= Plugin to render burndown SVG = [[TOC]] '''Author:''' [wiki:mape] [mailto:th07@homepelko.com] '''Links:''' [query:status!=closed&component=TimeVisualizerPlugin&order=priority open #] | [http://trac-hacks.org/newticket?component=TimeVisualizerPlugin&owner=mape new #] | [/svn/timevisualizerplugin svn] | [browser:timevisualizerplugin browse] '''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, sqlite, mod_python & apache on Windows. 0.6 version works on Trac 0.11! '''Dependencies:''' TimingAndEstimationPlugin was needed in 0.4 and earlier versions to feed database with estimates and totalhours custom tickets. Browser must render SVG natively & support html tag iframe. Latest Firefox, Opera & Safari should work. '''Feedback:''' [wiki:TimeVisualizerPlugin/FeedBack Feel free to give feedback] == Installation == 1. get source installation & install it {{{ svn co http://trac-hacks.org/svn/timevisualizerplugin/tags/TimeVisualizer_0.6 cd TimeVisualizer_0.6 python setup.py install }}} 2. Edit trac.ini and modify components section: {{{ [components] <...other components...> tractimevisualizerplugin.* = enabled }}} 3. Restart server to propagate changes For details, see browser:/timevisualizerplugin/tags/TimeVisualizer_0.6/release_notes.txt == Usage == To test graphs & filtering, access "http://server:port/path_to_trac_env/tractimevisualizer". 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&datestart=08/8/07&dateend=8/22/07)]] [[BurnDown(width=400,height=200,query=targetmilestone=mile1&datestart=08/8/07&dateend=8/15/07)]] [[BurnDown(width=400,height=200,query=targetmilestone=mile1&datestart=08/15/07&dateend=8/22/07)]] }}} It renders the following graphs (picture is cropped to fit better on this page) [[Image(TracTimeVisualizerPlugin_ss1.PNG)]] For more, see browser:/timevisualizerplugin/tags/TimeVisualizer_0.6/release_notes.txt == Recent Changes == [[ChangeLog(timevisualizerplugin, 5)]]