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gramps/gramps2/src/plugins/Check.py
Don Allingham 9bbcabef44 * src/plugins/WebPage.py: media reference fixes 
* src/plugins/ReadGedcom.py: media reference fixes
* src/plugins/IndivSummary.py: media reference fixes
* src/plugins/IndivComplete.py: media reference fixes
* src/plugins/DetAncestralReport.py: media reference fixes
* src/plugins/DetDescendantReport.py: media reference fixes
* src/plugins/Check.py: media reference fixes
* src/gramps_main.py: media reference fixes
* src/Utils.py: gnome.vfs vs. grampslib
* src/RelLib.py: single db file, media reference fixes
* src/MediaView.py: media reference fixes


svn: r2911
2004-02-25 03:25:57 +00:00

377 lines
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Python
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#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2004 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
#
# $Id$
"Database Processing/Check and repair database"
#-------------------------------------------------------------------------
#
# python modules
#
#-------------------------------------------------------------------------
import os
import cStringIO
import shutil
#-------------------------------------------------------------------------
#
# gtk modules
#
#-------------------------------------------------------------------------
import gtk
import gtk.glade
#-------------------------------------------------------------------------
#
# gtk modules
#
#-------------------------------------------------------------------------
import RelLib
import Utils
from gettext import gettext as _
from QuestionDialog import OkDialog, MissingMediaDialog
#-------------------------------------------------------------------------
#
# runTool
#
#-------------------------------------------------------------------------
def runTool(database,active_person,callback):
try:
checker = CheckIntegrity(database)
checker.check_for_broken_family_links()
checker.cleanup_missing_photos(0)
checker.check_parent_relationships()
checker.cleanup_empty_families(0)
errs = checker.build_report(0)
if errs:
checker.report(0)
except:
import DisplayTrace
DisplayTrace.DisplayTrace()
#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
class CheckIntegrity:
def __init__(self,db):
self.db = db
self.bad_photo = []
self.replaced_photo = []
self.removed_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.get_family_id_map().keys():
family = self.db.get_family_id(key)
father = family.get_father_id()
mother = family.get_mother_id()
if father and family not in father.get_family_id_list():
Utils.modified()
self.broken_parent_links.append((father,family))
father.add_family_id(family)
if mother and family not in mother.get_family_id_list():
Utils.modified()
self.broken_parent_links.append((mother,family))
mother.add_family_id(family)
for child in family.get_child_id_list():
if family == child.get_main_parents_family_id():
continue
for family_type in child.get_parent_family_id_list():
if family_type[0] == family:
break
else:
family.remove_child_id(child)
Utils.modified()
self.broken_links.append((child,family))
def cleanup_missing_photos(self,cl=0):
missmedia_action = 0
#-------------------------------------------------------------------------
def remove_clicked():
# File is lost => remove all references and the object itself
for p in self.db.get_family_id_map().values():
nl = p.get_media_list()
for o in nl:
if o.get_reference_id() == ObjectId:
nl.remove(o)
p.set_media_list(nl)
for key in self.db.get_person_keys():
p = self.db.get_person(key)
nl = p.get_media_list()
for o in nl:
if o.get_reference_id() == ObjectId:
nl.remove(o)
p.set_media_list(nl)
for key in self.db.get_source_keys():
p = self.db.get_source(key)
nl = p.get_media_list()
for o in nl:
if o.get_reference_id() == ObjectId:
nl.remove(o)
p.set_media_list(nl)
for key in self.db.get_place_id_keys():
p = self.db.get_place_id(key)
nl = p.get_media_list()
for o in nl:
if o.get_reference_id() == ObjectId:
nl.remove(o)
p.set_media_list(nl)
self.removed_photo.append(ObjectId)
self.db.remove_object(ObjectId)
Utils.modified()
def leave_clicked():
self.bad_photo.append(ObjectMap[ObjectId])
def select_clicked():
# File is lost => select a file to replace the lost one
def fs_close_window(obj):
self.bad_photo.append(ObjectMap[ObjectId])
def fs_ok_clicked(obj):
name = fs_top.get_filename()
if os.path.isfile(name):
shutil.copyfile(name,photo_name)
try:
shutil.copystat(name,photo_name)
except:
pass
self.replaced_photo.append(ObjectMap[ObjectId])
else:
self.bad_photo.append(ObjectMap[ObjectId])
fs_top = gtk.FileSelection("%s - GRAMPS" % _("Select file"))
fs_top.hide_fileop_buttons()
fs_top.ok_button.connect('clicked',fs_ok_clicked)
fs_top.cancel_button.connect('clicked',fs_close_window)
fs_top.run()
fs_top.destroy()
#-------------------------------------------------------------------------
ObjectMap = self.db.get_object_map()
for ObjectId in ObjectMap.keys():
photo_name = ObjectMap[ObjectId].get_path()
if not os.path.isfile(photo_name):
if cl:
print "Warning: media file %s was not found." \
% os.path.basename(photo_name)
self.bad_photo.append(ObjectMap[ObjectId])
else:
if missmedia_action == 0:
mmd = MissingMediaDialog(_("Media object could not be found"),
_("%(file_name)s is referenced in the database, but no longer exists. "
"The file may have been deleted or moved to a different location. "
"You may choose to either remove the reference from the database, "
"keep the reference to the missing file, or select a new file."
) % { 'file_name' : photo_name },
remove_clicked, leave_clicked, select_clicked)
missmedia_action = mmd.default_action
elif missmedia_action == 1:
remove_clicked()
elif missmedia_action == 2:
leave_clicked()
elif missmedia_action == 3:
select_clicked()
def cleanup_empty_families(self,automatic):
for key in self.db.get_family_id_map().keys():
family = self.db.get_family_id(key)
if family.get_father_id() == None and family.get_mother_id() == None:
Utils.modified()
self.empty_family.append(family)
self.delete_empty_family(family)
def delete_empty_family(self,family):
for key in self.db.get_person_keys():
child = self.db.get_person(key)
child.remove_parent_family_id(family.get_id())
child.remove_family_id(family.get_id())
self.db.delete_family(family.get_id())
def check_parent_relationships(self):
for key in self.db.get_family_id_map().keys():
family = self.db.get_family_id(key)
father = family.get_father_id()
mother = family.get_mother_id()
type = family.get_relationship()
if not father and not mother:
continue
elif father == None:
if mother.get_gender() == RelLib.Person.male:
family.set_father_id(mother)
family.set_mother_id(None)
elif mother == None:
if father.get_gender() == RelLib.Person.female:
family.set_mother_id(father)
family.set_father_id(None)
else:
fgender = father.get_gender()
mgender = mother.get_gender()
if type != "Partners":
if fgender == mgender and fgender != RelLib.Person.unknown:
family.set_relationship("Partners")
self.fam_rel.append(family)
elif fgender == RelLib.Person.female or mgender == RelLib.Person.male:
family.set_father_id(mother)
family.set_mother_id(father)
self.fam_rel.append(family)
elif fgender != mgender:
family.set_relationship("Unknown")
self.fam_rel.append(family)
if fgender == RelLib.Person.female or mgender == RelLib.Person.male:
family.set_father_id(mother)
family.set_mother_id(father)
def build_report(self,cl=0):
bad_photos = len(self.bad_photo)
replaced_photos = len(self.replaced_photo)
removed_photos = len(self.removed_photo)
photos = bad_photos + replaced_photos + removed_photos
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:
if cl:
print "No errors were found: the database has passed internal checks."
else:
OkDialog(_("No errors were found"),
_('The database has passed internal checks'))
return 0
self.text = cStringIO.StringIO()
if blink > 0:
if blink == 1:
self.text.write(_("1 broken child/family link was fixed\n"))
else:
self.text.write(_("%d broken child/family links were found\n") % blink)
for c in self.broken_links:
cn = c[0].get_primary_name().get_name()
f = c[1].get_father_id()
m = c[1].get_mother_id()
if f and m:
pn = _("%s and %s") % (f.get_primary_name().get_name(),\
m.get_primary_name().get_name())
elif f:
pn = f.get_primary_name().get_name()
elif m:
pn = m.get_primary_name().get_name()
else:
pn = _("unknown")
self.text.write('\t')
self.text.write(_("%s was removed from the family of %s\n") % (cn,pn))
if plink > 0:
if plink == 1:
self.text.write(_("1 broken spouse/family link was fixed\n"))
else:
self.text.write(_("%d broken spouse/family links were found\n") % plink)
for c in self.broken_parent_links:
cn = c[0].get_primary_name().get_name()
f = c[1].get_father_id()
m = c[1].get_mother_id()
if f and m:
pn = _("%s and %s") % (f.get_primary_name().get_name(),\
m.get_primary_name().get_name())
elif f:
pn = f.get_primary_name().get_name()
else:
pn = m.get_primary_name().get_name()
self.text.write('\t')
self.text.write(_("%s was restored to the family of %s\n") % (cn,pn))
if efam == 1:
self.text.write(_("1 empty family was found\n"))
elif efam > 1:
self.text.write(_("%d empty families were found\n") % efam)
if rel == 1:
self.text.write(_("1 corrupted family relationship fixed\n"))
elif rel > 1:
self.text.write(_("%d corrupted family relationship fixed\n") % rel)
if photos == 1:
self.text.write(_("1 media object was referenced, but not found\n"))
elif photos > 1:
self.text.write(_("%d media objects were referenced, but not found\n") % photos)
if bad_photos == 1:
self.text.write(_("Reference to 1 missing media object was kept\n"))
elif bad_photos > 1:
self.text.write(_("References to %d media objects were kept\n") % bad_photos)
if replaced_photos == 1:
self.text.write(_("1 missing media object was replaced\n"))
elif replaced_photos > 1:
self.text.write(_("%d missing media objects were replaced\n") % replaced_photos)
if removed_photos == 1:
self.text.write(_("1 missing media object was removed\n"))
elif removed_photos > 1:
self.text.write(_("%d missing media objects were removed\n") % removed_photos)
return errors
def report(self,cl=0):
if cl:
print self.text.getvalue()
else:
base = os.path.dirname(__file__)
glade_file = base + os.sep + "summary.glade"
topDialog = gtk.glade.XML(glade_file,"summary","gramps")
topDialog.signal_autoconnect({
"destroy_passed_object" : Utils.destroy_passed_object,
})
title = _("Check Integrity")
top = topDialog.get_widget("summary")
textwindow = topDialog.get_widget("textwindow")
Utils.set_titles(top,topDialog.get_widget("title"),title)
textwindow.get_buffer().set_text(self.text.getvalue())
self.text.close()
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")
)
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