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8564: Recursion error when filtering for relatives

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Doug Blank 2015-05-15 23:30:31 -04:00
parent 612c4665ae
commit 9f8ffc5226
1 changed files with 36 additions and 28 deletions
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64
gramps/gen/filters/rules/person/_isrelatedwith.py
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@ -63,34 +63,42 @@ class IsRelatedWith(Rule):
return person.handle in self.relatives
def add_relative(self, person):
"""Recursive function that scans relatives and add them to self.relatives"""
if not(person) or person.handle in self.relatives:
def add_relative(self, start):
"""Non-recursive function that scans relatives and add them to self.relatives"""
if not(start):
return
# Add the relative to the list
self.relatives.append(person.handle)
expand = [start]
relatives = {}
while expand:
person = expand.pop()
# Add the relative to the list
if person is None or (person.handle in relatives):
continue
relatives[person.handle] = True
for family_handle in person.get_parent_family_handle_list():
family = self.db.get_family_from_handle(family_handle)
if family:
# Check Parents
for parent_handle in (family.get_father_handle(), family.get_mother_handle()):
if parent_handle:
self.add_relative(self.db.get_person_from_handle(parent_handle))
# Check Sibilings
for child_ref in family.get_child_ref_list():
self.add_relative(self.db.get_person_from_handle(child_ref.ref))
for family_handle in person.get_family_handle_list():
family = self.db.get_family_from_handle(family_handle)
if family:
# Check Spouse
for parent_handle in (family.get_father_handle(), family.get_mother_handle()):
if parent_handle:
self.add_relative(self.db.get_person_from_handle(parent_handle))
# Check Children
for child_ref in family.get_child_ref_list():
self.add_relative(self.db.get_person_from_handle(child_ref.ref))
return
for family_handle in person.get_parent_family_handle_list():
family = self.db.get_family_from_handle(family_handle)
if family:
# Check Parents
for parent_handle in (family.get_father_handle(), family.get_mother_handle()):
if parent_handle:
expand.append(self.db.get_person_from_handle(parent_handle))
# Check Sibilings
for child_ref in family.get_child_ref_list():
expand.append(self.db.get_person_from_handle(child_ref.ref))
for family_handle in person.get_family_handle_list():
family = self.db.get_family_from_handle(family_handle)
if family:
# Check Spouse
for parent_handle in (family.get_father_handle(), family.get_mother_handle()):
if parent_handle:
expand.append(self.db.get_person_from_handle(parent_handle))
# Check Children
for child_ref in family.get_child_ref_list():
expand.append(self.db.get_person_from_handle(child_ref.ref))
self.relatives = list(relatives.keys())
return