Ejemplo n.º 1
0
def prices_show(request, connection_id):

    connection = Connection.load(connection_id)

    plan = plan_from_connection(connection)

    outcome = calculate(plan, Discount.objects.all())

    stats = dict()
    operators = dict()
    razem = 0
    odl = 0

    for name, oferta, typ, args, znizka, cena, km in outcome:
        if typ not in stats:
            stats[typ] = (0, 0)
        stats[typ] = tuple(a + b for a, b in zip(stats[typ], (cena, km)))

        if oferta.operator not in operators:
            operators[oferta.operator] = (0, 0)
        operators[oferta.operator] = tuple((a + b) for a, b in zip(operators[oferta.operator], (cena, km)))

        razem += cena
        odl += km

    return dict(out=outcome, stats=stats, razem=razem, plan=plan, date=None, operators=operators, odl=odl)
Ejemplo n.º 2
0
def get_price(connection, discounts, typ = "normal"):
	clc = calculate(plan_from_connection(connection), discounts)

	if typ == 'normal':
		return "{:.2f}".format(calc_price(clc))
	elif typ == 'full':
		price = 0.0
		discounts = set()
		classes = set()
		distance = 0.0
		for name, oferta, typ, args, znizka, cena, km in clc:
			if znizka is not None:
				discounts.add(znizka)
			if name == 'base':
				distance += km
			classes.add(oferta.klass)
			price += cena

		description = '{}{}{}'.format('{:.2f}km, '.format(distance),
			('{}, '.format(' oraz '.join('zniżka {} ({}%)'.format(x.description, x.discount) for x in discounts)) if discounts else 'bilet normalny, '),
			'{} klasa'.format(' oraz '.join(x.name for x in classes)))

		return '{:.2f}zł ({})'.format(price, description)