修复查询设备通道目录时查询报错的问题

wangyimeng

2023-03-03 9c349789633a27ec0cecc2499933012492807642

修复查询设备通道目录时查询报错的问题

 src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java

@@ -316,10 +316,10 @@
            "select * " +
            "from device_channel " +
            "where deviceId=#{deviceId}" +
            " <if test='parentId != null and length != null' > and parentId = #{parentId} or left(channelId, #{parentId.length()}) = #{parentId} and length(channelId)=#{length} </if>" +
            " <if test='parentId != null and length != null' > and parentId = #{parentId} or left(channelId, LENGTH(#{parentId})) = #{parentId} and length(channelId)=#{length} </if>" +
            " <if test='parentId == null and length != null' > and parentId = #{parentId} or length(channelId)=#{length} </if>" +
            " <if test='parentId == null and length == null' > and parentId = #{parentId} </if>" +
            " <if test='parentId != null and length == null' > and parentId = #{parentId} or left(channelId, #{parentId.length()}) = #{parentId} </if>" +
            " <if test='parentId != null and length == null' > and parentId = #{parentId} or left(channelId, LENGTH(#{parentId})) = #{parentId} </if>" +
            " </script>"})
    List<DeviceChannel> getChannelsWithCivilCodeAndLength(String deviceId, String parentId, Integer length);