gramps/src/gen/db/upgrade.py

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2004-2006 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
#

# $Id$

from __future__ import with_statement
from gen.db import BSDDBTxn
"""
upgrade
"""

def gramps_upgrade_15(self):
    """Upgrade database from version 14 to 15."""
    # This upgrade adds tagging
    length = len(self.person_map)
    self.set_total(length)

    # ---------------------------------
    # Modify Person
    # ---------------------------------
    # Append the new tag field
    for handle in self.person_map.keys():
        person = self.person_map[handle]
        with BSDDBTxn(self.env, self.person_map) as txn:
            txn.put(str(handle), person.append([]))
        self.update()

    # Bump up database version. Separate transaction to save metadata.
    with BSDDBTxn(self.env, self.metadata) as txn:
        txn.put('version', 15)

def gramps_upgrade_14(self):
    """Upgrade database from version 13 to 14."""
    # This upgrade modifies notes and dates
    length = (len(self.note_map) + len(self.person_map) +
              len(self.event_map) + len(self.family_map) +
              len(self.repository_map) + len(self.media_map) +
              len(self.place_map) + len(self.source_map))
    self.set_total(length)

    # ---------------------------------
    # Modify Notes
    # ---------------------------------
    # replace clear text with StyledText in Notes
    for handle in self.note_map.keys():
        note = self.note_map[handle]
        (junk_handle, gramps_id, text, format, note_type,
         change, marker, private) = note
        styled_text = (text, [])
        new_note = (handle, gramps_id, styled_text, format, note_type,
                    change, marker, private)
        with BSDDBTxn(self.env, self.note_map) as txn:
            txn.put(str(handle), new_note)
        self.update()

    # ---------------------------------
    # Modify Event
    # ---------------------------------
    # update dates with newyear
    for handle in self.event_map.keys():
        event = self.event_map[handle]
        (junk_handle, gramps_id, the_type, date, description, place, 
         source_list, note_list, media_list, attribute_list,
         change, marker, private) = event
        new_date = convert_date_14(date)
        new_source_list = new_source_list_14(source_list)
        new_media_list = new_media_list_14(media_list)
        new_attribute_list = new_attribute_list_14(attribute_list)
        new_event = (junk_handle, gramps_id, the_type, new_date,
                     description, place, new_source_list, note_list, 
                     new_media_list, new_attribute_list, change,marker,private)
        with BSDDBTxn(self.env, self.event_map) as txn:
            txn.put(str(handle), new_event)
        self.update()

    # ---------------------------------
    # Modify Person
    # ---------------------------------
    # update dates with newyear
    for handle in self.person_map.keys():
        person = self.person_map[handle]
        (junk_handle,        #  0
         gramps_id,          #  1
         gender,             #  2
         primary_name,       #  3
         alternate_names,    #  4
         death_ref_index,    #  5
         birth_ref_index,    #  6
         event_ref_list,     #  7
         family_list,        #  8
         parent_family_list, #  9
         media_list,         # 10
         address_list,       # 11
         attribute_list,     # 12
         urls,               # 13
         lds_ord_list,       # 14
         psource_list,       # 15
         pnote_list,         # 16
         change,             # 17
         marker,             # 18
         pprivate,           # 19
         person_ref_list,    # 20
         ) = person

        new_address_list = []
        for address in address_list:
            (privacy, asource_list, anote_list, date, location) = address
            new_date = convert_date_14(date)
            new_asource_list = new_source_list_14(asource_list)
            new_address_list.append((privacy, new_asource_list, anote_list, 
                                     new_date, location))
        new_ord_list = []
        for ldsord in lds_ord_list:
            (lsource_list, lnote_list, date, type, place,
             famc, temple, status, lprivate) = ldsord
            new_date = convert_date_14(date)
            new_lsource_list = new_source_list_14(lsource_list)
            new_ord_list.append( (new_lsource_list, lnote_list, new_date, type, 
                                  place, famc, temple, status, lprivate))

        new_primary_name = convert_name_14(primary_name)

        new_alternate_names = [convert_name_14(name) for name 
                               in alternate_names]
        
        new_media_list = new_media_list_14(media_list)
        new_psource_list = new_source_list_14(psource_list)
        new_attribute_list = new_attribute_list_14(attribute_list)
        new_person_ref_list = new_person_ref_list_14(person_ref_list)

        new_person = (junk_handle,        #  0
                      gramps_id,          #  1
                      gender,             #  2
                      new_primary_name,       #  3
                      new_alternate_names,    #  4
                      death_ref_index,    #  5
                      birth_ref_index,    #  6
                      event_ref_list,     #  7
                      family_list,        #  8
                      parent_family_list, #  9
                      new_media_list,         # 10
                      new_address_list,       # 11
                      new_attribute_list,     # 12
                      urls,               # 13
                      new_ord_list,          # 14
                      new_psource_list,       # 15
                      pnote_list,         # 16
                      change,             # 17
                      marker,             # 18
                      pprivate,           # 19
                      new_person_ref_list,    # 20
                      )

        with BSDDBTxn(self.env, self.person_map) as txn:
            txn.put(str(handle), new_person)
        self.update()

    # ---------------------------------
    # Modify Family
    # ---------------------------------
    # update dates with newyear
    for handle in self.family_map.keys():
        family = self.family_map[handle]
        (junk_handle, gramps_id, father_handle, mother_handle,
         child_ref_list, the_type, event_ref_list, media_list,
         attribute_list, lds_seal_list, source_list, note_list,
         change, marker, private) = family
        new_child_ref_list = new_child_ref_list_14(child_ref_list)
        new_media_list = new_media_list_14(media_list)
        new_source_list = new_source_list_14(source_list)
        new_attribute_list = new_attribute_list_14(attribute_list)
        new_seal_list = []
        for ldsord in lds_seal_list:
            (lsource_list, lnote_list, date, type, place,
             famc, temple, status, lprivate) = ldsord
            new_date = convert_date_14(date)
            new_lsource_list = new_source_list_14(lsource_list)
            new_seal_list.append( (new_lsource_list, lnote_list, new_date, type, 
                                   place, famc, temple, status, lprivate))

        new_family = (junk_handle, gramps_id, father_handle, mother_handle,
                      new_child_ref_list, the_type, event_ref_list, new_media_list,
                      new_attribute_list, new_seal_list, new_source_list, note_list,
                      change, marker, private)

        with BSDDBTxn(self.env, self.family_map) as txn:
            txn.put(str(handle), new_family)
        self.update()

    # ---------------------------------
    # Modify Repository
    # ---------------------------------
    # update dates with newyear
    for handle in self.repository_map.keys():
        repository = self.repository_map[handle]
        # address
        (junk_handle, gramps_id, the_type, name, note_list,
         address_list, urls, change, marker, private) = repository

        new_address_list = []
        for address in address_list:
            (privacy, asource_list, anote_list, date, location) = address
            new_date = convert_date_14(date)
            new_asource_list = new_source_list_14(asource_list)
            new_address_list.append((privacy, new_asource_list, anote_list, 
                                     new_date, location))

        new_repository = (junk_handle, gramps_id, the_type, name, note_list,
                          new_address_list, urls, change, marker, private)

        with BSDDBTxn(self.env, self.repository_map) as txn:
            txn.put(str(handle), new_repository)
        self.update()

    # ---------------------------------
    # Modify Media
    # ---------------------------------
    for media_handle in self.media_map.keys():
        media = self.media_map[media_handle]
        (handle, gramps_id, path, mime, desc,
         attribute_list, source_list, note_list, change,
         date, marker, private) = media
        new_source_list = new_source_list_14(source_list)
        new_date = convert_date_14(date)
        new_media = (handle, gramps_id, path, mime, desc,
                     attribute_list, new_source_list, note_list, change,
                     new_date, marker, private)

        with BSDDBTxn(self.env, self.media_map) as txn:
            txn.put(str(handle), new_media)
        self.update()

    # ---------------------------------
    # Modify Place
    # ---------------------------------
    for place_handle in self.place_map.keys():
        place = self.place_map[place_handle]
        (handle, gramps_id, title, long, lat,
         main_loc, alt_loc, urls, media_list, source_list, note_list,
         change, marker, private) = place
        new_media_list = new_media_list_14(media_list)
        new_source_list = new_source_list_14(source_list)
        new_place = (handle, gramps_id, title, long, lat,
                     main_loc, alt_loc, urls, new_media_list, 
                     new_source_list, note_list, change, marker, private) 

        with BSDDBTxn(self.env, self.place_map) as txn:
            txn.put(str(handle), new_place)
        self.update()

    # ---------------------------------
    # Modify Source
    # ---------------------------------
    for source_handle in self.source_map.keys():
        source = self.source_map[source_handle]
        (handle, gramps_id, title, author,
         pubinfo, note_list, media_list,
         abbrev, change, datamap, reporef_list,
         marker, private) = source
        new_media_list = new_media_list_14(media_list)
        new_source = (handle, gramps_id, title, author,
                      pubinfo, note_list, new_media_list,
                      abbrev, change, datamap, reporef_list,
                      marker, private)

        with BSDDBTxn(self.env, self.source_map) as txn:
            txn.put(str(handle), new_source)
        self.update()

    # Bump up database version. Separate transaction to save metadata.
    with BSDDBTxn(self.env, self.metadata) as txn:
        txn.put('version', 14)

def new_source_list_14(source_list):
    new_source_list = []
    for source in source_list:
        (date, private, note_list, confidence, ref, page) = source
        new_date = convert_date_14(date)
        new_source_list.append((new_date, private, note_list, confidence, ref, page))
    return new_source_list

def new_attribute_list_14(attribute_list):
    new_attribute_list = []
    for attribute in attribute_list:
        (private, asource_list, note_list, the_type, value) = attribute
        new_asource_list = new_source_list_14(asource_list)
        new_attribute_list.append((private, new_asource_list, note_list, the_type, value))
    return new_attribute_list

def new_media_list_14(media_list):
    # ---------------------------------
    # Event Media list
    # ---------------------------------
    new_media_list = []
    for media in media_list:
        (private, source_list, note_list,attribute_list,ref,role) = media
        new_source_list = new_source_list_14(source_list)
        new_attribute_list = new_attribute_list_14(attribute_list)
        new_media_list.append((private, new_source_list, note_list, new_attribute_list, ref, role))
    return new_media_list

def new_person_ref_list_14(person_ref_list):
    new_person_ref_list = []
    for person_ref in person_ref_list:
        (private, source_list, note_list, ref, rel) = person_ref
        new_source_list = new_source_list_14(source_list)
        new_person_ref_list.append((private, new_source_list, note_list, ref, rel))
    return new_person_ref_list

def new_child_ref_list_14(child_ref_list):
    new_child_ref_list = []
    for data in child_ref_list:
        (private, source_list, note_list, ref, frel, mrel) = data
        new_source_list = new_source_list_14(source_list)
        new_child_ref_list.append((private, new_source_list, note_list, ref, frel, mrel))
    return new_child_ref_list

def convert_date_14(date):
    if date:
        (calendar, modifier, quality, dateval, text, sortval) = date
        return (calendar, modifier, quality, dateval, text, sortval, 0)
    else:
        return None

def convert_name_14(name):
    (privacy, source_list, note_list, date, 
     first_name, surname, suffix, title,
     name_type, prefix, patronymic,
     group_as, sort_as, display_as, call) = name
    new_date = convert_date_14(date)
    new_source_list = new_source_list_14(source_list)
    return (privacy, new_source_list, note_list, new_date, 
            first_name, surname, suffix, title,
            name_type, prefix, patronymic,
            group_as, sort_as, display_as, call)