def __get_federal_state_id(self, zipcode):
self.__check_zip_code(zipcode)
comp = str(zipcode)
if len(comp) == 4:
comp = "0" + comp
return jsontools.get_first_where(
self.data['cities'], {'zip_code': comp})['federal_state_id']
def get_federal_state_name(self, federal_state_code):
"""
Returns federal state name that belongs to ISO 3166-2.
:param federal_state_code: ISO 3166-2 code of federal state.
:return: Name of federal state
"""
return jsontools.get_first_where(
self.data['federal_states'],
{'iso3166_2': federal_state_code})['name']
def get_federal_state_code(self, federal_state_name):
"""
Returns ISO 3166-2-code of federal state
:param federal_state_name: Name of the federal state
:return: ISO 3166-2 of federal state
"""
return jsontools.get_first_where(
self.data['federal_states'],
{'name': federal_state_name})['iso3166_2']
def get_federal_state(self, zipcode):
"""
Gets the federal state of a zipcode.
For that the zipcode has to belong to only one federal state
:param zipcode: The zipcode
:return: The name of the federal state
"""
state_id = self.__get_federal_state_id(zipcode)
return jsontools.get_first_where(self.data['federal_states'],
{'id': state_id})['name']
def no_school_at_zipcode(self, checkdate, zipcode):
"""
This functions checks for a zipcode whether a day is off school.
:param checkdate: The day to check
:type checkdate: date
:param zipcode: The zipcode of the location
:return: True or False
"""
federal_state_id = self.__get_federal_state_id(zipcode)
federal_state = jsontools.get_first_where(
self.data['federal_states'], {'id': federal_state_id})['name']
return self.no_school_in_federal_state(checkdate, federal_state)
def is_school_holiday_at_zipcode(self, checkdate, zipcode):
"""
Checks whether a date is a school holiday at a zipcode.
The zipcode has to belong to only one federal state.
:param checkdate: The date
:param zipcode: The zipcode
:return: True/False
"""
federal_state_id = self.__get_federal_state_id(zipcode)
federal_state = jsontools.get_first_where(
self.data['federal_states'], {'id': federal_state_id})['name']
return self.is_school_holiday_in_federal_state(checkdate,
federal_state)
def is_bank_holiday(self, checkdate):
"""
Checks whether a date is a bank
:param checkdate: The date
:return: True/False
"""
country_id = jsontools.get_first_where(self.data['countries'],
{'name': 'Deutschland'})['id']
federal_states = jsontools.get_all_where(self.data['federal_states'],
{'country_id': country_id})
for dataline in federal_states:
if not (self.is_bank_holiday_in_federal_state(
checkdate, dataline['name'])):
return False
return True
def is_school_holiday_in_federal_state(self, checkdate, federal_state):
"""
Checks whether a date is a school holiday in federal state.
:param checkdate: The date
:param federal_state: The federal state name or ISO 3166-2
:return: True/False
"""
federal_state = self.__convert_federal_state_code_if_needed(
federal_state)
federal_state_id = jsontools.get_first_where(
self.data['federal_states'], {'name': federal_state})['id']
holidays = jsontools.get_all_where(
self.data['periods'], {'federal_state_id': federal_state_id})
for dataline in holidays:
if self.__dictionary_contains_date(checkdate, dataline):
return True
return False
def is_bank_holiday_in_federal_state(self, checkdate, federal_state):
"""
Checks whether a date is a bank holiday in a federal state
:param checkdate: The date
:param federal_state: The federal state name or ISO 3166-2
:return: True/False
"""
federal_state = self.__convert_federal_state_code_if_needed(
federal_state)
federal_state_id = jsontools.get_first_where(
self.data['federal_states'], {'name': federal_state})['id']
holidays = jsontools.get_all_where(self.data['holidays'], {
'federal_state_id': federal_state_id,
'day': checkdate.isoformat()
})
if len(holidays) > 0:
return True
else:
return False