ooo-build r14137 - trunk/scratch/rcsutil

[michael svn gnome org]

Author: michael
Date: Mon Sep 29 11:34:02 2008
New Revision: 14137
URL: http://svn.gnome.org/viewvc/ooo-build?rev=14137&view=rev

Log:
another research tool ...


Added:
   trunk/scratch/rcsutil/gitdm.diff

Added: trunk/scratch/rcsutil/gitdm.diff
==============================================================================
--- (empty file)
+++ trunk/scratch/rcsutil/gitdm.diff	Mon Sep 29 11:34:02 2008
@@ -0,0 +1,118 @@
+diff -u -r gitdm/gitdm gitdm/gitdm
+--- gitdm/gitdm	2008-09-02 22:57:30.000000000 +0100
++++ gitdm/gitdm	2008-09-25 14:56:23.000000000 +0100
+@@ -11,7 +11,7 @@
+ # Public License, version 2.
+ 
+ 
+-import database, ConfigFile
++import database, csv, ConfigFile
+ import getopt, datetime
+ import os, re, sys, rfc822, string
+ from patterns import *
+@@ -30,6 +30,7 @@
+ DateStats = 0
+ AuthorSOBs = 1
+ FileFilter = None
++CSVFile = None
+ AkpmOverLt = 0
+ DumpDB = 0
+ CFName = 'gitdm.config'
+@@ -46,14 +47,15 @@
+ # -r pattern	Restrict to files matching pattern
+ # -s		Ignore author SOB lines
+ # -u		Map unknown employers to '(Unknown)'
++# -x file.csv   Export raw statistics as CSV
+ # -z		Dump out the hacker database at completion
+ 
+ def ParseOpts ():
+     global Outfile, ListCount, MapUnknown, HTMLfile, DevReports
+     global DateStats, AuthorSOBs, FileFilter, AkpmOverLt, DumpDB
+-    global CFName
++    global CFName, CSVFile
+ 
+-    opts, rest = getopt.getopt (sys.argv[1:], 'adc:Dh:l:o:r:suz')
++    opts, rest = getopt.getopt (sys.argv[1:], 'adc:Dh:l:o:r:sux:z')
+     for opt in opts:
+         if opt[0] == '-a':
+             AkpmOverLt = 1
+@@ -76,6 +78,9 @@
+             AuthorSOBs = 0
+         elif opt[0] == '-u':
+             MapUnknown = 1
++        elif opt[0] == '-x':
++            CSVFile = open (opt[1], 'w')
++            print "open output file " + opt[1] + "\n"
+         elif opt[0] == '-z':
+             DumpDB = 1
+         
+@@ -257,7 +262,6 @@
+ <tr><th colspan=3>%s</th></tr>
+ '''
+ 
+-
+ def BeginReport (title):
+     global HTMLclass
+     
+@@ -456,6 +460,7 @@
+         for sobemail, sob in p.sobs:
+             sob.addsob (p)
+     CSCount += 1
++    csv.AccumulatePatch (p)
+ print >> sys.stderr, 'Grabbing changesets...done'
+ 
+ if DumpDB:
+@@ -476,6 +481,10 @@
+     PrintDateStats ()
+     sys.exit(0)
+ 
++csv.OutputCSV (CSVFile)
++if CSVFile is not None:
++        CSVFile.close ()
++
+ if DevReports:
+     ReportByPCount (hlist)
+     ReportByLChanged (hlist)
+
+
+--- /dev/null	2008-06-06 20:39:59.000000000 +0100
++++ gitdm/csv.py	2008-09-25 15:20:34.000000000 +0100
+@@ -0,0 +1,38 @@
++#
++# aggregate per-month statistics for people
++#
++import sys, datetime
++
++class CSVStat:
++    def __init__ (self, name, employer, date):
++        self.name = name
++        self.employer = employer
++        self.added = self.removed = 0
++        self.date = date
++    def accumulate (self, p):
++        self.added = self.added + p.added
++        self.removed = self.removed + p.removed
++
++PeriodCommitHash = { }
++
++def AccumulatePatch (p):
++    date = "%.2d-%.2d-01"%(p.date.year, p.date.month)
++    authdatekey = "%s-%s"%(p.author.name, date)
++    if authdatekey not in PeriodCommitHash:
++        empl = p.author.emailemployer (p.email, p.date)
++        stat = CSVStat (p.author.name, empl, date)
++        PeriodCommitHash[authdatekey] = stat
++    else:
++        stat = PeriodCommitHash[authdatekey]
++    stat.accumulate (p)
++
++def OutputCSV (file):
++    if file is None:
++        return
++    file.write ("Name\tAffliation\tDate\tAdded\tRemoved\n")
++    for date, stat in PeriodCommitHash.items():
++        # sanitise names " is common and \" sometimes too
++        empl_name = stat.employer.name.replace ("\"", ".").replace ("\\", ".")
++        author_name = stat.name.replace ("\"", ".").replace ("\\", ".")
++        file.write ("\"%s\"\t\"%s\"\t%s\t%d\t%d\n"%(author_name, empl_name, stat.date, \
++                                                    stat.added, stat.removed))