+ IPurchasePlatformHandler.UpdateStoreCustomID

- 删除平台门店时，将平台门店的CUSTOMID设置为其平台ID本身
- 饿了么与微商城handler不注册了

business/partner/purchase/elm/elm.go

@@ -23,7 +23,7 @@ type PurchaseHandler struct {
 func init() {
 	if api.ElmAPI != nil {
 		curPurchaseHandler = new(PurchaseHandler)
-		partner.RegisterPurchasePlatform(curPurchaseHandler)
+		// partner.RegisterPurchasePlatform(curPurchaseHandler)
 	}
 }