def json_cities(request, country=None):
""" return all cities for given country in format [[PK, __str___],...] """
if country is None:
filter = City.objects.all() # IGNORE:E1101
else:
filter = City.objects.filter(country=country) # IGNORE:E1101
return response_from_filter(filter)
def json_contacts(request, country=None, city=None):
""" return all contacts for given country and city in format [[PK, __str___],...] """
exclude = request.GET.get("exclude_by", None)
contacts = Contact.objects.all() # IGNORE:E1101
if country is not None and int(country):
contacts = contacts.filter(country=country)
if city is not None and int(city):
contacts = contacts.filter(city=city)
if exclude is not None and int(exclude):
contacts = contacts.exclude(id=exclude)
return response_from_filter(contacts)
def json_countries(request):
""" return all countries in format [[PK, __str___],...] """
return response_from_filter(Country.objects.all()) # IGNORE:E1101
