send email when creating new order

app/service/orderService/orderService.go

@@ -9,6 +9,7 @@ import (
 	"git.ma-al.com/goc_daniel/b2b/app/repos/cartsRepo"
 	"git.ma-al.com/goc_daniel/b2b/app/repos/ordersRepo"
 	"git.ma-al.com/goc_daniel/b2b/app/service/addressesService"
+	"git.ma-al.com/goc_daniel/b2b/app/service/emailService"
 	"git.ma-al.com/goc_daniel/b2b/app/utils/query/filters"
 	"git.ma-al.com/goc_daniel/b2b/app/utils/query/find"
 	"git.ma-al.com/goc_daniel/b2b/app/utils/responseErrors"
@@ -18,6 +19,7 @@ type OrderService struct {
 	ordersRepo       ordersRepo.UIOrdersRepo
 	cartsRepo        cartsRepo.UICartsRepo
 	addressesService *addressesService.AddressesService
+	emailService     *emailService.EmailService
 }
 
 func New() *OrderService {
@@ -25,6 +27,7 @@ func New() *OrderService {
 		ordersRepo:       ordersRepo.New(),
 		cartsRepo:        cartsRepo.New(),
 		addressesService: addressesService.New(),
+		emailService:     emailService.NewEmailService(),
 	}
 }
 
@@ -80,7 +83,19 @@ func (s *OrderService) PlaceNewOrder(user_id uint, cart_id uint, name string, co
 	}
 
 	// all checks passed
-	return s.ordersRepo.PlaceNewOrder(cart, name, country_id, address_info)
+	err = s.ordersRepo.PlaceNewOrder(cart, name, country_id, address_info)
+	if err != nil {
+		return err
+	}
+
+	// send email to admin
+	err = s.emailService.SendNewOrderPlacedNotification(user_id)
+	if err != nil {
+		// Log error but don't fail placing order???
+		_ = err
+	}
+
+	return nil
 }
 
 func (s *OrderService) ChangeOrderAddress(user *model.Customer, order_id uint, country_id uint, address_info string) error {