gramps/src/plugins/Check.py
Don Allingham 5875df7c48 Initial revision
svn: r1140
2002-10-20 14:25:16 +00:00

230 lines
8.3 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000 Donald N. Allingham
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"Database Processing/Check and repair database"
import RelLib
import Utils
import intl
_ = intl.gettext
import os
import gnome.ui
import gtk
import gtk.glade
#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
def runTool(database,active_person,callback):
try:
checker = CheckIntegrity(database)
checker.check_for_broken_family_links()
checker.cleanup_missing_photos()
checker.check_parent_relationships()
checker.cleanup_empty_families(0)
checker.report()
except:
import DisplayTrace
DisplayTrace.DisplayTrace()
#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
class CheckIntegrity:
def __init__(self,db):
self.db = db
self.bad_photo = []
self.empty_family = []
self.broken_links = []
self.broken_parent_links = []
self.fam_rel = []
def check_for_broken_family_links(self):
self.broken_links = []
for key in self.db.getFamilyMap().keys():
family = self.db.getFamily(key)
father = family.getFather()
mother = family.getMother()
if father and family not in father.getFamilyList():
Utils.modified()
self.broken_parent_links.append((father,family))
father.addFamily(family)
if mother and family not in mother.getFamilyList():
Utils.modified()
self.broken_parent_links.append((mother,family))
mother.addFamily(family)
for child in family.getChildList():
if family == child.getMainParents():
continue
for family_type in child.getParentList():
if family_type[0] == family:
break
else:
family.removeChild(child)
Utils.modified()
self.broken_links.append((child,family))
def cleanup_missing_photos(self):
for photo in self.db.getObjectMap().values():
if not os.path.isfile(photo.getPath()):
self.bad_photo.append(photo)
def cleanup_empty_families(self,automatic):
for key in self.db.getFamilyMap().keys():
family = self.db.getFamily(key)
if family.getFather() == None and family.getMother() == None:
Utils.modified()
self.empty_family.append(family)
self.delete_empty_family(family)
def delete_empty_family(self,family):
for key in self.db.getPersonKeys():
child = self.db.getPerson(key)
child.removeAltFamily(family)
self.db.deleteFamily(family)
def check_parent_relationships(self):
for key in self.db.getFamilyMap().keys():
family = self.db.getFamily(key)
father = family.getFather()
mother = family.getMother()
type = family.getRelationship()
if father == None or mother == None:
continue
if type != "Partners":
if father.getGender() == mother.getGender():
family.setRelationship("Partners")
self.fam_rel.append(family)
elif father.getGender() != RelLib.Person.male or \
mother.getGender() != RelLib.Person.female:
family.setFather(mother)
family.setMother(father)
self.fam_rel.append(family)
else:
if father.getGender() != mother.getGender():
family.setRelationship("Unknown")
self.fam_rel.append(family)
if father.getGender() == RelLib.Person.female:
family.setFather(mother)
family.setMother(father)
def report(self):
photos = len(self.bad_photo)
efam = len(self.empty_family)
blink = len(self.broken_links)
plink = len(self.broken_parent_links)
rel = len(self.fam_rel)
errors = blink + efam + photos + rel
if errors == 0:
gnome.ui.GnomeOkDialog(_("No errors were found"))
return
text = ""
if blink > 0:
if blink == 1:
text = text + _("1 broken child/family link was fixed\n")
else:
text = text + _("%d broken child/family links were found\n") % blink
for c in self.broken_links:
cn = c[0].getPrimaryName().getName()
f = c[1].getFather()
m = c[1].getMother()
if f and m:
pn = _("%s and %s") % (f.getPrimaryName().getName(),\
m.getPrimaryName().getName())
elif f:
pn = f.getPrimaryName().getName()
else:
pn = m.getPrimaryName().getName()
text = text + '\t' + \
_("%s was removed from the family of %s\n") % (cn,pn)
if plink > 0:
if plink == 1:
text = text + _("1 broken spouse/family link was fixed\n")
else:
text = text + _("%d broken spouse/family links were found\n") % plink
for c in self.broken_parent_links:
cn = c[0].getPrimaryName().getName()
f = c[1].getFather()
m = c[1].getMother()
if f and m:
pn = _("%s and %s") % (f.getPrimaryName().getName(),\
m.getPrimaryName().getName())
elif f:
pn = f.getPrimaryName().getName()
else:
pn = m.getPrimaryName().getName()
text = text + '\t' + \
_("%s was restored to the family of %s\n") % (cn,pn)
if efam == 1:
text = text + _("1 empty family was found\n")
elif efam > 1:
text = text + _("%d empty families were found\n") % efam
if rel == 1:
text = text + _("1 corrupted family relationship fixed\n")
elif rel > 1:
text = text + _("%d corrupted family relationship fixed\n") % rel
if photos == 1:
text = text + _("1 media object was referenced, but not found\n")
elif photos > 1:
text = text + _("%d media objects were referenced, but not found\n") % photos
base = os.path.dirname(__file__)
glade_file = base + os.sep + "summary.glade"
topDialog = gtk.glade.XML(glade_file,"summary")
topDialog.signal_autoconnect({
"destroy_passed_object" : Utils.destroy_passed_object,
})
title = _("Check Integrity")
top = topDialog.get_widget("summary")
textwindow = topDialog.get_widget("textwindow")
topDialog.get_widget("summaryTitle").set_text(title)
textwindow.show_string(text)
top.show()
#------------------------------------------------------------------------
#
#
#
#------------------------------------------------------------------------
from Plugins import register_tool
register_tool(
runTool,
_("Check and repair database"),
category=_("Database Processing"),
description=_("Checks the database for integrity problems, fixing the problems that it can")
)