def get_datetimes(self, fmt='datetime'):
"""
Returns the datetimes of the reports.
Parameters
----------
fmt datetime return type:
'datetime' - datetime object
'string' - string in YYYY-MM-DD HH:MM format
'int' - integer list in [YYYYMMDD, HHMM] format
'unix' - Unix timestamp
"""
assert fmt in ('datetime', 'string', 'int', 'unix'), "Invalid format \'%s\'" % fmt
dts = []
for i in xrange(self.nrep):
d = _datetime(self.year[i], self.month[i], self.day[i], self.hour[i], self.minute[i])
if fmt in ('string', 'int'):
d = d.isoformat().replace('T', ' ')
d = d[:[x.start() for x in _re.finditer(':', d)][-1]]
if fmt=='int':
d = [ int(i) for i in d.replace('-', '').replace(':', '').split() ]
elif fmt=='unix':
d = _timegm(d.timetuple())
dts.append(d)
return dts
def _date_to_unix(arg):
global _timegm
if isinstance(arg, datetime):
arg = arg.utctimetuple()
elif isinstance(arg, (int, long, float)):
return int(arg)
if _timegm is None:
from calendar import timegm as _timegm
return _timegm(arg)
def _date_to_unix(arg):
global _timegm
if isinstance(arg, datetime):
arg = arg.utctimetuple()
elif isinstance(arg, (int, long, float)):
return int(arg)
if _timegm is None:
from calendar import timegm as _timegm
return _timegm(arg)
def _date_to_unix(arg):
"""Converts a timetuple, integer or datetime object into the seconds from
epoch in utc.
"""
global _timegm
if isinstance(arg, datetime):
arg = arg.utctimetuple()
elif isinstance(arg, (int, long, float)):
return int(arg)
if _timegm is None:
from calendar import timegm as _timegm
return _timegm(arg)
def _date_to_unix(arg):
"""Converts a timetuple, integer or datetime object into the seconds from
epoch in utc.
"""
global _timegm
if isinstance(arg, datetime):
arg = arg.utctimetuple()
elif isinstance(arg, (int, long, float)):
return int(arg)
if _timegm is None:
from calendar import timegm as _timegm
return _timegm(arg)
def get_datetimes(self, fmt='datetime'):
"""
Returns the datetimes of the reports.
Args:
fmt : datetime return type:
'datetime' - datetime object
'string' - string in YYYY-MM-DD HH:MM format
'int' - integer list in [YYYYMMDD, HHMM] format
'unix' - Unix timestamp
Returns:
list, datetimes of the reports
"""
assert fmt in ('datetime', 'string', 'int',
'unix'), "Invalid format \'%s\'" % fmt
dts = []
for i in range(self.nrep):
d = _datetime(self.year[i], self.month[i], self.day[i],
self.hour[i], self.minute[i])
if fmt in ('string', 'int'):
d = d.isoformat().replace('T', ' ')
d = d[:[x.start() for x in _re.finditer(':', d)][-1]]
if fmt == 'int':
d = [
int(i)
for i in d.replace('-', '').replace(':', '').split()
]
elif fmt == 'unix':
d = _timegm(d.timetuple())
dts.append(d)
return dts
def timeFromPtime(self, text, pattern):
return _timegm(_strptime(text, pattern))
def _dt2posix(dt):
return _timegm(dt.timetuple()) * dt.microsecond*1e-6
