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【功能修复】IoT：解决物模型的 identifier 存在驼峰情况下，无法插入和查询的情况

This commit is contained in:
YunaiV 2025-01-28 23:16:30 +08:00
parent 76ab64a255
commit f14cc470aa
2 changed files with 5 additions and 5 deletions
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2
yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/tdengine/IotDevicePropertyMapper.java
View File

@ -33,7 +33,7 @@ public interface IotDevicePropertyMapper {
List<TDengineTableField> oldFields,
List<TDengineTableField> newFields) {
oldFields.removeIf(field -> StrUtil.equalsAny(field.getField(),
TDengineTableField.FIELD_TS, "device_key", "report_time"));
TDengineTableField.FIELD_TS, "report_time"));
List<TDengineTableField> addFields = newFields.stream().filter( // 新增的字段
newField -> oldFields.stream().noneMatch(oldField -> oldField.getField().equals(newField.getField())))
.collect(Collectors.toList());

8
yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/device/IotDevicePropertyMapper.xml
View File

@ -51,7 +51,7 @@
TAGS ('${device.deviceKey}')
(ts, report_time,
<foreach item="key" collection="properties.keys" separator=",">
${key}
${@cn.hutool.core.util.StrUtil@toUnderlineCase(key)}
</foreach>
)
VALUES
@ -67,9 +67,9 @@
</select>
<select id="selectPageByHistory" resultType="cn.iocoder.yudao.module.iot.controller.admin.device.vo.data.IotDevicePropertyRespVO">
SELECT ${reqVO.identifier} AS `value`, ts AS update_time
FROM device_property_${reqVO.deviceKey}1
WHERE ${reqVO.identifier} IS NOT NULL
SELECT ${@cn.hutool.core.util.StrUtil@toUnderlineCase(reqVO.identifier)} AS `value`, ts AS update_time
FROM device_property_${reqVO.deviceKey}
WHERE ${@cn.hutool.core.util.StrUtil@toUnderlineCase(reqVO.identifier)} IS NOT NULL
AND ts BETWEEN ${@cn.hutool.core.date.LocalDateTimeUtil@toEpochMilli(reqVO.times[0])}
AND ${@cn.hutool.core.date.LocalDateTimeUtil@toEpochMilli(reqVO.times[1])}
ORDER BY ts DESC