package elm import ( "git.rosy.net.cn/jx-callback/business/model" "git.rosy.net.cn/jx-callback/business/model/dao" ) func (p *PurchaseHandler) SyncStoreCategories(db *dao.DaoDB, storeIDs []int, catIDs []int) (err error) { return nil } func (p *PurchaseHandler) ReadStoreCategories(storeID int) (cats []*model.SkuCategory, err error) { return nil, nil } func (p *PurchaseHandler) ReadStoreSku(storeID, skuID int) (skuNameExt *model.SkuNameExt, err error) { return nil, nil } func (p *PurchaseHandler) SyncStoreSkus(db *dao.DaoDB, storeIDs []int, skuIDs []int, isForce bool, userName string) (err error) { return nil }