package handlers

import (
	"Yimaru-Backend/internal/domain"

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

// lmsBlockIfInaccessible returns a 403 response when a learner is blocked; otherwise nil.
func lmsBlockIfInaccessible(c *fiber.Ctx, a *domain.LMSEntityAccess) error {
	if a == nil || a.IsAccessible {
		return nil
	}
	return c.Status(fiber.StatusForbidden).JSON(domain.ErrorResponse{
		Message: a.Reason,
		Error:   "LMS_PREREQUISITE_NOT_MET",
	})
}