--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/lib/python3.8/site-packages/DateTime/interfaces.py	Tue Mar 18 17:55:14 2025 -0400
@@ -0,0 +1,375 @@
+##############################################################################
+#
+# Copyright (c) 2005 Zope Foundation and Contributors.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE
+#
+##############################################################################
+from zope.interface import Interface
+
+
+class DateTimeError(Exception):
+    pass
+
+
+class SyntaxError(DateTimeError):
+    pass
+
+
+class DateError(DateTimeError):
+    pass
+
+
+class TimeError(DateTimeError):
+    pass
+
+
+class IDateTime(Interface):
+    # Conversion and comparison methods
+
+    def localZone(ltm=None):
+        """Returns the time zone on the given date.  The time zone
+        can change according to daylight savings."""
+
+    def timeTime():
+        """Return the date/time as a floating-point number in UTC, in
+        the format used by the Python time module.  Note that it is
+        possible to create date/time values with DateTime that have no
+        meaningful value to the time module."""
+
+    def toZone(z):
+        """Return a DateTime with the value as the current object,
+        represented in the indicated timezone."""
+
+    def isFuture():
+        """Return true if this object represents a date/time later
+        than the time of the call"""
+
+    def isPast():
+        """Return true if this object represents a date/time earlier
+        than the time of the call"""
+
+    def isCurrentYear():
+        """Return true if this object represents a date/time that
+        falls within the current year, in the context of this
+        object's timezone representation"""
+
+    def isCurrentMonth():
+        """Return true if this object represents a date/time that
+        falls within the current month, in the context of this
+        object's timezone representation"""
+
+    def isCurrentDay():
+        """Return true if this object represents a date/time that
+        falls within the current day, in the context of this object's
+        timezone representation"""
+
+    def isCurrentHour():
+        """Return true if this object represents a date/time that
+        falls within the current hour, in the context of this object's
+        timezone representation"""
+
+    def isCurrentMinute():
+        """Return true if this object represents a date/time that
+        falls within the current minute, in the context of this
+        object's timezone representation"""
+
+    def isLeapYear():
+        """Return true if the current year (in the context of the
+        object's timezone) is a leap year"""
+
+    def earliestTime():
+        """Return a new DateTime object that represents the earliest
+        possible time (in whole seconds) that still falls within the
+        current object's day, in the object's timezone context"""
+
+    def latestTime():
+        """Return a new DateTime object that represents the latest
+        possible time (in whole seconds) that still falls within the
+        current object's day, in the object's timezone context"""
+
+    def greaterThan(t):
+        """Compare this DateTime object to another DateTime object OR
+        a floating point number such as that which is returned by the
+        Python time module. Returns true if the object represents a
+        date/time greater than the specified DateTime or time module
+        style time.  Revised to give more correct results through
+        comparison of long integer milliseconds."""
+
+    __gt__ = greaterThan
+
+    def greaterThanEqualTo(t):
+        """Compare this DateTime object to another DateTime object OR
+        a floating point number such as that which is returned by the
+        Python time module. Returns true if the object represents a
+        date/time greater than or equal to the specified DateTime or
+        time module style time.  Revised to give more correct results
+        through comparison of long integer milliseconds."""
+
+    __ge__ = greaterThanEqualTo
+
+    def equalTo(t):
+        """Compare this DateTime object to another DateTime object OR
+        a floating point number such as that which is returned by the
+        Python time module. Returns true if the object represents a
+        date/time equal to the specified DateTime or time module style
+        time.  Revised to give more correct results through comparison
+        of long integer milliseconds."""
+
+    __eq__ = equalTo
+
+    def notEqualTo(t):
+        """Compare this DateTime object to another DateTime object OR
+        a floating point number such as that which is returned by the
+        Python time module. Returns true if the object represents a
+        date/time not equal to the specified DateTime or time module
+        style time.  Revised to give more correct results through
+        comparison of long integer milliseconds."""
+
+    __ne__ = notEqualTo
+
+    def lessThan(t):
+        """Compare this DateTime object to another DateTime object OR
+        a floating point number such as that which is returned by the
+        Python time module. Returns true if the object represents a
+        date/time less than the specified DateTime or time module
+        style time.  Revised to give more correct results through
+        comparison of long integer milliseconds."""
+
+    __lt__ = lessThan
+
+    def lessThanEqualTo(t):
+        """Compare this DateTime object to another DateTime object OR
+        a floating point number such as that which is returned by the
+        Python time module. Returns true if the object represents a
+        date/time less than or equal to the specified DateTime or time
+        module style time.  Revised to give more correct results
+        through comparison of long integer milliseconds."""
+
+    __le__ = lessThanEqualTo
+
+    # Component access
+
+    def parts():
+        """Return a tuple containing the calendar year, month, day,
+        hour, minute second and timezone of the object"""
+
+    def timezone():
+        """Return the timezone in which the object is represented."""
+
+    def tzoffset():
+        """Return the timezone offset for the objects timezone."""
+
+    def year():
+        """Return the calendar year of the object"""
+
+    def month():
+        """Return the month of the object as an integer"""
+
+    def Month():
+        """Return the full month name"""
+
+    def aMonth():
+        """Return the abbreviated month name."""
+
+    def Mon():
+        """Compatibility: see aMonth"""
+
+    def pMonth():
+        """Return the abbreviated (with period) month name."""
+
+    def Mon_():
+        """Compatibility: see pMonth"""
+
+    def day():
+        """Return the integer day"""
+
+    def Day():
+        """Return the full name of the day of the week"""
+
+    def DayOfWeek():
+        """Compatibility: see Day"""
+
+    def dayOfYear():
+        """Return the day of the year, in context of the timezone
+        representation of the object"""
+
+    def aDay():
+        """Return the abbreviated name of the day of the week"""
+
+    def pDay():
+        """Return the abbreviated (with period) name of the day of the
+        week"""
+
+    def Day_():
+        """Compatibility: see pDay"""
+
+    def dow():
+        """Return the integer day of the week, where sunday is 0"""
+
+    def dow_1():
+        """Return the integer day of the week, where sunday is 1"""
+
+    def h_12():
+        """Return the 12-hour clock representation of the hour"""
+
+    def h_24():
+        """Return the 24-hour clock representation of the hour"""
+
+    def ampm():
+        """Return the appropriate time modifier (am or pm)"""
+
+    def hour():
+        """Return the 24-hour clock representation of the hour"""
+
+    def minute():
+        """Return the minute"""
+
+    def second():
+        """Return the second"""
+
+    def millis():
+        """Return the millisecond since the epoch in GMT."""
+
+    def strftime(format):
+        """Format the date/time using the *current timezone representation*."""
+
+    # General formats from previous DateTime
+
+    def Date():
+        """Return the date string for the object."""
+
+    def Time():
+        """Return the time string for an object to the nearest second."""
+
+    def TimeMinutes():
+        """Return the time string for an object not showing seconds."""
+
+    def AMPM():
+        """Return the time string for an object to the nearest second."""
+
+    def AMPMMinutes():
+        """Return the time string for an object not showing seconds."""
+
+    def PreciseTime():
+        """Return the time string for the object."""
+
+    def PreciseAMPM():
+        """Return the time string for the object."""
+
+    def yy():
+        """Return calendar year as a 2 digit string"""
+
+    def mm():
+        """Return month as a 2 digit string"""
+
+    def dd():
+        """Return day as a 2 digit string"""
+
+    def rfc822():
+        """Return the date in RFC 822 format"""
+
+    # New formats
+
+    def fCommon():
+        """Return a string representing the object's value in the
+        format: March 1, 1997 1:45 pm"""
+
+    def fCommonZ():
+        """Return a string representing the object's value in the
+        format: March 1, 1997 1:45 pm US/Eastern"""
+
+    def aCommon():
+        """Return a string representing the object's value in the
+        format: Mar 1, 1997 1:45 pm"""
+
+    def aCommonZ():
+        """Return a string representing the object's value in the
+        format: Mar 1, 1997 1:45 pm US/Eastern"""
+
+    def pCommon():
+        """Return a string representing the object's value in the
+        format: Mar. 1, 1997 1:45 pm"""
+
+    def pCommonZ():
+        """Return a string representing the object's value
+           in the format: Mar. 1, 1997 1:45 pm US/Eastern"""
+
+    def ISO():
+        """Return the object in ISO standard format. Note: this is
+        *not* ISO 8601-format! See the ISO8601 and HTML4 methods below
+        for ISO 8601-compliant output
+
+        Dates are output as: YYYY-MM-DD HH:MM:SS
+        """
+
+    def ISO8601():
+        """Return the object in ISO 8601-compatible format containing
+        the date, time with seconds-precision and the time zone
+        identifier - see http://www.w3.org/TR/NOTE-datetime
+
+        Dates are output as: YYYY-MM-DDTHH:MM:SSTZD
+            T is a literal character.
+            TZD is Time Zone Designator, format +HH:MM or -HH:MM
+
+        The HTML4 method below offers the same formatting, but
+        converts to UTC before returning the value and sets the TZD"Z"
+        """
+
+    def HTML4():
+        """Return the object in the format used in the HTML4.0
+        specification, one of the standard forms in ISO8601.  See
+        http://www.w3.org/TR/NOTE-datetime
+
+        Dates are output as: YYYY-MM-DDTHH:MM:SSZ
+           T, Z are literal characters.
+           The time is in UTC.
+        """
+
+    def JulianDay():
+        """Return the Julian day according to
+        https://www.tondering.dk/claus/cal/julperiod.php#formula
+        """
+
+    def week():
+        """Return the week number according to ISO.
+
+        See https://www.tondering.dk/claus/cal/week.php#weekno
+        """
+
+    # Python operator and conversion API
+
+    def __add__(other):
+        """A DateTime may be added to a number and a number may be
+        added to a DateTime; two DateTimes cannot be added."""
+
+    __radd__ = __add__
+
+    def __sub__(other):
+        """Either a DateTime or a number may be subtracted from a
+        DateTime, however, a DateTime may not be subtracted from a
+        number."""
+
+    def __repr__():
+        """Convert a DateTime to a string that looks like a Python
+        expression."""
+
+    def __str__():
+        """Convert a DateTime to a string."""
+
+    def __hash__():
+        """Compute a hash value for a DateTime"""
+
+    def __int__():
+        """Convert to an integer number of seconds since the epoch (gmt)"""
+
+    def __long__():
+        """Convert to a long-int number of seconds since the epoch (gmt)"""
+
+    def __float__():
+        """Convert to floating-point number of seconds since the epoch (gmt)"""