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6960: Error merging citations

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Reapply from trunk these commits:
commit 1594f61ea2dbd9eddb44a800c26f170ff5702491
Author: vassilii <vassilii@4ae1f11a-8b86-4847-b8af-ab372f36d1fd>
Date:   Fri Aug 30 22:33:58 2013 +0000

    6960: Bless Source with an IndirectCitationBase

    git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/trunk@22970
4ae1f11a-8b86-4847-b8af-ab372f36d1fd

commit 6ec4b56d6530bd98638cb66365e6205d057f48ca
Author: vassilii <vassilii@4ae1f11a-8b86-4847-b8af-ab372f36d1fd>
Date:   Fri Aug 30 22:03:14 2013 +0000

    6960: mergecitations has broken copy of MCQ

    The MergeCitations batch tool had a cut-and-pasted code
    replicating MergeCitationQuery logic. Naturally, it diverged :-)
    Removed MergeCitations.Merge and use MergeCitationQuery instead.

    git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/trunk@22969
4ae1f11a-8b86-4847-b8af-ab372f36d1fd

svn: r22971
This commit is contained in:
Vassilii Khachaturov 2013-08-30 22:43:57 +00:00
parent 21fd8f2cfb
commit 314bbe6ca0
3 changed files with 42 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
gramps/gen/lib/src.py
View File

@ -37,13 +37,14 @@ from .notebase import NoteBase
from .reporef import RepoRef
from .const import DIFFERENT, EQUAL, IDENTICAL
from ..constfunc import cuni
from .citationbase import IndirectCitationBase
#-------------------------------------------------------------------------
#
# Source class
#
#-------------------------------------------------------------------------
class Source(MediaBase, NoteBase, PrimaryObject):
class Source(MediaBase, NoteBase, IndirectCitationBase, PrimaryObject):
"""A record of a source of information."""
def __init__(self):

8
gramps/gen/merge/mergecitationquery.py
View File

@ -31,7 +31,7 @@ Provide merge capabilities for citations.
#
#-------------------------------------------------------------------------
from ..lib import (Person, Family, Event, Place,
MediaObject, Repository, Citation)
MediaObject, Repository, Citation, Source)
from ..db import DbTxn
from ..const import GRAMPS_LOCALE as glocale
_ = glocale.translation.sgettext
@ -101,6 +101,12 @@ class MergeCitationQuery(object):
citation.replace_citation_references(old_handle,
new_handle)
self.database.commit_citation(citation, trans)
elif class_name == Source.__name__:
source = self.database.get_source_from_handle(handle)
assert(source.has_citation_reference(old_handle))
source.replace_citation_references(old_handle,
new_handle)
self.database.commit_source(source, trans)
else:
raise MergeError("Encounter an object of type %s that has "
"a citation reference." % class_name)

111
gramps/plugins/tool/mergecitations.py
View File

@ -56,6 +56,7 @@ from gramps.gui.display import display_help
from gramps.gen.datehandler import get_date
from gramps.gui.managedwindow import ManagedWindow
from gramps.gen.const import GRAMPS_LOCALE as glocale
from gramps.gen.merge import MergeCitationQuery
_ = glocale.translation.sgettext
from gramps.gui.glade import Glade
@ -189,38 +190,39 @@ class MergeCitations(tool.BatchTool,ManagedWindow):
db.disable_signals()
num_merges = 0
for handle in db.iter_source_handles():
with DbTxn(_("Merge Citation"), db) as trans:
dict = {}
citation_handle_list = list(db.find_backlink_handles(handle))
for (class_name, citation_handle) in citation_handle_list:
if class_name != Citation.__name__:
raise MergeError("Encountered an object of type %s "
"that has a citation reference." % class_name)
dict = {}
citation_handle_list = list(db.find_backlink_handles(handle))
for (class_name, citation_handle) in citation_handle_list:
if class_name != Citation.__name__:
raise MergeError("Encountered an object of type %s "
"that has a citation reference." % class_name)
citation = db.get_citation_from_handle(citation_handle)
key = citation.get_page()
if fields != IGNORE_DATE and fields != IGNORE_BOTH:
key += "\n" + get_date(citation)
if fields != IGNORE_CONFIDENCE and fields != IGNORE_BOTH:
key += "\n" + \
confidence[citation.get_confidence_level()]
if key in dict and \
(not dont_merge_notes or len(citation.note_list) == 0):
citation_match_handle = dict[key]
citation_match = \
db.get_citation_from_handle(citation_match_handle)
try:
self.Merge(db, citation_match, citation, trans)
except AssertionError:
print("Tool/Family Tree processing/MergeCitations", \
"citation1 gramps_id", citation_match.get_gramps_id(), \
"citation2 gramps_id", citation.get_gramps_id() , \
"citation backlink handles", \
list(db.find_backlink_handles(citation.get_handle())))
num_merges += 1
elif (not dont_merge_notes or len(citation.note_list) == 0):
dict[key] = citation_handle
self.progress.step()
citation = db.get_citation_from_handle(citation_handle)
key = citation.get_page()
if fields != IGNORE_DATE and fields != IGNORE_BOTH:
key += "\n" + get_date(citation)
if fields != IGNORE_CONFIDENCE and fields != IGNORE_BOTH:
key += "\n" + \
confidence[citation.get_confidence_level()]
if key in dict and \
(not dont_merge_notes or len(citation.note_list) == 0):
citation_match_handle = dict[key]
citation_match = \
db.get_citation_from_handle(citation_match_handle)
try:
query = MergeCitationQuery(
self.dbstate, citation_match, citation)
query.execute()
except AssertionError:
print("Tool/Family Tree processing/MergeCitations", \
"citation1 gramps_id", citation_match.get_gramps_id(), \
"citation2 gramps_id", citation.get_gramps_id() , \
"citation backlink handles", \
list(db.find_backlink_handles(citation.get_handle())))
num_merges += 1
elif (not dont_merge_notes or len(citation.note_list) == 0):
dict[key] = citation_handle
self.progress.step()
db.enable_signals()
db.request_rebuild()
self.progress.close()
@ -229,54 +231,7 @@ class MergeCitations(tool.BatchTool,ManagedWindow):
glocale.translation.ngettext("%(num)d citation merged",
"%(num)d citations merged", num_merges) % {'num': num_merges})
self.close(obj)
def Merge (self, db, citation1, citation2, trans):
"""
Merges two citations into a single citation.
"""
new_handle = citation1.get_handle()
old_handle = citation2.get_handle()
citation1.merge(citation2)
db.commit_citation(citation1, trans)
for (class_name, handle) in db.find_backlink_handles(
old_handle):
if class_name == Person.__name__:
person = db.get_person_from_handle(handle)
assert(person.has_citation_reference(old_handle))
person.replace_citation_references(old_handle, new_handle)
db.commit_person(person, trans)
elif class_name == Family.__name__:
family = db.get_family_from_handle(handle)
assert(family.has_citation_reference(old_handle))
family.replace_citation_references(old_handle, new_handle)
db.commit_family(family, trans)
elif class_name == Event.__name__:
event = db.get_event_from_handle(handle)
assert(event.has_citation_reference(old_handle))
event.replace_citation_references(old_handle, new_handle)
db.commit_event(event, trans)
elif class_name == Place.__name__:
place = db.get_place_from_handle(handle)
assert(place.has_citation_reference(old_handle))
place.replace_citation_references(old_handle, new_handle)
db.commit_place(place, trans)
elif class_name == MediaObject.__name__:
obj = db.get_object_from_handle(handle)
assert(obj.has_citation_reference(old_handle))
obj.replace_citation_references(old_handle, new_handle)
db.commit_media_object(obj, trans)
elif class_name == Repository.__name__:
repository = db.get_repository_from_handle(handle)
assert(repository.has_citation_reference(old_handle))
repository.replace_citation_references(old_handle, new_handle)
db.commit_repository(repository, trans)
else:
raise MergeError("Encountered an object of type %s that has "
"a citation reference." % class_name)
db.remove_citation(old_handle, trans)
#------------------------------------------------------------------------
#
#