package ebai

import (
	"errors"
	"fmt"
	"strings"
	"time"

	"git.rosy.net.cn/baseapi/platformapi/ebaiapi"
	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-callback/business/jxutils"
	"git.rosy.net.cn/jx-callback/business/jxutils/jxcontext"
	"git.rosy.net.cn/jx-callback/business/jxutils/tasksch"
	"git.rosy.net.cn/jx-callback/business/model"
	"git.rosy.net.cn/jx-callback/business/model/dao"
	"git.rosy.net.cn/jx-callback/globals"
	"git.rosy.net.cn/jx-callback/globals/api"
)

const (
	MaxPageSize = 100
)

type tStoreSkuFullInfo struct {
	model.StoreSkuBind

	NameID int `orm:"column(name_id)"`

	SpecQuality float32 `json:"specQuality"`
	SpecUnit    string  `orm:"size(8)" json:"specUnit"` // 质量或容量
	Weight      int     `json:"weight"`                 // 重量/质量，单位为克，当相应的SkuName的SpecUnit为g或kg时，必须等于SpecQuality
	SkuStatus   int

	Prefix      string `orm:"size(255)" json:"prefix"`
	Name        string `orm:"size(255);index" json:"name"`
	Comment     string `orm:"size(255)" json:"comment"`
	IsGlobal    int8   `orm:"default(1)" json:"isGlobal"` // 是否是全部（全国）可见，如果否的话，可见性由SkuPlace决定
	Unit        string `orm:"size(8)" json:"unit"`
	Img         string `orm:"size(255)" json:"img"`
	PlaceStr    string
	Upc         string
	DescImgEbai string

	CatName string `orm:"size(255)"`

	CatMapID  int   `orm:"column(cat_map_id)"`
	CatID     int   `orm:"column(cat_id)"`
	CatEbaiID int64 `orm:"column(cat_ebai_id)"`

	ParentCatMapID  int   `orm:"column(parent_cat_map_id)"`
	ParentCatID     int   `orm:"column(parent_cat_id)"`
	ParentCatEbaiID int64 `orm:"column(parent_cat_ebai_id)"`

	EbaiCat1ID int64 `orm:"column(ebai_cat1_id)"`
	EbaiCat2ID int64 `orm:"column(ebai_cat2_id)"`
	EbaiCat3ID int64 `orm:"column(ebai_cat3_id)"`

	CatPricePercentage int
}

type tStoreCatInfo struct {
	model.StoreSkuCategoryMap
	CatID    int `orm:"column(cat_id)"`
	Name     string
	ParentID int `orm:"column(parent_id)"`
	Level    int
	Type     int
	Seq      int

	ParentEbaiID int64                     `orm:"column(parent_ebai_id)"`
	Children     map[string]*tStoreCatInfo `orm:"-"`
}

var (
	defCatMap = map[int]int64{
		1: 151301831158987,
		2: 15347484581335,
		3: 15347484581339,
	}
)

func (p *PurchaseHandler) getDirtyStoreSkus(db *dao.DaoDB, storeID int, skuIDs []int) (storeSkuInfoList []*tStoreSkuFullInfo, err error) {
	sql := `
	SELECT
	t1.*, t2.spec_quality, t2.spec_unit, t2.weight, t2.status sku_status,
	t3.id name_id, t3.prefix, t3.name, t2.comment, t3.is_global, t3.unit, IF(t3.img_ebai <> '', t3.img_ebai, t3.img) img, t3.upc, t3.desc_img_ebai,
	t4.name cat_name, t4.ebai_price_percentage cat_price_percentage,
	t4.id cat_id,
	t5.id cat_map_id, t5.ebai_id cat_ebai_id,
	t4p.id parent_cat_id,
	t5p.id parent_cat_map_id, t5p.ebai_id parent_cat_ebai_id,
	cat1.vendor_category_id ebai_cat3_id, cat2.vendor_category_id ebai_cat2_id, cat2.parent_id ebai_cat1_id
	FROM store_sku_bind t1
	LEFT JOIN sku t2 ON t1.sku_id = t2.id AND t2.deleted_at = ? AND t2.status = ?
	LEFT JOIN sku_name t3 ON t2.name_id = t3.id AND t3.deleted_at = ? AND t3.status = ?
	LEFT JOIN sku_category t4 ON t3.category_id = t4.id
	LEFT JOIN sku_category t4p ON t4p.id = t4.parent_id
	LEFT JOIN store_sku_category_map t5 ON t5.store_id = t1.store_id AND t5.category_id = t4.id AND t5.deleted_at = ?
	LEFT JOIN store_sku_category_map t5p ON t5p.store_id = t1.store_id AND t5p.category_id = t4p.id AND t5p.deleted_at = ?
	LEFT JOIN sku_vendor_category cat1 ON t4.ebai_category_id = cat1.vendor_category_id AND cat1.vendor_id = ?
	LEFT JOIN sku_vendor_category cat2 ON cat1.parent_id = cat2.vendor_category_id AND cat1.vendor_id = ?
	WHERE t1.store_id = ? AND (t1.ebai_sync_status <> 0 OR (t1.ebai_id <> 0 AND t3.id IS NULL))
	`
	sqlParams := []interface{}{
		utils.DefaultTimeValue,
		model.SkuStatusNormal,
		utils.DefaultTimeValue,
		model.SkuStatusNormal,
		utils.DefaultTimeValue,
		utils.DefaultTimeValue,
		model.VendorIDEBAI,
		model.VendorIDEBAI,
		storeID,
	}
	if len(skuIDs) > 0 {
		sql += " AND t1.sku_id IN (" + dao.GenQuestionMarks(len(skuIDs)) + ")"
		sqlParams = append(sqlParams, skuIDs)
	}
	sql += " ORDER BY t1.price DESC"
	err = dao.GetRows(db, &storeSkuInfoList, sql, sqlParams...)
	return storeSkuInfoList, err
}

func (p *PurchaseHandler) createCatByStoreSkus(ctx *jxcontext.Context, parentTask tasksch.ITask, db *dao.DaoDB, storeID int, storeSkuInfoList []*tStoreSkuFullInfo) (num int64, err error) {
	catList2Add := make(map[int]int)
	for _, storeSku := range storeSkuInfoList {
		if storeSku.CatID != 0 && storeSku.EbaiSyncStatus&(model.SyncFlagNewMask|model.SyncFlagStoreSkuModifiedMask) != 0 && storeSku.Status == model.SkuStatusNormal {
			if storeSku.ParentCatMapID == 0 && storeSku.ParentCatID != 0 {
				catList2Add[storeSku.ParentCatID] = 1
			}
			if storeSku.CatMapID == 0 {
				catList2Add[storeSku.CatID] = 1
			}
		}
	}
	num = int64(len(catList2Add))
	if num > 0 {
		for k := range catList2Add {
			if err = dao.AddStoreCategoryMap(db, storeID, k, model.VendorIDEBAI, "", model.SyncFlagNewMask, ctx.GetUserName()); err != nil {
				return 0, err
			}
		}
		if _, err = p.SyncStoreCategory(ctx, parentTask, storeID, false); err != nil {
			return 0, err
		}
	}
	return num, nil
}

func (p *PurchaseHandler) FullSyncStoreSkus(ctx *jxcontext.Context, parentTask tasksch.ITask, storeID int, isAsync, isContinueWhenError bool) (hint string, err error) {
	userName := ctx.GetUserName()
	globals.SugarLogger.Debugf("ebai FullSyncStoreSkus storeID:%d, isContinueWhenError:%t, userName:%s", storeID, isContinueWhenError, userName)

	db := dao.GetDB()
	storeDetail, err := dao.GetStoreDetail(db, storeID, model.VendorIDEBAI)
	if err != nil {
		return "", err
	}
	rootTask := tasksch.NewSeqTask("FullSyncStoreSkus", ctx,
		func(rootTask *tasksch.SeqTask, step int, params ...interface{}) (result interface{}, err error) {
			switch step {
			case 0:
				err = p.DeleteStoreAllSkus(ctx, rootTask, storeID, storeDetail.VendorStoreID, isContinueWhenError)
				// 强制忽略删除SKU错误
				if isContinueWhenError {
					err = nil
				}
				if err == nil {
					_, err = dao.SetStoreSkuSyncStatus(db, model.VendorIDEBAI, []int{storeID}, nil, model.SyncFlagNewMask)
				}
			case 1:
				if err = p.DeleteStoreAllCategories(ctx, rootTask, storeID, storeDetail.VendorStoreID, isContinueWhenError); err == nil {
					_, err = dao.SetStoreCategorySyncStatus(db, model.VendorIDEBAI, []int{storeID}, nil, model.SyncFlagNewMask)
				}
			case 2:
				err = p.SyncLocalStoreCategory(db, storeID, userName)
			case 3:
				_, err = p.SyncStoreCategory(ctx, rootTask, storeID, false)
			case 4:
				_, err = p.SyncStoreSkus(ctx, rootTask, storeID, nil, false, isContinueWhenError)
			}
			return nil, err
		}, 5)
	tasksch.AddChild(parentTask, rootTask).Run()
	if !isAsync {
		_, err = rootTask.GetResult(0)
	}
	return rootTask.ID, err
}

func (p *PurchaseHandler) SyncStoreSkus(ctx *jxcontext.Context, parentTask tasksch.ITask, storeID int, skuIDs []int, isAsync, isContinueWhenError bool) (hint string, err error) {
	db := dao.GetDB()
	storeDetail, err := dao.GetStoreDetail(db, storeID, model.VendorIDEBAI)
	if err != nil {
		return "", err
	}
	if len(skuIDs) == 0 {
		if _, err = p.SyncStoreCategory(ctx, parentTask, storeID, false); err != nil {
			return "", err
		}
	}
	return p.syncStoreSkus(ctx, parentTask, storeDetail, skuIDs, isAsync, isContinueWhenError)
}

func (p *PurchaseHandler) syncStoreSkus(ctx *jxcontext.Context, parentTask tasksch.ITask, storeDetail *dao.StoreDetail, skuIDs []int, isAsync, isContinueWhenError bool) (hint string, err error) {
	storeID := storeDetail.Store.ID
	userName := ctx.GetUserName()
	globals.SugarLogger.Debugf("ebai SyncStoreSkus storeID:%d, skuIDs:%v, isContinueWhenError:%t, userName:%s", storeID, skuIDs, isContinueWhenError, userName)

	var storeSkuInfoList []*tStoreSkuFullInfo
	var num int64
	strStoreID := utils.Int2Str(storeID)

	rootTask := tasksch.NewSeqTask("SyncStoreSkus饿百1", ctx,
		func(rootTask *tasksch.SeqTask, step int, params ...interface{}) (result interface{}, err error) {
			if step == 0 {
				db := dao.GetDB()
				for i := 0; i < 3; i++ {
					if storeSkuInfoList, err = p.getDirtyStoreSkus(db, storeID, skuIDs); err != nil {
						return nil, err
					}
					if num, err = p.createCatByStoreSkus(ctx, rootTask, db, storeID, storeSkuInfoList); err != nil {
						return nil, err
					}
					if num == 0 {
						break
					}
				}
				if num != 0 {
					globals.SugarLogger.Infof("SyncStoreSkus 不能创建商品所需的类别, storeID:%d, skuIDs:%v, isContinueWhenError:%t, userName:%s", storeID, skuIDs, isContinueWhenError, userName)
					return nil, errors.New("不能创建商品所需的类别")
				}
			} else if step == 1 {
				task := tasksch.NewParallelTask("SyncStoreSkus饿百2", tasksch.NewParallelConfig().SetIsContinueWhenError(isContinueWhenError), ctx,
					func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (retVal interface{}, err error) {
						storeSku := batchItemList[0].(*tStoreSkuFullInfo)
						pricePercentage := jxutils.GetPricePercentage(storeDetail.PricePercentagePackObj, storeSku.UnitPrice, int(storeDetail.PricePercentage))
						// globals.SugarLogger.Debugf("skuID:%d, price:%d, pricePercentage:%d", storeSku.SkuID, storeSku.Price, pricePercentage)
						// globals.SugarLogger.Debugf(utils.Format4Output(storeDetail.PricePercentagePackObj, false))
						updateFields := []string{model.FieldEbaiSyncStatus}
						if storeSku.NameID == 0 || storeSku.EbaiSyncStatus&model.SyncFlagDeletedMask != 0 {
							if storeSku.EbaiSyncStatus&model.SyncFlagNewMask == 0 && !jxutils.IsEmptyID(storeSku.EbaiID) {
								if globals.EnableEbaiStoreWrite {
									if err = api.EbaiAPI.SkuDelete(strStoreID, utils.Int64ToStr(storeSku.EbaiID)); ebaiapi.IsErrSkuNotExist(err) {
										err = nil
									}
								}
							}
							if err == nil {
								if utils.IsTimeZero(storeSku.DeletedAt) {
									storeSku.DeletedAt = time.Now()
									updateFields = append(updateFields, model.FieldDeletedAt)
								}
								storeSku.EbaiID = 0
								updateFields = append(updateFields, model.FieldEbaiID)
							}
						} else {
							if storeSku.EbaiSyncStatus&model.SyncFlagNewMask != 0 {
								// globals.SugarLogger.Debug(utils.Format4Output(genSkuParamsFromStoreSkuInfo(storeSku), false))
								// todo 适当处理重复（即已经创建）的情况
								mergedStoreSkuStatus := jxutils.MergeSkuStatus(storeSku.SkuStatus, storeSku.Status)
								if mergedStoreSkuStatus == model.SkuStatusNormal { // 待创建且不可售的，暂不新建
									if storeSku.Img != "" {
										if globals.EnableEbaiStoreWrite {
											storeSku.EbaiID, err = api.EbaiAPI.SkuCreate(strStoreID, storeSku.SkuID, genSkuParamsFromStoreSkuInfo(pricePercentage, storeSku))
										} else {
											storeSku.EbaiID = jxutils.GenFakeID()
										}
										if err == nil {
											updateFields = append(updateFields, model.FieldEbaiID)
										} else if ebaiapi.IsErrSkuExist(err) {
											if storeSku.EbaiID = api.EbaiAPI.GetEbaiSkuIDFromCustomID(strStoreID, utils.Int2Str(storeSku.SkuID)); storeSku.EbaiID > 0 {
												updateFields = append(updateFields, model.FieldEbaiID)
												err = skuUpdate(strStoreID, pricePercentage, storeSku)
											}
										}
									} else {
										err = fmt.Errorf("SKUANME%d:%s没有图片，同步失败", storeSku.NameID, storeSku.Name)
									}
								} else {
									updateFields = nil
								}
							} else if storeSku.EbaiSyncStatus&model.SyncFlagStoreSkuModifiedMask != 0 {
								if jxutils.IsEmptyID(storeSku.EbaiID) {
									err = fmt.Errorf("京西数据异常，修改一个没有创建的饿百商品:%d, store:%s", storeSku.SkuID, strStoreID)
								} else {
									if storeSku.Img != "" {
										err = skuUpdate(strStoreID, pricePercentage, storeSku)
									} else {
										err = fmt.Errorf("SKUANME%d:%s没有图片，同步失败", storeSku.NameID, storeSku.Name)
									}
								}
							}
						}
						if err == nil {
							if len(updateFields) > 0 {
								storeSku.EbaiSyncStatus = 0
								_, err = dao.UpdateEntity(nil, &storeSku.StoreSkuBind, updateFields...)
							}
						} else if isErrModifyPrice(err) {
							// err = partner.NewErrorCode(err.Error(), partner.ErrCodeChangePriceFailed, model.VendorIDEBAI)
						}
						return nil, err
					}, storeSkuInfoList)
				tasksch.AddChild(rootTask, task).Run()
				_, err = task.GetResult(0)
			}
			return nil, err
		}, 2)
	tasksch.AddChild(parentTask, rootTask).Run()
	if !isAsync {
		_, err = rootTask.GetResult(0)
	}
	return rootTask.ID, err
}

func skuUpdate(strStoreID string, pricePercentage int, storeSku *tStoreSkuFullInfo) (err error) {
	if globals.EnableEbaiStoreWrite {
		if _, err = api.EbaiAPI.SkuUpdate(strStoreID, storeSku.EbaiID, genSkuParamsFromStoreSkuInfo(pricePercentage, storeSku)); err != nil {
			// 如果是改价错误，尝试把价格标志去掉再同步
			if isErrModifyPrice(err) {
				storeSku.EbaiSyncStatus = storeSku.EbaiSyncStatus & ^model.SyncFlagPriceMask
				if storeSku.EbaiSyncStatus != 0 {
					if _, err2 := api.EbaiAPI.SkuUpdate(strStoreID, storeSku.EbaiID, genSkuParamsFromStoreSkuInfo(pricePercentage, storeSku)); err2 != nil {
						err = err2
					}
				}
			}
		}
	}
	return err
}

func isErrModifyPrice(err error) bool {
	if errExt, ok := err.(*utils.ErrorWithCode); ok && errExt.IntCode() == 1 {
		for _, v := range []string{
			"无法修改价格",
			"sku_参加营销活动",
		} {
			if strings.Index(errExt.ErrMsg(), v) >= 0 {
				return true
			}
		}
	}
	return false
}

func (p *PurchaseHandler) RefreshStoresAllSkusID(ctx *jxcontext.Context, parentTask tasksch.ITask, isAsync bool, storeIDs []int) (hint string, err error) {
	return hint, err
}

///////////
func genSkuParamsFromStoreSkuInfo(pricePercentage int, storeSku *tStoreSkuFullInfo) (params map[string]interface{}) {
	price := jxutils.CaculateSkuVendorPrice(storeSku.Price, pricePercentage, storeSku.CatPricePercentage)
	params = map[string]interface{}{
		"name":        utils.LimitMixedStringLen(jxutils.ComposeSkuName(storeSku.Prefix, storeSku.Name, storeSku.Comment, storeSku.Unit, storeSku.SpecQuality, storeSku.SpecUnit, 0), ebaiapi.MaxSkuNameByteCount),
		"left_num":    model.MaxStoreSkuStockQty,
		"category_id": storeSku.CatEbaiID,
		"predict_cat": 0, // 不使用推荐类目
		"cat1_id":     getEbaiCat(storeSku.EbaiCat1ID, 1),
		"cat2_id":     getEbaiCat(storeSku.EbaiCat2ID, 2),
		"cat3_id":     getEbaiCat(storeSku.EbaiCat3ID, 3),
		"weight":      storeSku.Weight,
		"photos": []map[string]interface{}{
			map[string]interface{}{
				"is_master": true,
				"url":       storeSku.Img,
			},
		},
	}
	if storeSku.DescImgEbai != "" {
		params["rtf"] = storeSku.DescImgEbai
	}
	if storeSku.EbaiSyncStatus&(model.SyncFlagPriceMask|model.SyncFlagNewMask) != 0 {
		params["sale_price"] = price
		params["market_price"] = price
	}
	if storeSku.EbaiSyncStatus&(model.SyncFlagSaleMask|model.SyncFlagNewMask) != 0 {
		params["status"] = jxSkuStatus2Ebai(jxutils.MergeSkuStatus(storeSku.SkuStatus, storeSku.Status))
	}
	// todo 饿百如果给的UPC是空要报错，但如果我要删除UPC怎么弄？
	// if storeSku.Upc != "" {
	// 	params["upc"] = storeSku.Upc
	// }
	return params
}

func jxSkuStatus2Ebai(status int) int {
	if status <= 0 {
		return ebaiapi.SkuStatusOffline
	}
	return ebaiapi.SkuStatusOnline
}

func getEbaiCat(catID int64, level int) int64 {
	if catID == 0 {
		return defCatMap[level]
	}
	return catID
}

// 从饿百同步分类信息到本地
// 些函数执行后：
// 远程有与本地有的条目会关联（并置标记，下次同步会刷新远程）
// 远程没有本地有的条目会标记新增
// 远程有本地没有的条目不做处理
func (p *PurchaseHandler) SyncLocalStoreCategory(db *dao.DaoDB, storeID int, userName string) (err error) {
	globals.SugarLogger.Debugf("ebai SyncLocalStoreCategory storeID:%d, userName:%s", storeID, userName)

	sql := `
	SELECT t2.*, t1.id cat_id, t1.name, t1.parent_id, t1.level, t1.type, t1.seq
	FROM sku_category t1
	LEFT JOIN store_sku_category_map t2 ON t1.id = t2.category_id AND t2.store_id = ? AND (t2.deleted_at = ?)
	WHERE t1.deleted_at = ?
	ORDER BY t1.level
	`
	var catList []*tStoreCatInfo
	if err = dao.GetRows(db, &catList, sql, storeID, utils.DefaultTimeValue, utils.DefaultTimeValue); err == nil {
		cat1Map := map[string]*tStoreCatInfo{}
		for _, v := range catList {
			v.Name = formatName(v.Name)
			if v.Level == 1 {
				cat1 := cat1Map[v.Name]
				if cat1 == nil {
					cat1Map[v.Name] = v
					cat1Map[utils.Int2Str(v.CatID)] = v
					v.Children = make(map[string]*tStoreCatInfo)
				}
			} else {
				cat1 := cat1Map[utils.Int2Str(v.ParentID)]
				if cat1 == nil {
					panic(fmt.Sprintf("can not find category, id:%d", v.ParentID))
				}
				cat1.Children[v.Name] = v
			}
			v.EbaiSyncStatus |= model.SyncFlagNewMask
		}
		result, err2 := api.EbaiAPI.ShopCategoryGet(utils.Int2Str(storeID))
		if err = err2; err == nil {
			dao.Begin(db)
			defer func() {
				dao.Rollback(db)
			}()
			// globals.SugarLogger.Debug(utils.Format4Output(cat1Map, false))
			if err = p.processLocalCatByRemote(db, storeID, cat1Map, result, userName); err == nil {
				err = p.updateLocalCatAsNew(db, cat1Map, userName)
			}
			if err == nil {
				dao.Commit(db)
			}
		}
	}
	return err
}

// 从本地同步分类信息到饿百
// 测试过程中出现过，父分类创建成功后马上创建子分类会报没有父分类错
func (p *PurchaseHandler) SyncStoreCategory(ctx *jxcontext.Context, parentTask tasksch.ITask, storeID int, isAsync bool) (hint string, err error) {
	userName := ctx.GetUserName()
	globals.SugarLogger.Debugf("ebai SyncStoreCategory storeID:%d, userName:%s", storeID, userName)

	db := dao.GetDB()
	rootTask := tasksch.NewSeqTask("ebai SyncStoreCategory", ctx,
		func(rootTask *tasksch.SeqTask, step int, params ...interface{}) (result interface{}, err error) {
			level := step + 1
			sql := `
	SELECT t2.*, t1.name, t1.parent_id, t1.level, t1.type, t1.seq, t2p.ebai_id parent_ebai_id
	FROM sku_category t1
	LEFT JOIN sku_category t1p ON t1.parent_id = t1p.id
	JOIN store_sku_category_map t2 ON t1.id = t2.category_id AND t2.store_id = ? AND t2.ebai_sync_status <> 0
	LEFT JOIN store_sku_category_map t2p ON t1p.id = t2p.category_id AND t2p.store_id = ? AND t2p.deleted_at = ?
	WHERE t1.level = ? AND t1.deleted_at = ?
	`
			var catList []*tStoreCatInfo
			sqlParams := []interface{}{
				storeID,
				storeID,
				utils.DefaultTimeValue,
				level,
				utils.DefaultTimeValue,
			}
			if err = dao.GetRows(db, &catList, sql, sqlParams...); err == nil {
				strStoreID := utils.Int2Str(storeID)
				task := tasksch.NewParallelTask("SyncStoreCategory", nil, ctx,
					func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (retVal interface{}, err error) {
						updateFields := []string{model.FieldEbaiSyncStatus}
						catInfo := batchItemList[0].(*tStoreCatInfo)
						// globals.SugarLogger.Debug(utils.Format4Output(catInfo, false))
						if catInfo.EbaiSyncStatus&model.SyncFlagDeletedMask != 0 { // 删除
							if catInfo.EbaiSyncStatus&model.SyncFlagNewMask == 0 && catInfo.EbaiID != 0 {
								if globals.EnableEbaiStoreWrite {
									if err = api.EbaiAPI.ShopCategoryDelete(strStoreID, catInfo.EbaiID); ebaiapi.IsErrCategoryNotExist(err) {
										err = nil
									}
								}
							}
						} else if catInfo.EbaiSyncStatus&model.SyncFlagNewMask != 0 { // 新增
							if globals.EnableEbaiStoreWrite {
								catName := formatName(catInfo.Name)
								catInfo.EbaiID, err = api.EbaiAPI.ShopCategoryCreate(strStoreID, catInfo.ParentEbaiID, catName, jxCatSeq2Ebai(catInfo.Seq))
								if ebaiapi.IsErrCategoryExist(err) {
									if catInfo.EbaiID = api.EbaiAPI.GetEbaiCatIDFromName(strStoreID, catName); catInfo.EbaiID > 0 {
										err = nil
									}
								}
							} else {
								catInfo.EbaiID = jxutils.GenFakeID()
							}
							if err == nil {
								updateFields = append(updateFields, model.FieldEbaiID)
							}
						} else if catInfo.EbaiSyncStatus&model.SyncFlagModifiedMask != 0 { // 修改
							if globals.EnableEbaiStoreWrite {
								err = api.EbaiAPI.ShopCategoryUpdate(strStoreID, catInfo.EbaiID, formatName(catInfo.Name), jxCatSeq2Ebai(catInfo.Seq))
							}
						}
						if err == nil {
							db2 := dao.GetDB()
							catInfo.EbaiSyncStatus = 0
							_, err = dao.UpdateEntity(db2, &catInfo.StoreSkuCategoryMap, updateFields...)
						}
						return nil, err
					}, catList)
				rootTask.AddChild(task).Run()
				_, err = task.GetResult(0)
			}
			return nil, err
		}, 2)
	tasksch.AddChild(parentTask, rootTask).Run()
	if !isAsync {
		_, err = rootTask.GetResult(0)
	}
	return rootTask.ID, err
}

func (p *PurchaseHandler) processLocalCatByRemote(db *dao.DaoDB, storeID int, localCatMap map[string]*tStoreCatInfo, remoteCatList []*ebaiapi.CategoryInfo, userName string) (err error) {
	if localCatMap == nil || remoteCatList == nil {
		return nil
	}
	for _, v := range remoteCatList {
		jxCat := localCatMap[v.Name]
		if jxCat == nil { // 远程有，本地没有，非法类别
			// globals.SugarLogger.Debug(v.Name)
			// globals.SugarLogger.Debug(utils.Format4Output(localCatMap, false))
		} else {
			if jxCat.EbaiID != v.CategoryID {
				if jxCat.ID == 0 { // 远程有，本门店没有
					globals.SugarLogger.Debug(jxCat.CatID)
					err = dao.AddStoreCategoryMap(db, storeID, jxCat.CatID, model.VendorIDEBAI, utils.Int64ToStr(v.CategoryID), model.SyncFlagModifiedMask, userName)
				} else { // 远程有，本门店有，但ID信息不一致
					_, err = dao.UpdateEntityLogicallyAndUpdateSyncStatus(db, &jxCat.StoreSkuCategoryMap, map[string]interface{}{
						model.FieldEbaiID: v.CategoryID,
					}, userName, nil, model.FieldEbaiSyncStatus, model.SyncFlagModifiedMask)
				}
			} else { // 两边都有，且信息一致
			}
			jxCat.EbaiSyncStatus = 0
			if err = p.processLocalCatByRemote(db, storeID, jxCat.Children, v.Children, userName); err != nil {
				return err
			}
		}
		if err != nil {
			return err
		}
	}
	return nil
}

func (p *PurchaseHandler) updateLocalCatAsNew(db *dao.DaoDB, localCatMap map[string]*tStoreCatInfo, userName string) (err error) {
	if localCatMap == nil {
		return nil
	}
	for _, v := range localCatMap {
		if v.EbaiSyncStatus&model.SyncFlagNewMask != 0 {
			dao.WrapUpdateULEntity(&v.StoreSkuCategoryMap, userName)
			if _, err = dao.UpdateEntity(db, &v.StoreSkuCategoryMap); err != nil {
				return err
			}
		}
		if err = p.updateLocalCatAsNew(db, v.Children, userName); err != nil {
			return err
		}
	}
	return nil
}

func formatName(name string) string {
	return utils.TrimBlankChar(utils.FilterMb4(name))
}

// 饿百的排序是从大到小
func jxCatSeq2Ebai(seq int) int {
	return 10000 - seq
}

func (p *PurchaseHandler) GetStoresSku(ctx *jxcontext.Context, parentTask tasksch.ITask, storeIDs []int) (storeSkuList []*model.StoreSkuBind, err error) {
	return storeSkuList, err
}