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* src/GrampsBSDDB.py (gramps_upgrade_9): Switch to using keys in

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upgrade. When using DB cusrsor, modifying the record sometimes
confuses the cursor operation. Possibly this only happens if
secondary indexes are involved.


svn: r5581
This commit is contained in:
Alex Roitman 2005-12-18 03:30:13 +00:00
parent 854ca0ac67
commit 923b058032
2 changed files with 54 additions and 37 deletions
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6
gramps2/ChangeLog
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@ -1,3 +1,9 @@
2005-12-17 Alex Roitman <shura@gramps-project.org>
* src/GrampsBSDDB.py (gramps_upgrade_9): Switch to using keys in
upgrade. When using DB cusrsor, modifying the record sometimes
confuses the cursor operation. Possibly this only happens if
secondary indexes are involved.
2005-12-17 Don Allingham <don@gramps-project.org> 2005-12-17 Don Allingham <don@gramps-project.org>
* src/GrampsBSDDB.py: associate functions return str instead * src/GrampsBSDDB.py: associate functions return str instead
of unicode of unicode

85
gramps2/src/GrampsBSDDB.py
View File

@ -1003,10 +1003,12 @@ class GrampsBSDDB(GrampsDbBase):
# even if no other changes are made. # even if no other changes are made.
# Change every Source to have reporef_list # Change every Source to have reporef_list
cursor = self.get_source_cursor() # cursor = self.get_source_cursor()
data = cursor.first() # data = cursor.first()
while data: # while data:
handle,info = data # handle,info = data
for handle in self.source_map.keys():
info = self.source_map[handle]
source = Source() source = Source()
source.handle = handle source.handle = handle
# We already have a new Source object with the reporef_list # We already have a new Source object with the reporef_list
@ -1015,15 +1017,17 @@ class GrampsBSDDB(GrampsDbBase):
source.pubinfo, source.note, source.media_list, source.pubinfo, source.note, source.media_list,
source.abbrev, source.change, source.datamap) = info source.abbrev, source.change, source.datamap) = info
self.commit_source(source,trans) self.commit_source(source,trans)
data = cursor.next() # data = cursor.next()
cursor.close() # cursor.close()
# Change every event handle to the EventRef # Change every event handle to the EventRef
# in all Person objects # in all Person objects
cursor = self.get_person_cursor() #cursor = self.get_person_cursor()
data = cursor.first() #data = cursor.first()
while data: #while data:
handle,info = data # handle,info = data
for handle in self.person_map.keys():
info = self.person_map[handle]
person = Person() person = Person()
person.handle = handle person.handle = handle
# Restore data from dbversion 8 (gramps 2.0.9) # Restore data from dbversion 8 (gramps 2.0.9)
@ -1060,17 +1064,18 @@ class GrampsBSDDB(GrampsDbBase):
if event_ref_list: if event_ref_list:
person.event_ref_list = event_ref_list[:] person.event_ref_list = event_ref_list[:]
self.commit_person(person,trans) self.commit_person(person,trans)
data = cursor.next() #data = cursor.next()
cursor.close() #cursor.close()
# Change every event handle to the EventRef # Change every event handle to the EventRef
# in all Family objects # in all Family objects
cursor = self.get_family_cursor() #cursor = self.get_family_cursor()
data = cursor.first() #data = cursor.first()
while data: #while data:
handle,info = data # handle,info = data
for handle in self.family_map.keys():
info = self.family_map[handle]
family = Family() family = Family()
family.handle = handle family.handle = handle
# Restore data from dbversion 8 (gramps 2.0.9) # Restore data from dbversion 8 (gramps 2.0.9)
@ -1094,8 +1099,8 @@ class GrampsBSDDB(GrampsDbBase):
family.event_ref_list = event_ref_list[:] family.event_ref_list = event_ref_list[:]
self.commit_family(family,trans) self.commit_family(family,trans)
data = cursor.next() # data = cursor.next()
cursor.close() # cursor.close()
event_conversion = { event_conversion = {
"Alternate Marriage" : (Event.MARR_ALT,""), "Alternate Marriage" : (Event.MARR_ALT,""),
@ -1147,10 +1152,12 @@ class GrampsBSDDB(GrampsDbBase):
} }
# Remove Witness from every event and convert name to type # Remove Witness from every event and convert name to type
cursor = self.get_event_cursor() # cursor = self.get_event_cursor()
data = cursor.first() # data = cursor.first()
while data: # while data:
handle,info = data # handle,info = data
for handle in self.event_map.keys():
info = self.event_map[handle]
event = Event() event = Event()
event.handle = handle event.handle = handle
(junk_handle, event.gramps_id, name, event.date, (junk_handle, event.gramps_id, name, event.date,
@ -1166,28 +1173,32 @@ class GrampsBSDDB(GrampsDbBase):
the_type = (Event.UNKNOWN,"") the_type = (Event.UNKNOWN,"")
self.commit_event(event,trans) self.commit_event(event,trans)
data = cursor.next() # data = cursor.next()
cursor.close() # cursor.close()
# Work out marker addition to the Place # Work out marker addition to the Place
cursor = self.get_place_cursor() # cursor = self.get_place_cursor()
data = cursor.first() # data = cursor.first()
while data: # while data:
handle,info = data # handle,info = data
for handle in self.place_map.keys():
info = self.place_map[handle]
place = Place() place = Place()
place.handle = handle place.handle = handle
(junk_handle, place.gramps_id, place.title, place.long, place.lat, (junk_handle, place.gramps_id, place.title, place.long, place.lat,
place.main_loc, place.alt_loc, place.urls, place.media_list, place.main_loc, place.alt_loc, place.urls, place.media_list,
place.source_list, place.note, place.change) = info place.source_list, place.note, place.change) = info
self.commit_place(place,trans) self.commit_place(place,trans)
data = cursor.next() # data = cursor.next()
cursor.close() # cursor.close()
# Work out marker addition to the Media # Work out marker addition to the Media
cursor = self.get_media_cursor() # cursor = self.get_media_cursor()
data = cursor.first() # data = cursor.first()
while data: # while data:
handle,info = data # handle,info = data
for handle in self.media_map.keys():
info = self.media_map[handle]
media_object = MediaObject() media_object = MediaObject()
media_object.handle = handle media_object.handle = handle
(junk_handle, media_object.gramps_id, media_object.path, (junk_handle, media_object.gramps_id, media_object.path,
@ -1195,8 +1206,8 @@ class GrampsBSDDB(GrampsDbBase):
media_object.source_list, media_object.note, media_object.change, media_object.source_list, media_object.note, media_object.change,
media_object.date) = info media_object.date) = info
self.commit_media_object(media_object,trans) self.commit_media_object(media_object,trans)
data = cursor.next() # data = cursor.next()
cursor.close() # cursor.close()
self.transaction_commit(trans,"Upgrade to DB version 9") self.transaction_commit(trans,"Upgrade to DB version 9")
print "Done upgrading to DB version 9" print "Done upgrading to DB version 9"