376 lines
13 KiB
Go
376 lines
13 KiB
Go
package cms
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import (
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"errors"
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"fmt"
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"reflect"
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"git.rosy.net.cn/baseapi/utils"
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"git.rosy.net.cn/jx-callback/business/jxutils"
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"git.rosy.net.cn/jx-callback/business/jxutils/tasksch"
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"git.rosy.net.cn/jx-callback/business/model"
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"git.rosy.net.cn/jx-callback/business/model/dao"
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"git.rosy.net.cn/jx-callback/business/partner"
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"git.rosy.net.cn/jx-callback/globals"
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"git.rosy.net.cn/jx-callback/globals/api"
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)
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type VendorSync struct {
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MultiStoreVendorIDs []int
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SingleStoreVendorIDs []int
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PurchaseHandlers map[int]partner.IPurchasePlatformHandler
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}
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type SyncError struct {
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Original error `json:"original"`
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Message string `json:"message"`
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}
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// 对于多门店平台接口的通用处理
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type MultiStoreHandlerWrapper struct {
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partner.IMultipleStoresHandler
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}
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// 对于单门店平台接口的通用处理
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type SingleStoreHandlerWrapper struct {
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partner.ISingleStoreHandler
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}
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var (
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CurVendorSync VendorSync
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)
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var (
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ErrHaveNotImplementedYet = errors.New("还没有实现")
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ErrEntityNotExist = errors.New("找不到相应实体")
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)
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func Init() {
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apiMap := map[int]interface{}{
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model.VendorIDJD: api.JdAPI,
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model.VendorIDELM: api.ElmAPI,
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model.VendorIDEBAI: api.EbaiAPI,
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}
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CurVendorSync.PurchaseHandlers = make(map[int]partner.IPurchasePlatformHandler)
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for k, v := range partner.PurchasePlatformHandlers {
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if !reflect.ValueOf(apiMap[k]).IsNil() {
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if multiHandler, ok := v.(partner.IMultipleStoresHandler); ok {
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CurVendorSync.MultiStoreVendorIDs = append(CurVendorSync.MultiStoreVendorIDs, k)
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CurVendorSync.PurchaseHandlers[k] = &MultiStoreHandlerWrapper{
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IMultipleStoresHandler: multiHandler,
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}
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} else if singleHandler, ok := v.(partner.ISingleStoreHandler); ok {
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CurVendorSync.SingleStoreVendorIDs = append(CurVendorSync.SingleStoreVendorIDs, k)
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CurVendorSync.PurchaseHandlers[k] = &SingleStoreHandlerWrapper{
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ISingleStoreHandler: singleHandler,
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}
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} else {
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panic(fmt.Sprintf("platform:%d type is wrong!", k))
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}
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}
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}
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}
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func (p *MultiStoreHandlerWrapper) DeleteCategory(db *dao.DaoDB, cat *model.SkuCategory, userName string) (err error) {
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if jxutils.IsFakeID(cat.JdID) {
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return nil
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}
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return p.IMultipleStoresHandler.DeleteCategory(db, cat, userName)
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}
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func (p *MultiStoreHandlerWrapper) UpdateCategory(db *dao.DaoDB, cat *model.SkuCategory, userName string) (err error) {
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if jxutils.IsFakeID(cat.JdID) {
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globals.SugarLogger.Warnf("UpdateCategory fakeid cat:%s should not get here", utils.Format4Output(cat, true))
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return nil
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}
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return p.IMultipleStoresHandler.UpdateCategory(db, cat, userName)
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}
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func (p *MultiStoreHandlerWrapper) DeleteSku(db *dao.DaoDB, sku *model.Sku, userName string) (err error) {
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if jxutils.IsFakeID(sku.JdID) {
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return nil
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}
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return p.IMultipleStoresHandler.DeleteSku(db, sku, userName)
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}
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func (p *MultiStoreHandlerWrapper) UpdateSku(db *dao.DaoDB, sku *model.Sku, userName string) (err error) {
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if jxutils.IsFakeID(sku.JdID) {
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globals.SugarLogger.Warnf("UpdateSku fakeid sku:%s should not get here", utils.Format4Output(sku, true))
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return nil
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}
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return p.IMultipleStoresHandler.UpdateSku(db, sku, userName)
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}
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func (v *VendorSync) GetStoreHandler(vendorID int) partner.IPurchasePlatformHandler {
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return v.PurchaseHandlers[vendorID]
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}
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func (v *VendorSync) GetMultiStoreHandler(vendorID int) partner.IMultipleStoresHandler {
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if v.PurchaseHandlers[vendorID] != nil {
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return v.PurchaseHandlers[vendorID].(partner.IMultipleStoresHandler)
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}
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return nil
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}
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func (v *VendorSync) GetSingleStoreHandler(vendorID int) partner.ISingleStoreHandler {
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if v.PurchaseHandlers[vendorID] != nil {
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return v.PurchaseHandlers[vendorID].(partner.ISingleStoreHandler)
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}
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return nil
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}
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func (v *VendorSync) syncCategories(parentTask tasksch.ITask, multiStoresHandler partner.IMultipleStoresHandler, db *dao.DaoDB, cats []*model.SkuCategory, userName string) (err error) {
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syncStatusFieldName := multiStoresHandler.GetFieldSyncStatusName()
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task := tasksch.RunParallelTask("syncCategories", nil, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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cat := batchItemList[0].(*model.SkuCategory)
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updateFields := []string{syncStatusFieldName}
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syncStatus := jxutils.GetObjFieldByName(cat, syncStatusFieldName).(int8)
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if (syncStatus & model.SyncFlagDeletedMask) != 0 { //删除
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err = multiStoresHandler.DeleteCategory(db, cat, userName)
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} else if (syncStatus & model.SyncFlagNewMask) != 0 { // 新增
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err = multiStoresHandler.CreateCategory(db, cat, userName)
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updateFields = append(updateFields, multiStoresHandler.GetFieldIDName())
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} else if (syncStatus & model.SyncFlagModifiedMask) != 0 { // 修改
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err = multiStoresHandler.UpdateCategory(db, cat, userName)
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}
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if err == nil {
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jxutils.SetObjFieldByName(cat, syncStatusFieldName, int8(0))
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_, err = dao.UpdateEntity(db, cat, updateFields...)
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}
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return nil, err
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}, cats)
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parentTask.AddChild(task)
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_, err = task.GetResult(0)
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return err
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}
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func (v *VendorSync) SyncCategory(db *dao.DaoDB, categoryID int, isAsync bool, userName string) (hint string, err error) {
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globals.SugarLogger.Debug(v.MultiStoreVendorIDs)
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hint, err = v.LoopMultiStoresVendors(db, "SyncCategory", isAsync, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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multiStoresHandler := v.GetMultiStoreHandler(batchItemList[0].(int))
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var cats []*model.SkuCategory
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cond := make(map[string]interface{})
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if categoryID > 0 {
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cond[model.FieldID] = categoryID
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} else {
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cond[model.FieldLevel] = 1
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}
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err := dao.GetEntitiesByKV(db, &cats, cond, true)
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if err == nil {
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err = v.syncCategories(t, multiStoresHandler, db, cats, userName)
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}
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if err != nil || categoryID > 0 {
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return nil, err
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}
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cond[model.FieldLevel] = 2
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err = dao.GetEntitiesByKV(db, &cats, cond, true)
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if err == nil {
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err = v.syncCategories(t, multiStoresHandler, db, cats, userName)
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}
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return nil, err
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})
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return "", err
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}
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func (v *VendorSync) SyncReorderCategories(db *dao.DaoDB, categoryID int, isAsync bool, userName string) (hint string, err error) {
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hint, err = v.LoopMultiStoresVendors(db, "SyncReorderCategories", isAsync, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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multiStoresHandler := v.GetMultiStoreHandler(batchItemList[0].(int))
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err2 := multiStoresHandler.ReorderCategories(db, categoryID, userName)
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if err2 == nil {
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cat := &model.SkuCategory{}
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_, err2 = dao.UpdateEntityByKV(db, cat, utils.Params2Map(multiStoresHandler.GetFieldSyncStatusName(), 0), utils.Params2Map(model.FieldParentID, categoryID))
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return nil, err2
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}
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return nil, err2
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})
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return "", err
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}
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func (v *VendorSync) SyncStore(db *dao.DaoDB, vendorID, storeID int, isAsync bool, userName string) (hint string, err error) {
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globals.SugarLogger.Debugf("SyncStore, storeID:%d", storeID)
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hint, err = v.LoopStoreMap(db, "SyncStore", isAsync, userName, storeID, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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storeMap := batchItemList[0].(*model.StoreMap)
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if (vendorID == -1 || vendorID == storeMap.VendorID) && (storeMap.SyncStatus != 0) {
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if handler := v.GetStoreHandler(storeMap.VendorID); handler != nil {
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if err = handler.UpdateStore(db, storeID, userName); err == nil {
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storeMap.SyncStatus = 0
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_, err = dao.UpdateEntity(db, storeMap, model.FieldSyncStatus)
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}
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}
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}
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return nil, err
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})
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return "", err
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}
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func (v *VendorSync) SyncSku(db *dao.DaoDB, nameID, skuID int, isAsync bool, userName string) (hint string, err error) {
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globals.SugarLogger.Debugf("SyncSku, nameID:%d, skuID:%d, userName:%s", nameID, skuID, userName)
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hint, err = v.LoopMultiStoresVendors(db, "SyncSku", isAsync, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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multiStoresHandler := v.GetMultiStoreHandler(batchItemList[0].(int))
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syncStatusFieldName := multiStoresHandler.GetFieldSyncStatusName()
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var skuList []*model.Sku
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cond := make(map[string]interface{})
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if nameID != -1 {
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cond[model.FieldNameID] = nameID
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}
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if skuID != -1 {
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cond[model.FieldID] = skuID
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}
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err := dao.GetEntitiesByKV(db, &skuList, cond, true)
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if err == nil {
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// globals.SugarLogger.Debug(utils.Format4Output(skuList, false))
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task := tasksch.RunParallelTask("SyncSku", nil, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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sku := batchItemList[0].(*model.Sku)
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syncStatus := jxutils.GetObjFieldByName(sku, syncStatusFieldName).(int8)
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if (skuID == -1 || skuID == sku.ID) && (syncStatus != 0) {
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updateFields := []string{syncStatusFieldName}
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if syncStatus&model.SyncFlagDeletedMask != 0 { // 删除
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err = multiStoresHandler.DeleteSku(db, sku, userName)
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} else if syncStatus&model.SyncFlagNewMask != 0 { // 新增
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err = multiStoresHandler.CreateSku(db, sku, userName)
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updateFields = append(updateFields, multiStoresHandler.GetFieldIDName())
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} else if syncStatus&model.SyncFlagModifiedMask != 0 { // 修改
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err = multiStoresHandler.UpdateSku(db, sku, userName)
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}
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if err == nil {
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jxutils.SetObjFieldByName(sku, syncStatusFieldName, int8(0))
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dao.UpdateEntity(db, sku, updateFields...)
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}
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}
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return nil, err
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}, skuList)
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t.AddChild(task)
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_, err = task.GetResult(0)
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}
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return nil, err
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})
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return "", err
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}
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//
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func (v *VendorSync) SyncStoresSkus(db *dao.DaoDB, vendorIDs []int, storeIDs []int, skuIDs []int, isAsync bool, userName string) (hint string, err error) {
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globals.SugarLogger.Debug("SyncStoresSkus")
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hint, err = v.LoopStoreVendors(db, vendorIDs, "SyncStoresSkus", isAsync, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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handler := v.GetStoreHandler(batchItemList[0].(int))
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_, err = handler.SyncStoresSkus(db, storeIDs, skuIDs, false, userName)
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return nil, err
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})
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return hint, err
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}
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func (v *VendorSync) LoopStoreMap(db *dao.DaoDB, taskName string, isAsync bool, userName string, storeID int, handler tasksch.WorkFunc) (hint string, err error) {
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storeMaps, err := GetStoreVendorMaps(db, storeID, -1)
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if err == nil {
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task := tasksch.RunManagedParallelTask(taskName, nil, userName, handler, storeMaps)
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hint = task.ID
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if !isAsync {
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_, err = task.GetResult(0)
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}
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}
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return hint, makeSyncError(err)
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}
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func (v *VendorSync) LoopMultiStoresVendors(db *dao.DaoDB, taskName string, isAsync bool, userName string, handler tasksch.WorkFunc) (hint string, err error) {
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if taskName == "" {
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taskName = "LoopMultiStoresVendors"
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}
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task := tasksch.RunManagedParallelTask(taskName, nil, userName, handler, v.MultiStoreVendorIDs)
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if !isAsync {
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_, err = task.GetResult(0)
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}
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return task.ID, makeSyncError(err)
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}
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func (v *VendorSync) LoopStoreVendors(db *dao.DaoDB, vendorIDs []int, taskName string, isAsync bool, userName string, handler tasksch.WorkFunc) (hint string, err error) {
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if taskName == "" {
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taskName = "LoopStoreVendors"
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}
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var vendorIDMap map[int]int
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if len(vendorIDs) != 0 {
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vendorIDMap = make(map[int]int)
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for _, v := range vendorIDs {
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vendorIDMap[v] = 1
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}
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}
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allHandlers := make([]int, len(v.MultiStoreVendorIDs)+len(v.SingleStoreVendorIDs))
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copy(allHandlers, v.MultiStoreVendorIDs)
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copy(allHandlers[len(v.MultiStoreVendorIDs):], v.SingleStoreVendorIDs)
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if vendorIDMap != nil {
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count := 0
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for _, v := range allHandlers {
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if vendorIDMap[v] == 1 {
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allHandlers[count] = v
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count++
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}
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}
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allHandlers = allHandlers[:count]
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}
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task := tasksch.RunManagedParallelTask(taskName, nil, userName, handler, allHandlers)
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if !isAsync {
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_, err = task.GetResult(0)
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}
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return task.ID, err
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}
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func (v *VendorSync) LoopSingleStoreVendors(db *dao.DaoDB, taskName string, isAsync bool, userName string, handler tasksch.WorkFunc) (hint string, err error) {
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if taskName == "" {
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taskName = "LoopSingleStoreVendors"
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}
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var storeMaps []*model.StoreMap
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if err = dao.GetRows(db, &storeMaps, `
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SELECT *
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FROM store_map
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WHERE vendor_id IN (`+dao.GenQuestionMarks(len(v.SingleStoreVendorIDs))+")", v.SingleStoreVendorIDs); err == nil {
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task := tasksch.RunManagedParallelTask(taskName, nil, userName, handler, storeMaps)
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hint = task.ID
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if !isAsync {
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_, err = task.GetResult(0)
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}
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}
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return hint, makeSyncError(err)
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}
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func (v *VendorSync) RefreshSkuIDs(nameID, skuID int, userName string) (err error) {
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sql := `
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SELECT t1.id
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FROM sku t1
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JOIN sku_name t2 ON t1.name_id = t2.id
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WHERE 1 = 1
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`
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sqlParams := []interface{}{}
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if nameID != -1 {
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sql += " AND t1.name_id = ?"
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sqlParams = append(sqlParams, nameID)
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}
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if skuID != -1 {
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sql += " AND t1.id = ?"
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sqlParams = append(sqlParams, skuID)
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}
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var ids []int
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db := dao.GetDB()
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if err = dao.GetRows(db, &ids, sql, sqlParams); err == nil {
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// globals.SugarLogger.Debug(utils.Format4Output(ids, false))
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_, err = v.LoopMultiStoresVendors(db, "RefreshSkuIDs", false, userName, func(t *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (interface{}, error) {
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multiStoresHandler := v.GetMultiStoreHandler(batchItemList[0].(int))
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err := multiStoresHandler.SyncSkusIDMap(db, ids, userName)
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globals.SugarLogger.Debug(err)
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return nil, err
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})
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}
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return err
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}
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func makeSyncError(err error) (newErr error) {
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if err != nil {
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return &SyncError{
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Original: err,
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}
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}
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return err
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}
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func (e *SyncError) Error() string {
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return fmt.Sprintf("本地数据修改成功，但同步失败，请根据错误提示处理！，同步错误信息：%s", e.Original.Error())
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}
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