2003-07-21 Tim Waugh <twaugh@redhat.com>
* src/RelLib.py: Made Person.probablyAlive() smarter. svn: r1913
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@ -1,3 +1,6 @@
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2003-07-21 Tim Waugh <twaugh@redhat.com>
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* src/RelLib.py: Made Person.probablyAlive() smarter.
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2003-07-20 Don Allingham <dallingham@users.sourceforge.net>
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* src/plugins/ReadGedcom.py: handle sources attached to a person (not
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to an event), handle the PAF/FTW _MARNM extension.
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@ -37,7 +37,7 @@ import os
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# GRAMPS modules
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#
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#-------------------------------------------------------------------------
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from Date import Date, compare_dates, not_too_old
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from Date import Date, SingleDate, compare_dates, not_too_old
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import sort
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import const
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@ -1384,10 +1384,59 @@ class Person(Persistent):
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return self.lds_seal
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def probablyAlive(self):
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"""Returns true if the person may be alive."""
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if not self.death.is_empty ():
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return 0
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if self.birth.getDate() != "":
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return not_too_old(self.birth.getDateObj().get_start_date())
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# Neither birth nor death events are available. Try looking
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# for descendants that were born more than a lifespan ago.
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min_generation = 13
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def descendants_too_old (person, years):
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for family in person.getFamilyList ():
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for child in family.getChildList ():
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if child.birth.getDate () != "":
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d = SingleDate (child.birth.getDateObj ().
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get_start_date ())
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d.setYear (d.getYear () - years)
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if not not_too_old (d):
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return 1
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if child.death.getDate () != "":
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d = SingleDate (child.death.getDateObj ().
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get_start_date ())
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if not not_too_old (d):
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return 1
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if descendants_too_old (child, years + min_generation):
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return 1
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if descendants_too_old (self, min_generation):
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return 0
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# What about their parents?
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family = self.getMainParents ()
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if family:
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for parent in [family.getFather (), family.getMother ()]:
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if not parent:
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continue
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if parent.birth.getDate () != "":
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d = SingleDate (parent.birth.getDateObj ().
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get_start_date ())
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d.setYear (d.getYear () + min_generation)
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print d.getYear ()
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if not not_too_old (d):
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return 0
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if parent.death.getDate () != "":
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d = SingleDate (parent.death.getDateObj ().
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get_start_date ())
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if not not_too_old (d):
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return 0
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return 1
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class Event(DataObj):
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