Simple log template with log viewer

[Pascal Laplante]

Hi   I’m new to Jahia and I need to develop a template which is exactly the «Document Listing» template provided with Jahia but with primitive log system.   Here is what I need:   Each time a logged user downloads a file in the «Document Detail» associate with the «Document Listing», I want to log: -username -time -filename   I also need to do a template to view this log with simple filter (by username, time or filename).   If someone could help me by giving me some starting points it would be nice.   Amongst other thing I wonder if:   - I can do this exclusively with templates (no webapp)? - Which structure will hold the data (Jahia database, file)? - Is there a framework that already exist to do this ?   Thanks!   Pascal