15 lines
352 B
Java
15 lines
352 B
Java
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package com.rabbiter.em.mapper;
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import com.rabbiter.em.entity.Cart;
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import com.baomidou.mybatisplus.core.mapper.BaseMapper;
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import org.apache.ibatis.annotations.MapKey;
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import java.util.List;
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import java.util.Map;
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public interface CartMapper extends BaseMapper<Cart> {
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@MapKey("id")
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List<Map<String, Object>> selectByUserId(Long userId);
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}
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