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Add statistics about changed lines in time 

Stats are calculated for months of year and years. Activity page in
sections 'Commits by year/month' and 'Commits by Year' are enhanced by
this statistic.

Signed-off-by: Heikki Hokkanen <hoxu@users.sf.net>
master
Karel Rank 2011-09-14 22:03:20 +02:00 committed by Heikki Hokkanen
parent c3d67a7e5b
commit 2acf4392ad
1 changed files with 19 additions and 4 deletions
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@ -116,6 +116,10 @@ class DataCollector:
self.author_of_year = {} # year -> author -> commits
self.commits_by_month = {} # month -> commits
self.commits_by_year = {} # year -> commits
self.lines_added_by_month = {} # month -> lines added
self.lines_added_by_year = {} # year -> lines added
self.lines_removed_by_month = {} # month -> lines removed
self.lines_removed_by_year = {} # year -> lines removed
self.first_commit_stamp = 0
self.last_commit_stamp = 0
self.last_active_day = None
@ -449,6 +453,16 @@ class GitDataCollector(DataCollector):
try:
(stamp, author) = (int(line[:pos]), line[pos+1:])
self.changes_by_date[stamp] = { 'files': files, 'ins': inserted, 'del': deleted, 'lines': total_lines }
date = datetime.datetime.fromtimestamp(stamp)
yymm = date.strftime('%Y-%m')
self.lines_added_by_month[yymm] = self.lines_added_by_month.get(yymm, 0) + inserted
self.lines_removed_by_month[yymm] = self.lines_removed_by_month.get(yymm, 0) + deleted
yy = date.year
self.lines_added_by_year[yy] = self.lines_added_by_year.get(yy,0) + inserted
self.lines_removed_by_year[yy] = self.lines_removed_by_year.get(yy, 0) + deleted
files, inserted, deleted = 0, 0, 0
except ValueError:
print 'Warning: unexpected line "%s"' % line
@ -462,6 +476,7 @@ class GitDataCollector(DataCollector):
total_lines -= deleted
self.total_lines_added += inserted
self.total_lines_removed += deleted
else:
print 'Warning: failed to handle line "%s"' % line
(files, inserted, deleted) = (0, 0, 0)
@ -817,9 +832,9 @@ class HTMLReportCreator(ReportCreator):
# Commits by year/month
f.write(html_header(2, 'Commits by year/month'))
f.write('<div class="vtable"><table><tr><th>Month</th><th>Commits</th></tr>')
f.write('<div class="vtable"><table><tr><th>Month</th><th>Commits</th><th>Lines added</th><th>Lines removed</th></tr>')
for yymm in reversed(sorted(data.commits_by_month.keys())):
f.write('<tr><td>%s</td><td>%d</td></tr>' % (yymm, data.commits_by_month[yymm]))
f.write('<tr><td>%s</td><td>%d</td><td>%d</td><td>%d</td></tr>' % (yymm, data.commits_by_month[yymm], data.lines_added_by_month[yymm], data.lines_removed_by_month[yymm]))
f.write('</table></div>')
f.write('<img src="commits_by_year_month.png" alt="Commits by year/month" />')
fg = open(path + '/commits_by_year_month.dat', 'w')
@ -829,9 +844,9 @@ class HTMLReportCreator(ReportCreator):
# Commits by year
f.write(html_header(2, 'Commits by Year'))
f.write('<div class="vtable"><table><tr><th>Year</th><th>Commits (% of all)</th></tr>')
f.write('<div class="vtable"><table><tr><th>Year</th><th>Commits (% of all)</th><th>Lines added</th><th>Lines removed</th></tr>')
for yy in reversed(sorted(data.commits_by_year.keys())):
f.write('<tr><td>%s</td><td>%d (%.2f%%)</td></tr>' % (yy, data.commits_by_year[yy], (100.0 * data.commits_by_year[yy]) / data.getTotalCommits()))
f.write('<tr><td>%s</td><td>%d (%.2f%%)</td><td>%d</td><td>%d</td></tr>' % (yy, data.commits_by_year[yy], (100.0 * data.commits_by_year[yy]) / data.getTotalCommits(), data.lines_added_by_year[yy], data.lines_removed_by_year[yy]))
f.write('</table></div>')
f.write('<img src="commits_by_year.png" alt="Commits by Year" />')
fg = open(path + '/commits_by_year.dat', 'w')