add carts

app/delivery/web/api/restricted/carts.go

@@ -0,0 +1,99 @@
+package restricted
+
+import (
+	"strconv"
+
+	"git.ma-al.com/goc_daniel/b2b/app/service/cartsService"
+	"git.ma-al.com/goc_daniel/b2b/app/utils/i18n"
+	"git.ma-al.com/goc_daniel/b2b/app/utils/nullable"
+	"git.ma-al.com/goc_daniel/b2b/app/utils/response"
+	"git.ma-al.com/goc_daniel/b2b/app/utils/responseErrors"
+	"github.com/gofiber/fiber/v3"
+)
+
+// CartsHandler handles endpoints that modify carts.
+type CartsHandler struct {
+	cartsService *cartsService.CartsService
+}
+
+// CartsHandler creates a new CartsHandler instance
+func NewCartsHandler() *CartsHandler {
+	cartsService := cartsService.New()
+	return &CartsHandler{
+		cartsService: cartsService,
+	}
+}
+
+func CartsHandlerRoutes(r fiber.Router) fiber.Router {
+	handler := NewCartsHandler()
+
+	r.Get("/add-new-cart", handler.AddNewCart)
+	r.Get("/change-cart-name", handler.ChangeCartName)
+	r.Get("/retrieve-cart", handler.RetrieveCart)
+
+	return r
+}
+
+func (h *CartsHandler) AddNewCart(c fiber.Ctx) error {
+	userID, ok := c.Locals("userID").(uint)
+	if !ok {
+		return c.Status(responseErrors.GetErrorStatus(responseErrors.ErrInvalidBody)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, responseErrors.ErrInvalidBody)))
+	}
+
+	new_cart, err := h.cartsService.CreateNewCart(userID)
+	if err != nil {
+		return c.Status(responseErrors.GetErrorStatus(err)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, err)))
+	}
+
+	return c.JSON(response.Make(&new_cart, 0, i18n.T_(c, response.Message_OK)))
+}
+
+func (h *CartsHandler) ChangeCartName(c fiber.Ctx) error {
+	userID, ok := c.Locals("userID").(uint)
+	if !ok {
+		return c.Status(responseErrors.GetErrorStatus(responseErrors.ErrInvalidBody)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, responseErrors.ErrInvalidBody)))
+	}
+
+	new_name := c.Query("new_name")
+
+	cart_id_attribute := c.Query("cart_id")
+	cart_id, err := strconv.Atoi(cart_id_attribute)
+	if err != nil {
+		return c.Status(responseErrors.GetErrorStatus(responseErrors.ErrBadAttribute)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, responseErrors.ErrBadAttribute)))
+	}
+
+	err = h.cartsService.UpdateCartName(userID, uint(cart_id), new_name)
+	if err != nil {
+		return c.Status(responseErrors.GetErrorStatus(err)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, err)))
+	}
+
+	return c.JSON(response.Make(nullable.GetNil(""), 0, i18n.T_(c, response.Message_OK)))
+}
+
+func (h *CartsHandler) RetrieveCart(c fiber.Ctx) error {
+	userID, ok := c.Locals("userID").(uint)
+	if !ok {
+		return c.Status(responseErrors.GetErrorStatus(responseErrors.ErrInvalidBody)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, responseErrors.ErrInvalidBody)))
+	}
+
+	cart_id_attribute := c.Query("cart_id")
+	cart_id, err := strconv.Atoi(cart_id_attribute)
+	if err != nil {
+		return c.Status(responseErrors.GetErrorStatus(responseErrors.ErrBadAttribute)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, responseErrors.ErrBadAttribute)))
+	}
+
+	cart, err := h.cartsService.RetrieveCart(userID, uint(cart_id))
+	if err != nil {
+		return c.Status(responseErrors.GetErrorStatus(err)).
+			JSON(response.Make(nullable.GetNil(""), 0, responseErrors.GetErrorCode(c, err)))
+	}
+
+	return c.JSON(response.Make(cart, 0, i18n.T_(c, response.Message_OK)))
+}

app/delivery/web/init.go

@@ -110,6 +110,10 @@ func (s *Server) Setup() error {
 	meiliSearch := s.restricted.Group("/meili-search")
 	restricted.MeiliSearchHandlerRoutes(meiliSearch)
 
+	// carts (restricted)
+	carts := s.restricted.Group("/carts")
+	restricted.CartsHandlerRoutes(carts)
+
 	// // Restricted routes example
 	// restricted := s.api.Group("/restricted")
 	// restricted.Use(middleware.AuthMiddleware())