def _doBodyEphem(self, mess, args, unic_symb, body, with_constell_mag=True, rising_first=True):
""" Return next rise/setting for specified body.
"""
body.compute()
jid, loc, dt = self._parseJidLocTime(mess, args)
next_rising, next_setting, riset = self._getNextRiseSetting(jid, body, dt=dt, loc=loc, horizon='0.0')
if riset == SkybberBot.RISET_OK:
if rising_first:
result = unic_symb + ' ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(next_rising) + ' ' + SkybberBot.UNICODE_SET + utils.formatLocalTime(next_setting)
else:
result = unic_symb + ' ' + SkybberBot.UNICODE_SET + utils.formatLocalTime(next_setting) + ' ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(next_rising)
else:
result = self._fmtRiSetFailMsg(body, riset)
if with_constell_mag:
result += ' ' + str(body.mag) + 'm'
result += ' [ ' + ephem.constellation(body)[1] + ' ]'
return result
def _doInnerBodyEphem(self, mess, args, unic_symb, body, with_constell_mag=True):
body.compute()
elong = math.degrees(body.elong)
jid, loc, dt = self._parseJidLocTime(mess, args)
next_rising, next_setting, riset = self._getNextRiseSetting(jid, body, dt=dt, loc=loc, horizon='0.0')
if riset == SkybberBot.RISET_OK:
if elong > 0.0:
result = unic_symb + ' ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(next_setting)
else:
result = unic_symb + ' ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(next_rising)
else:
result = self._fmtRiSetFailMsg(body, riset)
result += ' Elong ' + ("%0.2f" % elong)
if with_constell_mag:
result += ' ' + str(body.mag) + 'm'
result += ' [ ' + ephem.constellation(body)[1] + ' ]'
return result
def tw(self, mess, args):
"""tw [date] [location] - show begin/end of current twilight
"""
jid, loc, dt = self._parseJidLocTime(mess, args)
# Set noon of if date is set
if dt != None:
dt = self._getNoonDateTimeFrom6To6ByDate(dt)
next_rising, next_setting, riset = self._getNextRiseSetting(jid, ephem.Sun(), dt=dt, loc=loc, horizon='-18.0')
if riset == SkybberBot.RISET_OK:
reply = SkybberBot.UNICODE_SET + utils.formatLocalTime(next_setting) + ' - ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(next_rising)
elif riset == SkybberBot.NEVER_SETTING:
reply = SkybberBot.MSG_NO_ASTRONOMICAL_NIGHT
else:
reply = SkybberBot.MSG_FULL_ASTRONOMICAL_NIGHT
return reply
def format(self):
result = utils.magMeter(self.mag, -8.0, 0.0, 1.0) + ' ' + utils.formatLocalTime(self.tm) + ' ' + \
utils.formatSign(self.mag) + 'm [ ' + utils.formatSign(self.alt) + ' / ' + utils.formatSign(self.az) + ' ]\n'
return result
def night(self, mess, args):
"""night [date] [location] - show the real night, taking into consideration the Moon rising/setting
"""
jid, loc, dt = self._parseJidLocTime(mess, args)
# Set noon of if date is set
if dt != None:
dt = self._getNoonDateTimeFrom6To6ByDate(dt)
next_sun_rising, next_sun_setting, riset_sun = self._getNextRiseSetting(jid, ephem.Sun(), dt=dt, loc=loc, horizon='-18.0')
next_moon_rising, next_moon_setting, riset_moon = self._getNextRiseSetting(jid, ephem.Moon(), dt=dt, loc=loc)
if riset_sun == SkybberBot.NEVER_SETTING:
return SkybberBot.MSG_NO_ASTRONOMICAL_NIGHT
full_night = False
if riset_sun == SkybberBot.NEVER_SETTING:
# TODO :
# tw_start = start day time
# tw_end = end day time
full_night = True
pass
else:
tw_start = next_sun_setting
tw_end = next_sun_rising
tw_middle_end = None
tw_middle_start = None
if riset_moon == SkybberBot.RISET_OK:
if next_moon_rising < next_moon_setting:
if next_moon_rising < next_sun_setting:
if next_moon_setting > next_sun_setting:
if next_moon_setting < next_sun_rising:
tw_start = next_moon_setting # MR - SS - MS - SR
else:
return SkybberBot.MSG_NO_ASTRONOMICAL_NIGHT # MR - SS - SR - MS
else:
pass # MR - MS - SS - SR
else:
if next_moon_rising < next_sun_rising:
if next_moon_setting < next_sun_rising:
# SS - MR - MS - SR
tw_middle_end = next_moon_rising
tw_middle_start = next_moon_rising
else:
tw_end = next_moon_rising # SS - MR - SR - MS
else:
pass # SS - SR - MR - MS
else:
if next_moon_setting < next_sun_setting:
if next_moon_rising > next_sun_setting:
if next_moon_rising < next_sun_rising:
tw_end = next_moon_rising # MS - SS - MR - SR
else:
pass # MS - SS - SR - MR
else:
return SkybberBot.MSG_NO_ASTRONOMICAL_NIGHT # MS - MR - SS - SR
else:
if next_moon_setting < next_sun_rising:
if next_moon_rising < next_sun_rising:
# SS - MS - MR - SR
tw_start = next_moon_setting
tw_end = next_moon_rising
else:
tw_start = next_moon_setting # SS - MS - SR - MR
else:
return SkybberBot.MSG_NO_ASTRONOMICAL_NIGHT # SS - SR - MS - MR
else:
if riset_moon == SkybberBot.NEVER_SETTING:
return SkybberBot.MSG_NO_ASTRONOMICAL_NIGHT
elif full_night:
return SkybberBot.MSG_FULL_ASTRONOMICAL_NIGHT
if tw_middle_start is None:
reply = SkybberBot.UNICODE_SET + utils.formatLocalTime(tw_start) + ' - ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(tw_end)
else:
reply = SkybberBot.UNICODE_SET + utils.formatLocalTime(tw_start) + ' - ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(tw_middle_end) + ' , ' + \
SkybberBot.UNICODE_SET + utils.formatLocalTime(tw_middle_end) + ' - ' + SkybberBot.UNICODE_RISE + utils.formatLocalTime(tw_end)
return reply
def format(self):
result = utils.formatLocalTime(self.tm) + " [ " + self.alt + " / " + self.az + " ]"
return result
