|Version 7 (modified by mape, 6 years ago) (diff)|
Plugin to render burndown SVG
Author: mape th07@…
Description: This component draws customizable burndown graphs from ticket history provided by TimingAndEstimationPlugin. Dynamic graphs can be easily embedded to wiki pages.
Compability: Developed and tested with Trac 0.10.4 & Python 2.4 on Windows. Plugin might work also with 0.11.
Dependencies: TimingAndEstimationPlugin is needed to feed database with estimates and totalhours custom tickets. Browser must render SVG natively & support html tag iframe (in case of problems, try Firefox 2)
Feedback: Feel free to give feedback
- get source installation & install it
svn co http://trac-hacks.org/svn/timevisualizerplugin/0.10/ timevisualizerplugin cd timevisualizerplugin python setup.py install
- Edit trac.ini and modify components section:
[components] <...other components...> tractimevisualizerplugin.* = enabled
- Restart server to propagate changes
To test graphs & filtering, access "http://server:port/path_to_trac_env/tracburndownimage". It will render hours from whole project life cycle.
More practical is to get graphs from some certain time frame and filter hours based on milestone and/or component. This is achieved with macro BurnDown (ya, I wrote this plugin to replace ScrumBurndownPlugin because its graph was so limiting and I don't like plugins that modify database schema).
In my example project, I have wiki page with following content:
[[BurnDown(width=800,height=200,query=targetmilestone=mile1&showdates=1&datestart=08/8/07&dateend=8/22/07)]] [[BurnDown(width=400,height=200,query=targetmilestone=mile1&showdates=1&datestart=08/8/07&dateend=8/15/07)]] [[BurnDown(width=400,height=200,query=targetmilestone=mile1&showdates=1&datestart=08/15/07&dateend=8/22/07)]]
It renders the following graphs (picture is crop to fit better on this page)
-  by mape on 2008-03-07 18:01:28
Applied patch, which fixes logging issue with cgi frontend, closes #2666
-  by mape on 2008-03-06 09:30:33
set svn eol style to native (patches should be then cross platform compatible)
-  by mape on 2008-03-06 09:27:13
layout change: using branches instead of tags (because published versio may need changes)