mh_goadmin_server/app/admin/models/commodity.go

package models

import (
	"errors"
	"fmt"
	"github.com/xuri/excelize/v2"
	orm "go-admin/common/global"
	"go-admin/logger"
	"go-admin/tools/config"
	"golang.org/x/sync/errgroup"
	"gorm.io/gorm"
	"strconv"
	"strings"
	"sync"
	"time"
)

// ErpStock 库存列表
type ErpStock struct {
	Model

	StoreId               uint32              `json:"store_id" gorm:"index"`                // 门店编号
	StoreName             string              `json:"store_name"`                           // 门店名称
	ErpCommodityId        uint32              `json:"erp_commodity_id" gorm:"index"`        // 商品id
	ErpCommodityName      string              `json:"erp_commodity_name"`                   // 商品名称
	ErpCategoryId         uint32              `json:"erp_category_id" gorm:"index"`         // 分类id
	ErpCategoryName       string              `json:"erp_category_name"`                    // 分类名称
	CommoditySerialNumber string              `json:"commodity_serial_number" gorm:"index"` // 商品编码/串码
	IMEIType              uint32              `json:"imei_type"`                            // 1-无串码 2-串码（系统生成） 3-串码（手动添加）
	RetailPrice           uint32              `json:"retail_price"`                         // 指导零售价
	MinRetailPrice        uint32              `json:"min_retail_price"`                     // 最低零售价
	Count                 uint32              `json:"count"`                                // 数量
	DispatchCount         uint32              `json:"dispatch_count"`                       // 调拨中数量
	Commodities           []ErpStockCommodity `json:"commodities" gorm:"-"`
}

// ErpStockCommodity 库存详情
type ErpStockCommodity struct {
	Model

	ErpStockId            uint32    `json:"erp_stock_id" gorm:"index"`            // 库存id
	StoreId               uint32    `json:"store_id" gorm:"index"`                // 门店id
	StoreName             string    `json:"store_name"`                           // 门店名称
	ErpCommodityId        uint32    `json:"erp_commodity_id" gorm:"index"`        // 商品id
	ErpCommodityName      string    `json:"erp_commodity_name"`                   // 商品名称
	CommoditySerialNumber string    `json:"commodity_serial_number" gorm:"index"` // 商品编号
	ErpCategoryId         uint32    `json:"erp_category_id" gorm:"index"`         // 分类id
	ErpCategoryName       string    `json:"erp_category_name"`                    // 分类名称
	IMEIType              uint32    `json:"imei_type"`                            // 是否串码：1-无串码 2-串码（系统生成） 3-串码（手动添加）
	IMEI                  string    `json:"imei"`                                 // 商品串码
	ErpSupplierId         uint32    `json:"erp_supplier_id" gorm:"index"`         // 供应商id
	ErpSupplierName       string    `json:"erp_supplier_name"`                    // 供应商名称
	StockTime             time.Time `json:"stock_time"`                           // 最近入库时间
	RetailPrice           uint32    `json:"retail_price"`                         // 指导零售价
	MinRetailPrice        uint32    `json:"min_retail_price"`                     // 最低零售价
	StaffCostPrice        uint32    `json:"staff_cost_price"`                     // 员工成本价加价
	WholesalePrice        uint32    `json:"wholesale_price"`                      // 指导采购价
	State                 uint32    `json:"state"`                                // 状态:1-在库 2-已售 3-采购退货 4-调拨中
	Count                 uint32    `json:"count"`                                // 数量
	StorageType           uint32    `json:"storage_type"`                         // 入库方式：1-系统入库 2-采购入库
	FirstStockTime        time.Time `json:"first_stock_time"`                     // 首次入库时间
	StockSn               string    `json:"stock_sn"`                             // 库存订单编号
	OriginalSn            string    `json:"original_sn" gorm:"index"`             // 首次入库订单编号
	StockStartTime        time.Time `json:"stock_start_time" gorm:"-"`            // 最近入库开始时间
	StockEndTime          time.Time `json:"stock_end_time" gorm:"-"`              // 最近入库结束时间
	Age                   uint32    `json:"age" gorm:"-"`                         // 最近库龄
	AllAge                uint32    `json:"all_age" gorm:"-"`                     // 总库龄
	Remark                string    `json:"remark"`                               // 备注
	//Commodity             ErpCommodity `json:"commodity" gorm:"-"`
}

// ErpCommodity 商品表
type ErpCommodity struct {
	Model

	SerialNumber    string  `json:"serial_number"`                   // 商品编号
	Number          uint32  `json:"number"`                          // 商品数量
	Name            string  `json:"name"`                            // 商品名称
	ErpCategoryId   uint32  `json:"erp_category_id" gorm:"index"`    // 商品分类id
	ErpCategoryName string  `json:"erp_category_name"`               // 商品分类名称
	IsIMEI          uint32  `json:"is_imei"  gorm:"-"`               // 是否串码：1-串码类 2-非串码
	IMEIType        uint32  `json:"imei_type"`                       // 1-无串码 2-串码（系统生成） 3-串码（手动添加）
	IMEI            string  `json:"imei"`                            // 串码
	ErpSupplierId   uint32  `json:"erp_supplier_id" gorm:"index"`    // 主供应商id
	ErpSupplierName string  `json:"erp_supplier_name"`               // 主供应商名称
	RetailPrice     uint32  `json:"retail_price"`                    // 指导零售价
	MinRetailPrice  uint32  `json:"min_retail_price"`                // 最低零售价
	StaffCostPrice  uint32  `json:"staff_cost_price"`                // 员工成本价加价
	WholesalePrice  uint32  `json:"wholesale_price"`                 // 指导采购价
	Brokerage1      float64 `json:"brokerage_1"`                     // 销售毛利提成
	Brokerage2      float64 `json:"brokerage_2"`                     // 员工毛利提成
	MemberDiscount  float64 `json:"member_discount"`                 // 会员优惠
	Origin          string  `json:"origin"`                          // 产地
	Remark          string  `json:"remark" gorm:"type:varchar(512)"` // 备注

	ErpCategory *ErpCategory `json:"erp_category" gorm:"-"`
}

// ErpCategory 商品分类
type ErpCategory struct {
	Model

	Name     string        `json:"name"`     // 名称
	Priority string        `json:"priority"` // 分类
	Number   uint32        `json:"number"`
	FullNum  uint32        `json:"full_num"`
	State    uint32        `json:"state"` // 1-未使用 2-使用 3-隐藏
	Level    uint32        `json:"level"` // 分类层级
	Pid      uint32        `json:"pid" gorm:"index"`
	Sort     uint32        `json:"sort"`
	SubCats  []ErpCategory `json:"sub_cats" gorm:"-"` // 子列表
	// erp_category
}

// ErpSupplier 供应商
type ErpSupplier struct {
	Model

	Number         string `json:"number" gorm:"index"`
	Name           string `json:"name"`
	Contact        string `json:"contact"`
	Tel            string `json:"tel"`
	Address        string `json:"address"`
	OpeningBank    string `json:"opening_bank"`
	BankAccount    string `json:"bank_account"`
	PaymentCycle   uint32 `json:"payment_cycle"`
	TaxNumber      string `json:"tax_number"`
	StoreIds       string `json:"store_ids"`
	Landline       string `json:"landline"`
	Email          string `json:"email"`
	CompanyWebsite string `json:"company_website"`
	// erp_supplier
}

type ErpInventoryStock struct {
	Model

	StoreId               uint32 `json:"store_id" gorm:"index"`
	StoreName             string `json:"store_name"`
	ErpCommodityId        uint32 `json:"erp_commodity_id" gorm:"index"`
	ErpCommodityName      string `json:"erp_commodity_name"`
	ErpCategoryId         uint32 `json:"erp_category_id" gorm:"index"`
	ErpCategoryName       string `json:"erp_category_name"`
	CommoditySerialNumber string `json:"commodity_serial_number" gorm:"index"`
	IMEIType              uint32 `json:"imei_type"` // 1-无串码 2-串码（系统生成） 3-串码（手动添加）
	RetailPrice           uint32 `json:"retail_price"`
	MinRetailPrice        uint32 `json:"min_retail_price"`
	Count                 uint32 `json:"count"`
	Sn                    string `json:"sn" gorm:"index"`
	//ErpSupplierId    uint32    `json:"erp_supplier_id" gorm:"index"`
	//ErpSupplierName  string    `json:"erp_supplier_name"`
	//IMEI             string    `json:"imei"`
	//StockTime        time.Time `json:"stock_time"`
	//StaffCostPrice   uint32    `json:"staff_cost_price"`
	//WholesalePrice   uint32    `json:"wholesale_price"`
	// erp_inventory_stock
}

type ErpInventoryStockCommodity struct {
	Model

	ErpInventoryStockId   uint32    `json:"erp_inventory_stock_id" gorm:"index"`
	ErpCommodityId        uint32    `json:"erp_commodity_id" gorm:"index"`
	ErpCommodityName      string    `json:"erp_commodity_name"`
	CommoditySerialNumber string    `json:"commodity_serial_number" gorm:"index"`
	IMEIType              uint32    `json:"imei_type"` // 1-无串码 2-串码（系统生成） 3-串码（手动添加）
	IMEI                  string    `json:"imei"`
	ErpSupplierId         uint32    `json:"erp_supplier_id" gorm:"index"`
	ErpSupplierName       string    `json:"erp_supplier_name"`
	StockTime             time.Time `json:"stock_time"`
	RetailPrice           uint32    `json:"retail_price"`
	MinRetailPrice        uint32    `json:"min_retail_price"`
	StaffCostPrice        uint32    `json:"staff_cost_price"`
	WholesalePrice        uint32    `json:"wholesale_price"`
	Count                 uint32    `json:"count"`
	StorageType           uint32    `json:"storage_type"`
	Sn                    string    `json:"sn" gorm:"index"`
	//StoreId          uint32    `json:"store_id" gorm:"index"`
	//StoreName        string    `json:"store_name"`
	//ErpCategoryId    uint32    `json:"erp_category_id" gorm:"index"`
	//ErpCategoryName  string    `json:"erp_category_name"`
	// erp_inventory_stock_commodity
}

// IdInit 新增/编辑商品时获取分类和供应商信息
func (c *ErpCommodity) IdInit() {
	if c.ErpCategoryId != 0 {
		if c.ErpCategory == nil {
			category, err := GetErpCategory(c.ErpCategoryId)
			if err != nil {
				//logger.Error("get erp category err:", err)
				return
			}
			c.ErpCategory = category
		}
		c.ErpCategoryName = c.ErpCategory.Name
	}

	if c.ErpSupplierId != 0 {
		supplier, err := GetErpSupplier(c.ErpSupplierId)
		if err != nil {
			//logger.Error("get erp category err:", err)
		} else {
			c.ErpSupplierName = supplier.Name
		}
	}
}

// GetErpCategory 根据id查询分类信息
func GetErpCategory(id uint32) (*ErpCategory, error) {
	category := new(ErpCategory)
	err := orm.Eloquent.Table("erp_category").Where("id=?", id).Find(category).Error
	if err != nil {
		//logger.Error("category err:", err)
		return category, err
	}
	return category, nil
}

// GetErpSupplier 根据id查询供应商
func GetErpSupplier(id uint32) (*ErpSupplier, error) {
	supplier := new(ErpSupplier)
	err := orm.Eloquent.Table("erp_supplier").Where("id=?", id).Find(supplier).Error
	if err != nil {
		//logger.Error("category err:", err)
		return supplier, err
	}
	return supplier, err
}

// SetErpCategory 新增/编辑商品时设置分类信息
func (c *ErpCommodity) SetErpCategory() error {
	if c.ErpCategoryId != 0 {
		category, err := GetErpCategory(c.ErpCategoryId)
		if err != nil {
			//logger.Error("get erp category err:", err)
			return err
		}
		c.ErpCategory = category
		return nil
	}
	return errors.New("erp category id null")
}

type ErpCommodityListReq struct {
	SerialNumber     string `json:"serial_number"`      // 商品编号
	ErpCommodityName string `json:"erp_commodity_name"` // 商品名称
	ErpCategoryId    uint32 `json:"erp_category_id"`    // 商品分类id
	IMEI             string `json:"imei"`               // 串码
	ErpSupplierId    uint32 `json:"erp_supplier_id"`    // 供应商id
	PageIndex        int    `json:"pageIndex"`          // 页码
	PageSize         int    `json:"pageSize"`           // 每页展示数据条数
	IsExport         uint32 `json:"is_export"`          // 1-导出
}
type ErpCommodityListResp struct {
	List      []ErpCommodity `json:"list"`
	Total     int            `json:"count"`      // 数据总条数
	PageIndex int            `json:"pageIndex"`  // 页码
	PageSize  int            `json:"pageSize"`   // 每页展示条数
	ExportUrl string         `json:"export_url"` // 1-导出
}

func (m *ErpCommodityListReq) List() (*ErpCommodityListResp, error) {
	resp := &ErpCommodityListResp{
		PageIndex: m.PageIndex,
		PageSize:  m.PageSize,
	}
	page := m.PageIndex - 1
	if page < 0 {
		page = 0
	}
	if m.PageSize == 0 {
		m.PageSize = 10
	}
	qs := orm.Eloquent.Debug().Table("erp_commodity")
	if m.SerialNumber != "" {
		qs = qs.Where("serial_number=?", m.SerialNumber)
	}
	if m.ErpCommodityName != "" {
		qs = qs.Where("name Like '%" + m.ErpCommodityName + "%'")
		//qs = qs.Where("name LIKE ?", m.Name)
	}
	if m.IMEI != "" {
		qs = qs.Where("imei=?", m.IMEI)
	}
	if m.ErpCategoryId != 0 {
		qs = qs.Where("erp_category_id=?", m.ErpCategoryId)
	}
	if m.ErpSupplierId != 0 {
		qs = qs.Where("erp_supplier_id=?", m.ErpSupplierId)
	}

	var count int64
	err := qs.Count(&count).Error
	if err != nil {
		//logger.Error("count err:", err)
		return resp, err
	}
	//resp.Total = int(count)/m.PageSize + 1
	var commodities []ErpCommodity

	if m.IsExport == 1 {
		err = qs.Order("id DESC").Find(&commodities).Error
		if err != nil && err != RecordNotFound {
			//logger.Error("dailys err:", err)
			return resp, err
		}

		listExport, err := ErpCommodityListExport(commodities)
		if err != nil {
			//logger.Error("list export err:", err)
		}
		resp.ExportUrl = listExport
	} else {
		err = qs.Order("id DESC").Offset(page * m.PageSize).Limit(m.PageSize).Find(&commodities).Error
		if err != nil && err != RecordNotFound {
			//logger.Error("erp commodity list err:", err)
			return resp, err
		}
		resp.List = commodities
	}

	for i, v := range resp.List {
		if v.IMEIType == 1 { //无串码
			resp.List[i].IsIMEI = 2 // 非串码
		} else {
			resp.List[i].IsIMEI = 1 // 串码
		}
	}

	//跟之前保持一致
	resp.Total = int(count)
	resp.PageIndex = page + 1
	resp.PageSize = m.PageSize

	return resp, nil
}

type ErpCategoryListReq struct {
	ErpCategoryId uint32 `json:"erp_category_id"`
	Pid           uint32 `json:"pid"`
	Level         uint32 `json:"level"` // 分类层级
	State         uint32 `json:"state"` // 1-未使用 2-使用 3-隐藏
	PageNum       int    `json:"page_num"`
	PageSize      int    `json:"page_size"`
	IsExport      uint32 `json:"is_export"` // 1-导出
}
type ErpCategoryListResp struct {
	List      []ErpCategory `json:"list"`
	Total     int           `json:"total"`
	PageNum   int           `json:"page_num"`
	PageSize  int           `json:"page_size"`
	ExportUrl string        `json:"export_url"`
}

func (m *ErpCategoryListReq) List() (*ErpCategoryListResp, error) {
	resp := &ErpCategoryListResp{
		PageNum:  m.PageNum,
		PageSize: m.PageSize,
	}
	//page := m.PageNum - 1
	//if page < 0 {
	//	page = 0
	//}
	//if m.PageSize == 0 {
	//	m.PageSize = 10
	//}
	//qs := orm.Eloquent.Table("erp_category")
	//if m.Level != 0 {
	//	qs = qs.Where("level=?", m.Level)
	//}
	////if m.ErpCategoryId != 0 {
	////	qs = qs.IDEq(m.ErpCategoryId)
	////}
	//if m.Pid != 0 {
	//	qs = qs.Where("pid", m.Pid)
	//}
	//var count int64
	//err := qs.Count(&count).Error
	//if err != nil {
	//	logger.Error("count err:", err)
	//	return resp, err
	//}
	//resp.Total = int(count)/m.PageSize + 1
	//var categories []ErpCategory
	//err = qs.Order("id DESC").Offset(page * m.PageSize).Limit(m.PageSize).Find(&categories).Error
	//if err != nil && err != RecordNotFound {
	//	logger.Error("erp commodity list err:", err)
	//	return resp, err
	//}

	var categories []ErpCategory
	qs := orm.Eloquent.Table("erp_category").Where("level=?", 1)
	if m.Pid != 0 {
		qs = qs.Where("id=?", m.Pid)
	}
	if m.State != 0 {
		qs.Where("state=?", m.State)
	}

	err := qs.Order("sort DESC").Find(&categories).Error
	if err != nil {
		//logger.Error("erp commodity list err:", err)
		return resp, err
	}
	pids := make([]uint32, 0)
	for i, _ := range categories {
		pids = append(pids, categories[i].ID)
	}

	var subCat []ErpCategory
	subQs := orm.Eloquent.Table("erp_category").Where("pid in (?)", pids)
	if m.State != 0 {
		subQs.Where("state=?", m.State)
	}
	err = subQs.Order("sort DESC").Find(&subCat).Error
	if err != nil {
		logger.Errorf("pCat err:%#v", err)
		return resp, err
	}

	pCatMap := make(map[uint32][]ErpCategory, 0)
	for i, _ := range subCat {
		pCatMap[subCat[i].Pid] = append(pCatMap[subCat[i].Pid], subCat[i])
	}

	for i, _ := range categories {
		v, ok := pCatMap[categories[i].ID]

		if ok {
			categories[i].SubCats = v
		}
	}

	if m.IsExport == 1 {
		listExport, err := ErpCategoryListExport(categories)
		if err != nil {
			//logger.Error("list export err:", err)
		}
		resp.ExportUrl = listExport
	}

	resp.List = categories
	return resp, nil
}

type CommodityNumberCount struct {
	NumberMap map[uint32]uint32 `json:"number_map"`
}

func (m *CommodityNumberCount) GetErpCommodityNumberByCategoryId(categoryId uint32) (uint32, error) {
	v, ok := m.NumberMap[categoryId]
	if ok {
		m.NumberMap[categoryId] = v + 1
		return v + 1, nil
	}
	var commodity ErpCommodity
	err := orm.Eloquent.Raw(fmt.Sprintf(
		"SELECT number FROM erp_commodity WHERE erp_category_id=%d ORDER BY id DESC LIMIT 0,1;", categoryId)).Scan(&commodity).Error
	if err != nil {
		//logger.Error("all categories map err:", err)
		return 0, err
	}
	m.NumberMap[categoryId] = commodity.Number + 1
	return commodity.Number + 1, nil
}

var EsStockLock sync.Mutex

type StockImporter struct {
	CensusMap    map[uint32]map[uint32]uint32
	CommodityMap map[uint32]*ErpCommodity
	StoreMap     map[uint32]string
	Inventories  []*ErpInventoryStock
}

type ErpStockFileExcel struct {
	StockTimeString string `json:"stock_time_string"`
	IsIMEI          string `json:"is_imei"`

	RetailPriceString    string `json:"retail_price_string"`
	MinRetailPriceString string `json:"min_retail_price_string"`
	StaffCostPriceString string `json:"staff_cost_price_string"` // 员工成本价加价
	WholesalePriceString string `json:"wholesale_price_string"`  // 指导采购价
	CountString          string `json:"count_string"`            // 数量

	//StoreName        string `json:"store_name"`
	//ErpCommodityName string `json:"erp_commodity_name"`
	//ErpCategoryName  string `json:"erp_category_name"`
	//SerialNumber     string `json:"serial_number"`
	//IMEIType         uint32 `json:"imei_type"` // 1-无串码 2-串码
	//IMEI             string `json:"imei"`
	//ErpSupplierName  string `json:"erp_supplier_name"`

	ErpStockCommodity
}

func (e *ErpStockFileExcel) Processing() {
	e.Count = IntStringToUin32(e.CountString)
	if e.IsIMEI == "是" {
		e.IMEIType = 2
		e.Count = 1
	} else if e.IsIMEI == "否" {
		e.IMEIType = 1
	}
	//parseTime, err := time.Parse(DateTimeFormat, e.StockTimeString)
	//fmt.Println("StockTimeString:", e.StockTimeString)
	//parseTime, err := time.Parse("01-02-06", e.StockTimeString)
	format := "2006/01/02"
	parseTime, err := time.Parse(format, e.StockTimeString)
	if err != nil {
		//logger.Error("parse err:", err)
		parseTime = time.Now()
	}
	e.StockTime = parseTime

	e.RetailPrice = PercentFloatStringToUin32(e.RetailPriceString)
	e.MinRetailPrice = PercentFloatStringToUin32(e.MinRetailPriceString)
	e.StaffCostPrice = PercentFloatStringToUin32(e.StaffCostPriceString)
	e.WholesalePrice = PercentFloatStringToUin32(e.WholesalePriceString)

}

// ImportStockData 库存导入
// 更新库存表和商品表
// 库存表：插入对应的库存数据
// 库存商品表：插入对应库存商品的数据；供应商只需判断是否在供应商列表即可 todo 库存商品表未插入库存id
func (m *StockImporter) ImportStockData(colsMap []map[string]interface{}) error {
	list, err := transStockData(colsMap)
	if err != nil {
		return err
	}

	var erpStockCommodity []ErpStockCommodity
	storeNameMap := make(map[string]uint32, 0)
	erpCommodityMap := make(map[string]*ErpCommodity, 0)
	erpSupplierNameMap := make(map[string]uint32, 0)

	storeNames := make([]string, 0, len(list))
	erpCommodityNames := make([]string, 0, len(list))
	erpSupplierNames := make([]string, 0, len(list))

	for i, _ := range list {
		_, ok1 := storeNameMap[list[i].StoreName]
		if !ok1 {
			storeNames = append(storeNames, list[i].StoreName)
		}
		_, ok2 := erpCommodityMap[list[i].Name]
		if !ok2 {
			erpCommodityNames = append(erpCommodityNames, list[i].Name)
		}
		_, ok3 := erpSupplierNameMap[list[i].SupplierName]
		if !ok3 {
			erpSupplierNames = append(erpSupplierNames, list[i].SupplierName)
		}
		storeNameMap[list[i].StoreName] = uint32(0)
		erpCommodityMap[list[i].Name] = nil
		erpSupplierNameMap[list[i].SupplierName] = uint32(0)
	}

	var stores []Store
	err = orm.Eloquent.Table("store").Where("name IN (?)", storeNames).Find(&stores).Error
	if err != nil {
		//logger.Error("stores err:", err)
		return err
	}
	var erpCommodities []ErpCommodity
	err = orm.Eloquent.Table("erp_commodity").Where("name IN (?)", erpCommodityNames).Find(&erpCommodities).Error
	if err != nil {
		//logger.Error("stores err:", err)
		return err
	}
	var erpSuppliers []ErpSupplier
	err = orm.Eloquent.Table("erp_supplier").Debug().Where("name IN (?)", erpSupplierNames).Find(&erpSuppliers).Error
	if err != nil && !errors.Is(err, RecordNotFound) {
		//logger.Error("stores err:", err)
		return err
	}

	for i, _ := range stores {
		storeNameMap[stores[i].Name] = stores[i].ID
		m.StoreMap[stores[i].ID] = stores[i].Name
	}
	for i, _ := range erpCommodities {
		erpCommodityMap[erpCommodities[i].Name] = &erpCommodities[i]
		m.CommodityMap[erpCommodities[i].ID] = &erpCommodities[i]
	}
	for i, _ := range erpSuppliers {
		erpSupplierNameMap[erpSuppliers[i].Name] = erpSuppliers[i].ID
	}

	nowTime := time.Now()
	for i, _ := range list {
		v1, ok1 := storeNameMap[list[i].StoreName]
		if !ok1 {
			logger.Error("store name err")
			return errors.New("store name err")
		}
		v2, ok2 := erpCommodityMap[list[i].Name]
		if !ok2 || v2 == nil {
			logger.Error("erp commodity name err")
			return errors.New("erp commodity name err")
		}
		v3, ok3 := erpSupplierNameMap[list[i].SupplierName]
		if !ok3 {
			logger.Error("erp supplier name err")
			return errors.New("erp supplier  name err")
		}

		// 注意：表格导入是员工成本价，数据库存储是员工成本价加价=员工成本价-指导采购价
		nStaffCostPrice, err := strconv.ParseUint(list[i].StaffCostPrice, 10, 32)
		if err != nil {
			return fmt.Errorf("员工成本价转换有误:[%v]", err)
		}
		nWholesalePrice, err := strconv.ParseUint(list[i].WholesalePrice, 10, 32) // 指导采购价
		if err != nil {
			return fmt.Errorf("指导采购价转换有误:[%v]", err)
		}
		if nStaffCostPrice < nWholesalePrice {
			return fmt.Errorf("导入价格有误，员工成本价低于指导采购价")
		}

		nCount, err := strconv.ParseUint(list[i].Count, 10, 32)
		if err != nil {
			return fmt.Errorf("数量转换有误:[%v]", err)
		}

		for j := 0; j < int(nCount); j++ { // 商品库存表都是单笔数据，如果非串码商品有多个，需要插入多条数据
			stockCommodity := ErpStockCommodity{
				StoreId:               v1,
				StoreName:             list[i].StoreName,
				ErpCommodityId:        v2.ID,
				ErpCommodityName:      v2.Name,
				CommoditySerialNumber: list[i].SerialNum,
				ErpCategoryId:         v2.ErpCategoryId,
				ErpCategoryName:       v2.ErpCategoryName,
				ErpSupplierId:         v3,
				ErpSupplierName:       list[i].SupplierName,
				StaffCostPrice:        uint32(nStaffCostPrice - nWholesalePrice),
				WholesalePrice:        uint32(nWholesalePrice),
				State:                 1,
				StorageType:           1,
				FirstStockTime:        nowTime,
				StockTime:             nowTime,
				Count:                 1,
				IMEIType:              v2.IMEIType,
				IMEI:                  v2.IMEI,
				Remark:                "",
			}
			if list[i].SysGenerate != "" { //导入串码不为空，则默认为3手动添加
				stockCommodity.IMEIType = 3
				stockCommodity.IMEI = list[i].SysGenerate
			}
			erpStockCommodity = append(erpStockCommodity, stockCommodity)

			_, ok4 := m.CensusMap[stockCommodity.StoreId]
			if ok4 {
				m.CensusMap[stockCommodity.StoreId][stockCommodity.ErpCommodityId] += stockCommodity.Count
			} else {
				m.CensusMap[stockCommodity.StoreId] = map[uint32]uint32{stockCommodity.ErpCommodityId: stockCommodity.Count}
			}
		}
	}

	if err = m.processErpStocks(erpStockCommodity); err != nil {
		return err
	}

	return nil
}

func (m *StockImporter) processErpStocks(erpStocks []ErpStockCommodity) error {
	begin := orm.Eloquent.Begin()
	total := len(erpStocks)
	size := 200
	page := (total + size - 1) / size

	errGroup := errgroup.Group{}

	for i := 0; i < page; i++ {
		start := i * size
		end := (i + 1) * size
		if end > total {
			end = total
		}

		stockList := erpStocks[start:end]
		errGroup.Go(func() error {
			return createStockList(begin, stockList)
		})
	}

	err := m.ErpStockCountUpdate(begin)
	if err != nil {
		begin.Rollback()
		return err
	}

	err = errGroup.Wait()
	if err != nil {
		begin.Rollback()
		return err
	}

	err = begin.Commit().Error
	if err != nil {
		begin.Rollback()
		return err
	}

	return nil
}

func createStockList(begin *gorm.DB, stockList []ErpStockCommodity) error {
	err := begin.Create(&stockList).Error
	if err != nil {
		begin.Rollback()
		return err
	}
	return nil
}

func (m *StockImporter) ErpStockCountUpdate(gdb *gorm.DB) error {
	for k1, v1 := range m.CensusMap {
		for k2, v2 := range v1 {
			exist, err := QueryRecordExist(fmt.Sprintf("SELECT * FROM erp_stock WHERE store_id=%d AND erp_commodity_id=%d", k1, k2))
			if err != nil {
				//logger.Error("exist err:", err)
				return err
			}
			v, ok := m.CommodityMap[k2]
			fmt.Println("CommodityMap", m.CommodityMap)
			fmt.Println("ok", ok)
			fmt.Println("v", v)
			if exist {
				err = gdb.Exec(fmt.Sprintf(
					"UPDATE erp_stock SET count=count+%d WHERE  store_id=%d AND erp_commodity_id=%d;", v2, k1, k2)).Error
				if err != nil {
					//logger.Error("update stock err:", err)
					return err
				}
			} else {
				if ok && v != nil {
					stock := &ErpStock{
						StoreId:               k1,
						StoreName:             m.StoreMap[k1],
						ErpCommodityId:        v.ID,
						ErpCommodityName:      v.Name,
						ErpCategoryId:         v.ErpCategoryId,
						ErpCategoryName:       v.ErpCategoryName,
						CommoditySerialNumber: v.SerialNumber,
						IMEIType:              v.IMEIType,
						RetailPrice:           v.RetailPrice,
						MinRetailPrice:        v.MinRetailPrice,
						Count:                 v2,
						DispatchCount:         0,
					}
					err = gdb.Create(stock).Error
					if err != nil {
						//logger.Error("create stock err:", err)
						return err
					}
				}

			}
			if ok && v != nil {
				inventoryStock := &ErpInventoryStock{
					StoreId:               k1,
					StoreName:             m.StoreMap[k1],
					ErpCommodityId:        v.ID,
					ErpCommodityName:      v.Name,
					ErpCategoryId:         v.ErpCategoryId,
					ErpCategoryName:       v.ErpCategoryName,
					CommoditySerialNumber: v.SerialNumber,
					IMEIType:              v.IMEIType,
					RetailPrice:           v.RetailPrice,
					MinRetailPrice:        v.MinRetailPrice,
					Count:                 v2,
				}
				fmt.Println("inventoryStock", inventoryStock.Count)
				m.Inventories = append(m.Inventories, inventoryStock)
			}

		}
	}

	return nil
}

func (m *StockImporter) ErpInventoryStockCreate(gdb *gorm.DB, list []ErpStockCommodity) error {
	defer func() {
		if err := recover(); err != nil {
			//logger.Error("err:", err)
			return
		}
	}()

	inventoryStockIdMap := make(map[string]uint32, 0)
	for _, inventory := range m.Inventories {
		//err := gdb.Create(inventorymanage).Error
		err := orm.Eloquent.Create(inventory).Error
		if err != nil {
			//logger.Error("create erp inventorymanage stock err:", err)
			return err
		}
		inventoryStockIdMap[fmt.Sprintf("%d_%d", inventory.StoreId, inventory.ErpCommodityId)] = inventory.ID
	}

	begin := orm.Eloquent.Begin()
	total := len(list)
	size := 500
	page := total / size
	if total%size != 0 {
		page += 1
	}

	errGroup := errgroup.Group{}
	for i := 0; i < page; i++ {
		if i == page-1 {
			stockList := ErpStockCommodityToInventory(inventoryStockIdMap, list[i*size:])
			err := begin.Create(&stockList).Error
			if err != nil {
				begin.Rollback()
				//logger.Error("create commodity  err:", err)
				return err
			}
		} else {
			errGroup.Go(func() error {
				//stockList := list[i*size : (i+1)*size]
				stockList := ErpStockCommodityToInventory(inventoryStockIdMap, list[i*size:(i+1)*size])
				err := begin.Create(&stockList).Error
				if err != nil {
					begin.Rollback()
					//logger.Error("create commodity  err:", err)
					return err
				}
				return nil
			})
		}
	}
	err := errGroup.Wait()
	if err != nil {
		//logger.Error("wait err:", err)
		return err
	}
	err = begin.Commit().Error
	if err != nil {
		//logger.Error("commit err:", err)
		return err
	}

	return nil
}

func ErpStockCommodityToInventory(inventoryStockIdMap map[string]uint32, list []ErpStockCommodity) []*ErpInventoryStockCommodity {
	inventoryList := make([]*ErpInventoryStockCommodity, 0, len(list))
	for i, _ := range list {
		v, ok := inventoryStockIdMap[fmt.Sprintf("%d_%d", list[i].StoreId, list[i].ErpCommodityId)]
		if ok {
			inventoryCommodity := &ErpInventoryStockCommodity{
				ErpInventoryStockId:   v,
				ErpCommodityId:        list[i].ErpCommodityId,
				ErpCommodityName:      list[i].ErpCommodityName,
				CommoditySerialNumber: list[i].CommoditySerialNumber,
				IMEIType:              list[i].IMEIType,
				IMEI:                  list[i].IMEI,
				ErpSupplierId:         list[i].ErpSupplierId,
				ErpSupplierName:       list[i].ErpSupplierName,
				StockTime:             list[i].StockTime,
				RetailPrice:           list[i].RetailPrice,
				MinRetailPrice:        list[i].MinRetailPrice,
				StaffCostPrice:        list[i].StaffCostPrice,
				WholesalePrice:        list[i].WholesalePrice,
				Count:                 list[i].Count,
			}
			//err := gdb.Create(inventoryCommodity).Error
			inventoryList = append(inventoryList, inventoryCommodity)
			//err := orm.Eloquent.Create(inventoryCommodity).Error
			//if err != nil {
			//	logger.Error("create erp inventorymanage stock commodity err:", err)
			//	return inventoryList
			//}
		}
	}
	return inventoryList
}

// ErpCommodityListExport 导出商品列表
func ErpCommodityListExport(list []ErpCommodity) (string, error) {
	file := excelize.NewFile()
	streamWriter, err := file.NewStreamWriter("Sheet1")
	if err != nil {
		fmt.Println(err)
	}

	url := "http://39.108.188.218:8000/img/export/"
	fileName := time.Now().Format(TimeFormat) + "商品" + ".xlsx"

	//title := []interface{}{"供应商编号", "供应商名称", "联系人", "手机号", "地址", "开户银行", "银行账号", "付款周期/天"}
	title := []interface{}{"商品编号", "商品名称", "商品分类", "是否串码", "主供应商", "零售价", "最低零售价", "员工成本价",
		"采购价", "提成等级1", "提成等级2", "产地", "备注", "会员折扣(零售价的百分比)"}
	cell, _ := excelize.CoordinatesToCellName(1, 1)
	if err = streamWriter.SetRow(cell, title); err != nil {
		fmt.Println(err)
	}
	var row []interface{}
	for rowId := 0; rowId < len(list); rowId++ {
		isIMEI := "否"
		if list[rowId].IMEIType == 2 {
			isIMEI = "是"
		}

		row = []interface{}{list[rowId].SerialNumber, list[rowId].Name, list[rowId].ErpCategoryName,
			isIMEI, list[rowId].ErpSupplierName, list[rowId].RetailPrice,
			list[rowId].MinRetailPrice, list[rowId].StaffCostPrice, list[rowId].WholesalePrice, list[rowId].Brokerage1,
			list[rowId].Brokerage2, list[rowId].Origin, list[rowId].Remark, list[rowId].MemberDiscount}
		cell, _ := excelize.CoordinatesToCellName(1, rowId+2)
		if err := streamWriter.SetRow(cell, row); err != nil {
			fmt.Println(err)
		}
	}
	if err := streamWriter.Flush(); err != nil {
		fmt.Println(err)
	}
	if err := file.SaveAs("/www/server/images/export/" + fileName); err != nil {
		//if err := file.SaveAs("./" + fileName); err != nil {
		fmt.Println(err)
	}
	return url + fileName, nil
}

// InventoryDetailListExport 导出库存商品列表
func InventoryDetailListExport(list []ErpStockCommodity) (string, error) {
	file := excelize.NewFile()
	streamWriter, err := file.NewStreamWriter("Sheet1")
	if err != nil {
		fmt.Println(err)
	}

	url := config.ExportConfig.Url
	fileName := time.Now().Format(TimeFormat) + "商品" + ".xlsx"
	fmt.Println("url fileName:", url+fileName)

	title := []interface{}{"商品编号", "商品名称", "商品分类", "是否串码", "商品串码", "所属门店", "供应商", "首次入库时间", "首次入库方式",
		"首次入库订单编号", "最近入库时间", "入库采购价", "入库员工成本价", "最近库龄", "总库龄", "当前状态", "备注"}
	cell, _ := excelize.CoordinatesToCellName(1, 1)
	if err = streamWriter.SetRow(cell, title); err != nil {
		fmt.Println(err)
	}
	var row []interface{}
	for rowId := 0; rowId < len(list); rowId++ {
		isIMEIType := "是"
		if list[rowId].IMEIType == 1 {
			isIMEIType = "否"
		}

		storageType := "系统入库"
		if list[rowId].StorageType == 2 {
			storageType = "采购入库"
		}

		state := "库存中"
		switch list[rowId].State {
		case 1:
			state = "库存中"
		case 2:
			state = "已售"
		case 3:
			state = "采购退货"
		case 4:
			state = "调拨中"
		}

		row = []interface{}{
			list[rowId].CommoditySerialNumber,
			list[rowId].ErpCommodityName,
			list[rowId].ErpCategoryName,
			isIMEIType,
			list[rowId].IMEI,
			list[rowId].StoreName,
			list[rowId].ErpSupplierName,
			list[rowId].FirstStockTime,
			storageType,
			list[rowId].StockSn,
			list[rowId].StockTime,
			list[rowId].WholesalePrice,
			list[rowId].StaffCostPrice,
			list[rowId].Age,
			list[rowId].AllAge,
			state,
			list[rowId].Remark}
		cell, _ := excelize.CoordinatesToCellName(1, rowId+2)
		if err := streamWriter.SetRow(cell, row); err != nil {
			fmt.Println(err)
		}
	}
	if err := streamWriter.Flush(); err != nil {
		fmt.Println(err)
	}
	fmt.Println("save fileName:", config.ExportConfig.Path+fileName)
	if err := file.SaveAs(config.ExportConfig.Path + fileName); err != nil {
		fmt.Println(err)
	}
	return url + fileName, nil
}

// ErpCategoryListExport 导出商品分类
func ErpCategoryListExport(list []ErpCategory) (string, error) {
	file := excelize.NewFile()
	streamWriter, err := file.NewStreamWriter("Sheet1")
	if err != nil {
		fmt.Println(err)
	}

	url := "http://39.108.188.218:8000/img/export/"
	fileName := time.Now().Format(TimeFormat) + "分类列表数据" + ".xlsx"

	//title := []interface{}{"门店", "用户ID", "订单编号", "下单时间", "卡带", "说明", "回收价", "闲麦价", "审核时间", "审核人", "操作", "复核时间", "复核状态"}
	title := []interface{}{"一级分类", "二级分类"}
	cell, _ := excelize.CoordinatesToCellName(1, 1)
	if err = streamWriter.SetRow(cell, title); err != nil {
		fmt.Println(err)
	}
	rowIdx := 2
	var row []interface{}
	for rowId := 0; rowId < len(list); rowId++ {
		cats := list[rowId].SubCats
		for i := 0; i < len(cats); i++ {
			rowName := list[rowId].Name
			if i != 0 {
				rowName = ""
			}
			row = []interface{}{rowName, cats[i].Name}
			cell, _ := excelize.CoordinatesToCellName(1, rowIdx)
			if err := streamWriter.SetRow(cell, row); err != nil {
				fmt.Println(err)
			}
			rowIdx++
		}
	}
	if err := streamWriter.Flush(); err != nil {
		fmt.Println(err)
	}
	if err := file.SaveAs("/www/server/images/export/" + fileName); err != nil {
		//if err := file.SaveAs("./" + fileName); err != nil {
		fmt.Println(err)
	}
	return url + fileName, nil
}

type ErpStockListReq struct {
	SerialNumber  string `json:"serial_number"`   // 商品编号
	CommodityName string `json:"commodity_name"`  // 商品名称
	ErpCategoryId uint32 `json:"erp_category_id"` // 商品分类
	StockType     uint32 `json:"stock_type"`      // 库存情况:1-全部 2-有库存 3-无库存
	StoreId       uint32 `json:"store_id"`        // 门店编号
	PageIndex     int    `json:"pageIndex"`       // 页码
	PageSize      int    `json:"pageSize"`        // 页面条数
	//IsExport      uint32 `json:"is_export"`       // 1-导出
}

type ErpStockListResp struct {
	List      []ErpStock `json:"list"`
	Total     int        `json:"count"`     // 数据总条数
	PageIndex int        `json:"pageIndex"` // 页码
	PageSize  int        `json:"pageSize"`  // 每页展示条数
	ExportUrl string     `json:"export_url"`
}

func (m *ErpStockListReq) List() (*ErpStockListResp, error) {
	resp := &ErpStockListResp{
		PageIndex: m.PageIndex,
		PageSize:  m.PageSize,
	}
	page := m.PageIndex - 1
	if page < 0 {
		page = 0
	}
	if m.PageSize == 0 {
		m.PageSize = 10
	}
	qs := orm.Eloquent.Table("erp_stock")
	if m.SerialNumber != "" {
		qs = qs.Where("commodity_serial_number=?", m.SerialNumber)
	}
	if m.CommodityName != "" {
		qs = qs.Where("erp_commodity_name LIKE ?", "%"+m.CommodityName+"%")
	}
	if m.ErpCategoryId != 0 {
		qs = qs.Where("erp_category_id=?", m.ErpCategoryId)
	}
	if m.StoreId != 0 {
		qs = qs.Where("store_id=?", m.StoreId)
	}
	switch m.StockType {
	case 2:
		qs = qs.Where("count > 0")
	case 3:
		qs = qs.Where("count = 0")
	}

	var count int64
	if err := qs.Count(&count).Error; err != nil {
		//logger.Error("count err:", err)
		return resp, err
	}

	var commodities []ErpStock
	err := qs.Order("id DESC").Offset(page * m.PageSize).Limit(m.PageSize).Find(&commodities).Error
	if err != nil && !errors.Is(err, RecordNotFound) {
		//logger.Error("erp commodity list err:", err)
		return resp, err
	}
	resp.List = commodities

	//跟之前保持一致
	resp.Total = int(count)
	resp.PageIndex = page + 1
	resp.PageSize = m.PageSize

	return resp, nil
}

func ErpStockCommodityListSetAge(commodities []ErpStockCommodity) {
	nowTime := time.Now()
	for i, _ := range commodities {
		commodities[i].Age = uint32(nowTime.Sub(commodities[i].StockTime).Hours()) / 24
		commodities[i].AllAge = uint32(nowTime.Sub(commodities[i].FirstStockTime).Hours()) / 24
	}
}

// ErpStockCommodityListReq 库存详情接口请求参数
type ErpStockCommodityListReq struct {
	ErpStockId     uint32 `json:"erp_stock_id"`     // 库存id
	ErpCommodityId uint32 `json:"erp_commodity_id"` // 商品id
	SerialNumber   string `json:"serial_number"`    // 商品编号
	CommodityName  string `json:"commodity_name"`   // 商品名称
	ErpCategoryId  uint32 `json:"erp_category_id"`  // 商品分类Id
	IMEI           string `json:"imei"`             // 串码
	StoreId        uint32 `json:"store_id"`         // 门店编号
	SupplierId     uint32 `json:"supplier_id"`      // 供应商id
	State          uint32 `json:"state"`            // 库存状态:1-在库 2-已售 3-采购退货 4-调拨中
	Sn             string `json:"sn"`               // 首次入库订单编号
	StorageType    uint32 `json:"storage_type"`     // 首次入库方式：1-系统入库 2-采购入库
	StockTimeStart string `json:"stock_time_start"` // 最近入库开始时间
	StockTimeEnd   string `json:"stock_time_end"`   // 最近入库结束时间
	Age            uint32 `json:"age"`              // 最近库龄
	AllAge         uint32 `json:"all_age"`          // 总库龄
	PageIndex      int    `json:"pageIndex"`        // 页码
	PageSize       int    `json:"pageSize"`         // 每页展示数据条数
	IsExport       uint32 `json:"is_export"`        // 是否导出excel：1-导出
}

// ErpStockCommodityListResp 库存详情接口响应参数
type ErpStockCommodityListResp struct {
	List      []ErpStockCommodity `json:"list"`
	Total     int                 `json:"count"`     // 数据总条数
	PageIndex int                 `json:"pageIndex"` // 页码
	PageSize  int                 `json:"pageSize"`  // 每页展示条数
	ExportUrl string              `json:"export_url"`
}

// GetDetailList 查看库存详情
func (m *ErpStockCommodityListReq) GetDetailList() (*ErpStockCommodityListResp, error) {
	resp := &ErpStockCommodityListResp{
		PageIndex: m.PageIndex,
		PageSize:  m.PageSize,
	}
	page := m.PageIndex - 1
	if page < 0 {
		page = 0
	}
	if m.PageSize == 0 {
		m.PageSize = 10
	}

	qs := orm.Eloquent.Table("erp_stock_commodity").Order("id DESC")

	// 构建查询条件
	m.buildQueryConditions(qs)

	var count int64
	if err := qs.Count(&count).Error; err != nil {
		//logger.Error("count err:", err)
		return resp, err
	}

	//获取库存商品列表
	var commodities []ErpStockCommodity
	if m.IsExport == 1 {
		err := qs.Find(&commodities).Error
		if err != nil && !errors.Is(err, RecordNotFound) {
			//logger.Error("dailys err:", err)
			return resp, err
		}

		listExport, err := InventoryDetailListExport(commodities)
		if err != nil {
			//logger.Error("list export err:", err)
		}
		resp.ExportUrl = listExport
	} else {
		err := qs.Offset(page * m.PageSize).Limit(m.PageSize).Find(&commodities).Error
		if err != nil && !errors.Is(err, RecordNotFound) {
			//logger.Error("erp commodity list err:", err)
			return resp, err
		}
		ErpStockCommodityListSetAge(commodities)
		resp.List = commodities
	}

	////正常返回
	//resp.Total = int(count)/m.PageSize + 1
	//resp.PageNum = page + 1
	//resp.PageSize = len(resp.List)

	//跟之前保持一致
	resp.Total = int(count)
	resp.PageIndex = page + 1
	resp.PageSize = m.PageSize

	return resp, nil
}

// buildQueryConditions 根据请求参数构建查询条件
func (m *ErpStockCommodityListReq) buildQueryConditions(qs *gorm.DB) {
	if m.ErpStockId != 0 { //库存id
		qs = qs.Where("erp_stock_id=?", m.ErpStockId)
	}

	if m.ErpCommodityId != 0 { //商品id
		qs = qs.Where("erp_commodity_id=?", m.ErpCommodityId)
	}

	if m.SerialNumber != "" { //商品编号
		qs = qs.Where("commodity_serial_number=?", m.SerialNumber)
	}

	if m.CommodityName != "" { //商品名称
		qs = qs.Where("erp_commodity_name LIKE ?", "%"+m.CommodityName+"%")
	}

	if m.ErpCategoryId != 0 { //商品分类id
		qs = qs.Where("erp_category_id=?", m.ErpCategoryId)
	}

	if m.IMEI != "" { //商品串码
		qs = qs.Where("imei=?", m.IMEI)
	}

	if m.StoreId != 0 { //门店编号
		qs = qs.Where("store_id=?", m.StoreId)
	}

	if m.SupplierId != 0 { //供应商id
		qs = qs.Where("supplier_id=?", m.SupplierId)
	}

	if m.State != 0 { //库存状态
		qs = qs.Where("state=?", m.State)
	}

	if m.Sn != "" { //首次入库订单编号
		qs = qs.Where("stock_sn=?", m.Sn)
	}

	if m.StorageType != 0 { //首次入库方式
		qs = qs.Where("storage_type=?", m.StorageType)
	}

	if m.StockTimeStart != "" { //最近入库开始时间
		startTime, err := time.Parse(DateTimeFormat, m.StockTimeStart)
		if err == nil {
			qs = qs.Where("first_stock_time>?", startTime)
		} else {
			//logger.Error("stock time start parse err:", err)
		}
	}

	if m.StockTimeEnd != "" { //最近入库结束时间
		endTime, err := time.Parse(DateTimeFormat, m.StockTimeEnd)
		if err == nil {
			qs = qs.Where("first_stock_time<?", endTime)
		} else {
			//logger.Error("stock time end parse err:", err)
		}
	}

	if m.Age != 0 { //最近库龄
		qs = qs.Where("stock_time<?", time.Now().AddDate(0, 0, int(m.Age)*(-1)))
	}

	if m.AllAge != 0 { //总库龄
		qs = qs.Where("first_stock_time<?", time.Now().AddDate(0, 0, int(m.AllAge)*(-1)))
	}
}

// SetStockCommodityState 更新库存状态
func SetStockCommodityState(id, state uint32) error {
	if state != 4 {
		state = 4
	}
	if err := orm.Eloquent.Model(&ErpStockCommodity{}).Where("id=?", id).Updates(map[string]interface{}{
		"state": state}).Error; err != nil {
		return fmt.Errorf("[update err]：%v", err)
	}

	return nil
}

type BatchPrintInfo struct {
	ErpCommodityName string `json:"erp_commodity_name" binding:"required"` // 商品名称
	RetailPrice      uint32 `json:"retail_price" binding:"required"`       // 指导零售价
	IMEI             string `json:"imei" binding:"required"`               // 商品串码
}

type BatchPrintInfoReq struct {
	PrintListInfo []*BatchPrintInfo `json:"print_list_info" binding:"required"`
}

// BatchPrint 批量打印标签
func BatchPrint(req *BatchPrintInfoReq) error {

	return nil
}

func StringToFloat(req string) (float64, error) {
	if req == "" {
		return 0, nil
	}

	return strconv.ParseFloat(req, 64)
}

func PercentFloatStringToUin32(s string) uint32 {
	u := uint32(0)
	if s != "" {
		s = strings.ReplaceAll(s, "%", "")
	}
	f, err := strconv.ParseFloat(s, 64)
	if err != nil {
		//logger.Error("parse float err:", err)
		return u
	}

	u = uint32(f * 100)
	return u
}

func IntStringToUin32(s string) uint32 {
	u := uint32(0)
	if s != "" {
		s = strings.ReplaceAll(s, "%", "")
	}
	i, err := strconv.Atoi(s)
	if err != nil {
		//logger.Error("parse float err:", err)
		return u
	}

	u = uint32(i)
	return u
}

func NewStockImporter() *StockImporter {
	return &StockImporter{
		CensusMap:    make(map[uint32]map[uint32]uint32, 0),
		CommodityMap: make(map[uint32]*ErpCommodity),
		StoreMap:     make(map[uint32]string, 0),
		Inventories:  make([]*ErpInventoryStock, 0),
	}
}

// UpdateStockCommodityRemark 更新库存商品备注信息
func UpdateStockCommodityRemark(id int, remark string) error {
	if remark == "" {
		return nil
	}
	if err := orm.Eloquent.Model(&ErpStockCommodity{}).Where("id=?", id).Updates(map[string]interface{}{
		"remark": remark}).Error; err != nil {
		return fmt.Errorf("[update err]：%v", err)
	}

	return nil
}