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add guesstimate of daylight savings time to UTC conversion (Stars doesn't tell us if DST or not)

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sqlcoder 2010-03-16 22:32:31 +00:00
parent c2d05cdfbb
commit b8a4d97ed6
1 changed files with 18 additions and 7 deletions
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25
pyfpdb/PokerStarsToFpdb.py
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@ -82,7 +82,8 @@ class PokerStars(HandHistoryConverter):
# self.re_setHandInfoRegex('.*#(?P<HID>[0-9]+): Table (?P<TABLE>[ a-zA-Z]+) - \$?(?P<SB>[.0-9]+)/\$?(?P<BB>[.0-9]+) - (?P<GAMETYPE>.*) - (?P<HR>[0-9]+):(?P<MIN>[0-9]+) ET - (?P<YEAR>[0-9]+)/(?P<MON>[0-9]+)/(?P<DAY>[0-9]+)Table (?P<TABLE>[ a-zA-Z]+)\nSeat (?P<BUTTON>[0-9]+)') # self.re_setHandInfoRegex('.*#(?P<HID>[0-9]+): Table (?P<TABLE>[ a-zA-Z]+) - \$?(?P<SB>[.0-9]+)/\$?(?P<BB>[.0-9]+) - (?P<GAMETYPE>.*) - (?P<HR>[0-9]+):(?P<MIN>[0-9]+) ET - (?P<YEAR>[0-9]+)/(?P<MON>[0-9]+)/(?P<DAY>[0-9]+)Table (?P<TABLE>[ a-zA-Z]+)\nSeat (?P<BUTTON>[0-9]+)')
re_DateTime = re.compile("""(?P<Y>[0-9]{4})\/(?P<M>[0-9]{2})\/(?P<D>[0-9]{2})[\- ]+(?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+)""", re.MULTILINE) re_DateTime = re.compile("""(?P<Y>[0-9]{4})\/(?P<M>[0-9]{2})\/(?P<D>[0-9]{2})[\- ]+(?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+)""", re.MULTILINE)
re_DateTime = re.compile("""(?P<Y>[0-9]{4})\/(?P<M>[0-9]{2})\/(?P<D>[0-9]{2})[\- ]+(?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+):\(+(?P<TZ>[A-Z]+)""", re.MULTILINE) # revised re including timezone (not currently used):
#re_DateTime = re.compile("""(?P<Y>[0-9]{4})\/(?P<M>[0-9]{2})\/(?P<D>[0-9]{2})[\- ]+(?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+) \(?(?P<TZ>[A-Z0-9]+)""", re.MULTILINE)
def compilePlayerRegexs(self, hand): def compilePlayerRegexs(self, hand):
players = set([player[1] for player in hand.players]) players = set([player[1] for player in hand.players])
@ -206,18 +207,28 @@ class PokerStars(HandHistoryConverter):
log.debug("readHandInfo: %s" % info) log.debug("readHandInfo: %s" % info)
for key in info: for key in info:
if key == 'DATETIME': if key == 'DATETIME':
#2008/11/12 10:00:48 CET [2008/11/12 4:00:48 ET] are both dates parsed so ET one overrides the other? #2008/11/12 10:00:48 CET [2008/11/12 4:00:48 ET] # (both dates are parsed so ET date overrides the other)
#2008/08/17 - 01:14:43 (ET) #2008/08/17 - 01:14:43 (ET)
#2008/09/07 06:23:14 ET #2008/09/07 06:23:14 ET
m1 = self.re_DateTime.finditer(info[key]) m1 = self.re_DateTime.finditer(info[key])
# m2 = re.search("(?P<Y>[0-9]{4})\/(?P<M>[0-9]{2})\/(?P<D>[0-9]{2})[\- ]+(?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+)", info[key]) # m2 = re.search("(?P<Y>[0-9]{4})\/(?P<M>[0-9]{2})\/(?P<D>[0-9]{2})[\- ]+(?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+)", info[key])
datetimestr = "2000/01/01 00:00:00" # default used if time not found (stops import crashing, but handstart will be wrong)
for a in m1: for a in m1:
datetimestr = "%s/%s/%s %s:%s:%s" % (a.group('Y'), a.group('M'),a.group('D'),a.group('H'),a.group('MIN'),a.group('S')) datetimestr = "%s/%s/%s %s:%s:%s" % (a.group('Y'), a.group('M'),a.group('D'),a.group('H'),a.group('MIN'),a.group('S'))
#tz = a.group('TZ') just assume ET for now #tz = a.group('TZ') # just assume ET??
hand.starttime = datetime.datetime.strptime(datetimestr, "%Y/%m/%d %H:%M:%S") #print " tz = ", tz, " datetime =", datetimestr
offset = 5*3600 # assume ET for now hand.starttime = datetime.datetime.strptime(datetimestr, "%Y/%m/%d %H:%M:%S") # also timezone at end, e.g. " ET"
e1 = mktime(hand.starttime) + offset # seconds since epoch so offset is in seconds # approximate rules for ET daylight savings time:
new = gmtime(e1) # assign new to starttime if ok if ( hand.starttime.month == 12 # all of Dec
or (hand.starttime.month == 11 and hand.starttime.day > 4) # and most of November
or hand.starttime.month < 3 # and all of Jan/Feb
or (hand.starttime.month == 3 and hand.starttime.day < 11) ): # and 1st 10 days of March
offset = datetime.timedelta(hours=5) # are EST: assume 5 hour offset (ET without daylight saving)
else:
offset = datetime.timedelta(hours=4) # rest is EDT: assume 4 hour offset (ET with daylight saving)
# adjust time into UTC:
hand.starttime = hand.starttime + offset
#print " tz = %s start = %s" % (tz, str(hand.starttime))
if key == 'HID': if key == 'HID':
hand.handid = info[key] hand.handid = info[key]
if key == 'TOURNO': if key == 'TOURNO':