enable deferred translation for a Span representation
svn: r22205
This commit is contained in:
Paul Franklin
parent
4a299d79a7
commit
0fb88fb531
@ -3,6 +3,7 @@
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#
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# Copyright (C) 2000-2007 Donald N. Allingham
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# Copyright (C) 2009 Douglas S. Blank
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# Copyright (C) 2013 Paul Franklin
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -52,7 +53,6 @@ log = logging.getLogger(".Date")
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#------------------------------------------------------------------------
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from ..const import GRAMPS_LOCALE as glocale
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_ = glocale.translation.sgettext
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ngettext = glocale.translation.ngettext
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from .calendar import (gregorian_sdn, julian_sdn, hebrew_sdn,
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french_sdn, persian_sdn, islamic_sdn, swedish_sdn,
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@ -285,80 +285,91 @@ class Span(object):
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"""
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return self.get_repr(as_age=True)
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def get_repr(self, as_age=False):
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def get_repr(self, as_age=False, dlocale=glocale):
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"""
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Get the representation as a time or age.
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If dlocale is passed in (a GrampsLocale) then
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the translated value will be returned instead.
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@param dlocale: allow deferred translation of strings
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@type dlocale: a GrampsLocale instance
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"""
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_repr = _("unknown")
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trans_text = dlocale.translation.sgettext
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_repr = trans_text("unknown")
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# FIXME all this concatenation will fail for RTL languages
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if self.valid:
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fdate12 = self._format(self._diff(self.date1, self.date2), dlocale)
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fdate12p1 = self._format(self._diff(self.date1, self.date2),
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dlocale).format(precision=1)
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if as_age and self._diff(self.date1, self.date2)[0] > Span.ALIVE:
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_repr = _("less than %s years") % Span.ALIVE
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_repr = trans_text("less than %s years") % Span.ALIVE
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elif self.date1.get_modifier() == Date.MOD_NONE:
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if self.date2.get_modifier() == Date.MOD_NONE:
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_repr = self._format(self._diff(self.date1, self.date2))
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_repr = fdate12
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elif self.date2.get_modifier() == Date.MOD_BEFORE:
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_repr = _("more than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("more than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_AFTER:
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_repr = _("less than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("less than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_ABOUT:
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_repr = _("age|about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("age|about") + " " + fdate12p1
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elif (self.date2.get_modifier() == Date.MOD_RANGE or
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self.date2.get_modifier() == Date.MOD_SPAN):
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start, stop = self.date2.get_start_stop_range()
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start = Date(*start)
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stop = Date(*stop)
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_repr = (_("between") + " " + self._format(self._diff(self.date1, stop)) +
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" " + _("and") + " " + self._format(self._diff(self.date1, start)))
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_repr = (trans_text("between") + " " + self._format(self._diff(self.date1, stop),dlocale) +
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" " + trans_text("and") + " " + self._format(self._diff(self.date1, start),dlocale))
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elif self.date1.get_modifier() == Date.MOD_BEFORE: # BEFORE----------------------------
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if self.date2.get_modifier() == Date.MOD_NONE:
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_repr = _("less than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("less than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_BEFORE:
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_repr = self._format((-1, -1 , -1))
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elif self.date2.get_modifier() == Date.MOD_AFTER:
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_repr = _("less than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("less than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_ABOUT:
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_repr = _("less than about") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("less than about") + " " + fdate12
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elif (self.date2.get_modifier() == Date.MOD_RANGE or
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self.date2.get_modifier() == Date.MOD_SPAN):
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_repr = _("less than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("less than") + " " + fdate12
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elif self.date1.get_modifier() == Date.MOD_AFTER: # AFTER----------------------------
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if self.date2.get_modifier() == Date.MOD_NONE:
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_repr = _("more than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("more than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_BEFORE:
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_repr = _("more than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("more than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_AFTER:
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_repr = self._format((-1, -1 , -1))
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elif self.date2.get_modifier() == Date.MOD_ABOUT:
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_repr = _("more than about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("more than about") + " " + fdate12p1
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elif (self.date2.get_modifier() == Date.MOD_RANGE or
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self.date2.get_modifier() == Date.MOD_SPAN):
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_repr = _("more than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("more than") + " " + fdate12
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elif self.date1.get_modifier() == Date.MOD_ABOUT: # ABOUT----------------------------
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if self.date2.get_modifier() == Date.MOD_NONE:
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_repr = _("age|about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("age|about") + " " + fdate12p1
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elif self.date2.get_modifier() == Date.MOD_BEFORE:
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_repr = _("more than about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("more than about") + " " + fdate12p1
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elif self.date2.get_modifier() == Date.MOD_AFTER:
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_repr = _("less than about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("less than about") + " " + fdate12p1
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elif self.date2.get_modifier() == Date.MOD_ABOUT:
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_repr = _("age|about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("age|about") + " " + fdate12p1
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elif (self.date2.get_modifier() == Date.MOD_RANGE or
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self.date2.get_modifier() == Date.MOD_SPAN):
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_repr = _("age|about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("age|about") + " " + fdate12p1
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elif (self.date1.get_modifier() == Date.MOD_RANGE or
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self.date1.get_modifier() == Date.MOD_SPAN): # SPAN----------------------------
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if self.date2.get_modifier() == Date.MOD_NONE:
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start, stop = self.date1.get_start_stop_range()
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start = Date(*start)
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stop = Date(*stop)
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_repr = (_("between") + " " + self._format(self._diff(start, self.date2)) +
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" " + _("and") + " " + self._format(self._diff(stop, self.date2)))
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_repr = (trans_text("between") + " " + self._format(self._diff(start, self.date2),dlocale) +
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" " + trans_text("and") + " " + self._format(self._diff(stop, self.date2),dlocale))
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elif self.date2.get_modifier() == Date.MOD_BEFORE:
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_repr = _("more than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("more than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_AFTER:
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_repr = _("less than") + " " + self._format(self._diff(self.date1, self.date2))
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_repr = trans_text("less than") + " " + fdate12
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elif self.date2.get_modifier() == Date.MOD_ABOUT:
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_repr = _("age|about") + " " + self._format(self._diff(self.date1, self.date2)).format(precision=1)
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_repr = trans_text("age|about") + " " + fdate12p1
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elif (self.date2.get_modifier() == Date.MOD_RANGE or
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self.date2.get_modifier() == Date.MOD_SPAN):
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start1, stop1 = self.date1.get_start_stop_range()
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@ -367,8 +378,8 @@ class Span(object):
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start2 = Date(*start2)
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stop1 = Date(*stop1)
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stop2 = Date(*stop2)
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_repr = (_("between") + " " + self._format(self._diff(start1, stop2)) +
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" " + _("and") + " " + self._format(self._diff(stop1, start2)))
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_repr = (trans_text("between") + " " + self._format(self._diff(start1, stop2),dlocale) +
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" " + trans_text("and") + " " + self._format(self._diff(stop1, start2),dlocale))
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return _repr
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def __eq__(self, other):
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@ -405,8 +416,17 @@ class Span(object):
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self.precision = precision
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return self.get_repr(as_age)
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def _format(self, diff_tuple):
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if diff_tuple == (-1, -1, -1): return _("unknown")
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def _format(self, diff_tuple, dlocale=glocale):
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"""
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If dlocale is passed in (a GrampsLocale) then
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the translated value will be returned instead.
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@param dlocale: allow deferred translation of strings
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@type dlocale: a GrampsLocale instance
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"""
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trans_text = dlocale.translation.sgettext
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ngettext = dlocale.translation.ngettext
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if diff_tuple == (-1, -1, -1): return trans_text("unknown")
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retval = ""
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detail = 0
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if diff_tuple[0] != 0:
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@ -429,7 +449,7 @@ class Span(object):
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if self.precision == detail:
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return retval
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if retval == "":
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retval = _("0 days")
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retval = trans_text("0 days")
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return retval
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def _diff(self, date1, date2):
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