65 lines
1.4 KiB
Java
65 lines
1.4 KiB
Java
package com.sky.mapper;
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import com.github.pagehelper.Page;
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import com.sky.annotation.AutoFill;
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import com.sky.dto.DishPageQueryDTO;
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import com.sky.entity.Dish;
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import com.sky.enumeration.OperationType;
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import com.sky.vo.DishVO;
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import org.apache.ibatis.annotations.Delete;
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import org.apache.ibatis.annotations.Mapper;
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import org.apache.ibatis.annotations.Select;
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import java.util.List;
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import java.util.Map;
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@Mapper
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public interface DishMapper {
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/**
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* 插入菜品数据
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*/
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@AutoFill(OperationType.INSERT)
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void insert(Dish dish);
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/**
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* 根据主键查询菜品
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*/
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@Select("select * from dish where id=#{id}")
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Dish getById(Long id);
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/**
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* 根据主键删除菜品数据
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*/
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@Delete("delete from dish where id=#{id}")
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void deleteById(Long id);
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/**
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* 根据id动态修改菜品数据
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*/
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@AutoFill(OperationType.UPDATE)
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void update(Dish dish);
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/**
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* 动态条件查询菜品
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*/
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List<Dish> list(Dish dish);
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/**
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* 根据套餐id查询菜品
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*/
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@Select("select a.* from dish a left join setmeal_dish b on a.id = b.dish_id where b.setmeal_id = #{setmealId}")
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List<Dish> getBySetmealId(Long setmealId);
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/**
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* 菜品分页查询
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*/
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Page<DishVO> pageQuery(DishPageQueryDTO dishPageQueryDTO);
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/**
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* 根据条件统计菜品数量
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* @param map
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* @return
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*/
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Integer countByMap(Map map);
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}
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