def next_rising(hass):
""" Returns the datetime object representing the next sun rising. """
state = hass.states.get(ENTITY_ID)
try:
return util.str_to_datetime(state.attributes[STATE_ATTR_NEXT_RISING])
except (AttributeError, KeyError):
# AttributeError if state is None
# KeyError if STATE_ATTR_NEXT_RISING does not exist
return None
def next_rising(hass):
""" Returns the datetime object representing the next sun rising. """
state = hass.states.get(ENTITY_ID)
try:
return util.str_to_datetime(state.attributes[STATE_ATTR_NEXT_RISING])
except (AttributeError, KeyError):
# AttributeError if state is None
# KeyError if STATE_ATTR_NEXT_RISING does not exist
return None
def from_dict(cls, json_dict):
""" Static method to create a state from a dict.
Ensures: state == State.from_json_dict(state.to_json_dict()) """
if not (json_dict and 'entity_id' in json_dict
and 'state' in json_dict):
return None
last_changed = json_dict.get('last_changed')
if last_changed:
last_changed = util.str_to_datetime(last_changed)
last_updated = json_dict.get('last_updated')
if last_updated:
last_updated = util.str_to_datetime(last_updated)
return cls(json_dict['entity_id'], json_dict['state'],
json_dict.get('attributes'), last_changed, last_updated)
def next_setting(hass, entity_id=None):
""" Returns the datetime object representing the next sun setting. """
entity_id = entity_id or ENTITY_ID
state = hass.states.get(ENTITY_ID)
try:
return util.str_to_datetime(state.attributes[STATE_ATTR_NEXT_SETTING])
except (AttributeError, KeyError):
# AttributeError if state is None
# KeyError if STATE_ATTR_NEXT_SETTING does not exist
return None
def from_dict(cls, json_dict):
""" Static method to create a state from a dict.
Ensures: state == State.from_json_dict(state.to_json_dict()) """
if not (json_dict and
'entity_id' in json_dict and
'state' in json_dict):
return None
last_changed = json_dict.get('last_changed')
if last_changed:
last_changed = util.str_to_datetime(last_changed)
last_updated = json_dict.get('last_updated')
if last_updated:
last_updated = util.str_to_datetime(last_updated)
return cls(json_dict['entity_id'], json_dict['state'],
json_dict.get('attributes'), last_changed, last_updated)
def next_setting(hass, entity_id=None):
""" Returns the datetime object representing the next sun setting. """
entity_id = entity_id or ENTITY_ID
state = hass.states.get(ENTITY_ID)
try:
return str_to_datetime(state.attributes[STATE_ATTR_NEXT_SETTING])
except (AttributeError, KeyError):
# AttributeError if state is None
# KeyError if STATE_ATTR_NEXT_SETTING does not exist
return None
def test_str_to_datetime(self):
""" Test str_to_datetime. """
self.assertEqual(datetime(1986, 7, 9, 12, 0, 0),
util.str_to_datetime("12:00:00 09-07-1986"))
self.assertIsNone(util.str_to_datetime("not a datetime string"))
def test_str_to_datetime(self):
""" Test str_to_datetime. """
self.assertEqual(datetime(1986, 7, 9, 12, 0, 0),
util.str_to_datetime("12:00:00 09-07-1986"))
self.assertIsNone(util.str_to_datetime("not a datetime string"))