topic Re: Function to update stream entries in ThingWorx Developers

Function to update stream entries

a-dub — Mon, 27 Apr 2020 21:11:36 GMT

All..

I have a stream with data coming in. I'd like to create or use a service to update stream entries.

End goal would be for the service to have 3 inputs (start,end,tag) so the service would add the "tag" tag to all entries between "start" datetime and "end" datetime.

I see the built in "UpdateStreamEntry" so I suppose I could query all stream entries between the two datetimes, and then loop through that entire query result calling UpdateStreamEntry each time.

However, I'd like to know if there is already a pre-built function to do this?

Thanks

Re: Function to update stream entries

CarlesColl — Tue, 28 Apr 2020 06:48:44 GMT

You have the service QueryStreamEntriesWithData in order to query the data, and then you can iterate over each previous result and use UpdateStreamEntry

Re: Function to update stream entries

a-dub — Tue, 28 Apr 2020 14:54:49 GMT

Here is some code I developed for this task (if anyone wants to re-use). You can replace GetStreamEntriesWithData service with QueryStreamEntriesWithData to use like CarlesColl said.