コード例 #1
0
def addNewVenue(request):
	"""This rather long function is just to test all the data that arrives."""
	if(request.method != 'POST'):
		return(HttpResponse(status=404))
	# we will assume that the data is in the request
	country = request.POST['country']
	state = request.POST['state']
	city = request.POST['city']
	venue = request.POST['venue']
	longitude = request.POST['longitude']
	latitude = request.POST['latitude']
	# there are a few things to do here. First we check that the country is valid
	country = getCountryCode(country)
	if(country == None):
		# return an error
		json_data = json.dumps({'country':'This country does not exist'})
		return(HttpResponse(json_data, content_type='application/json', status=404))
	if(country == 0):
		# we must check the state
		state = getStateCode(state)
		if(state == None):
			json_data = json.dumps({'state':'This state does not exist'})
			return(HttpResponse(json_data, content_type='application/json', status=404))
	else:
		state = -1
	# The city and venue are just text, we can ignore them
	# longitude and latitude are the same, just numbers, but we should check that both exist or not
	# the following statement is the nearest to a XOR I could get
	if(bool(longitude == '') ^ bool(latitude == '')):
		json_data = json.dumps({'longitude':'Both values must be numbers or be empty',
								'latitude':'Both values must be numbers or be empty'})
		return(HttpResponse(json_data, content_type='application/json', status=404))
	# let's just add the venue
	if(longitude == ''):
		new_venue = Venue(country=country, state=state, city=city, name=venue)
	else:
		new_venue = Venue(country=country, state=state, city=city, name=venue, longitude=longitude, latitude=latitude)	
	new_venue.save()
	# the js code will need to re-populate the drop-downs. It already has the state and the country, so we
	# create the 2 other lists, give the index and return this data
	query = Venue.objects.filter(country=country).filter(state=state)
	cities = set([x.city for x in query])
	venues = set([x.name for x in query.filter(city=city)])
	json_data = json.dumps({'country':getCountryName(country),
							'state':getStateName(state),
							'cities':[x for x in cities],
							'city_index':city,
							'venues':[x for x in venues],
							'venue_index':venue})
	return(HttpResponse(json_data, content_type='application/json', status=200))
コード例 #2
0
def addNewVenue(request):
    """This rather long function is just to test all the data that arrives."""
    if (request.method != 'POST'):
        return (HttpResponse(status=404))
    # we will assume that the data is in the request
    country = request.POST['country']
    state = request.POST['state']
    city = request.POST['city']
    venue = request.POST['venue']
    longitude = request.POST['longitude']
    latitude = request.POST['latitude']
    # there are a few things to do here. First we check that the country is valid
    country = getCountryCode(country)
    if (country == None):
        # return an error
        json_data = json.dumps({'country': 'This country does not exist'})
        return (HttpResponse(json_data,
                             content_type='application/json',
                             status=404))
    if (country == 0):
        # we must check the state
        state = getStateCode(state)
        if (state == None):
            json_data = json.dumps({'state': 'This state does not exist'})
            return (HttpResponse(json_data,
                                 content_type='application/json',
                                 status=404))
    else:
        state = -1
    # The city and venue are just text, we can ignore them
    # longitude and latitude are the same, just numbers, but we should check that both exist or not
    # the following statement is the nearest to a XOR I could get
    if (bool(longitude == '') ^ bool(latitude == '')):
        json_data = json.dumps({
            'longitude':
            'Both values must be numbers or be empty',
            'latitude':
            'Both values must be numbers or be empty'
        })
        return (HttpResponse(json_data,
                             content_type='application/json',
                             status=404))
    # let's just add the venue
    if (longitude == ''):
        new_venue = Venue(country=country, state=state, city=city, name=venue)
    else:
        new_venue = Venue(country=country,
                          state=state,
                          city=city,
                          name=venue,
                          longitude=longitude,
                          latitude=latitude)
    new_venue.save()
    # the js code will need to re-populate the drop-downs. It already has the state and the country, so we
    # create the 2 other lists, give the index and return this data
    query = Venue.objects.filter(country=country).filter(state=state)
    cities = set([x.city for x in query])
    venues = set([x.name for x in query.filter(city=city)])
    json_data = json.dumps({
        'country': getCountryName(country),
        'state': getStateName(state),
        'cities': [x for x in cities],
        'city_index': city,
        'venues': [x for x in venues],
        'venue_index': venue
    })
    return (HttpResponse(json_data,
                         content_type='application/json',
                         status=200))
コード例 #3
0
	def country_name(self):
		return(locations.getCountryName(self.country))
コード例 #4
0
	def fullname(self):
		if(self.state > -1):
			# inside USA
			return('{0}, {1}, {2}'.format(self.name, self.city, locations.getStateName(self.state)))
		else:
			return('{0}, {1}, {2}'.format(self.name, self.city, locations.getCountryName(self.country)))