gramps/src/plugins/ReorderIds.py
Don Allingham 295e9a530f * src/DisplayModels.py: use a dictionary to handle reverse
indices instead of list.index function. Drastically reduces
time are larger lists.
* src/GrampsDbBase.py: use cursors to build sorted key lists
* src/PeopleModel.py: fetch sort names out of database first
instead of continuously fetching from database during sort
* src/PeopleView.py: remove unnecessary apply_filter
* src/PlaceView.py: remove commented-out code
* src/ReadXML.py: add gtk event handling to allow screen to
update
* src/gramps.glade: use gramps.png for loading message window
* src/gramps_main.py: remove delete_abandoned_photos calls

* src/PeopleModel.py: Fixed rebuild_display
* src/ReadXML.py: Fixed calendar handling


svn: r3819
2004-12-19 22:55:41 +00:00

134 lines
4.1 KiB
Python

#
# 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
#
# $Id$
"""
Change id IDs of all the elements in the database to conform to the
scheme specified in the database's prefix ids
"""
import re
import Utils
from gettext import gettext as _
_findint = re.compile('^[^\d]*(\d+)[^\d]*')
def runTool(db,active_person,callback,parent):
"""Changed person, family, object, source, and place ids"""
try:
ReorderIds(db,callback)
except:
import DisplayTrace
DisplayTrace.DisplayTrace()
class ReorderIds:
def __init__(self,db,callback):
self.db = db
self.reorder_person()
self.reorder(db.get_family_handle_map(),db.fprefix,None)
self.reorder(db.get_object_map(),db.oprefix,None)
self.reorder(db.get_source_map(),db.sprefix,db.build_source_display)
self.reorder(db.get_place_handle_map(),db.pprefix,db.build_place_display)
callback(1)
def reorder_person():
dups = []
newids = {}
key_list = []
# search all ids in the map
cursor = self.db.get_person_cursor()
data = cursor.first()
while data:
(handle,sdata) = data
gramps_id = sdata[1]
# attempt to extract integer, if we can't, treat it as a
# duplicate
match = _findint.match(gramps_id)
if match:
# get the integer, build the new handle. Make sure it
# hasn't already been chosen. If it has, put this
# in the duplicate handle list
try:
index = match.groups()[0]
newgramps_id = prefix % int(index)
if newgramps_id == gramps_id:
newids[newgramps_id] = gramps_id
continue
elif data_map.has_key(newgramps_id):
dups.append(handle)
else:
data = data_map[gramps_id]
data_map[newgramps_id] = data
newids[newgramps_id] = gramps_id
data.set_gramps_id(newgramps_id)
del data_map[gramps_id]
if update:
update(newgramps_id,gramps_id)
except:
dups.append(handle)
else:
dups.append(handle)
data = cursor.next()
# go through the duplicates, looking for the first availble
# handle that matches the new scheme.
index = 0
for gramps_id in dups:
while 1:
newgramps_id = prefix % index
if not newids.has_key(newgramps_id):
break
index = index + 1
newids[newgramps_id] = newgramps_id
data = data_map[gramps_id]
data.set_gramps_id(newgramps_id)
data_map[newgramps_id] = data
if update:
update(newgramps_id,gramps_id)
del data_map[gramps_id]
#-------------------------------------------------------------------------
#
#
#
#-------------------------------------------------------------------------
from Plugins import register_tool
register_tool(
runTool,
_("Reorder gramps IDs"),
category=_("Database Processing"),
description=_("Reorders the gramps IDs according to gramps' default rules.")
)