package handlers

import (
	"Yimaru-Backend/internal/domain"

	"github.com/gofiber/fiber/v2"
)

// GetMyLMSProgress godoc
// @Summary Get my LMS completion history
// @Description Returns completed lesson, module, course, and program IDs for the authenticated user (ordered by completion time, then id).
// @Tags lms
// @Produce json
// @Success 200 {object} domain.Response
// @Failure 500 {object} domain.ErrorResponse
// @Router /api/v1/lms/progress [get]
func (h *Handler) GetMyLMSProgress(c *fiber.Ctx) error {
	uid := c.Locals("user_id").(int64)
	prog, err := h.lmsProgressSvc.GetMyProgress(c.Context(), uid)
	if err != nil {
		return c.Status(fiber.StatusInternalServerError).JSON(domain.ErrorResponse{
			Message: "Failed to load learning progress",
			Error:   err.Error(),
		})
	}
	return c.JSON(domain.Response{
		Message:    "LMS progress retrieved successfully",
		Data:       prog,
		Success:    true,
		StatusCode: fiber.StatusOK,
	})
}