<?php

namespace biz\stock\classes;

use biz\base\classes\BaseClass;

class GoodsStockRecordClass extends BaseClass
{

    public static $baseFile = '\biz\stock\models\GoodsStockRecord';

    //定义库存变更类型
    const STOCK_RECORD_TYPE_PURCHASE = 1; //采购（制作商品）
    const STOCK_RECORD_TYPE_OUT_STOCK = 2; //出库
    const STOCK_RECORD_TYPE_IN_STOCK = 3; //入库
    const STOCK_RECORD_TYPE_CHECK_STOCK = 4; //盘点
    const STOCK_RECORD_TYPE_SELL_STOCK = 5; //销售（卖出）
    const STOCK_RECORD_TYPE_OUT_STOCK_CANCEL = 6; //取消入库
    const STOCK_RECORD_TYPE_IN_STOCK_CANCEL = 7; //取消出库
    const STOCK_RECORD_TYPE_SELL_STOCK_CANCEL = 8;// 取消订单
    const STOCK_RECORD_TYPE_WASTAGE = 9;// 报损
    const STOCK_RECORD_TYPE_REFUND = 10;// 退款退货
    const STOCK_RECORD_TYPE_PURCHASE_CANCEL = 11; //取消退回采购（制作商品）
    const STOCK_RECORD_TYPE_CG = 12;//采购
    const STOCK_RECORD_TYPE_CANCEL_ORDER = 13;//取消订单

    public static $typeMap = [
        self::STOCK_RECORD_TYPE_PURCHASE => '制作',
        self::STOCK_RECORD_TYPE_IN_STOCK => '调拨入库',
        self::STOCK_RECORD_TYPE_OUT_STOCK => '调拨出库',
        self::STOCK_RECORD_TYPE_CHECK_STOCK => '盘点',
        self::STOCK_RECORD_TYPE_SELL_STOCK => '开单',
        self::STOCK_RECORD_TYPE_OUT_STOCK_CANCEL => '取消入库',
        self::STOCK_RECORD_TYPE_IN_STOCK_CANCEL => '取消出库',
        self::STOCK_RECORD_TYPE_SELL_STOCK_CANCEL => '取消订单',
        self::STOCK_RECORD_TYPE_WASTAGE => '报损',
        self::STOCK_RECORD_TYPE_REFUND => '退货',
        self::STOCK_RECORD_TYPE_PURCHASE_CANCEL => '取消制作',
        self::STOCK_RECORD_TYPE_CG => '采购',
        self::STOCK_RECORD_TYPE_CANCEL_ORDER => '取消订单',
    ];

    public static function pdGoods($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_CHECK_STOCK;
        return self::addRecord($data);
    }

    //取消订单 ssh 20220516
    public static function cancelOrder($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_SELL_STOCK_CANCEL;
        return self::addRecord($data);
    }

    public static function refund($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_REFUND;
        return self::addRecord($data);
    }

    //报损
    public static function wastage($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_WASTAGE;
        return self::addRecord($data);
    }

    //制作单
    public static function addMakeGoods($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_PURCHASE;
        return self::addRecord($data);
    }

    //采购商品
    public static function cgAddGoods($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_CG;
        return self::addRecord($data);
    }

    //制作单退回
    public static function cancelMakeGoods($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_PURCHASE_CANCEL;
        return self::addRecord($data);
    }

    //销售商品
    public static function sellGoods($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_SELL_STOCK;
        return self::addRecord($data);
    }

    //取消订单，制作单取消，库存要求回滚
    public static function cancelOrderGoods($data)
    {
        $data['recordType'] = self::STOCK_RECORD_TYPE_CANCEL_ORDER;
        return self::addRecord($data);
    }

    //新增库存变更记录
    public static function addRecord($data)
    {
        $record = [];
        $record['sjId'] = $data['sjId'] ?? 0;
        $record['shopId'] = $data['shopId'] ?? 0;
        $record['mainId'] = $data['mainId'] ?? 0;
        $record['orderSn'] = $data['orderSn'] ?? '';
        $record['recordType'] = $data['recordType'] ?? '';
        $record['goodsId'] = $data['goodsId'] ?? '';
        $record['goodsNum'] = $data['goodsNum'] ?? '';
        $record['relateName'] = $data['relateName'] ?? '';
        $record['oldStock'] = $data['oldStock'] ?? 0;
        $record['newStock'] = $data['newStock'] ?? 0;
        $io = -1;
        if ($record['newStock'] > $record['oldStock']) {
            $io = 1;
        }
        if ($record['newStock'] < $record['oldStock']) {
            $io = 0;
        }
        $record['io'] = $io;
        $respond = self::add($record);
        return $respond;
    }

    //获取某个商品的库存变更记录
    public static function getRecordList($where)
    {
        $data = self::getList('*', $where, 'addTime DESC,id DESC');
        $list = !empty($data['list']) ? $data['list'] : [];
        if (empty($list)) {
            return $data;
        }
        foreach ($list as $k => $v) {
            $list[$k]['typeName'] = self::getTypeName($v['recordType']);
        }
        $data['list'] = $list;
        return $data;
    }

    public static function getTypeName($type)
    {
        return self::$typeMap[$type] ?? '';
    }

}