def export_all(database, filename, error_dialog,
option_box=None, callback=None):
if not callable(callback):
callback = lambda percent: None # dummy
start = time.time()
total = (database.get_number_of_notes() +
database.get_number_of_people() +
database.get_number_of_events() +
database.get_number_of_families() +
database.get_number_of_repositories() +
database.get_number_of_places() +
database.get_number_of_media_objects() +
database.get_number_of_citations() +
database.get_number_of_sources() +
database.get_number_of_tags()) * 2 # 2 steps
count = 0.0
dji = DjangoInterface()
dji.clear_tables("primary", "secondary", "ref")
with transaction.commit_on_success():
for step in [0, 1]:
LOG.debug("Exporting Step %d..." % (step + 1))
# ---------------------------------
# Person
# ---------------------------------
for person_handle in database.person_map.keys():
data = database.person_map[person_handle]
if step == 0:
dji.add_person(data)
elif step == 1:
djperson = dji.add_person_detail(data)
djperson.probably_alive = not bool(djperson.death)
djperson.save()
count += 1
callback(100 * count/total)
# ---------------------------------
# Notes
# ---------------------------------
for note_handle in database.note_map.keys():
data = database.note_map[note_handle]
if step == 0:
dji.add_note(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Family
# ---------------------------------
for family_handle in database.family_map.keys():
data = database.family_map[family_handle]
if step == 0:
dji.add_family(data)
elif step == 1:
dji.add_family_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Citation
# ---------------------------------
for citation_handle in database.citation_map.keys():
data = database.citation_map[citation_handle]
if step == 0:
dji.add_citation(data)
elif step == 1:
dji.add_citation_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Source
# ---------------------------------
for source_handle in database.source_map.keys():
data = database.source_map[source_handle]
if step == 0:
dji.add_source(data)
elif step == 1:
dji.add_source_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Event
# ---------------------------------
for event_handle in database.event_map.keys():
data = database.event_map[event_handle]
if step == 0:
dji.add_event(data)
elif step == 1:
dji.add_event_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Repository
# ---------------------------------
for repository_handle in database.repository_map.keys():
data = database.repository_map[repository_handle]
if step == 0:
dji.add_repository(data)
elif step == 1:
dji.add_repository_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Place
# ---------------------------------
for place_handle in database.place_map.keys():
data = database.place_map[place_handle]
if step == 0:
dji.add_place(data)
elif step == 1:
dji.add_place_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Media
# ---------------------------------
for media_handle in database.media_map.keys():
data = database.media_map[media_handle]
if step == 0:
dji.add_media(data)
elif step == 1:
dji.add_media_detail(data)
count += 1
callback(100 * count/total)
# ---------------------------------
# Tags
# ---------------------------------
for tag_handle in database.tag_map.keys():
data = database.tag_map[tag_handle]
if step == 0:
dji.add_tag(data)
elif step == 1:
dji.add_tag_detail(data)
count += 1
callback(100 * count/total)
#dji.rebuild_caches(callback) # not needed anymore, caches get
# saved in the add_*_detail methods
total_time = time.time() - start
msg = ngettext('Export Complete: %d second','Export Complete: %d seconds', total_time ) % total_time
LOG.debug(msg)
return True
def export_all(database,
filename,
error_dialog,
option_box=None,
callback=None):
if not callable(callback):
callback = lambda percent: None # dummy
start = time.time()
total = (
database.get_number_of_notes() + database.get_number_of_people() +
database.get_number_of_events() + database.get_number_of_families() +
database.get_number_of_repositories() +
database.get_number_of_places() +
database.get_number_of_media_objects() +
database.get_number_of_citations() + database.get_number_of_sources() +
database.get_number_of_tags()) * 2 # 2 steps
count = 0.0
dji = DjangoInterface()
dji.clear_tables("primary", "secondary", "ref")
with transaction.commit_on_success():
for step in [0, 1]:
LOG.debug("Exporting Step %d..." % (step + 1))
# ---------------------------------
# Person
# ---------------------------------
for person_handle in database.person_map.keys():
data = database.person_map[person_handle]
if step == 0:
dji.add_person(data)
elif step == 1:
djperson = dji.add_person_detail(data)
djperson.probably_alive = not bool(djperson.death)
djperson.save()
count += 1
callback(100 * count / total)
# ---------------------------------
# Notes
# ---------------------------------
for note_handle in database.note_map.keys():
data = database.note_map[note_handle]
if step == 0:
dji.add_note(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Family
# ---------------------------------
for family_handle in database.family_map.keys():
data = database.family_map[family_handle]
if step == 0:
dji.add_family(data)
elif step == 1:
dji.add_family_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Citation
# ---------------------------------
for citation_handle in database.citation_map.keys():
data = database.citation_map[citation_handle]
if step == 0:
dji.add_citation(data)
elif step == 1:
dji.add_citation_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Source
# ---------------------------------
for source_handle in database.source_map.keys():
data = database.source_map[source_handle]
if step == 0:
dji.add_source(data)
elif step == 1:
dji.add_source_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Event
# ---------------------------------
for event_handle in database.event_map.keys():
data = database.event_map[event_handle]
if step == 0:
dji.add_event(data)
elif step == 1:
dji.add_event_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Repository
# ---------------------------------
for repository_handle in database.repository_map.keys():
data = database.repository_map[repository_handle]
if step == 0:
dji.add_repository(data)
elif step == 1:
dji.add_repository_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Place
# ---------------------------------
for place_handle in database.place_map.keys():
data = database.place_map[place_handle]
if step == 0:
dji.add_place(data)
elif step == 1:
dji.add_place_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Media
# ---------------------------------
for media_handle in database.media_map.keys():
data = database.media_map[media_handle]
if step == 0:
dji.add_media(data)
elif step == 1:
dji.add_media_detail(data)
count += 1
callback(100 * count / total)
# ---------------------------------
# Tags
# ---------------------------------
for tag_handle in database.tag_map.keys():
data = database.tag_map[tag_handle]
if step == 0:
dji.add_tag(data)
elif step == 1:
dji.add_tag_detail(data)
count += 1
callback(100 * count / total)
#dji.rebuild_caches(callback) # not needed anymore, caches get
# saved in the add_*_detail methods
total_time = time.time() - start
msg = ngettext('Export Complete: %d second', 'Export Complete: %d seconds',
total_time) % total_time
LOG.debug(msg)
return True
class DbDjango(DbWriteBase, DbReadBase):
"""
A Gramps Database Backend. This replicates the grampsdb functions.
"""
def __init__(self):
DbReadBase.__init__(self)
DbWriteBase.__init__(self)
self._tables = {
'Person': {
"handle_func": self.get_person_from_handle,
"gramps_id_func": self.get_person_from_gramps_id,
"class_func": gramps.gen.lib.Person,
"cursor_func": self.get_person_cursor,
"handles_func": self.get_person_handles,
"iter_func": self.iter_people,
},
'Family': {
"handle_func": self.get_family_from_handle,
"gramps_id_func": self.get_family_from_gramps_id,
"class_func": gramps.gen.lib.Family,
"cursor_func": self.get_family_cursor,
"handles_func": self.get_family_handles,
"iter_func": self.iter_families,
},
'Source': {
"handle_func": self.get_source_from_handle,
"gramps_id_func": self.get_source_from_gramps_id,
"class_func": gramps.gen.lib.Source,
"cursor_func": self.get_source_cursor,
"handles_func": self.get_source_handles,
"iter_func": self.iter_sources,
},
'Citation': {
"handle_func": self.get_citation_from_handle,
"gramps_id_func": self.get_citation_from_gramps_id,
"class_func": gramps.gen.lib.Citation,
"cursor_func": self.get_citation_cursor,
"handles_func": self.get_citation_handles,
"iter_func": self.iter_citations,
},
'Event': {
"handle_func": self.get_event_from_handle,
"gramps_id_func": self.get_event_from_gramps_id,
"class_func": gramps.gen.lib.Event,
"cursor_func": self.get_event_cursor,
"handles_func": self.get_event_handles,
"iter_func": self.iter_events,
},
'Media': {
"handle_func": self.get_object_from_handle,
"gramps_id_func": self.get_object_from_gramps_id,
"class_func": gramps.gen.lib.MediaObject,
"cursor_func": self.get_media_cursor,
"handles_func": self.get_media_object_handles,
"iter_func": self.iter_media_objects,
},
'Place': {
"handle_func": self.get_place_from_handle,
"gramps_id_func": self.get_place_from_gramps_id,
"class_func": gramps.gen.lib.Place,
"cursor_func": self.get_place_cursor,
"handles_func": self.get_place_handles,
"iter_func": self.iter_places,
},
'Repository': {
"handle_func": self.get_repository_from_handle,
"gramps_id_func": self.get_repository_from_gramps_id,
"class_func": gramps.gen.lib.Repository,
"cursor_func": self.get_repository_cursor,
"handles_func": self.get_repository_handles,
"iter_func": self.iter_repositories,
},
'Note': {
"handle_func": self.get_note_from_handle,
"gramps_id_func": self.get_note_from_gramps_id,
"class_func": gramps.gen.lib.Note,
"cursor_func": self.get_note_cursor,
"handles_func": self.get_note_handles,
"iter_func": self.iter_notes,
},
'Tag': {
"handle_func": self.get_tag_from_handle,
"gramps_id_func": None,
"class_func": gramps.gen.lib.Tag,
"cursor_func": self.get_tag_cursor,
"handles_func": self.get_tag_handles,
"iter_func": self.iter_tags,
},
}
# skip GEDCOM cross-ref check for now:
self.set_feature("skip-check-xref", True)
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.citation_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_citation_id_prefix('C%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.cid_trans = DjangoTxn("CID Transaction", self, self.dji.Citation)
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.cmap_index = 0
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.citation_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)
self.transaction = None
# 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 = {}
@transaction.commit_on_success
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 list(self.import_cache.keys()):
obj = self.import_cache[key]
if isinstance(obj, Person):
self.dji.add_person(obj.serialize())
elif isinstance(obj, Family):
self.dji.add_family(obj.serialize())
elif isinstance(obj, Event):
self.dji.add_event(obj.serialize())
elif isinstance(obj, Place):
self.dji.add_place(obj.serialize())
elif isinstance(obj, Repository):
self.dji.add_repository(obj.serialize())
elif isinstance(obj, Citation):
self.dji.add_citation(obj.serialize())
elif isinstance(obj, Source):
self.dji.add_source(obj.serialize())
elif isinstance(obj, Note):
self.dji.add_note(obj.serialize())
elif isinstance(obj, MediaObject):
self.dji.add_media(obj.serialize())
elif isinstance(obj, Tag):
self.dji.add_tag(obj.serialize())
# Next we add the links:
for key in list(self.import_cache.keys()):
obj = self.import_cache[key]
if isinstance(obj, Person):
self.dji.add_person_detail(obj.serialize())
elif isinstance(obj, Family):
self.dji.add_family_detail(obj.serialize())
elif isinstance(obj, Event):
self.dji.add_event_detail(obj.serialize())
elif isinstance(obj, Place):
self.dji.add_place_detail(obj.serialize())
elif isinstance(obj, Repository):
self.dji.add_repository_detail(obj.serialize())
elif isinstance(obj, Citation):
self.dji.add_citation_detail(obj.serialize())
elif isinstance(obj, Source):
self.dji.add_source_detail(obj.serialize())
elif isinstance(obj, Note):
self.dji.add_note_detail(obj.serialize())
elif isinstance(obj, MediaObject):
self.dji.add_media_detail(obj.serialize())
elif isinstance(obj, Tag):
self.dji.add_tag_detail(obj.serialize())
self.use_import_cache = False
self.import_cache = {}
self.dji.update_publics()
def transaction_commit(self, txn):
pass
def enable_signals(self):
pass
def request_rebuild(self):
# caches are ok, but let's compute public's
self.dji.update_publics()
def get_undodb(self):
return None
def transaction_abort(self, txn):
pass
@staticmethod
def _validated_id_prefix(val, default):
if isinstance(val, str) 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_citation_id_prefix(self, val):
"""
Set the naming template for GRAMPS Citation 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 C%d or C%04d.
"""
self.citation_prefix = self._validated_id_prefix(val, "C")
self.cid2user_format = self.__id2user_format(self.citation_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_citation_gramps_id(self):
"""
Return the next available GRAMPS' ID for a Citation object based off the
citation ID prefix.
"""
self.cmap_index, gid = self.__find_next_gramps_id(
self.citation_prefix, self.cmap_index, self.cid_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 = Researcher()
return obj
def get_tag_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle for item in self.dji.Tag.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Tag.all()]
def get_person_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle
for item in self.dji.Person.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Person.all()]
def get_family_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle
for item in self.dji.Family.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Family.all()]
def get_event_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle for item in self.dji.Event.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Event.all()]
def get_citation_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle
for item in self.dji.Citation.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Citation.all()]
def get_source_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle
for item in self.dji.Source.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Source.all()]
def get_place_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle for item in self.dji.Place.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Place.all()]
def get_repository_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle
for item in self.dji.Repository.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Repository.all()]
def get_media_object_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle for item in self.dji.Media.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Media.all()]
def get_note_handles(self, sort_handles=False):
if sort_handles:
return [
item.handle for item in self.dji.Note.all().order_by("handle")
]
else:
return [item.handle for item in self.dji.Note.all()]
def get_media_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_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 get_tag_from_handle(self, handle):
if handle in self.import_cache:
return self.import_cache[handle]
try:
tag = self.dji.Tag.get(handle=handle)
except:
return None
return self.make_tag(tag)
def make_repository(self, repository):
if self.use_db_cache and repository.cache:
data = repository.from_cache()
else:
data = self.dji.get_repository(repository)
return Repository.create(data)
def make_citation(self, citation):
if self.use_db_cache and citation.cache:
data = citation.from_cache()
else:
data = self.dji.get_citation(citation)
return Citation.create(data)
def make_source(self, source):
if self.use_db_cache and source.cache:
data = source.from_cache()
else:
data = self.dji.get_source(source)
return Source.create(data)
def make_family(self, family):
if self.use_db_cache and family.cache:
data = family.from_cache()
else:
data = self.dji.get_family(family)
return Family.create(data)
def make_person(self, person):
if self.use_db_cache and person.cache:
data = person.from_cache()
else:
data = self.dji.get_person(person)
return Person.create(data)
def make_event(self, event):
if self.use_db_cache and event.cache:
data = event.from_cache()
else:
data = self.dji.get_event(event)
return Event.create(data)
def make_note(self, note):
if self.use_db_cache and note.cache:
data = note.from_cache()
else:
data = self.dji.get_note(note)
return Note.create(data)
def make_tag(self, tag):
data = self.dji.get_tag(tag)
return Tag.create(data)
def make_place(self, place):
if self.use_db_cache and place.cache:
data = place.from_cache()
else:
data = self.dji.get_place(place)
return Place.create(data)
def make_media(self, media):
if self.use_db_cache and media.cache:
data = media.from_cache()
else:
data = self.dji.get_media(media)
return MediaObject.create(data)
def get_place_from_handle(self, handle):
if handle in self.import_cache:
return self.import_cache[handle]
try:
place = self.dji.Place.get(handle=handle)
except:
return None
return self.make_place(place)
def get_citation_from_handle(self, handle):
if handle in self.import_cache:
return self.import_cache[handle]
try:
citation = self.dji.Citation.get(handle=handle)
except:
return None
return self.make_citation(citation)
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_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 iter_notes(self):
return (self.get_note_from_handle(note.handle)
for note in self.dji.Note.all())
def iter_note_handles(self):
return (note.handle for note in self.dji.Note.all())
def iter_events(self):
return (self.get_event_from_handle(event.handle)
for event in self.dji.Event.all())
def iter_event_handles(self):
return (event.handle for event in self.dji.Event.all())
def iter_places(self):
return (self.get_place_from_handle(place.handle)
for place in self.dji.Place.all())
def iter_place_handles(self):
return (place.handle for place in self.dji.Place.all())
def iter_repositories(self):
return (self.get_repository_from_handle(repository.handle)
for repository in self.dji.Repository.all())
def iter_repository_handles(self):
return (repository.handle for repository in self.dji.Repository.all())
def iter_sources(self):
return (self.get_source_from_handle(source.handle)
for source in self.dji.Source.all())
def iter_source_handles(self):
return (source.handle for source in self.dji.Source.all())
def iter_citations(self):
return (self.get_citation_from_handle(citation.handle)
for citation in self.dji.Citation.all())
def iter_citation_handles(self):
return (citation.handle for citation in self.dji.Citation.all())
def iter_tags(self):
return (self.get_tag_from_handle(tag.handle)
for tag in self.dji.Tag.all())
def iter_tag_handles(self):
return (tag.handle for tag in self.dji.Tag.all())
def iter_media_objects(self):
return (self.get_media_from_handle(media.handle)
for media in self.dji.Media.all())
def get_tag_from_name(self, name):
try:
tag = self.dji.Tag.filter(name=name)
return self.make_tag(tag[0])
except:
return None
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 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_citations(self):
return self.dji.Citation.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_event_cursor(self):
return Cursor(self.dji.Event, self.get_raw_event_data).iter()
def get_citation_cursor(self):
return Cursor(self.dji.Citation, self.get_raw_citation_data).iter()
def get_source_cursor(self):
return Cursor(self.dji.Source, self.get_raw_source_data).iter()
def get_note_cursor(self):
return Cursor(self.dji.Note, self.get_raw_note_data).iter()
def get_tag_cursor(self):
return Cursor(self.dji.Tag, self.get_raw_tag_data).iter()
def get_repository_cursor(self):
return Cursor(self.dji.Repository, self.get_raw_repository_data).iter()
def get_media_cursor(self):
return Cursor(self.dji.Media, self.get_raw_object_data).iter()
def has_gramps_id(self, obj_key, gramps_id):
key2table = {
PERSON_KEY: self.dji.Person,
FAMILY_KEY: self.dji.Family,
SOURCE_KEY: self.dji.Source,
CITATION_KEY: self.dji.Citation,
EVENT_KEY: self.dji.Event,
MEDIA_KEY: self.dji.Media,
PLACE_KEY: self.dji.Place,
REPOSITORY_KEY: self.dji.Repository,
NOTE_KEY: self.dji.Note,
}
table = key2table[obj_key]
return table.filter(gramps_id=gramps_id).count() > 0
def has_person_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Person.filter(handle=handle).count() == 1
def has_family_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Family.filter(handle=handle).count() == 1
def has_citation_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Citation.filter(handle=handle).count() == 1
def has_source_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Source.filter(handle=handle).count() == 1
def has_repository_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Repository.filter(handle=handle).count() == 1
def has_note_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Note.filter(handle=handle).count() == 1
def has_place_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Place.filter(handle=handle).count() == 1
def has_event_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Event.filter(handle=handle).count() == 1
def has_tag_handle(self, handle):
if handle in self.import_cache:
return True
return self.dji.Tag.filter(handle=handle).count() == 1
def has_object_handle(self, handle):
if handle in self.import_cache:
return True
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_citation_data(self, handle):
try:
return self.dji.get_citation(self.dji.Citation.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 get_raw_tag_data(self, handle):
try:
return self.dji.get_tag(self.dji.Tag.get(handle=handle))
except:
if handle in self.import_cache:
return self.import_cache[handle].serialize()
else:
return None
def get_raw_event_data(self, handle):
try:
return self.dji.get_event(self.dji.Event.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 = create_id()
if not person.gramps_id and 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 = create_id()
if not family.gramps_id and set_gid:
family.gramps_id = self.find_next_family_gramps_id()
self.commit_family(family, trans)
return family.handle
def add_citation(self, citation, trans, set_gid=True):
if not citation.handle:
citation.handle = create_id()
if not citation.gramps_id and set_gid:
citation.gramps_id = self.find_next_citation_gramps_id()
self.commit_citation(citation, trans)
return citation.handle
def add_source(self, source, trans, set_gid=True):
if not source.handle:
source.handle = create_id()
if not source.gramps_id and 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 = create_id()
if not repository.gramps_id and 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 = create_id()
if not note.gramps_id and 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 = create_id()
if not place.gramps_id and 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 = create_id()
if not event.gramps_id and 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 = 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 = create_id()
if not obj.gramps_id and 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_citation(self, citation, trans, change_time=None):
self.import_cache[citation.handle] = citation
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,
CITATION_KEY: self.cid_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 list(table.keys())
def transaction_begin(self, transaction):
return
def disable_signals(self):
pass
def set_researcher(self, owner):
pass
def copy_from_db(self, db):
"""
A (possibily) implementation-specific method to get data from
db into this database.
"""
# First we add the primary objects:
for key in db._tables.keys():
cursor = db._tables[key]["cursor_func"]
for (handle, data) in cursor():
if key == "Person":
self.dji.add_person(data)
elif key == "Family":
self.dji.add_family(data)
elif key == "Event":
self.dji.add_event(data)
elif key == "Place":
self.dji.add_place(data)
elif key == "Repository":
self.dji.add_repository(data)
elif key == "Citation":
self.dji.add_citation(data)
elif key == "Source":
self.dji.add_source(data)
elif key == "Note":
self.dji.add_note(data)
elif key == "Media":
self.dji.add_media(data)
elif key == "Tag":
self.dji.add_tag(data)
for key in db._tables.keys():
cursor = db._tables[key]["cursor_func"]
for (handle, data) in cursor():
if key == "Person":
self.dji.add_person_detail(data)
elif key == "Family":
self.dji.add_family_detail(data)
elif key == "Event":
self.dji.add_event_detail(data)
elif key == "Place":
self.dji.add_place_detail(data)
elif key == "Repository":
self.dji.add_repository_detail(data)
elif key == "Citation":
self.dji.add_citation_detail(data)
elif key == "Source":
self.dji.add_source_detail(data)
elif key == "Note":
self.dji.add_note_detail(data)
elif key == "Media":
self.dji.add_media_detail(data)
elif key == "Tag":
self.dji.add_tag_detail(data)
# Next we add the links:
self.dji.update_publics()
def get_from_name_and_handle(self, table_name, handle):
"""
Returns a gen.lib object (or None) given table_name and
handle.
Examples:
>>> self.get_from_name_and_handle("Person", "a7ad62365bc652387008")
>>> self.get_from_name_and_handle("Media", "c3434653675bcd736f23")
"""
if table_name in self._tables:
return self._tables[table_name]["handle_func"](handle)
return None
