941 lines
32 KiB
Python
941 lines
32 KiB
Python
# Gramps - a GTK+/GNOME based genealogy program
|
|
#
|
|
# Copyright (C) 2009 Douglas S. Blank <doug.blank@gmail.com>
|
|
#
|
|
# 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
|
|
#
|
|
# $Id$
|
|
#
|
|
|
|
""" Implements a Db interface """
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Gramps Modules
|
|
#
|
|
#------------------------------------------------------------------------
|
|
import cPickle
|
|
import base64
|
|
import time
|
|
import gen
|
|
import re
|
|
from gen.db import DbReadBase, DbWriteBase, DbTxn
|
|
from gen.db import (PERSON_KEY,
|
|
FAMILY_KEY,
|
|
SOURCE_KEY,
|
|
EVENT_KEY,
|
|
MEDIA_KEY,
|
|
PLACE_KEY,
|
|
REPOSITORY_KEY,
|
|
NOTE_KEY)
|
|
import Utils
|
|
from webapp.libdjango import DjangoInterface
|
|
|
|
class Cursor(object):
|
|
def __init__(self, model, func):
|
|
self.model = model
|
|
self.func = func
|
|
def __enter__(self):
|
|
return self
|
|
def __iter__(self):
|
|
return self.__next__()
|
|
def __next__(self):
|
|
for item in self.model.all():
|
|
yield (item.handle, self.func(item.handle))
|
|
def __exit__(self, *args, **kwargs):
|
|
pass
|
|
def iter(self):
|
|
for item in self.model.all():
|
|
yield (item.handle, self.func(item.handle))
|
|
yield None
|
|
|
|
class Bookmarks:
|
|
def get(self):
|
|
return [] # handles
|
|
def append(self, handle):
|
|
pass
|
|
|
|
class DjangoTxn(DbTxn):
|
|
def __init__(self, message, db, table=None):
|
|
DbTxn.__init__(self, message, db)
|
|
self.table = table
|
|
|
|
def get(self, key, default=None, txn=None, **kwargs):
|
|
"""
|
|
Returns the data object associated with key
|
|
"""
|
|
try:
|
|
return self.table.objects(handle=key)
|
|
except:
|
|
if txn and key in txn:
|
|
return txn[key]
|
|
else:
|
|
return None
|
|
|
|
def put(self, handle, new_data, txn):
|
|
"""
|
|
"""
|
|
txn[handle] = new_data
|
|
|
|
class DbDjango(DbWriteBase, DbReadBase):
|
|
"""
|
|
A Gramps Database Backend. This replicates the grampsdb functions.
|
|
"""
|
|
|
|
def __init__(self):
|
|
DbReadBase.__init__(self)
|
|
DbWriteBase.__init__(self)
|
|
self.dji = DjangoInterface()
|
|
self.readonly = False
|
|
self.db_is_open = True
|
|
self.name_formats = []
|
|
self.bookmarks = Bookmarks()
|
|
self.family_bookmarks = Bookmarks()
|
|
self.event_bookmarks = Bookmarks()
|
|
self.place_bookmarks = Bookmarks()
|
|
self.source_bookmarks = Bookmarks()
|
|
self.repo_bookmarks = Bookmarks()
|
|
self.media_bookmarks = Bookmarks()
|
|
self.note_bookmarks = Bookmarks()
|
|
self.set_person_id_prefix('I%04d')
|
|
self.set_object_id_prefix('O%04d')
|
|
self.set_family_id_prefix('F%04d')
|
|
self.set_source_id_prefix('S%04d')
|
|
self.set_place_id_prefix('P%04d')
|
|
self.set_event_id_prefix('E%04d')
|
|
self.set_repository_id_prefix('R%04d')
|
|
self.set_note_id_prefix('N%04d')
|
|
# ----------------------------------
|
|
self.id_trans = DjangoTxn("ID Transaction", self, self.dji.Person)
|
|
self.fid_trans = DjangoTxn("FID Transaction", self, self.dji.Family)
|
|
self.pid_trans = DjangoTxn("PID Transaction", self, self.dji.Place)
|
|
self.sid_trans = DjangoTxn("SID Transaction", self, self.dji.Source)
|
|
self.oid_trans = DjangoTxn("OID Transaction", self, self.dji.Media)
|
|
self.rid_trans = DjangoTxn("RID Transaction", self, self.dji.Repository)
|
|
self.nid_trans = DjangoTxn("NID Transaction", self, self.dji.Note)
|
|
self.eid_trans = DjangoTxn("EID Transaction", self, self.dji.Event)
|
|
self.smap_index = 0
|
|
self.emap_index = 0
|
|
self.pmap_index = 0
|
|
self.fmap_index = 0
|
|
self.lmap_index = 0
|
|
self.omap_index = 0
|
|
self.rmap_index = 0
|
|
self.nmap_index = 0
|
|
self.env = None
|
|
self.person_map = {}
|
|
self.family_map = {}
|
|
self.place_map = {}
|
|
self.source_map = {}
|
|
self.repository_map = {}
|
|
self.note_map = {}
|
|
self.media_map = {}
|
|
self.event_map = {}
|
|
self.metadata = {}
|
|
self.name_group = {}
|
|
self.undo_callback = None
|
|
self.redo_callback = None
|
|
self.undo_history_callback = None
|
|
self.modified = 0
|
|
self.txn = DjangoTxn("DbDjango Transaction", self)
|
|
# Import cache for gedcom import, uses transactions, and
|
|
# two step adding of objects.
|
|
self.import_cache = {}
|
|
self.use_import_cache = False
|
|
self.use_db_cache = True
|
|
|
|
def prepare_import(self):
|
|
"""
|
|
DbDjango does not commit data on gedcom import, but saves them
|
|
for later commit.
|
|
"""
|
|
self.use_import_cache = True
|
|
self.import_cache = {}
|
|
|
|
def commit_import(self):
|
|
"""
|
|
Commits the items that were queued up during the last gedcom
|
|
import for two step adding.
|
|
"""
|
|
# First we add the primary objects:
|
|
for key in self.import_cache.keys():
|
|
obj = self.import_cache[key]
|
|
if isinstance(obj, gen.lib.Person):
|
|
self.dji.add_person(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Family):
|
|
self.dji.add_family(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Event):
|
|
self.dji.add_event(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Place):
|
|
self.dji.add_place(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Repository):
|
|
self.dji.add_repository(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Source):
|
|
self.dji.add_source(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Note):
|
|
self.dji.add_note(obj.serialize())
|
|
# Next we add the links:
|
|
for key in self.import_cache.keys():
|
|
obj = self.import_cache[key]
|
|
if isinstance(obj, gen.lib.Person):
|
|
self.dji.add_person_detail(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Family):
|
|
self.dji.add_family_detail(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Event):
|
|
self.dji.add_event_detail(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Place):
|
|
self.dji.add_place_detail(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Repository):
|
|
self.dji.add_repository_detail(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Source):
|
|
self.dji.add_source_detail(obj.serialize())
|
|
elif isinstance(obj, gen.lib.Note):
|
|
self.dji.add_note_detail(obj.serialize())
|
|
self.use_import_cache = False
|
|
self.import_cache = {}
|
|
|
|
def transaction_commit(self, txn):
|
|
pass
|
|
|
|
def enable_signals(self):
|
|
pass
|
|
|
|
def request_rebuild(self):
|
|
self.dji.rebuild_caches()
|
|
|
|
def get_undodb(self):
|
|
return None
|
|
|
|
def transaction_abort(self, txn):
|
|
pass
|
|
|
|
@staticmethod
|
|
def _validated_id_prefix(val, default):
|
|
if isinstance(val, basestring) and val:
|
|
try:
|
|
str_ = val % 1
|
|
except TypeError: # missing conversion specifier
|
|
prefix_var = val + "%d"
|
|
except ValueError: # incomplete format
|
|
prefix_var = default+"%04d"
|
|
else:
|
|
prefix_var = val # OK as given
|
|
else:
|
|
prefix_var = default+"%04d" # not a string or empty string
|
|
return prefix_var
|
|
|
|
@staticmethod
|
|
def __id2user_format(id_pattern):
|
|
"""
|
|
Return a method that accepts a Gramps ID and adjusts it to the users
|
|
format.
|
|
"""
|
|
pattern_match = re.match(r"(.*)%[0 ](\d+)[diu]$", id_pattern)
|
|
if pattern_match:
|
|
str_prefix = pattern_match.group(1)
|
|
nr_width = pattern_match.group(2)
|
|
def closure_func(gramps_id):
|
|
if gramps_id and gramps_id.startswith(str_prefix):
|
|
id_number = gramps_id[len(str_prefix):]
|
|
if id_number.isdigit():
|
|
id_value = int(id_number, 10)
|
|
if len(str(id_value)) > nr_width:
|
|
# The ID to be imported is too large to fit in the
|
|
# users format. For now just create a new ID,
|
|
# because that is also what happens with IDs that
|
|
# are identical to IDs already in the database. If
|
|
# the problem of colliding import and already
|
|
# present IDs is solved the code here also needs
|
|
# some solution.
|
|
gramps_id = id_pattern % 1
|
|
else:
|
|
gramps_id = id_pattern % id_value
|
|
return gramps_id
|
|
else:
|
|
def closure_func(gramps_id):
|
|
return gramps_id
|
|
return closure_func
|
|
|
|
def set_person_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Person ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as I%d or I%04d.
|
|
"""
|
|
self.person_prefix = self._validated_id_prefix(val, "I")
|
|
self.id2user_format = self.__id2user_format(self.person_prefix)
|
|
|
|
def set_source_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Source ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as S%d or S%04d.
|
|
"""
|
|
self.source_prefix = self._validated_id_prefix(val, "S")
|
|
self.sid2user_format = self.__id2user_format(self.source_prefix)
|
|
|
|
def set_object_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS MediaObject ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as O%d or O%04d.
|
|
"""
|
|
self.mediaobject_prefix = self._validated_id_prefix(val, "O")
|
|
self.oid2user_format = self.__id2user_format(self.mediaobject_prefix)
|
|
|
|
def set_place_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Place ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as P%d or P%04d.
|
|
"""
|
|
self.place_prefix = self._validated_id_prefix(val, "P")
|
|
self.pid2user_format = self.__id2user_format(self.place_prefix)
|
|
|
|
def set_family_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Family ID values. The string is
|
|
expected to be in the form of a simple text string, or in a format
|
|
that contains a C/Python style format string using %d, such as F%d
|
|
or F%04d.
|
|
"""
|
|
self.family_prefix = self._validated_id_prefix(val, "F")
|
|
self.fid2user_format = self.__id2user_format(self.family_prefix)
|
|
|
|
def set_event_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Event ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as E%d or E%04d.
|
|
"""
|
|
self.event_prefix = self._validated_id_prefix(val, "E")
|
|
self.eid2user_format = self.__id2user_format(self.event_prefix)
|
|
|
|
def set_repository_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Repository ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as R%d or R%04d.
|
|
"""
|
|
self.repository_prefix = self._validated_id_prefix(val, "R")
|
|
self.rid2user_format = self.__id2user_format(self.repository_prefix)
|
|
|
|
def set_note_id_prefix(self, val):
|
|
"""
|
|
Set the naming template for GRAMPS Note ID values.
|
|
|
|
The string is expected to be in the form of a simple text string, or
|
|
in a format that contains a C/Python style format string using %d,
|
|
such as N%d or N%04d.
|
|
"""
|
|
self.note_prefix = self._validated_id_prefix(val, "N")
|
|
self.nid2user_format = self.__id2user_format(self.note_prefix)
|
|
|
|
def __find_next_gramps_id(self, prefix, map_index, trans):
|
|
"""
|
|
Helper function for find_next_<object>_gramps_id methods
|
|
"""
|
|
index = prefix % map_index
|
|
while trans.get(str(index), txn=self.txn) is not None:
|
|
map_index += 1
|
|
index = prefix % map_index
|
|
map_index += 1
|
|
return (map_index, index)
|
|
|
|
def find_next_person_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Person object based off the
|
|
person ID prefix.
|
|
"""
|
|
self.pmap_index, gid = self.__find_next_gramps_id(self.person_prefix,
|
|
self.pmap_index, self.id_trans)
|
|
return gid
|
|
|
|
def find_next_place_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Place object based off the
|
|
place ID prefix.
|
|
"""
|
|
self.lmap_index, gid = self.__find_next_gramps_id(self.place_prefix,
|
|
self.lmap_index, self.pid_trans)
|
|
return gid
|
|
|
|
def find_next_event_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Event object based off the
|
|
event ID prefix.
|
|
"""
|
|
self.emap_index, gid = self.__find_next_gramps_id(self.event_prefix,
|
|
self.emap_index, self.eid_trans)
|
|
return gid
|
|
|
|
def find_next_object_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a MediaObject object based
|
|
off the media object ID prefix.
|
|
"""
|
|
self.omap_index, gid = self.__find_next_gramps_id(self.mediaobject_prefix,
|
|
self.omap_index, self.oid_trans)
|
|
return gid
|
|
|
|
def find_next_source_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Source object based off the
|
|
source ID prefix.
|
|
"""
|
|
self.smap_index, gid = self.__find_next_gramps_id(self.source_prefix,
|
|
self.smap_index, self.sid_trans)
|
|
return gid
|
|
|
|
def find_next_family_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Family object based off the
|
|
family ID prefix.
|
|
"""
|
|
self.fmap_index, gid = self.__find_next_gramps_id(self.family_prefix,
|
|
self.fmap_index, self.fid_trans)
|
|
return gid
|
|
|
|
def find_next_repository_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Respository object based
|
|
off the repository ID prefix.
|
|
"""
|
|
self.rmap_index, gid = self.__find_next_gramps_id(self.repository_prefix,
|
|
self.rmap_index, self.rid_trans)
|
|
return gid
|
|
|
|
def find_next_note_gramps_id(self):
|
|
"""
|
|
Return the next available GRAMPS' ID for a Note object based off the
|
|
note ID prefix.
|
|
"""
|
|
self.nmap_index, gid = self.__find_next_gramps_id(self.note_prefix,
|
|
self.nmap_index, self.nid_trans)
|
|
return gid
|
|
|
|
def get_mediapath(self):
|
|
return None
|
|
|
|
def get_name_group_keys(self):
|
|
return []
|
|
|
|
def get_name_group_mapping(self, key):
|
|
return None
|
|
|
|
def get_researcher(self):
|
|
obj = gen.lib.Researcher()
|
|
return obj
|
|
|
|
def get_person_handles(self):
|
|
return [item.handle for item in self.dji.Person.all()]
|
|
|
|
def get_family_handles(self):
|
|
return [item.handle for item in self.dji.Family.all()]
|
|
|
|
def get_event_handles(self):
|
|
return [item.handle for item in self.dji.Event.all()]
|
|
|
|
def get_source_handles(self):
|
|
return [item.handle for item in self.dji.Source.all()]
|
|
|
|
def get_place_handles(self):
|
|
return [item.handle for item in self.dji.Place.all()]
|
|
|
|
def get_repository_handles(self):
|
|
return [item.handle for item in self.dji.Repository.all()]
|
|
|
|
def get_media_object_handles(self):
|
|
return [item.handle for item in self.dji.Media.all()]
|
|
|
|
def get_note_handles(self):
|
|
return [item.handle for item in self.dji.Note.all()]
|
|
|
|
def get_tag_handles(self, sort_handles=False):
|
|
return []
|
|
|
|
def get_event_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
event = self.dji.Event.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_event(event)
|
|
|
|
def get_family_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
family = self.dji.Family.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_family(family)
|
|
|
|
def get_family_from_gramps_id(self, gramps_id):
|
|
if self.import_cache:
|
|
for handle in self.import_cache:
|
|
if self.import_cache[handle].gramps_id == gramps_id:
|
|
return self.import_cache[handle]
|
|
try:
|
|
family = self.dji.Family.get(gramps_id=gramps_id)
|
|
except:
|
|
return None
|
|
return self.make_family(family)
|
|
|
|
def get_repository_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
repository = self.dji.Repository.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_repository(repository)
|
|
|
|
def get_person_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
person = self.dji.Person.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_person(person)
|
|
|
|
def make_repository(self, repository):
|
|
if self.use_db_cache and repository.cache:
|
|
data = cPickle.loads(base64.decodestring(repository.cache))
|
|
else:
|
|
data = self.dji.get_repository(repository)
|
|
return gen.lib.Repository.create(data)
|
|
|
|
def make_source(self, source):
|
|
if self.use_db_cache and source.cache:
|
|
data = cPickle.loads(base64.decodestring(source.cache))
|
|
else:
|
|
data = self.dji.get_source(source)
|
|
return gen.lib.Source.create(data)
|
|
|
|
def make_family(self, family):
|
|
if self.use_db_cache and family.cache:
|
|
data = cPickle.loads(base64.decodestring(family.cache))
|
|
else:
|
|
data = self.dji.get_family(family)
|
|
return gen.lib.Family.create(data)
|
|
|
|
def make_person(self, person):
|
|
if self.use_db_cache and person.cache:
|
|
data = cPickle.loads(base64.decodestring(person.cache))
|
|
else:
|
|
data = self.dji.get_person(person)
|
|
return gen.lib.Person.create(data)
|
|
|
|
def make_event(self, event):
|
|
if self.use_db_cache and event.cache:
|
|
data = cPickle.loads(base64.decodestring(event.cache))
|
|
else:
|
|
data = self.dji.get_event(event)
|
|
return gen.lib.Event.create(data)
|
|
|
|
def make_note(self, note):
|
|
if self.use_db_cache and note.cache:
|
|
data = cPickle.loads(base64.decodestring(note.cache))
|
|
else:
|
|
data = self.dji.get_note(note)
|
|
return gen.lib.Note.create(data)
|
|
|
|
def make_place(self, place):
|
|
if self.use_db_cache and place.cache:
|
|
data = cPickle.loads(base64.decodestring(place.cache))
|
|
else:
|
|
data = self.dji.get_place(place)
|
|
return gen.lib.Place.create(data)
|
|
|
|
def make_media(self, media):
|
|
if self.use_db_cache and media.cache:
|
|
data = cPickle.loads(base64.decodestring(media.cache))
|
|
else:
|
|
data = self.dji.get_media(media)
|
|
return gen.lib.Media.create(data)
|
|
|
|
def get_place_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
# FIXME: use object cache
|
|
try:
|
|
dji_obj = self.dji.Place.get(handle=handle)
|
|
except:
|
|
dji_obj = None
|
|
if dji_obj:
|
|
tuple_obj = self.dji.get_place(dji_obj)
|
|
if tuple_obj:
|
|
obj = gen.lib.Place()
|
|
obj.unserialize(tuple_obj)
|
|
return obj
|
|
return None
|
|
|
|
def get_source_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
source = self.dji.Source.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_source(source)
|
|
|
|
def get_note_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
note = self.dji.Note.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_note(note)
|
|
|
|
def get_object_from_handle(self, handle):
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle]
|
|
try:
|
|
media = self.dji.Media.get(handle=handle)
|
|
except:
|
|
return None
|
|
return self.make_media(media)
|
|
|
|
def get_media_object_handles(self):
|
|
return [media.handle for media in self.dji.Media.all()]
|
|
|
|
def get_person_handles(self, sort_handles=False):
|
|
return [person.handle for person in self.dji.Person.all()]
|
|
|
|
def get_default_person(self):
|
|
return None
|
|
|
|
def iter_people(self):
|
|
return (self.get_person_from_handle(person.handle)
|
|
for person in self.dji.Person.all())
|
|
|
|
def iter_person_handles(self):
|
|
return (person.handle for person in self.dji.Person.all())
|
|
|
|
def iter_families(self):
|
|
return (self.get_family_from_handle(family.handle)
|
|
for family in self.dji.Family.all())
|
|
|
|
def iter_family_handles(self):
|
|
return (family.handle for family in self.dji.Family.all())
|
|
|
|
def get_person_from_gramps_id(self, gramps_id):
|
|
if self.import_cache:
|
|
for handle in self.import_cache:
|
|
if self.import_cache[handle].gramps_id == gramps_id:
|
|
return self.import_cache[handle]
|
|
match_list = self.dji.Person.filter(gramps_id=gramps_id)
|
|
if match_list.count() > 0:
|
|
return self.make_person(match_list[0])
|
|
else:
|
|
return None
|
|
|
|
def get_number_of_people(self):
|
|
return self.dji.Person.count()
|
|
|
|
def get_number_of_events(self):
|
|
return self.dji.Event.count()
|
|
|
|
def get_number_of_places(self):
|
|
return self.dji.Place.count()
|
|
|
|
def get_number_of_tags(self):
|
|
return 0 # self.dji.Tag.count()
|
|
|
|
def get_number_of_families(self):
|
|
return self.dji.Family.count()
|
|
|
|
def get_number_of_notes(self):
|
|
return self.dji.Note.count()
|
|
|
|
def get_number_of_sources(self):
|
|
return self.dji.Source.count()
|
|
|
|
def get_number_of_media_objects(self):
|
|
return self.dji.Media.count()
|
|
|
|
def get_number_of_repositories(self):
|
|
return self.dji.Repository.count()
|
|
|
|
def get_place_cursor(self):
|
|
return Cursor(self.dji.Place, self.get_raw_place_data).iter()
|
|
|
|
def get_person_cursor(self):
|
|
return Cursor(self.dji.Person, self.get_raw_person_data).iter()
|
|
|
|
def get_family_cursor(self):
|
|
return Cursor(self.dji.Family, self.get_raw_family_data).iter()
|
|
|
|
def get_events_cursor(self):
|
|
return Cursor(self.dji.Event, self.get_raw_event_data).iter()
|
|
|
|
def get_source_cursor(self):
|
|
return Cursor(self.dji.Source, self.get_raw_source_data).iter()
|
|
|
|
def has_gramps_id(self, key, gramps_id):
|
|
return self.dji.Person.filter(gramps_id=gramps_id).count() > 0
|
|
|
|
def has_person_handle(self, handle):
|
|
return self.dji.Person.filter(handle=handle).count() == 1
|
|
|
|
def has_family_handle(self, handle):
|
|
return self.dji.Family.filter(handle=handle).count() == 1
|
|
|
|
def has_source_handle(self, handle):
|
|
return self.dji.Source.filter(handle=handle).count() == 1
|
|
|
|
def has_repository_handle(self, handle):
|
|
return self.dji.Repository.filter(handle=handle).count() == 1
|
|
|
|
def has_note_handle(self, handle):
|
|
return self.dji.Note.filter(handle=handle).count() == 1
|
|
|
|
def has_place_handle(self, handle):
|
|
return self.dji.Place.filter(handle=handle).count() == 1
|
|
|
|
def has_event_handle(self, handle):
|
|
return self.dji.Event.filter(handle=handle).count() == 1
|
|
|
|
def has_tag_handle(self, handle):
|
|
return self.dji.Tag.filter(handle=handle).count() == 1
|
|
|
|
def has_object_handle(self, handle):
|
|
return self.dji.Media.filter(handle=handle).count() == 1
|
|
|
|
def has_name_group_key(self, key):
|
|
# FIXME:
|
|
return False
|
|
|
|
def set_name_group_mapping(self, key, value):
|
|
# FIXME:
|
|
pass
|
|
|
|
def set_default_person_handle(self, handle):
|
|
pass
|
|
|
|
def set_mediapath(self, mediapath):
|
|
pass
|
|
|
|
def get_raw_person_data(self, handle):
|
|
try:
|
|
return self.dji.get_person(self.dji.Person.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def get_raw_family_data(self, handle):
|
|
try:
|
|
return self.dji.get_family(self.dji.Family.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def get_raw_source_data(self, handle):
|
|
try:
|
|
return self.dji.get_source(self.dji.Source.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def get_raw_repository_data(self, handle):
|
|
try:
|
|
return self.dji.get_repository(self.dji.Repository.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def get_raw_note_data(self, handle):
|
|
try:
|
|
return self.dji.get_note(self.dji.Note.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def get_raw_place_data(self, handle):
|
|
try:
|
|
return self.dji.get_place(self.dji.Place.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def get_raw_object_data(self, handle):
|
|
try:
|
|
return self.dji.get_media(self.dji.Media.get(handle=handle))
|
|
except:
|
|
if handle in self.import_cache:
|
|
return self.import_cache[handle].serialize()
|
|
else:
|
|
return None
|
|
|
|
def add_person(self, person, trans, set_gid=True):
|
|
if not person.handle:
|
|
person.handle = Utils.create_id()
|
|
if not person.gramps_id or set_gid:
|
|
person.gramps_id = self.find_next_person_gramps_id()
|
|
self.commit_person(person, trans)
|
|
return person.handle
|
|
|
|
def add_family(self, family, trans, set_gid=True):
|
|
if not family.handle:
|
|
family.handle = Utils.create_id()
|
|
if not family.gramps_id or set_gid:
|
|
family.gramps_id = self.find_next_family_gramps_id()
|
|
self.commit_family(family, trans)
|
|
return family.handle
|
|
|
|
def add_source(self, source, trans, set_gid=True):
|
|
if not source.handle:
|
|
source.handle = Utils.create_id()
|
|
if not source.gramps_id or set_gid:
|
|
source.gramps_id = self.find_next_source_gramps_id()
|
|
self.commit_source(source, trans)
|
|
return source.handle
|
|
|
|
def add_repository(self, repository, trans, set_gid=True):
|
|
if not repository.handle:
|
|
repository.handle = Utils.create_id()
|
|
if not repository.gramps_id or set_gid:
|
|
repository.gramps_id = self.find_next_repository_gramps_id()
|
|
self.commit_repository(repository, trans)
|
|
return repository.handle
|
|
|
|
def add_note(self, note, trans, set_gid=True):
|
|
if not note.handle:
|
|
note.handle = Utils.create_id()
|
|
if not note.gramps_id or set_gid:
|
|
note.gramps_id = self.find_next_note_gramps_id()
|
|
self.commit_note(note, trans)
|
|
return note.handle
|
|
|
|
def add_place(self, place, trans, set_gid=True):
|
|
if not place.handle:
|
|
place.handle = Utils.create_id()
|
|
if not place.gramps_id or set_gid:
|
|
place.gramps_id = self.find_next_place_gramps_id()
|
|
self.commit_place(place, trans)
|
|
return place.handle
|
|
|
|
def add_event(self, event, trans, set_gid=True):
|
|
if not event.handle:
|
|
event.handle = Utils.create_id()
|
|
if not event.gramps_id or set_gid:
|
|
event.gramps_id = self.find_next_event_gramps_id()
|
|
self.commit_event(event, trans)
|
|
return event.handle
|
|
|
|
def add_tag(self, tag, trans):
|
|
if not tag.handle:
|
|
tag.handle = Utils.create_id()
|
|
self.commit_event(tag, trans)
|
|
return tag.handle
|
|
|
|
def add_object(self, obj, transaction, set_gid=True):
|
|
"""
|
|
Add a MediaObject to the database, assigning internal IDs if they have
|
|
not already been defined.
|
|
|
|
If not set_gid, then gramps_id is not set.
|
|
"""
|
|
if not obj.handle:
|
|
obj.handle = Utils.create_id()
|
|
if not obj.gramps_id or set_gid:
|
|
obj.gramps_id = self.find_next_object_gramps_id()
|
|
self.commit_media_object(obj, transaction)
|
|
return obj.handle
|
|
|
|
def commit_person(self, person, trans, change_time=None):
|
|
self.import_cache[person.handle] = person
|
|
|
|
def commit_family(self, family, trans, change_time=None):
|
|
self.import_cache[family.handle] = family
|
|
|
|
def commit_source(self, source, trans, change_time=None):
|
|
self.import_cache[source.handle] = source
|
|
|
|
def commit_repository(self, repository, trans, change_time=None):
|
|
self.import_cache[repository.handle] = repository
|
|
|
|
def commit_note(self, note, trans, change_time=None):
|
|
self.import_cache[note.handle] = note
|
|
|
|
def commit_place(self, place, trans, change_time=None):
|
|
self.import_cache[place.handle] = place
|
|
|
|
def commit_event(self, event, trans, change_time=None):
|
|
self.import_cache[event.handle] = event
|
|
|
|
def commit_tag(self, tag, trans, change_time=None):
|
|
self.import_cache[tag.handle] = tag
|
|
|
|
def commit_media_object(self, obj, transaction, change_time=None):
|
|
"""
|
|
Commit the specified MediaObject to the database, storing the changes
|
|
as part of the transaction.
|
|
"""
|
|
self.import_cache[obj.handle] = obj
|
|
|
|
def get_gramps_ids(self, obj_key):
|
|
key2table = {
|
|
PERSON_KEY: self.id_trans,
|
|
FAMILY_KEY: self.fid_trans,
|
|
SOURCE_KEY: self.sid_trans,
|
|
EVENT_KEY: self.eid_trans,
|
|
MEDIA_KEY: self.oid_trans,
|
|
PLACE_KEY: self.pid_trans,
|
|
REPOSITORY_KEY: self.rid_trans,
|
|
NOTE_KEY: self.nid_trans,
|
|
}
|
|
|
|
table = key2table[obj_key]
|
|
return table.keys()
|
|
|
|
def transaction_begin(self, transaction):
|
|
return
|
|
|
|
def disable_signals(self):
|
|
pass
|
|
|
|
def set_researcher(self, owner):
|
|
pass
|
|
|