Update Title of multiple cards

[Deleted user]

I have created 2 boards with similar cards. I want to now view them in CALENDAR or PLANYWAY. The cards have labels (colours) to highlight the internal team assigned to a task. When we tried either power-up, since the cards were quite similar, we realised we should have pre-fixed the titles (all you can see in either power-up) with a more specific title such as ProjA or ProjB.

Is there a way to add the preifx for all titles in a board without having to open each card? So a mass update of the title line only?

[Iain Dooley]

@[deleted] you can see labels in the calendar power up, I'm not sure about Planyway, I haven't used it.

To answer your question there is no bulk update with the API. Are you already a Butler user? If so the Butler command is:

for each card set name to "prefix: {multipliercardname}"

If you aren't already a Butler user you won't be able to create a new account currently as they are integrating it following acquisition.

You could also do this with Trellinator using the following code:

https://gist.github.com/iaindooley/02330e1dc0c095dad9eaee817e69a1f8

Trellinator setup instructions are here:

https://community.atlassian.com/t5/Marketplace-Apps-articles/Introducing-Trellinator-Automate-Trello-with-Google-Apps-Script/ba-p/925271