修复

cmd/queue/bom.go

@@ -7,6 +7,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"github.com/ichunt2019/go-rabbitmq/utils/rabbitmq"
+	"github.com/prometheus/common/log"
 	"time"
 )
 
@@ -30,14 +31,14 @@ func (t *RecvPro) Consumer(dataByte []byte) (err error) {
 	start := time.Now()
 	var message model.BomMessage
 	if err = json.Unmarshal(dataByte, &message); err != nil {
-		fmt.Println(err)
+		log.Error(err)
 	}
 	if err != nil {
-		fmt.Println(err)
+		log.Error(err)
 	}
 	err = logic.MatchGoods(message)
 	if err != nil {
-		fmt.Println(err)
+		log.Error(err)
 	}
 	duration := time.Now().Sub(start)
 	fmt.Println(duration)

go.mod

@@ -16,6 +16,7 @@ require (
 	github.com/shopspring/decimal v1.2.0
 	github.com/smartystreets/goconvey v1.6.4 // indirect
 	github.com/syyongx/php2go v0.9.4
+	github.com/tidwall/gjson v1.6.0
 	gopkg.in/ini.v1 v1.56.0 // indirect
 	gopkg.in/olivere/elastic.v5 v5.0.85
 )

go.sum

@@ -333,6 +333,12 @@ github.com/syyongx/php2go v0.9.4 h1:qUtETTHzqHzxZK8plkbkb0YawD8bpLpxNsbzHQmb22Y=
 github.com/syyongx/php2go v0.9.4/go.mod h1:meN2eIhhUoxOd2nMxbpe8g6cFPXI5O9/UAAuz7oDdzw=
 github.com/templexxx/cpufeat v0.0.0-20180724012125-cef66df7f161/go.mod h1:wM7WEvslTq+iOEAMDLSzhVuOt5BRZ05WirO+b09GHQU=
 github.com/templexxx/xor v0.0.0-20181023030647-4e92f724b73b/go.mod h1:5XA7W9S6mni3h5uvOC75dA3m9CCCaS83lltmc0ukdi4=
+github.com/tidwall/gjson v1.6.0 h1:9VEQWz6LLMUsUl6PueE49ir4Ka6CzLymOAZDxpFsTDc=
+github.com/tidwall/gjson v1.6.0/go.mod h1:P256ACg0Mn+j1RXIDXoss50DeIABTYK1PULOJHhxOls=
+github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
+github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
+github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tjfoc/gmsm v1.0.1/go.mod h1:XxO4hdhhrzAd+G4CjDqaOkd0hUzmtPR/d3EiBBMn/wc=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20200122045848-3419fae592fc/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=

internal/logic/bom_item.go

@@ -5,7 +5,6 @@ import (
 	"bom_server/internal/model"
 	"encoding/json"
 	"errors"
-	"fmt"
 	es "gopkg.in/olivere/elastic.v5"
 	"strconv"
 )
@@ -27,7 +26,7 @@ func GetBomItem(bomId, bomItemId int) (bomItem model.BomItem) {
 }
 
 //更新没有匹配的到bom详情
-func UpdateNoMatchBomItem(bomItems []model.BomItem) (err error) {
+func UpdateNoMatchBomItem(bomItems []model.BomItem,isCancelMatch bool) (err error) {
 	if len(bomItems) == 0 {
 		return nil
 	}
@@ -46,11 +45,13 @@ func UpdateNoMatchBomItem(bomItems []model.BomItem) (err error) {
 	if err != nil {
 		return
 	}
-	matchingDelStatus := 2
-	err = model.Db.Table("lie_bom_item_matching_"+tableEnd).Where("bom_item_id IN (?)", updateIdList).
-		Updates(map[string]interface{}{"status": matchingDelStatus}).Error
-	if err != nil {
-		return
+	if isCancelMatch {
+		matchingDelStatus := 2
+		err = model.Db.Table("lie_bom_item_matching_"+tableEnd).Where("bom_item_id IN (?)", updateIdList).
+			Updates(map[string]interface{}{"status": matchingDelStatus}).Error
+		if err != nil {
+			return
+		}
 	}
 	return nil
 }
@@ -84,13 +85,12 @@ func UpdateBomItem(bomId, bomItemId int) (err error) {
 	}
 	defer client.Stop()
 	//直接模糊匹配
-	goodsMapList, err := getUpdateGoodsData(bomId, bomItems, where.DeliveryType, where.Sort, client, false)
+	goodsMapList, err := getUpdateGoodsData(bomId, bomItems, where.DeliveryType, where.Sort, client, true)
 	if err != nil {
 		return
 	}
-	fmt.Println(goodsMapList)
 	if len(goodsMapList) == 0 {
-		err = UpdateNoMatchBomItem(bomItems)
+		err = UpdateNoMatchBomItem(bomItems,true)
 		if err != nil {
 			return
 		}

internal/logic/bom_matching.go

@@ -32,7 +32,7 @@ func BatchSaveMatchings(bomId int, matchingList []model.BomItemMatching) (err er
 	bomIdStr := strconv.FormatInt(int64(bomId), 10)
 	tableEnd := string(bomIdStr[len(bomIdStr)-1])
 	tableName := "lie_bom_item_matching_" + tableEnd
-	var isBuyBomItemIdList, noBuyBomItemIdList []int
+	//批量更新每一条记录之前,要去批量更新item表的item_status
 	for k, matching := range matchingList {
 		if k == 1 || k == 2 || k == 3 {
 			time.Sleep(2 * time.Second)
@@ -50,7 +50,30 @@ func BatchSaveMatchings(bomId int, matchingList []model.BomItemMatching) (err er
 				return
 			}
 		}
-		//先找出不同购买状态的bom_id列表,还要去修改bom_item表的item_status
+		for _, matching := range matchingList {
+			now := time.Now().Unix()
+			if matching.IsBuy == 1 {
+				err = model.Db.Table("lie_bom_item_"+tableEnd).Where("bom_item_id = ?", matching.BomItemID).
+					Updates(map[string]interface{}{"item_status": 2, "update_time": now}).Error
+				if err != nil {
+					return
+				}
+			} else {
+				err = model.Db.Table("lie_bom_item_"+tableEnd).Where("bom_item_id = ?", matching.BomItemID).
+					Updates(map[string]interface{}{"item_status": 3, "update_time": now}).Error
+				if err != nil {
+					return
+				}
+			}
+		}
+	}
+	return nil
+}
+
+func batchUpdateItemStatus(tableEnd string, matchingList []model.BomItemMatching) (err error) {
+	//先找出不同购买状态的bom_id列表,还要去修改bom_item表的item_status
+	var isBuyBomItemIdList, noBuyBomItemIdList []int
+	for _, matching := range matchingList {
 		if matching.IsBuy == 1 {
 			isBuyBomItemIdList = append(isBuyBomItemIdList, matching.BomItemID)
 		} else {
@@ -69,7 +92,7 @@ func BatchSaveMatchings(bomId int, matchingList []model.BomItemMatching) (err er
 	if err != nil {
 		return
 	}
-	return nil
+	return
 }
 
 //刷新bom匹配的商品信息
@@ -105,13 +128,13 @@ func RefreshBomMatchingGoods(bomId int) (err error) {
 			}
 			goodsIdsStr := strings.Join(goodsIds, ",")
 			//去请求商品服务
-			responseData, err := GetGoodsInfo(goodsIdsStr)
+			goodsList, err := GetGoodsInfo(goodsIdsStr)
 			if err != nil {
 				return
 			}
 			var bomMatchingList []model.BomItemMatching
 			for _, matching := range bomMatchings {
-				for _, goods := range responseData.Data {
+				for _, goods := range goodsList {
 					if matching.GoodsID == goods.GoodsID {
 						var goodsMap GoodsMap
 						goodsMap.Number = matching.Number
@@ -149,13 +172,13 @@ func RefreshBomMatchingGoodsAbandon(bomId int) (err error) {
 	}
 	goodsIdsStr := strings.Join(goodsIds, ",")
 	//去请求商品服务
-	responseData, err := GetGoodsInfo(goodsIdsStr)
+	goodsList, err := GetGoodsInfo(goodsIdsStr)
 	if err != nil {
 		return
 	}
 	var bomMatchingList []model.BomItemMatching
 	for _, matching := range bomMatchings {
-		for _, goods := range responseData.Data {
+		for _, goods := range goodsList {
 			if matching.GoodsID == goods.GoodsID {
 				var goodsMap GoodsMap
 				goodsMap.Number = matching.Number

internal/logic/goods.go

@@ -2,12 +2,10 @@ package logic
 
 import (
 	"bom_server/configs"
-	"bom_server/internal/common"
 	"bom_server/internal/model"
 	"encoding/json"
-	"errors"
 	"github.com/imroc/req"
-	"reflect"
+	"github.com/tidwall/gjson"
 	"strings"
 	"time"
 )
@@ -31,16 +29,15 @@ func UpdateGoodsData(goodsMapList []GoodsMap) (err error) {
 		goodsIds = append(goodsIds, goodsMap.GoodsId)
 	}
 	goodsIdsStr := strings.Join(goodsIds, ",")
-	responseData, err := GetGoodsInfo(goodsIdsStr)
+	goodList, err := GetGoodsInfo(goodsIdsStr)
 	if err != nil {
 		return
 	}
 	//这是匹配到的数据
 	var bomMatchingList []model.BomItemMatching
 	for _, goodsMap := range goodsMapList {
-		for _, goods := range responseData.Data {
-			goodsId := common.Assert(goods.GoodsID, "string")
-			if goodsMap.GoodsId == goodsId.(string) {
+		for _, goods := range goodList {
+			if goodsMap.GoodsId == goods.GoodsID {
 				bomId = goodsMap.BomId
 				//组装需要去更新的商品信息
 				bomMatching, err := MatchGoodsInfo(goods, goodsMap)
@@ -58,7 +55,7 @@ func UpdateGoodsData(goodsMapList []GoodsMap) (err error) {
 	return
 }
 
-func GetGoodsInfo(goodsIdsStr string) (responseData model.ApiGoodsResponse, err error) {
+func GetGoodsInfo(goodsIdsStr string) (goodsList []model.ApiGoods, err error) {
 	goodsServerUrl := configs.ApiSetting.Goods
 	params := req.Param{
 		"goods_id": goodsIdsStr,
@@ -67,30 +64,69 @@ func GetGoodsInfo(goodsIdsStr string) (responseData model.ApiGoodsResponse, err
 	if err != nil {
 		return
 	}
-	var responseDataTemp model.ApiGoodsResponseTemp
-	if err = resp.ToJSON(&responseDataTemp); err != nil {
-		err = errors.New(err.Error())
-		return
-	}
-	responseData.Data = make(map[string]model.ApiGoods, 200)
-	for goodsId, goods := range responseDataTemp.Data {
-		//不是bool值的,才去给数据,商品服务的商品信息有可能是bool值,蛋疼
-		if reflect.ValueOf(goods).Type().String() != "bool" {
-			var goodsStr []byte
-			goodsStr, err = json.Marshal(goods)
-			if err != nil {
-				return
-			}
-			var apiGoods model.ApiGoods
-			err = json.Unmarshal(goodsStr, &apiGoods)
-			if err != nil {
-				return
+	//先判断返回的data是不是字典,不是字典代表可能是返回字符串了
+	if gjson.Get(resp.String(), "data").IsObject() {
+		for _, data := range gjson.Get(resp.String(), "data").Map() {
+			//还要去判断是否是bool
+			if data.IsObject() {
+				var goods model.ApiGoods
+				goods.GoodsName = data.Get("goods_name").String()
+				goods.GoodsID = data.Get("goods_id").String()
+				goods.BrandID = int(data.Get("goods_id").Int())
+				goods.Pdf = data.Get("pdf").String()
+				goods.Stock = int(data.Get("stock").Int())
+				goods.Mpq = int(data.Get("mpq").Int())
+				goods.Moq = int(data.Get("moq").Int())
+				goods.SupplierName = data.Get("supplier_name").String()
+				goods.BrandName = data.Get("brand_name").String()
+				goods.HkDeliveryTime = data.Get("hk_delivery_time").String()
+				goods.CnDeliveryTime = data.Get("cn_delivery_time").String()
+				goods.IsBuy = int(data.Get("is_buy").Int())
+				goods.Encap = data.Get("encap").String()
+				goods.SupplierID = int(data.Get("supplier_id").Int())
+				goods.Status = int(data.Get("status").Int())
+				goods.GoodsType = int(data.Get("goods_type").Int())
+				var ladderPrice []model.LadderPrice
+				for _, price := range data.Get("ladder_price").Array() {
+					var ladder model.LadderPrice
+					ladder = model.LadderPrice{
+						Purchases: int(price.Get("purchases").Int()),
+						PriceUs:   price.Get("price_us").Float(),
+						PriceCn:   price.Get("price_cn").Float(),
+						PriceAc:   price.Get("price_ac").Float(),
+					}
+					ladderPrice = append(ladderPrice, ladder)
+				}
+				goods.LadderPrice = ladderPrice
+				goodsList = append(goodsList, goods)
 			}
-			responseData.Data[goodsId] = apiGoods
 		}
 	}
-	responseData.Errmsg = responseDataTemp.Errmsg
-	responseData.Errcode = responseDataTemp.Errcode
+
+	//var responseDataTemp model.ApiGoodsResponseTemp
+	//if err = resp.ToJSON(&responseDataTemp); err != nil {
+	//	err = errors.New(err.Error())
+	//	return
+	//}
+	//responseData.Data = make(map[string]model.ApiGoods, 200)
+	//for goodsId, goods := range responseDataTemp.Data {
+	//	//不是bool值的,才去给数据,商品服务的商品信息有可能是bool值,蛋疼
+	//	if reflect.ValueOf(goods).Type().String() != "bool" {
+	//		var goodsStr []byte
+	//		goodsStr, err = json.Marshal(goods)
+	//		if err != nil {
+	//			return
+	//		}
+	//		var apiGoods model.ApiGoods
+	//		err = json.Unmarshal(goodsStr, &apiGoods)
+	//		if err != nil {
+	//			return
+	//		}
+	//		responseData.Data[goodsId] = apiGoods
+	//	}
+	//}
+	//responseData.Errmsg = responseDataTemp.Errmsg
+	//responseData.Errcode = responseDataTemp.Errcode
 	return
 }
 
@@ -103,19 +139,21 @@ func MatchGoodsInfo(goods model.ApiGoods, goodsMap GoodsMap) (bomMatching model.
 	} else {
 		delivery = goods.HkDeliveryTime
 	}
-	goodsIdStr := common.Assert(goods.GoodsID, "string")
-	pdf := common.Assert(goods.Pdf, "string")
-	brandId := common.Assert(goods.BrandID, "int")
+	var pdf string
+	pdf = goods.Pdf
+	if goods.Pdf == "false" {
+		pdf = ""
+	}
 	bomMatching = model.BomItemMatching{
 		BomID:        goodsMap.BomId,
 		BomItemID:    goodsMap.BomItemId,
-		BrandId:      brandId.(int),
-		GoodsID:      goodsIdStr.(string),
+		BrandId:      goods.BrandID,
+		GoodsID:      goods.GoodsID,
 		GoodsName:    goods.GoodsName,
 		BrandName:    goods.BrandName,
 		GoodsType:    goods.GoodsType,
 		SupplierID:   goods.SupplierID,
-		Pdf:          pdf.(string),
+		Pdf:          pdf,
 		SupplierName: goods.SupplierName,
 		Delivery:     delivery,
 		DeliveryType: goodsMap.DeliveryType,
@@ -149,23 +187,20 @@ func MatchGoodsInfo(goods model.ApiGoods, goodsMap GoodsMap) (bomMatching model.
 		}
 		bomMatching.LadderPrice = string(ladderPriceStr)
 		//获取美元和人民币的价格(需要去判断数量)
-		if len(goods.LadderPrice) > 0 {
-			for _, price := range goods.LadderPrice {
-				//要先去断言,因为商品服务返回的json的值类型不确定...
-				purchases := common.Assert(price.Purchases, "int")
-				if goodsMap.Number <= purchases.(int) {
+		for _, price := range goods.LadderPrice {
+			if goodsMap.Number <= price.Purchases {
+				//判断收货地,1是大陆,2是香港
+				if goodsMap.DeliveryType == 1 {
 					//判断是否有优惠价,有的话取优惠价
-					if price.PriceAc != nil {
-						pac := common.Assert(price.PriceAc, "float")
-						bomMatching.Price = pac.(float64)
+					if price.PriceAc != 0 {
+						bomMatching.Price = price.PriceAc
 					} else {
-						if price.PriceCn != nil {
-							p := common.Assert(price.PriceCn, "float")
-							bomMatching.Price = p.(float64)
-						}
+						bomMatching.Price = price.PriceCn
 					}
-					break
+				} else {
+					bomMatching.Price = price.PriceUs
 				}
+				break
 			}
 		}
 	}

internal/logic/match.go

@@ -30,7 +30,7 @@ func MatchGoods(message model.BomMessage) (err error) {
 		return errors.New("没有商品的bom单")
 	}
 	bomItems := bom.BomItems
-	perGoDealNumber := 200
+	perGoDealNumber := 40
 	//开启协程处理搜索.每50个开启一个协程
 	var wg sync.WaitGroup
 	//判断是否有余数
@@ -55,7 +55,7 @@ func MatchGoods(message model.BomMessage) (err error) {
 			if err := SearchGoods(bomId, bomData, message.DeliveryType, message.Sort, &wg); err != nil {
 				log.Error(err)
 			}
-	}()
+		}()
 	}
 	wg.Wait()
 	//全部处理完以后要去修改主表的同步状态
@@ -100,12 +100,12 @@ func SearchGoods(bomId int, bomItems []model.BomItem, deliveryType, sort int, wg
 			notMatchBomItems = append(notMatchBomItems, bomItem)
 		}
 	}
-	err = UpdateGoodsData(append(goodsMapList, fuzzyGoodsMapList...))
+	//先去处理没有匹配到的数据
+	err = UpdateNoMatchBomItem(notMatchBomItems, false)
 	if err != nil {
 		return
 	}
-	//还要去处理没有匹配到的数据
-	err = UpdateNoMatchBomItem(notMatchBomItems)
+	err = UpdateGoodsData(append(goodsMapList, fuzzyGoodsMapList...))
 	if err != nil {
 		return
 	}
@@ -114,7 +114,7 @@ func SearchGoods(bomId int, bomItems []model.BomItem, deliveryType, sort int, wg
 
 //更新单个matching
 func UpdateSingleBomMatching(bomSn string, bomItemId int, goodsId string) (bomItemInfo model.BomItem, err error) {
-	responseData, err := GetGoodsInfo(goodsId)
+	goodsList, err := GetGoodsInfo(goodsId)
 	if err != nil {
 		return
 	}
@@ -122,8 +122,8 @@ func UpdateSingleBomMatching(bomSn string, bomItemId int, goodsId string) (bomIt
 	//先去获取对应的matching
 	bom := GetBomBySn(bomSn)
 	matching := GetBomMatching(bom.BomID, bomItemId)
-	if len(responseData.Data) > 0 {
-		for _, goods := range responseData.Data {
+	if len(goodsList) > 0 {
+		for _, goods := range goodsList {
 			var goodsMap GoodsMap
 			goodsMap.Number = matching.Number
 			goodsMap.GoodsName = matching.GoodsName
@@ -175,6 +175,9 @@ func getUpdateGoodsData(bomId int, bomItems []model.BomItem, deliveryType, sort
 		//如果是模糊查询,还要去截取字符串
 		if !rawSearch {
 			bom.GoodsName = common.SubKeyWordStr(bom.GoodsName)
+			if bom.GoodsName == "" {
+				continue
+			}
 		}
 		//构建一个goods_name对应的bomItems列表
 		searchRequest := getSearchParams(bom.GoodsName, bom.BrandName, sort, bom.Number, rawSearch)
@@ -190,13 +193,16 @@ func getUpdateGoodsData(bomId int, bomItems []model.BomItem, deliveryType, sort
 	//因为是多重查询,所以会有多套结果
 	for key, responses := range res.Responses {
 		//有数据进行转换
-		if responses.Hits.TotalHits > 0 {
+		if responses.Hits != nil {
 			for _, hit := range responses.Hits.Hits {
 				var goods model.Goods
 				err := json.Unmarshal(*hit.Source, &goods)
 				if err != nil {
 					return nil, err
 				}
+				if bomItems[key].GoodsName == "" {
+					break
+				}
 				var goodsMap GoodsMap
 				goodsMap.GoodsId = hit.Id
 				goodsMap.Number = bomItems[key].Number
@@ -230,12 +236,9 @@ func getSearchParams(goodsName, brandName string, sort, number int, flag bool) (
 
 //构建term条件
 func getTermQuery(goodsName, brandName string, number int, flag bool) (query *es.BoolQuery) {
-	var (
-		field string
-	)
 	query = es.NewBoolQuery()
 	if flag {
-		field = "auto_goods_name.raw"
+		field := "auto_goods_name.raw"
 		replace, _ := regexp.Compile("[^A-Za-z0-9]+")
 		goodsName := replace.ReplaceAllString(goodsName, "")
 		goodsName = strings.ToUpper(goodsName)
@@ -249,7 +252,7 @@ func getTermQuery(goodsName, brandName string, number int, flag bool) (query *es
 		//搜索库存
 		query = query.Should(es.NewConstantScoreQuery(es.NewRangeQuery("stock").Gte(number)))
 	} else {
-		field = "auto_goods_name"
+		field := "auto_goods_name"
 		query = query.Must(es.NewTermQuery(field, goodsName))
 	}
 	query = query.Filter(es.NewTermQuery("status", 1))

internal/model/goods.go

@@ -45,30 +45,29 @@ type Data map[string]ApiGoods
 type DataTemp map[string]interface{}
 
 type ApiGoods struct {
-	GoodsID interface{} `json:"goods_id"`
-	GoodsSn string      `json:"goods_sn"`
-	//SpuID          string `json:"spu_id"`
-	GoodsStatus    int    `json:"goods_status"`
-	GoodsName      string `json:"goods_name"`
-	GoodsType      int    `json:"goods_type"`
-	SupplierID     int    `json:"supplier_id"`
-	Moq            int    `json:"moq"`
-	Mpq            int    `json:"mpq"`
-	Stock          int    `json:"stock"`
-	HkDeliveryTime string `json:"hk_delivery_time"`
-	CnDeliveryTime string `json:"cn_delivery_time"`
-	LadderPrice    []struct {
-		Purchases interface{} `json:"purchases"`
-		PriceUs   interface{} `json:"price_us"`
-		PriceCn   interface{} `json:"price_cn"`
-		PriceAc   interface{} `json:"price_ac"`
-	} `json:"ladder_price"`
-	BrandName    string      `json:"brand_name"`
-	SupplierName string      `json:"supplier_name"`
-	BrandID      interface{}         `json:"brand_id"`
-	IsBuy     int         `json:"is_buy"`
-	Status    int         `json:"status"`
-	Pdf       interface{} `json:"pdf"`
-	Encap string `json:"encap"`
+	GoodsID        string        `json:"goods_id"`
+	GoodsName      string        `json:"goods_name"`
+	GoodsType      int           `json:"goods_type"`
+	SupplierID     int           `json:"supplier_id"`
+	Moq            int           `json:"moq"`
+	Mpq            int           `json:"mpq"`
+	Stock          int           `json:"stock"`
+	HkDeliveryTime string        `json:"hk_delivery_time"`
+	CnDeliveryTime string        `json:"cn_delivery_time"`
+	LadderPrice    []LadderPrice `json:"ladder_price"`
+	BrandName      string        `json:"brand_name"`
+	SupplierName   string        `json:"supplier_name"`
+	BrandID        int           `json:"brand_id"`
+	IsBuy          int           `json:"is_buy"`
+	Status         int           `json:"status"`
+	Pdf            string        `json:"pdf"`
+	Encap          string        `json:"encap"`
 	//ErpTax    bool   `json:"erp_tax"`
 }
+
+type LadderPrice struct {
+	Purchases int `json:"purchases"`
+	PriceUs   float64 `json:"price_us"`
+	PriceCn   float64 `json:"price_cn"`
+	PriceAc   float64 `json:"price_ac"`
+}