package http

import (
	errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg"
	"git.gocasts.ir/ebhomengo/niki/productapp/service/product"
	"github.com/labstack/echo/v4"
	"log/slog"
	"net/http"
)

type Handler struct {
	productService product.Service
	Logger         *slog.Logger
}

func NewHandler(productService product.Service) *Handler {
	return &Handler{
		productService: productService,
	}
}

func (h Handler) getProductList(c echo.Context) error {
	var req product.GetProductListRequest

	if err := c.Bind(&req); err != nil {
		return c.JSON(http.StatusBadRequest, errmsg.ErrorResponse{
			Message: errmsg.ErrInvalidRequestFormat,
		})
	}

	response, err := h.productService.GetProducts(c.Request().Context(), req)
	if err != nil {
		// todo handle validation error
		return c.JSON(http.StatusInternalServerError, map[string]string{"error": err.Error()})
	}

	return c.JSON(http.StatusOK, response)
}