<?php

namespace bizGhs\order\classes;

use biz\shop\classes\ShopClass;
use bizGhs\product\classes\ProductClass;
use bizGhs\stock\classes\StockRecordClass;
use common\components\dict;
use common\components\orderSn;
use common\components\util;
use Yii;
use bizGhs\base\classes\BaseClass;
use bizGhs\order\traits\OrderTrait;
use biz\shop\classes\ShopExtClass;
use common\components\printUtil;

class StockOutOrderClass extends BaseClass
{

    use OrderTrait;

    const STATUS_WAIT = 1; //待出库
    const STATUS_COMPLETE = 2; //已出库
    const STATUS_CANCEL = 3; //取消出库
    const STATUS_BACK = 4; //退回，取消入库 （暂不用）

    const ACTION_WAIT = 'wait';
    const ACTION_CONFIRM = 'confirm'; //直接入库

    public static $statusMap = [
        self::STATUS_WAIT => '待出库',
        self::STATUS_COMPLETE => '已出库',
        self::STATUS_CANCEL => '取消出库',
    ];

    public static $baseFile = '\bizGhs\order\models\StockOutOrder';

    //2021.1.23 lqh 新增出库订单
    public static function addOrder($data)
    {
        $action = $data['action'];
        $data['status'] = self::STATUS_WAIT; //待入库
        $orderSn = orderSn::getGhsStockOutSn();
        $data['orderSn'] = $orderSn;
        $ghsItemInfo = $data['itemInfo']; // [{bigNum:0,smallNum:0,productId:1}]
        $ghsItemInfo = self::mergeItemInfo($ghsItemInfo);
        $sumNum = self::sumNumByItemInfo($ghsItemInfo);
        $data['bigNum'] = $sumNum['bigNum'];// 总的大单位数量 总共多少扎
        $data['smallNum'] = $sumNum['smallNum']; //总的小单位数量 总共多少支

        $outShopId = $data['outShopId'] ?? 0;
        $outMainId = $data['outMainId'] ?? 0;
        $staffName = $data['staffName'] ?? '';

        $ids = array_column($ghsItemInfo, 'productId');
        $productList = ProductClass::getAllByCondition(['id' => ['in', $ids]], null, 'id,avCost', 'id');

        $order = self::add($data, true);
        $map = [];
        //先减库存，若取消出库则加回来
        foreach ($ghsItemInfo as $k => $v) {
            $productId = $v['productId'] ?? 0;
            $product = $productList[$productId] ?? [];
            $avCost = $product['avCost'] ?? 0;
            $stockInfo = ProductClass::decreaseStock($v['productId'], $v['bigNum'], $v['smallNum'], true, false, ['cost' => $avCost]);
            $ghsItemInfo[$k]['oldStock'] = $stockInfo['oldStock'];
            $ghsItemInfo[$k]['newStock'] = $stockInfo['newStock'];
            $newAvCost = $stockInfo['avCost'] ?? 0;
            $totalCost = $stockInfo['totalCost'] ?? 0;
            $totalStock = $stockInfo['totalStock'] ?? 0;
            $changeCost = $stockInfo['changeCost'] ?? 0;
            $unitCost = $stockInfo['unitCost'] ?? 0;
            $map[$productId] = ['avCost' => $newAvCost, 'totalCost' => $totalCost, 'totalStock' => $totalStock, 'changeCost' => $changeCost,'unitCost'=>$unitCost];
        }

        //写入详情表
        $batchData = self::groupOrderItem($ghsItemInfo, $orderSn);
        $totalCost = 0;
        foreach ($batchData as $outKey => $outVal) {
            $batchData[$outKey]['mainId'] = $outMainId;
            $batchData[$outKey]['shopId'] = $outShopId;
            $unitCost = $outVal['itemPrice'] ?? 0;
            $currentNum = $outVal['itemNum'] ?? 0;
            $currentCost = bcmul($unitCost, $currentNum, 2);
            $totalCost = bcadd($totalCost, $currentCost, 2);
        }
        StockOutOrderItemClass::batchAddOrderItem($batchData);
        //记录总成本 ssh 20221113
        $order->price = $totalCost;
        $order->save();

        $orderData = self::getOrderDetail($orderSn, $data['outShopId']);
        $orderData['shopId'] = $outShopId;
        $orderData['mainId'] = $outMainId;

        $orderData['staffName'] = $staffName;
        $orderData['relateName'] = $staffName;

        $itemInfo = $orderData['itemInfo'] ?? [];
        if (empty($itemInfo)) {
            util::fail("订单异常");
        }
        //把平均成本相关参数加进入，存到库存变动明细里去 ssh
        foreach ($itemInfo as $cKey => $cVal) {
            $productId = $cVal['productId'] ?? 0;
            $mapItem = $map[$productId] ?? [];
            $avCost = $mapItem['avCost'] ?? 0;
            $totalCost = $mapItem['totalCost'] ?? 0;
            $totalStock = $mapItem['totalStock'] ?? 0;
            $changeCost = $mapItem['changeCost'] ?? 0;
            $unitCost = $mapItem['unitCost']??0;
            $itemInfo[$cKey]['avCost'] = $avCost;
            $itemInfo[$cKey]['totalCost'] = $totalCost;
            $itemInfo[$cKey]['totalStock'] = $totalStock;
            $itemInfo[$cKey]['changeCost'] = $changeCost;
            $itemInfo[$cKey]['unitCost'] = $unitCost;
        }
        $orderData['itemInfo'] = $itemInfo;
        $orderData['ptStyle'] = dict::getDict('ptStyle', 'ghs');
        StockRecordClass::addRecordByOrder($orderData, StockRecordClass::STOCK_RECORD_TYPE_OUT_STOCK);
        if ($action === self::ACTION_CONFIRM) {
            $adminId = $data['adminId'] ?? 0;
            //直接出库，并且在对方门店生成待入库单
            $inOrder = self::confirmOrder($orderSn, $data['outShopId'], $adminId);
            $confirmIn = $data['confirmIn'] ?? 0;
            //直接确认入库
            if ($confirmIn == 1) {
                $inOrderSn = $inOrder['orderSn'] ?? '';
                $inShopId = $inOrder['inShopId'] ?? 0;
                $inShop = ShopClass::getById($inShopId, true);
                if (empty($inShop)) {
                    util::fail('没有找到入库门店');
                }
                StockInOrderClass::confirmOrder($inOrderSn, $inShop, $adminId);
            }
        }
        return $order;
    }


    //2021.1.23 lqh  确认出库 :
    // 一、从状态 1 修改为 2
    // 二、解除解冻的库存
    // 三、增加流水记录
    // 四、写入一条数据到入库门店的入库订单表（生成入库订单号）
    // 五、将入库订单号保存当前记录中
    public static function confirmOrder($orderSn, $shopId, $adminId)
    {
        $outTime = date("Y-m-d H:i:s");
        $data = [
            'status' => self::STATUS_COMPLETE,
            'adminId' => $adminId,
            'outTime' => $outTime,
        ];
        $orderData = self::getOrderDetail($orderSn, $shopId);
        if ($orderData['status'] != self::STATUS_WAIT) {
            util::fail("订单已处理");
        }
        $orderId = $orderData['id'] ?? 0;

        //修改状态
        self::updateById($orderId, $data);
        $itemInfo = $orderData['itemInfo'] ?? [];
        if (empty($itemInfo)) {

            util::fail("订单异常");
        }
        $orderData['shopId'] = $shopId;
        //写入一条数据到入库店的入库订单表，生成入库订单号
        $inOrderData = StockInOrderClass::addOrder($orderData);
        $inOrderSn = $inOrderData['orderSn'];
        //更新入库订单号
        self::updateById($orderId, ['inOrderSn' => $inOrderSn]);
        //完成，提交事务
        return $inOrderData;
    }

    //2021.1.23. lqh 取消出库 ：
    //一、 从状态1 修改为 3
    //二、 加回库存
    public static function cancelOrder($orderSn, $shopId, $adminId)
    {
        $where = [
            'orderSn' => $orderSn,
            'status' => self::STATUS_WAIT,
            'outShopId' => $shopId,
        ];
        self::orderExist($where);
        $data = [
            'status' => self::STATUS_CANCEL,
            'adminId' => $adminId,
        ];

        $orderData = self::getOrderDetail($orderSn, $shopId);
        $orderData['shopId'] = $shopId;
        //加库存
        $itemInfo = $orderData['itemInfo'] ?? [];
        if (empty($itemInfo)) {
            util::fail("订单异常");
        }
        foreach ($itemInfo as $k => $v) {
            $stockInfo = ProductClass::addStockByItemNum($v['productId'], $v['itemNum']);
            $itemInfo[$k]['oldStock'] = $stockInfo['oldStock'];
            $itemInfo[$k]['itemStock'] = $stockInfo['oldStock'];
            $itemInfo[$k]['newStock'] = $stockInfo['newStock'];
        }
        $orderData['itemInfo'] = $itemInfo;
        StockRecordClass::addRecordByOrder($orderData, StockRecordClass::STOCK_RECORD_TYPE_IN_STOCK_CANCEL);
        self::updateByCondition($where, $data);

    }

    //2021.1.23 lqh 订单列表
    public static function getOrderList($where)
    {
        $data = self::getList('*', $where, 'addTime DESC');
        $list = isset($data['list']) && !empty($data['list']) ? $data['list'] : [];
        if (empty($list)) {
            return $data;
        }
        $ids = array_column($list, 'inShopId');
        $ids = array_filter(array_unique($ids));
        $shopInfo = ShopClass::getByIds($ids, null, 'id');
        foreach ($list as $key => $val) {
            $inShopId = $val['inShopId'] ?? 0;
            $list[$key]['inShopName'] = $shopInfo[$inShopId]['shopName'] ?? '';
        }
        $data['list'] = $list;
        $data['list'] = self::groupAdminList($list);
        $data['list'] = self::groupStatusName($data['list']);

        return $data;
    }

    //2021.1.23 lqh 订单详情
    public static function getOrderDetail($orderSn, $shopId)
    {
        $orderData = self::orderExist(['orderSn' => $orderSn, 'outShopId' => $shopId]);
        $orderInfo = StockOutOrderItemClass::getOrderItemDetail($orderSn);
        $itemData = [];
        if ($orderInfo) {
            foreach ($orderInfo as $v) {
                $info = json_decode($v['itemInfo'], true);
                $tmp = $info;
                $tmp['itemCover'] = self::groupImg($info['itemCover']);
                unset($v['itemInfo']);
                //兼容 旧数据，没有 rank (花材等级 默认给B)
                if (!isset($tmp['rank'])) {
                    $tmp['rank'] = 'B';
                }
                $tmp = array_merge($tmp, $v);
                $itemData[] = $tmp;
            }
        }
        $orderData = self::groupAdmin($orderData);
        $orderData['itemInfo'] = $itemData;
        $orderData['statusName'] = self::getStatusName($orderData['status']);
        $inShopId = $orderData['inShopId'];
        $inShop = ShopClass::getById($inShopId);
        $orderData['shopName'] = $inShop['shopName'] ?? '';
        return $orderData;
    }

    //2021.1.23 lqh 判断定时是否存在
    public static function orderExist($where)
    {
        $orderData = self::getByCondition($where);
        if (!$orderData) {
            util::fail('订单不存在或不能取消');
        }
        return $orderData;
    }

    // 组装 orderItem  lqh 2021.1.25
    public static function groupOrderItem($ghsItemInfo, $orderSn)
    {
        $productData = self::getProductMapData($ghsItemInfo);
        //写入详情表
        $batchData = [];
        foreach ($ghsItemInfo as $v) {
            $tmp = [];
            $productId = $v['productId'];
            $itemId = $productData[$productId]['itemId'];
            $rank = $productData[$productId]['rank'] ?? 'B';// 花材级别
            $tmp['orderSn'] = $orderSn;
            $tmp['itemId'] = $itemId;
            $tmp['productId'] = $v['productId'];
            $unitNum = $productData[$productId]['ratio'] ?? 0;
            $tmp['itemStock'] = $v['oldStock'];//当时库存
            $tmp['newStock'] = $v['newStock'];//当时库存
            $tmp['itemNum'] = ProductClass::mergeItemNum($v['bigNum'], $v['smallNum'], $unitNum);// 数量
            $tmp['itemPrice'] = $productData[$productId]['avCost'] ?? 0; //平均成本
            $tmp['price'] = $productData[$productId]['price'] ?? 0; //当时批发价
            $tmp['skPrice'] = $productData[$productId]['skPrice'] ?? 0; //当时零售价
            $tmp['hjPrice'] = $productData[$productId]['hjPrice'] ?? 0; //当时会员价
            $tmp['cost'] = $productData[$productId]['avCost'] ?? 0; //平均成本
            $stockFormat = ProductClass::formatStock($tmp['itemStock'], $unitNum); // 库存总单位数量转大小单位的数量
            $itemInfo = [
                'itemName' => $productData[$productId]['name'] ?? '',//花材名称
                'itemCover' => $productData[$productId]['cover'] ?? '',//花材图片
                'bigNum' => $v['bigNum'] ?? 0,//数量（大单位）
                'smallNum' => $v['smallNum'] ?? 0,//数量(小单位)
                'bigNumStock' => $stockFormat['bigNum'],// 当时库存大单位数
                'smallNumStock' => $stockFormat['smallNum'],//当时库存 小单位数
                'itemUnit' => $unitNum ? 2 : 1,//单位数量 2表示有两个单位(e.g 扎和支) 1表是只有一个单位（e.g 扎）
                'ratio' => $unitNum,// 比例
                'rank' => $rank,// 花材级别
                'bigUnit' => $productData[$productId]['bigUnit'],//大单位名称 扎
                'smallUnit' => $productData[$productId]['smallUnit'],//小单位名称 支
            ];
            $tmp['itemInfo'] = json_encode($itemInfo);
            $batchData[] = $tmp;
        }
        return $batchData;
    }

    // 组装状态码 lqh 2021.1.30
    public static function groupStatusName($list)
    {
        foreach ($list as $k => $val) {
            $status = $val['status'] ?? 0;
            $list[$k]['statusName'] = self::getStatusName($status);
        }
        return $list;
    }

    // 获取状态码名称
    public static function getStatusName($status)
    {
        return self::$statusMap[$status] ?? '';
    }

    public static function printOrder($out, $shop)
    {
        $orderSn = $out->orderSn;
        $returnList = StockOutOrderItemClass::getAllByCondition(['orderSn' => $orderSn], null, '*');
        if (empty($returnList)) {
            return false;
        }
        $arr = array_chunk($returnList, 50);
        $totalPage = count($arr);
        foreach ($arr as $key => $itemList) {

            $sjName = $shop->merchantName ?? '';
            $shopName = $shop->shopName ?? '';
            $currentName = $shopName == '首店' ? $sjName : $sjName . ' ' . $shopName;

            $content = '';
            $content .= "<CB>{$currentName}</CB><BR>";
            $content .= "<CB>出库单</CB><BR><BR>";
            $content .= '<CB>' . $orderSn . '</CB><BR><BR>';
            $content .= '<CB>' . date("m-d H:i", strtotime($out->outTime)) . '</CB><BR>';
            if ($totalPage > 1) {
                $currentPage = bcadd($key, 1);
                $content .= "<CB>第{$currentPage}页，共{$totalPage}页</CB><BR>";
            }
            $content .= '<BR>';
            $content .= '商品             数量 <BR>';
            $content .= '--------------------------------<BR>';

            if (isset($itemList) && !empty($itemList)) {
                foreach ($itemList as $current) {
                    $json = $current['itemInfo'] ?? '';
                    $info = json_decode($json, true);
                    $name = $info['itemName'] ?? '';
                    $num = $info['bigNum'] ?? 0;
                    $unitName = $info['bigUnit'] ?? '';
                    $show = $name . ' ' . $num . $unitName;
                    $content .= '<B>' . $show . '</B><BR>';
                    $content .= '--------------------------------<BR>';
                }
            }
            $content .= '<BR>';
            $content .= '<BR>';
            $content .= '<BR>';
            $content .= '<B>签名：</B><BR>';
            $content .= '<BR>';
            $content .= '<BR>';
            $content .= '<BR>';
            $shopId = $shop->id;
            $ext = ShopExtClass::getByCondition(['shopId' => $shopId]);
            $printSn = $ext['printSn'] ?? '';
            if (!empty($printSn)) {
                $p = new printUtil($printSn);
                $p->printMsg($content, $shop);
            }
        }
        $out->printNum = bcadd($out->printNum, 1);
        $out->save();
    }

}