Changing existing pages in Agilo/Trac via plugin

Question

Is it possible to make changes to an existing page in Trac via a plugin? (I am not talking about the wiki, but the ticket system).

I am trying to make a plugin that uses the View Tickets -> Custom Query view and gets the tickets from the resulting table of tickets. The goal is to use these tickets to modify them via a predefined python script, and then optionally print them.

Is this possible via the trac api or would one have to make a whole new page and write that whole query functionality from scratch to get the tickets from the database?

I feel that this is not very clearly documented by Trac, so I hope there are some people with experience in plugin development for trac and/or agilo for trac.

Answer 1

The first thing that comes to mind is that ITicketManipulator is not called in batch modify events. You might be able to implement a solution using IRequestFilter. I'd need more information about how you plan to modify the tickets in order to give better advice.