#

pang.jiabao

2024-09-05 fa5632638d1f6f7e28234ca4b0982b03f58b98f3

#

 src/main/java/com/zy/system/mapper/ConfigMapper.java

@@ -3,10 +3,14 @@
import com.baomidou.mybatisplus.mapper.BaseMapper;
import com.zy.system.entity.Config;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;

@Mapper
@Repository
public interface ConfigMapper extends BaseMapper<Config> {

    /**
     * 根据编码查询配置详情
     */
    Config selectConfigByCode(@Param("code") String code);
}

 src/main/resources/mapper/ConfigMapper.xml

@@ -12,5 +12,8 @@
        <result column="status" property="status" />

    </resultMap>
    <select id="selectConfigByCode" resultType="com.zy.system.entity.Config">
        select Top 1 * from sys_config where code = #{code}
    </select>

</mapper>