a3f00cd8ff
- Extract 5 order handlers to order_handler.go (147 lines) - CreateOrder, ListOrders, GetOrder, UpdateOrderStatus, DeleteOrder - Extract 4 cart/review handlers to cart_handler.go (127 lines) - CreateReview, AddToCart, GetCart, DeleteCartItem - handler.go reduced from 806 to 548 lines - Total refactoring: ~63% of original (1471 -> 548) All tests passing
145 lines
3.5 KiB
Go
145 lines
3.5 KiB
Go
package handler
|
|
|
|
import (
|
|
"errors"
|
|
"net/http"
|
|
|
|
"github.com/saveinmed/backend-go/internal/domain"
|
|
)
|
|
|
|
// CreateOrder godoc
|
|
// @Summary Criação de pedido com split
|
|
// @Tags Pedidos
|
|
// @Accept json
|
|
// @Produce json
|
|
// @Param order body createOrderRequest true "Pedido"
|
|
// @Success 201 {object} domain.Order
|
|
// @Router /api/v1/orders [post]
|
|
func (h *Handler) CreateOrder(w http.ResponseWriter, r *http.Request) {
|
|
var req createOrderRequest
|
|
if err := decodeJSON(r.Context(), r, &req); err != nil {
|
|
writeError(w, http.StatusBadRequest, err)
|
|
return
|
|
}
|
|
|
|
order := &domain.Order{
|
|
BuyerID: req.BuyerID,
|
|
SellerID: req.SellerID,
|
|
Items: req.Items,
|
|
Shipping: req.Shipping,
|
|
}
|
|
|
|
var total int64
|
|
for _, item := range req.Items {
|
|
total += item.UnitCents * item.Quantity
|
|
}
|
|
order.TotalCents = total
|
|
|
|
if err := h.svc.CreateOrder(r.Context(), order); err != nil {
|
|
writeError(w, http.StatusInternalServerError, err)
|
|
return
|
|
}
|
|
|
|
writeJSON(w, http.StatusCreated, order)
|
|
}
|
|
|
|
// ListOrders godoc
|
|
// @Summary Listar pedidos
|
|
// @Tags Pedidos
|
|
// @Security BearerAuth
|
|
// @Produce json
|
|
// @Success 200 {array} domain.Order
|
|
// @Router /api/v1/orders [get]
|
|
func (h *Handler) ListOrders(w http.ResponseWriter, r *http.Request) {
|
|
orders, err := h.svc.ListOrders(r.Context())
|
|
if err != nil {
|
|
writeError(w, http.StatusInternalServerError, err)
|
|
return
|
|
}
|
|
|
|
writeJSON(w, http.StatusOK, orders)
|
|
}
|
|
|
|
// GetOrder godoc
|
|
// @Summary Consulta pedido
|
|
// @Tags Pedidos
|
|
// @Security BearerAuth
|
|
// @Produce json
|
|
// @Param id path string true "Order ID"
|
|
// @Success 200 {object} domain.Order
|
|
// @Router /api/v1/orders/{id} [get]
|
|
func (h *Handler) GetOrder(w http.ResponseWriter, r *http.Request) {
|
|
id, err := parseUUIDFromPath(r.URL.Path)
|
|
if err != nil {
|
|
writeError(w, http.StatusBadRequest, err)
|
|
return
|
|
}
|
|
|
|
order, err := h.svc.GetOrder(r.Context(), id)
|
|
if err != nil {
|
|
writeError(w, http.StatusNotFound, err)
|
|
return
|
|
}
|
|
|
|
writeJSON(w, http.StatusOK, order)
|
|
}
|
|
|
|
// UpdateOrderStatus godoc
|
|
// @Summary Atualiza status do pedido
|
|
// @Tags Pedidos
|
|
// @Security BearerAuth
|
|
// @Accept json
|
|
// @Produce json
|
|
// @Param id path string true "Order ID"
|
|
// @Param status body updateStatusRequest true "Novo status"
|
|
// @Success 204 ""
|
|
// @Router /api/v1/orders/{id}/status [patch]
|
|
func (h *Handler) UpdateOrderStatus(w http.ResponseWriter, r *http.Request) {
|
|
id, err := parseUUIDFromPath(r.URL.Path)
|
|
if err != nil {
|
|
writeError(w, http.StatusBadRequest, err)
|
|
return
|
|
}
|
|
|
|
var req updateStatusRequest
|
|
if err := decodeJSON(r.Context(), r, &req); err != nil {
|
|
writeError(w, http.StatusBadRequest, err)
|
|
return
|
|
}
|
|
|
|
if !isValidStatus(req.Status) {
|
|
writeError(w, http.StatusBadRequest, errors.New("invalid status"))
|
|
return
|
|
}
|
|
|
|
if err := h.svc.UpdateOrderStatus(r.Context(), id, domain.OrderStatus(req.Status)); err != nil {
|
|
writeError(w, http.StatusInternalServerError, err)
|
|
return
|
|
}
|
|
|
|
w.WriteHeader(http.StatusNoContent)
|
|
}
|
|
|
|
// DeleteOrder godoc
|
|
// @Summary Remover pedido
|
|
// @Tags Pedidos
|
|
// @Security BearerAuth
|
|
// @Param id path string true "Order ID"
|
|
// @Success 204 ""
|
|
// @Failure 400 {object} map[string]string
|
|
// @Failure 404 {object} map[string]string
|
|
// @Router /api/v1/orders/{id} [delete]
|
|
func (h *Handler) DeleteOrder(w http.ResponseWriter, r *http.Request) {
|
|
id, err := parseUUIDFromPath(r.URL.Path)
|
|
if err != nil {
|
|
writeError(w, http.StatusBadRequest, err)
|
|
return
|
|
}
|
|
|
|
if err := h.svc.DeleteOrder(r.Context(), id); err != nil {
|
|
writeError(w, http.StatusBadRequest, err)
|
|
return
|
|
}
|
|
|
|
w.WriteHeader(http.StatusNoContent)
|
|
}
|