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- 添加查询多个 字典值

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sin 2019-04-16 19:49:15 +08:00
parent 371eba5537
commit 75d974997e
3 changed files with 35 additions and 2 deletions
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13
admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/dao/DataDictMapper.java
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@ -4,6 +4,7 @@ import cn.iocoder.mall.admin.dataobject.DataDictDO;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;
import java.util.Collection;
import java.util.List;
@Repository
@ -11,8 +12,16 @@ public interface DataDictMapper {
DataDictDO selectById(@Param("id") Integer id);
DataDictDO selectByEnumValueAndValue(@Param("enumValue") String enumValue,
@Param("value") String value);
DataDictDO selectByEnumValueAndValue(
@Param("enumValue") String enumValue,
@Param("value") String value
);
List<DataDictDO> selectByEnumValueAndValues(
@Param("enumValue") String enumValue,
@Param("values") Collection<String> values
);
List<DataDictDO> selectList();

11
admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/service/DataDictServiceImpl.java
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@ -14,8 +14,11 @@ import cn.iocoder.mall.admin.dataobject.DataDictDO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.Collection;
import java.util.Date;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
/**
* 数据字典 Service
@ -93,4 +96,12 @@ public class DataDictServiceImpl implements DataDictService {
DataDictBO dataDictBO = DataDictConvert.INSTANCE.convert(dataDictDO);
return CommonResult.success(dataDictBO);
}
@Override
public CommonResult<List<DataDictBO>> getDataDict(String dictKey, Collection<Object> dictValueList) {
Set<String> convertDictValueList = dictValueList.stream().map(o -> String.valueOf(o)).collect(Collectors.toSet());
List<DataDictDO> dataDictDOList = dataDictMapper.selectByEnumValueAndValues(dictKey, convertDictValueList);
List<DataDictBO> dataDictBOList = DataDictConvert.INSTANCE.convert(dataDictDOList);
return CommonResult.success(dataDictBOList);
}
}

13
admin/admin-service-impl/src/main/resources/mapper/DataDictMapper.xml
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@ -17,6 +17,19 @@
LIMIT 1
</select>
<select id="selectByEnumValueAndValues" resultType="cn.iocoder.mall.admin.dataobject.DataDictDO">
SELECT
<include refid="FIELDS"/>
FROM data_dict
WHERE deleted = 0
AND enum_value = #{enumValue}
AND `value` IN
<foreach collection="values" item="value" separator="," open="(" close=")">
#{value}
</foreach>
</select>
<select id="selectById" resultType="DataDictDO">
SELECT
<include refid="FIELDS"/>