package com.sky.service; import com.sky.dto.DishDTO; import com.sky.dto.DishPageQueryDTO; import com.sky.result.PageResult; import com.sky.vo.DishVO; public interface DishService { void addDish(DishDTO dishDTO); PageResult pageQuery(DishPageQueryDTO dishPageQueryDTO); void deleteBatch(Long[] ids); DishVO queryByIdWithFlavor(Long id); void update(DishDTO dishDTO); }