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Export XML: don't crash when exporting filtered/proxied data

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This commit is contained in:
Doug Blank 2016-04-26 11:44:36 -04:00
parent 761cf8f428
commit 95c39a9e1d
1 changed files with 20 additions and 10 deletions
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30
gramps/plugins/export/exportxml.py
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@ -255,7 +255,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <tags>\n") self.g.write(" <tags>\n")
for key in sorted(self.db.get_tag_handles()): for key in sorted(self.db.get_tag_handles()):
tag = self.db.get_tag_from_handle(key) tag = self.db.get_tag_from_handle(key)
self.write_tag(tag, 2) if tag:
self.write_tag(tag, 2)
self.update() self.update()
self.g.write(" </tags>\n") self.g.write(" </tags>\n")
@ -264,7 +265,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <events>\n") self.g.write(" <events>\n")
for handle in sorted(self.db.get_event_handles()): for handle in sorted(self.db.get_event_handles()):
event = self.db.get_event_from_handle(handle) event = self.db.get_event_from_handle(handle)
self.write_event(event,2) if event:
self.write_event(event,2)
self.update() self.update()
self.g.write(" </events>\n") self.g.write(" </events>\n")
@ -277,7 +279,8 @@ class GrampsXmlWriter(UpdateCallback):
for handle in sorted(self.db.get_person_handles()): for handle in sorted(self.db.get_person_handles()):
person = self.db.get_person_from_handle(handle) person = self.db.get_person_from_handle(handle)
self.write_person(person, 2) if person:
self.write_person(person, 2)
self.update() self.update()
self.g.write(" </people>\n") self.g.write(" </people>\n")
@ -285,7 +288,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <families>\n") self.g.write(" <families>\n")
for handle in sorted(self.db.iter_family_handles()): for handle in sorted(self.db.iter_family_handles()):
family = self.db.get_family_from_handle(handle) family = self.db.get_family_from_handle(handle)
self.write_family(family,2) if family:
self.write_family(family,2)
self.update() self.update()
self.g.write(" </families>\n") self.g.write(" </families>\n")
@ -293,7 +297,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <citations>\n") self.g.write(" <citations>\n")
for handle in sorted(self.db.get_citation_handles()): for handle in sorted(self.db.get_citation_handles()):
citation = self.db.get_citation_from_handle(handle) citation = self.db.get_citation_from_handle(handle)
self.write_citation(citation,2) if citation:
self.write_citation(citation,2)
self.update() self.update()
self.g.write(" </citations>\n") self.g.write(" </citations>\n")
@ -301,7 +306,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <sources>\n") self.g.write(" <sources>\n")
for handle in sorted(self.db.get_source_handles()): for handle in sorted(self.db.get_source_handles()):
source = self.db.get_source_from_handle(handle) source = self.db.get_source_from_handle(handle)
self.write_source(source,2) if source:
self.write_source(source,2)
self.update() self.update()
self.g.write(" </sources>\n") self.g.write(" </sources>\n")
@ -310,7 +316,8 @@ class GrampsXmlWriter(UpdateCallback):
for key in sorted(self.db.get_place_handles()): for key in sorted(self.db.get_place_handles()):
# try: # try:
place = self.db.get_place_from_handle(key) place = self.db.get_place_from_handle(key)
self.write_place_obj(place,2) if place:
self.write_place_obj(place,2)
self.update() self.update()
self.g.write(" </places>\n") self.g.write(" </places>\n")
@ -318,7 +325,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <objects>\n") self.g.write(" <objects>\n")
for handle in sorted(self.db.get_media_handles()): for handle in sorted(self.db.get_media_handles()):
obj = self.db.get_media_from_handle(handle) obj = self.db.get_media_from_handle(handle)
self.write_object(obj,2) if obj:
self.write_object(obj,2)
self.update() self.update()
self.g.write(" </objects>\n") self.g.write(" </objects>\n")
@ -326,7 +334,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <repositories>\n") self.g.write(" <repositories>\n")
for key in sorted(self.db.get_repository_handles()): for key in sorted(self.db.get_repository_handles()):
repo = self.db.get_repository_from_handle(key) repo = self.db.get_repository_from_handle(key)
self.write_repository(repo,2) if repo:
self.write_repository(repo,2)
self.update() self.update()
self.g.write(" </repositories>\n") self.g.write(" </repositories>\n")
@ -334,7 +343,8 @@ class GrampsXmlWriter(UpdateCallback):
self.g.write(" <notes>\n") self.g.write(" <notes>\n")
for key in sorted(self.db.get_note_handles()): for key in sorted(self.db.get_note_handles()):
note = self.db.get_note_from_handle(key) note = self.db.get_note_from_handle(key)
self.write_note(note, 2) if note:
self.write_note(note, 2)
self.update() self.update()
self.g.write(" </notes>\n") self.g.write(" </notes>\n")