
        }
        $info['operator'] = $operator;
        return $info;
    }

    //完整信息 ssh 20210625
    public static function getSaleInfo($info)
    {
        $clearId = intval($info['id'] ?? 0);
        $saleArr = OrderCgClearClass::getOrderIdsByClearId($clearId);
        $saleList = empty($saleArr) ? [] : OrderClass::getAllByCondition(['id' => ['in', $saleArr]], null, '*', null);
        $info['orderList'] = self::buildPartialClearLinksForSaleOrders($saleList);
        $info['orderNum'] = count($saleArr);
        $type = $info['clearStyle'] ?? dict::getDict('clearStyle', 'gys2KmGys');
        $operator = $info['ghsShopAdminName'] ?? '';
        if ($type == dict::getDict('clearStyle', 'hd2Gys')) {
            $operator = '客户';
        }
        $info['operator'] = $operator;
        return $info;
    }

    /**
     * 结账单详情（供货商销售单）：附加 orderClearList，与订单详情 OrderService 一致。
     */
    protected static function buildPartialClearLinksForSaleOrders($saleList)
    {
        if (empty($saleList)) {
            return [];
        }
        $out = [];
        foreach ($saleList as $order) {
            $row = self::normalizeOrderRow($order);
            $orderId = intval($row['id'] ?? 0);
            $row['remainDebtPrice'] = bcadd((string)($row['remainDebtPrice'] ?? '0'), '0', 2);
            $row['orderClearList'] = $orderId > 0
                ? OrderCgClearClass::listPaidClearRecordsForOrder($orderId)
                : [];
            $out[] = $row;
        }
        return $out;
    }

    /**
     * 结账单详情（花店采购单）：附加 orderClearList；待结以批发销售单为准（采购单可能滞后）。
     */
    protected static function buildPartialClearLinksForPurchaseOrders($cgList)
    {
        if (empty($cgList)) {
            return [];
        }
        $out = [];
        foreach ($cgList as $purchase) {
            $row = self::normalizeOrderRow($purchase);
            $cgId = intval($row['id'] ?? 0);
            $saleId = intval($row['saleId'] ?? 0);
            $row['remainDebtPrice'] = self::resolvePurchaseRemainDebtPrice($row);
            $row['orderClearList'] = OrderCgClearClass::listPaidClearRecordsForPurchase($cgId, $saleId);
            $out[] = $row;
        }
        return $out;
    }

    /** 采购单待结：优先对齐 xhOrder.remainDebtPrice */
    protected static function resolvePurchaseRemainDebtPrice(array $row)
    {
        $remain = bcadd((string)($row['remainDebtPrice'] ?? '0'), '0', 2);
        $saleId = intval($row['saleId'] ?? 0);
        if ($saleId <= 0) {
            return $remain;
        }
        $sale = OrderClass::getById($saleId, true);
        if (empty($sale)) {
            return $remain;
        }
        return bcadd((string)($sale->remainDebtPrice ?? '0'), '0', 2);
    }

    /** 统一订单行为数组，便于前端附加 orderClearList */
    protected static function normalizeOrderRow($row)
    {
        if (is_array($row)) {
            return $row;
        }
        if (is_object($row) && method_exists($row, 'getAttributes')) {
            return $row->getAttributes();
        }
        return (array)$row;
    }

}