1093 lines
34 KiB
Python
1093 lines
34 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000 Donald N. Allingham
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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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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"Support for the dates"
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from re import IGNORECASE, compile
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import string
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from intl import gettext
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_ = gettext
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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class Date:
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formatCode = 0
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entryCode = 0
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Error = "Illegal Date"
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range = 1
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normal = 0
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from_str = _("(from|between|bet|bet.)")
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to_str = _("(and|to|-)")
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efmt = compile(r"\s*(from|between|bet)\s+(.+)\s+(and|to)\s+(.+)\s*$",
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IGNORECASE)
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fmt = compile(r"\s*" + from_str + r"\s+(.+)\s+" + to_str + r"\s+(.+)\s*$",
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IGNORECASE)
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def __init__(self,source=None):
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if source:
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self.start = SingleDate(source.start)
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if source.start:
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self.stop = SingleDate(source.stop)
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else:
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self.stop = None
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self.range = source.range
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self.text = source.text
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else:
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self.start = SingleDate()
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self.stop = None
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self.range = 0
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self.text = ""
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def get_start_date(self):
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return self.start
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def get_stop_date(self):
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if self.stop == None:
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self.stop = SingleDate()
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return self.stop
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def getYear(self):
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return self.get_start_date().getYear()
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def getHighYear(self):
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if self.stop == None:
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return self.start.getYear()
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else:
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return self.stop.getYear()
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def getLowYear(self):
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return self.start.getYear()
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def getMonth(self):
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return self.get_start_date().getMonth()
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def getDay(self):
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return self.get_start_date().getDay()
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def getStopYear(self):
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if self.stop == None:
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self.stop = SingleDate()
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return self.get_stop_date().getYear()
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def getStopMonth(self):
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if self.stop == None:
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self.stop = SingleDate()
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return self.get_stop_date().getMonth()
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def getStopDay(self):
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if self.stop == None:
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self.stop = SingleDate()
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return self.get_stop_date().getDay()
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def greater_than(self,other):
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return compare_dates(self,other) > 0
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def less_than(self,other):
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return compare_dates(self,other) < 0
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def equal_to(self,other):
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return compare_dates(self,other) == 0
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def set(self,text):
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match = Date.fmt.match(text)
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try:
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if match:
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matches = match.groups()
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self.start.set(matches[1])
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if self.stop == None:
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self.stop = SingleDate()
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self.stop.set(matches[3])
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self.range = 1
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else:
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self.start.set(text)
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self.range = 0
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except:
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self.range = -1
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self.text = text
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getDate(self):
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if self.range == 0:
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return _func(self.start)
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elif self.range == -1:
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return self.text
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else:
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return "%s %s %s %s" % ( _("from"),_func(self.start),_("to"), _func(self.stop))
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getQuoteDate(self):
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if self.range == 0:
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return _func(self.start)
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elif self.range == -1:
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if self.text:
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return '"%s"' % self.text
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else:
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return ''
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else:
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return "%s %s %s %s" % ( _("from"),_func(self.start),_("to"), _func(self.stop))
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getSaveDate(self):
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if self.range == 1:
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return "FROM " + self.start.getSaveDate() + " TO " + self.stop.getSaveDate()
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elif self.range == -1:
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return self.text
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else:
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return self.start.getSaveDate()
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def isEmpty(self):
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if self.start.year == -1 and self.start.month == -1 and self.start.day == -1:
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return 1
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else:
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return 0
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def isValid(self):
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if self.range == -1:
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return 0
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else:
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return 1
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def isRange(self):
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if self.range == -1:
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return 0
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else:
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return 1
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def quick_set(self,text):
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try:
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match = Date.efmt.match(text)
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if match:
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matches = match.groups()
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self.start.set(matches[1])
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if self.stop == None:
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self.stop = SingleDate()
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self.stop.set(matches[3])
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self.range = 1
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else:
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try:
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self.start.quick_set(text)
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self.range = 0
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except:
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self.start.set(text)
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self.range = 0
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except:
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self.range = -1
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self.text = text
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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def set_format_code(code):
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global _func
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Date.formatCode = code
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_func = SingleDate.fmtFunc[code]
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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def get_format_code():
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return Date.formatCode
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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class SingleDate:
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"Date handling"
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exact = 0
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about = 1
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before = 2
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after = 3
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mname = [ _("January"),
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_("February"),
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_("March"),
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_("April"),
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_("May"),
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_("June"),
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_("July"),
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_("August"),
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_("September"),
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_("October"),
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_("November"),
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_("December") ]
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emname =[ 'JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN',
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'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC' ]
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m2num = { string.lower(mname[0][0:3]) : 0,
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string.lower(mname[1][0:3]) : 1,
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string.lower(mname[2][0:3]) : 2,
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string.lower(mname[3][0:3]) : 3,
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string.lower(mname[4][0:3]) : 4,
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string.lower(mname[5][0:3]) : 5,
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string.lower(mname[6][0:3]) : 6,
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string.lower(mname[7][0:3]) : 7,
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string.lower(mname[8][0:3]) : 8,
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string.lower(mname[9][0:3]) : 9,
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string.lower(mname[10][0:3]) : 10,
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string.lower(mname[11][0:3]) : 11 }
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em2num ={ "jan" : 0, "feb" : 1, "mar" : 2, "apr" : 3,
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"may" : 4, "jun" : 5, "jul" : 6, "aug" : 7,
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"sep" : 8, "oct" : 9, "nov" : 10,"dec" : 11 }
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m2v = { _("abt") : about ,
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_("about") : about,
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_("abt.") : about,
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_("est") : about ,
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_("est.") : about ,
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_("circa") : about,
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_("around") : about,
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_("before") : before,
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_("bef") : before,
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_("bef.") : before,
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_("after") : after,
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_("aft.") : after,
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_("aft") : after }
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modifiers = "(" + \
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_("abt") + '|' + \
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_("abt\.") + '|' + \
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_("about") + '|' + \
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_("est") + '|' + \
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_("est\.") + '|' + \
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_("circa") + '|' + \
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_("around") + '|' + \
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_("before") + '|' + \
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_("after") + '|' + \
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_("aft") + '|' + \
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_("aft\.") + '|' + \
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_("bef\.") + '|' + \
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_("bef") + ')'
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start = "^\s*" + modifiers + "?\s*"
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fmt1 = compile(start + "(\S+)(\s+\d+\s*,)?\s*(\d+)?\s*$", IGNORECASE)
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fmt2 = compile(start + "(\d+)\.?\s+(\S+)(\s+\d+)?\s*$", IGNORECASE)
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quick= compile(start + "(\d+)?\s(\S\S\S)?\s(\d+)?", IGNORECASE)
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fmt3 = compile(start + r"([?\d]+)\s*[./-]\s*([?\d]+)\s*[./-]\s*([?\d]+)\s*$",
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IGNORECASE)
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fmt7 = compile(start + r"([?\d]+)\s*[./-]\s*([?\d]+)\s*$", IGNORECASE)
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fmt4 = compile(start + "(\S+)\s+(\d+)\s*$", IGNORECASE)
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fmt5 = compile(start + "(\d+)\s*$", IGNORECASE)
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fmt6 = compile(start + "(\S+)\s*$", IGNORECASE)
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def __init__(self,source=None):
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if source:
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self.month = source.month
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self.day = source.day
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self.year = source.year
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self.mode = source.mode
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else:
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self.month = -1
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self.day = -1
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self.year = -1
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self.mode = SingleDate.exact
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def my__cmp__(self,other):
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if other == None:
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return 0
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elif self.year != other.year:
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return cmp(self.year,other.year)
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elif self.month != other.month:
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return cmp(self.month,other.month)
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elif self.day != other.day:
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return cmp(self.day,other.day)
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elif self.mode != other.mode:
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if self.mode == SingleDate.exact:
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return -1
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else:
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return 1
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else:
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return 0
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def setMode(self,val):
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if val == None:
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self.mode = SingleDate.exact
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else:
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val = string.lower(val)
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self.mode = SingleDate.m2v[val]
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def setMonth(self,val):
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if val > 12:
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self.month = -1
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else:
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self.month = val - 1
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getMonth(self):
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return self.month + 1
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def setDay(self,val):
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self.day = val
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getDay(self):
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return self.day
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def setYear(self,val):
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self.year = val
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getYear(self):
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return self.year
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def setMonthStr(self,text):
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try:
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self.month = SingleDate.m2num[string.lower(text[0:3])]
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except KeyError:
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self.setMonthStrEng(text)
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def setMonthStrEng(self,text):
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try:
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self.month = SingleDate.em2num[string.lower(text[0:3])]
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except KeyError:
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self.month = -1
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getMonthStr(self):
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return SingleDate.mname[self.month]
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#--------------------------------------------------------------------
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#
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#
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#
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#--------------------------------------------------------------------
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def getSaveDate(self):
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retval = ""
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if self.month == -1 and self.day == -1 and self.year == -1 :
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pass
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elif self.day == -1:
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if self.month == -1:
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retval = str(self.year)
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elif self.year == -1:
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retval = SingleDate.emname[self.month]
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else:
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retval = "%s %d" % (SingleDate.emname[self.month],self.year)
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elif self.month == -1:
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retval = str(self.year)
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else:
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month = SingleDate.emname[self.month]
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if self.year == -1:
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retval = "%d %s ????" % (self.day,month)
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else:
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retval = "%d %s %d" % (self.day,month,self.year)
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if self.mode == SingleDate.about:
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retval = "ABT %s" % retval
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if self.mode == SingleDate.before:
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retval = _("BEFORE") + " " + retval
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elif self.mode == SingleDate.after:
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retval = _("AFTER") + " " + retval
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return retval
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def getFmt1(self):
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if self.month == -1 and self.day == -1 and self.year == -1 :
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return ""
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elif self.day == -1:
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if self.month == -1:
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retval = str(self.year)
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elif self.year == -1:
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retval = SingleDate.mname[self.month]
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else:
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retval = "%s %d" % (SingleDate.mname[self.month],self.year)
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elif self.month == -1:
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retval = str(self.year)
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else:
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month = SingleDate.mname[self.month]
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if self.year == -1:
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retval = "%s %d, ????" % (month,self.day)
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else:
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retval = "%s %d, %d" % (month,self.day,self.year)
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if self.mode == SingleDate.about:
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retval = _("about") + ' ' + retval
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if self.mode == SingleDate.before:
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retval = _("before") + ' ' + retval
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elif self.mode == SingleDate.after:
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retval = _("after") + ' ' + retval
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return retval
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|
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#--------------------------------------------------------------------
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#
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#
|
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#
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#--------------------------------------------------------------------
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def getFmt2(self):
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if self.month == -1 and self.day == -1 and self.year == -1 :
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return ""
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elif self.month != -1 and self.month != -1:
|
|
month = SingleDate.mname[self.month]
|
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if self.year == -1:
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retval = "%s %d, ????" % (string.upper(month[0:3]),self.day)
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else:
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retval = "%s %d, %d" % (string.upper(month[0:3]),self.day,self.year)
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elif self.day == -1:
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if self.month == -1:
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retval = str(self.year)
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elif self.year == -1:
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month = SingleDate.mname[self.month]
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retval = string.upper(month[0:3])
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else:
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month = SingleDate.mname[self.month]
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retval = "%s %d" % (string.upper(month[0:3]),self.year)
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else:
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retval = str(self.year)
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|
|
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if self.mode == SingleDate.about:
|
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retval = "%s %s" % (_("abt"),retval)
|
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if self.mode == SingleDate.before:
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retval = "%s %s" % (_("before"),retval)
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elif self.mode == SingleDate.after:
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retval = "%s %s" % (_("after"),retval)
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|
|
|
return retval
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|
|
|
#--------------------------------------------------------------------
|
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#
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#
|
|
#
|
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#--------------------------------------------------------------------
|
|
def getFmt3(self):
|
|
retval = ""
|
|
|
|
if self.month == -1 and self.day == -1 and self.year == -1 :
|
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pass
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|
elif self.day == -1:
|
|
if self.month == -1:
|
|
retval = str(self.year)
|
|
elif self.year == -1:
|
|
month = SingleDate.mname[self.month]
|
|
retval = string.upper(month[0:3])
|
|
else:
|
|
month = SingleDate.mname[self.month]
|
|
retval = "%s %d" % (string.upper(month[0:3]),self.year)
|
|
elif self.month == -1:
|
|
retval = str(self.year)
|
|
else:
|
|
month = SingleDate.mname[self.month]
|
|
if self.year == -1:
|
|
retval = "%d %s ????" % (self.day,string.upper(month[0:3]))
|
|
else:
|
|
retval = "%d %s %d" % (self.day,string.upper(month[0:3]),self.year)
|
|
|
|
if self.mode == SingleDate.about:
|
|
retval = "%s %s" % (_("ABT"),retval)
|
|
if self.mode == SingleDate.before:
|
|
retval = "%s %s" % (_("BEFORE"),retval)
|
|
elif self.mode == SingleDate.after:
|
|
retval = "%s %s" % (_("AFTER"),retval)
|
|
|
|
return retval
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt10(self):
|
|
retval = ""
|
|
|
|
if self.month == -1 and self.day == -1 and self.year == -1 :
|
|
pass
|
|
elif self.day == -1:
|
|
if self.month == -1:
|
|
retval = str(self.year)
|
|
elif self.year == -1:
|
|
retval = SingleDate.mname[self.month]
|
|
else:
|
|
month = SingleDate.mname[self.month]
|
|
retval = "%s %d" % (month,self.year)
|
|
elif self.month == -1:
|
|
retval = str(self.year)
|
|
else:
|
|
month = SingleDate.mname[self.month]
|
|
if self.year == -1:
|
|
retval = "%d. %s ????" % (self.day,month)
|
|
else:
|
|
retval = "%d. %s %d" % (self.day,month,self.year)
|
|
|
|
if self.mode == SingleDate.about:
|
|
retval = "%s %s" % (_("ABT"),retval)
|
|
if self.mode == SingleDate.before:
|
|
retval = "%s %s" % (_("BEFORE"),retval)
|
|
elif self.mode == SingleDate.after:
|
|
retval = "%s %s" % (_("AFTER"),retval)
|
|
|
|
return retval
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def get_mmddyyyy(self,sep):
|
|
retval = ""
|
|
|
|
if self.month == -1 and self.day == -1 and self.year == -1 :
|
|
pass
|
|
elif self.day == -1:
|
|
if self.month == -1:
|
|
retval = str(self.year)
|
|
elif self.year == -1:
|
|
retval = "%02d%s??%s??" % (self.month+1,sep,sep)
|
|
else:
|
|
retval = "%02d%s??%s%04d" % (self.month+1,sep,sep,self.year)
|
|
elif self.month == -1:
|
|
retval = "??%s%02d%s%04d" % (sep,self.day,sep,self.year)
|
|
else:
|
|
if self.year == -1:
|
|
retval = "%02d%s%02d%s????" % (self.month+1,sep,self.day,sep)
|
|
else:
|
|
retval = "%02d%s%02d%s%04d" % (self.month+1,sep,self.day,sep,self.year)
|
|
|
|
if self.mode == SingleDate.about:
|
|
retval = "%s %s" % (_("ABT"),retval)
|
|
|
|
if self.mode == SingleDate.before:
|
|
retval = "%s %s" % (_("BEFORE"),retval)
|
|
elif self.mode == SingleDate.after:
|
|
retval = "%s %s" % (_("AFTER"),retval)
|
|
|
|
return retval
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def get_yyyymmdd(self,sep):
|
|
retval = ""
|
|
|
|
if self.month == -1 and self.day == -1 and self.year == -1 :
|
|
pass
|
|
elif self.day == -1:
|
|
if self.month == -1:
|
|
retval = str(self.year)
|
|
elif self.year == -1:
|
|
retval = "????%s%02d%s??" % (sep,self.month+1,sep)
|
|
else:
|
|
retval = "%04d%s%02d" % (self.year,sep,self.month+1)
|
|
elif self.month == -1:
|
|
retval = "%04d%s??%s%02d" % (self.year,sep,sep,self.day)
|
|
else:
|
|
if self.year == -1:
|
|
retval = "????%02d%s%02d%s" % (self.month+1,sep,self.day,sep)
|
|
else:
|
|
retval = "%02d%s%02d%s%02d" % (self.year,sep,self.month+1,sep,self.day)
|
|
|
|
if self.mode == SingleDate.about:
|
|
retval = "%s %s" % (_("ABT"),retval)
|
|
|
|
if self.mode == SingleDate.before:
|
|
retval = "%s %s" % (_("BEFORE"),retval)
|
|
elif self.mode == SingleDate.after:
|
|
retval = "%s %s" % (_("AFTER"),retval)
|
|
|
|
return retval
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt4(self):
|
|
return self.get_mmddyyyy("/")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt5(self):
|
|
return self.get_mmddyyyy("-")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt8(self):
|
|
return self.get_mmddyyyy(".")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def get_ddmmyyyy(self,sep):
|
|
retval = ""
|
|
|
|
if self.month == -1 and self.day == -1 and self.year == -1 :
|
|
pass
|
|
elif self.day == -1:
|
|
if self.month == -1:
|
|
retval = str(self.year)
|
|
elif self.year == -1:
|
|
retval = "??%s%02d%s??" % (sep,self.month+1,sep)
|
|
else:
|
|
retval = "??%s%02d%s%04d" % (sep,self.month+1,sep,self.year)
|
|
elif self.month == -1:
|
|
retval = "%02d%s??%s%04d" % (self.day,sep,sep,self.year)
|
|
else:
|
|
if self.year == -1:
|
|
retval = "%02d%s%02d%s????" % (self.day,sep,self.month+1,sep)
|
|
else:
|
|
retval = "%02d%s%02d%s%04d" % (self.day,sep,self.month+1,sep,self.year)
|
|
|
|
if self.mode == SingleDate.about:
|
|
retval = "%s %s" % (_("ABT"),retval)
|
|
if self.mode == SingleDate.before:
|
|
retval = "%s %s" % (_("BEFORE"),retval)
|
|
elif self.mode == SingleDate.after:
|
|
retval = "%s %s" % (_("AFTER"),retval)
|
|
|
|
return retval
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt6(self):
|
|
return self.get_ddmmyyyy("/")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt7(self):
|
|
return self.get_ddmmyyyy("-")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt9(self):
|
|
return self.get_ddmmyyyy(".")
|
|
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt11(self):
|
|
return self.get_yyyymmdd("/")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt12(self):
|
|
return self.get_yyyymmdd("-")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getFmt13(self):
|
|
return self.get_yyyymmdd(".")
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
fmtFunc = [ getFmt1, getFmt2, getFmt3, getFmt4, getFmt5, getFmt6,
|
|
getFmt7, getFmt8, getFmt9, getFmt10, getFmt11, getFmt12,
|
|
getFmt13]
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getDate(self):
|
|
function = SingleDate.fmtFunc[Date.formatCode]
|
|
return function(self)
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def getMode(self,val):
|
|
if val == None:
|
|
self.mode = SingleDate.exact
|
|
elif string.lower(val)[0:3] == "bef":
|
|
self.mode = SingleDate.before
|
|
elif string.lower(val)[0:3] == "aft":
|
|
self.mode = SingleDate.after
|
|
else:
|
|
self.mode = SingleDate.about
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def set(self,text):
|
|
match = SingleDate.fmt2.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
self.setMonthStr(matches[2])
|
|
if self.month == -1:
|
|
raise Date.Error,text
|
|
self.day = int(matches[1])
|
|
if len(matches) == 4:
|
|
val = matches[3]
|
|
if val == None or val[0] == '?':
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
else:
|
|
self.year = -1
|
|
return 1
|
|
|
|
match = SingleDate.fmt5.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
self.month = -1
|
|
self.day = -1
|
|
self.year = int(matches[1])
|
|
return 1
|
|
|
|
match = SingleDate.fmt7.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
if Date.entryCode == 2:
|
|
try:
|
|
self.month = int(matches[2])-1
|
|
if self.month > 11:
|
|
raise Date.Error,text
|
|
except ValueError:
|
|
self.month = -1
|
|
try:
|
|
self.year = int(matches[1])
|
|
except ValueError:
|
|
self.year = -1
|
|
return 1
|
|
else:
|
|
try:
|
|
self.month = int(matches[1])-1
|
|
if self.month > 11:
|
|
raise Date.Error,text
|
|
except ValueError:
|
|
self.month = -1
|
|
try:
|
|
self.year = int(matches[2])
|
|
except ValueError:
|
|
self.year = -1
|
|
return 1
|
|
|
|
match = SingleDate.fmt3.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
if Date.entryCode == 0:
|
|
try:
|
|
self.month = int(matches[1])-1
|
|
if self.month > 11:
|
|
raise Date.Error,text
|
|
except ValueError:
|
|
self.month = -1
|
|
try:
|
|
self.day = int(matches[2])
|
|
except ValueError:
|
|
self.day = -1
|
|
val = matches[3]
|
|
if val == None or val[0] == '?':
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
elif Date.entryCode == 1:
|
|
try:
|
|
self.month = int(matches[2])-1
|
|
if self.month > 11:
|
|
raise Date.Error,text
|
|
except ValueError:
|
|
self.month = -1
|
|
try:
|
|
self.day = int(matches[1])
|
|
except ValueError:
|
|
self.day = -1
|
|
val = matches[3]
|
|
if val == None or val[0] == '?':
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
else:
|
|
try:
|
|
self.month = int(matches[2])-1
|
|
if self.month > 11:
|
|
raise Date.Error,text
|
|
except ValueError:
|
|
self.month = -1
|
|
try:
|
|
self.day = int(matches[3])
|
|
except ValueError:
|
|
self.day = -1
|
|
val = matches[1]
|
|
if val == None or val[0] == '?':
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
return 1
|
|
|
|
match = SingleDate.fmt1.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
self.setMonthStr(matches[1])
|
|
if self.month == -1:
|
|
raise Date.Error,text
|
|
val = matches[2]
|
|
if val:
|
|
self.day = int(string.replace(val,',',''))
|
|
else:
|
|
self.day = -1
|
|
val = matches[3]
|
|
if val == None or val[0] == '?':
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
return 1
|
|
|
|
match = SingleDate.fmt4.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
self.setMonthStr(matches[1])
|
|
if self.month == -1:
|
|
raise Date.Error,text
|
|
self.day = -1
|
|
if len(matches) == 4:
|
|
val = matches[3]
|
|
if val == None or val[0] == '?' :
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
return 1
|
|
|
|
match = SingleDate.fmt6.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.getMode(matches[0])
|
|
self.month = int(matches[1])-1
|
|
if self.month > 11:
|
|
raise Date.Error,text
|
|
self.day = -1
|
|
self.year = -1
|
|
return 1
|
|
|
|
raise Date.Error,text
|
|
|
|
#--------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#--------------------------------------------------------------------
|
|
def quick_set(self,text):
|
|
match = SingleDate.quick.match(text)
|
|
if match != None:
|
|
matches = match.groups()
|
|
self.setMode(matches[0])
|
|
self.setMonthStrEng(matches[2])
|
|
if self.month == -1:
|
|
raise Date.Error,text
|
|
self.day = int(matches[1])
|
|
if len(matches) == 4:
|
|
val = matches[3]
|
|
if val == None or val[0] == '?':
|
|
self.year = -1
|
|
else:
|
|
self.year = int(val)
|
|
else:
|
|
self.year = -1
|
|
else:
|
|
self.year = -1
|
|
self.month = -1
|
|
self.day = -1
|
|
raise Date.Error,text
|
|
|
|
#-------------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#-------------------------------------------------------------------------
|
|
def compare_dates(f,s):
|
|
if f.range == -1 and s.range == -1:
|
|
return cmp(f.text,s.text)
|
|
if f.range == -1 or s.range == -1:
|
|
return -1
|
|
|
|
first = f.get_start_date()
|
|
second = s.get_start_date()
|
|
if first.year != second.year:
|
|
return cmp(first.year,second.year)
|
|
elif first.month != second.month:
|
|
return cmp(first.month,second.month)
|
|
else:
|
|
return cmp(first.day,second.day)
|
|
|
|
|
|
_func = SingleDate.fmtFunc[0]
|
|
|
|
if __name__ == "__main__":
|
|
|
|
def checkit(s):
|
|
d = Date()
|
|
d.set(s)
|
|
print s, ':', d.getDate(), ':', d.getQuoteDate()
|
|
|
|
for code in range(0,7):
|
|
Date.formatCode = code
|
|
Date.entryCode = 0
|
|
print "\nFormat Code = %d\n" % code
|
|
checkit("June 11")
|
|
checkit("1923")
|
|
checkit("11/12/1293")
|
|
checkit("11 JAN 1923")
|
|
checkit("11-1-1929")
|
|
checkit("4/3/1203")
|
|
checkit("3/1203")
|
|
checkit("?/3/1203")
|
|
checkit("January 4, 1923")
|
|
checkit("before 3/3/1239")
|
|
checkit("est 2-3-1023")
|
|
checkit("between January 4, 1234 and NOV 4, 1245")
|
|
checkit("from 3-2-1234 to 5-4-2345")
|
|
Date.entryCode = 1
|
|
checkit("1/12/1999")
|
|
checkit("12/11/1999")
|
|
checkit("summer")
|
|
|
|
print "----------"
|
|
checkit("BET. 1994 - 1999")
|
|
|