def test_basic_order(): PRODUCTS_TO_SEND = 10 product = get_default_product() supplier = get_default_supplier() order = create_order_with_product(product, supplier=supplier, quantity=PRODUCTS_TO_SEND, taxless_base_unit_price=10, tax_rate=Decimal("0.5")) assert order.shop.prices_include_tax is False price = order.shop.create_price currency = order.currency discount_order_line = OrderLine(order=order, quantity=1, type=OrderLineType.OTHER) discount_order_line.discount_amount = price(30) assert discount_order_line.price == price(-30) discount_order_line.save() order.cache_prices() order.check_all_verified() order.save() assert order.taxful_total_price == TaxfulPrice( PRODUCTS_TO_SEND * (10 + 5) - 30, currency) shipment = order.create_shipment_of_all_products(supplier=supplier) assert shipment.total_products == PRODUCTS_TO_SEND, "All products were shipped" assert shipment.weight == product.net_weight * PRODUCTS_TO_SEND, "Gravity works" assert not order.get_unshipped_products( ), "Nothing was left in the warehouse" order.shipping_status = ShippingStatus.FULLY_SHIPPED order.create_payment(order.taxful_total_price) assert order.payments.exists(), "A payment was created" with pytest.raises(NoPaymentToCreateException): order.create_payment(Money(6, currency)) assert order.is_paid(), "Order got paid" assert order.can_set_complete(), "Finalization is possible" order.status = OrderStatus.objects.get_default_complete() assert order.is_complete(), "Finalization done" summary = order.get_tax_summary() assert len(summary) == 2 assert summary[0].tax_id is None assert summary[0].tax_code == '' assert summary[0].tax_amount == Money(0, currency) assert summary[0].tax_rate == 0 assert summary[1].tax_rate * 100 == 50 assert summary[1].based_on == Money(100, currency) assert summary[1].tax_amount == Money(50, currency) assert summary[1].taxful == summary[1].based_on + summary[1].tax_amount
def source_line_to_order_lines(self, order, source_line): """ Convert a source line into one or more order lines. Normally each source line will yield just one order line, but package products will yield a parent line and its child lines. :type order: shoop.core.models.Order :param order: The order :type source_line: shoop.core.order_creator.SourceLine :param source_line: The SourceLine :rtype: Iterable[OrderLine] """ order_line = OrderLine(order=order) product = source_line.product quantity = Decimal(source_line.quantity) if product: order_line.product = product if product.sales_unit: quantized_quantity = bankers_round(quantity, product.sales_unit.decimals) if quantized_quantity != quantity: raise ValueError("Sales unit decimal conversion causes precision loss!") else: order_line.product = None def text(value): return force_text(value) if value is not None else "" order_line.quantity = quantity order_line.supplier = source_line.supplier order_line.sku = text(source_line.sku) order_line.text = (text(source_line.text))[:192] if source_line.base_unit_price: order_line.base_unit_price = source_line.base_unit_price if source_line.discount_amount: order_line.discount_amount = source_line.discount_amount order_line.type = (source_line.type if source_line.type is not None else OrderLineType.OTHER) order_line.accounting_identifier = text(source_line.accounting_identifier) order_line.require_verification = bool(source_line.require_verification) order_line.verified = (not order_line.require_verification) order_line.source_line = source_line order_line.parent_source_line = source_line.parent_line self._check_orderability(order_line) yield order_line for child_order_line in self.create_package_children(order_line): yield child_order_line
def test_basic_order(): PRODUCTS_TO_SEND = 10 product = get_default_product() supplier = get_default_supplier() order = create_order_with_product( product, supplier=supplier, quantity=PRODUCTS_TO_SEND, taxless_base_unit_price=10, tax_rate=Decimal("0.5") ) assert order.shop.prices_include_tax is False price = order.shop.create_price currency = order.currency discount_order_line = OrderLine(order=order, quantity=1, type=OrderLineType.OTHER) discount_order_line.discount_amount = price(30) assert discount_order_line.total_price == price(-30) discount_order_line.save() order.cache_prices() order.check_all_verified() order.save() assert order.taxful_total_price == TaxfulPrice(PRODUCTS_TO_SEND * (10 + 5) - 30, currency) shipment = order.create_shipment_of_all_products(supplier=supplier) assert shipment.total_products == PRODUCTS_TO_SEND, "All products were shipped" assert shipment.weight == product.net_weight * PRODUCTS_TO_SEND, "Gravity works" assert not order.get_unshipped_products(), "Nothing was left in the warehouse" order.shipping_status = ShippingStatus.FULLY_SHIPPED order.create_payment(order.taxful_total_price) assert order.payments.exists(), "A payment was created" with pytest.raises(NoPaymentToCreateException): order.create_payment(Money(6, currency)) assert order.is_paid(), "Order got paid" assert order.can_set_complete(), "Finalization is possible" order.status = OrderStatus.objects.get_default_complete() assert order.is_complete(), "Finalization done" summary = order.get_tax_summary() assert len(summary) == 2 assert summary[0].tax_id is None assert summary[0].tax_code == '' assert summary[0].tax_amount == Money(0, currency) assert summary[0].tax_rate == 0 assert summary[1].tax_rate * 100 == 50 assert summary[1].based_on == Money(100, currency) assert summary[1].tax_amount == Money(50, currency) assert summary[1].taxful == summary[1].based_on + summary[1].tax_amount
def test_line_discount(): order = create_empty_order(prices_include_tax=False) order.save() currency = order.shop.currency ol = OrderLine(order=order, type=OrderLineType.OTHER, quantity=5, text="Thing") ol.discount_amount = order.shop.create_price(50) ol.base_unit_price = order.shop.create_price(40) ol.save() ol.taxes.add(OrderLineTax.from_tax(get_default_tax(), ol.taxless_price.amount, order_line=ol)) assert ol.taxless_discount_amount == order.shop.create_price(50) assert ol.taxful_discount_amount == TaxfulPrice(75, currency) assert ol.taxless_price == order.shop.create_price(150) assert ol.taxful_price == TaxfulPrice(150 + 75, currency) assert ol.taxless_base_unit_price == order.shop.create_price(40) assert ol.taxful_base_unit_price == TaxfulPrice(60, currency) assert "Thing" in six.text_type(ol)
def source_line_to_order_lines(self, order, source_line): """ Convert a SourceLine into one or more OrderLines (yield them) :param order: The order :param source_line: The SourceLine """ order_line = OrderLine(order=order) product = source_line.product quantity = Decimal(source_line.quantity) if product: order_line.product = product if product.sales_unit: quantized_quantity = bankers_round(quantity, product.sales_unit.decimals) if quantized_quantity != quantity: raise ValueError( "Sales unit decimal conversion causes precision loss!") else: order_line.product = None def text(value): return force_text(value) if value is not None else "" order_line.quantity = quantity order_line.supplier = source_line.supplier order_line.sku = text(source_line.sku) order_line.text = (text(source_line.text))[:192] if source_line.base_unit_price: order_line.base_unit_price = source_line.base_unit_price if source_line.discount_amount: order_line.discount_amount = source_line.discount_amount order_line.type = (source_line.type if source_line.type is not None else OrderLineType.OTHER) order_line.accounting_identifier = text( source_line.accounting_identifier) order_line.require_verification = bool( source_line.require_verification) order_line.verified = False order_line.source_line = source_line self._check_orderability(order_line) yield order_line for child_order_line in self.create_package_children(order_line): yield child_order_line
def test_line_discount_more(): order = create_empty_order() order.save() ol = OrderLine(order=order, type=OrderLineType.OTHER) ol.quantity = 5 ol.base_unit_price = order.shop.create_price(30) ol.discount_amount = order.shop.create_price(50) ol.save() currency = order.shop.currency assert ol.taxless_base_unit_price == TaxlessPrice(30, currency) assert ol.taxless_discount_amount == TaxlessPrice(50, currency) assert ol.taxless_price == TaxlessPrice(5 * 30 - 50, currency) ol.taxes.add(OrderLineTax.from_tax(get_default_tax(), ol.taxless_price.amount, order_line=ol)) assert ol.taxless_discount_amount == TaxlessPrice(50, currency) assert ol.taxful_discount_amount == TaxfulPrice(75, currency) assert ol.taxless_price == TaxlessPrice(100, currency) assert ol.taxful_price == TaxfulPrice(150, currency) assert ol.taxless_base_unit_price == TaxlessPrice(30, currency) assert ol.taxful_base_unit_price == TaxfulPrice(45, currency)
def test_line_discount_more(): order = create_empty_order() order.save() ol = OrderLine(order=order, type=OrderLineType.OTHER) ol.quantity = 5 ol.base_unit_price = order.shop.create_price(30) ol.discount_amount = order.shop.create_price(50) ol.save() currency = order.shop.currency assert ol.taxless_base_unit_price == TaxlessPrice(30, currency) assert ol.taxless_discount_amount == TaxlessPrice(50, currency) assert ol.taxless_price == TaxlessPrice(5 * 30 - 50, currency) ol.taxes.add(OrderLineTax.from_tax( get_default_tax(), ol.taxless_price.amount, order_line=ol)) assert ol.taxless_discount_amount == TaxlessPrice(50, currency) assert ol.taxful_discount_amount == TaxfulPrice(75, currency) assert ol.taxless_price == TaxlessPrice(100, currency) assert ol.taxful_price == TaxfulPrice(150, currency) assert ol.taxless_base_unit_price == TaxlessPrice(30, currency) assert ol.taxful_base_unit_price == TaxfulPrice(45, currency)
def source_line_to_order_lines(self, order, source_line): """ Convert a SourceLine into one or more OrderLines (yield them) :param order: The order :param source_line: The SourceLine """ order_line = OrderLine(order=order) product = source_line.product quantity = Decimal(source_line.quantity) if product: order_line.product = product if product.sales_unit: quantized_quantity = bankers_round(quantity, product.sales_unit.decimals) if quantized_quantity != quantity: raise ValueError("Sales unit decimal conversion causes precision loss!") else: order_line.product = None def text(value): return force_text(value) if value is not None else "" order_line.quantity = quantity order_line.supplier = source_line.supplier order_line.sku = text(source_line.sku) order_line.text = (text(source_line.text))[:192] if source_line.base_unit_price: order_line.base_unit_price = source_line.base_unit_price if source_line.discount_amount: order_line.discount_amount = source_line.discount_amount order_line.type = (source_line.type if source_line.type is not None else OrderLineType.OTHER) order_line.accounting_identifier = text(source_line.accounting_identifier) order_line.require_verification = bool(source_line.require_verification) order_line.verified = False order_line.source_line = source_line self._check_orderability(order_line) yield order_line for child_order_line in self.create_package_children(order_line): yield child_order_line
def test_line_discount(): order = create_empty_order(prices_include_tax=False) order.save() currency = order.shop.currency ol = OrderLine(order=order, type=OrderLineType.OTHER, quantity=5, text="Thing") ol.discount_amount = order.shop.create_price(50) ol.base_unit_price = order.shop.create_price(40) ol.save() ol.taxes.add( OrderLineTax.from_tax(get_default_tax(), ol.taxless_price.amount, order_line=ol)) assert ol.taxless_discount_amount == order.shop.create_price(50) assert ol.taxful_discount_amount == TaxfulPrice(75, currency) assert ol.taxless_price == order.shop.create_price(150) assert ol.taxful_price == TaxfulPrice(150 + 75, currency) assert ol.taxless_base_unit_price == order.shop.create_price(40) assert ol.taxful_base_unit_price == TaxfulPrice(60, currency) assert "Thing" in six.text_type(ol)
def create_order(request, creator, customer, product): billing_address = get_address().to_immutable() shipping_address = get_address(name="Shippy Doge").to_immutable() shipping_address.save() shop = request.shop order = Order( creator=creator, customer=customer, shop=shop, payment_method=get_default_payment_method(), shipping_method=get_default_shipping_method(), billing_address=billing_address, shipping_address=shipping_address, order_date=now(), status=get_initial_order_status(), currency=shop.currency, prices_include_tax=shop.prices_include_tax, ) order.full_clean() order.save() supplier = get_default_supplier() product_order_line = OrderLine(order=order) update_order_line_from_product( pricing_context=request, order_line=product_order_line, product=product, quantity=5, supplier=supplier ) product_order_line.base_unit_price = shop.create_price(100) assert product_order_line.price.value > 0 product_order_line.save() line_tax = get_line_taxes_for(product_order_line)[0] product_order_line.taxes.add( OrderLineTax.from_tax(tax=line_tax.tax, base_amount=line_tax.base_amount, order_line=product_order_line) ) discount_order_line = OrderLine(order=order, quantity=1, type=OrderLineType.OTHER) discount_order_line.discount_amount = shop.create_price(30) assert discount_order_line.discount_amount.value == 30 assert discount_order_line.price.value == -30 assert discount_order_line.base_unit_price.value == 0 discount_order_line.save() order.cache_prices() order.check_all_verified() order.save() base = 5 * shop.create_price(100).amount discount = shop.create_price(30).amount tax_value = line_tax.amount if not order.prices_include_tax: assert order.taxless_total_price.amount == base - discount assert order.taxful_total_price.amount == base + tax_value - discount else: assert_almost_equal(order.taxless_total_price.amount, base - tax_value - discount) assert_almost_equal(order.taxful_total_price.amount, base - discount) shipment = order.create_shipment_of_all_products(supplier=supplier) assert shipment.total_products == 5, "All products were shipped" assert shipment.weight == product.net_weight * 5, "Gravity works" assert not order.get_unshipped_products(), "Nothing was left in the warehouse" order.create_payment(order.taxful_total_price) assert order.is_paid() assert Order.objects.paid().filter(pk=order.pk).exists(), "It was paid! Honestly!"
def create_order(request, creator, customer, product): billing_address = get_address().to_immutable() shipping_address = get_address(name="Shippy Doge").to_immutable() shipping_address.save() shop = request.shop order = Order( creator=creator, customer=customer, shop=shop, payment_method=get_default_payment_method(), shipping_method=get_default_shipping_method(), billing_address=billing_address, shipping_address=shipping_address, order_date=now(), status=get_initial_order_status(), currency=shop.currency, prices_include_tax=shop.prices_include_tax, ) order.full_clean() order.save() supplier = get_default_supplier() product_order_line = OrderLine(order=order) update_order_line_from_product(pricing_context=request, order_line=product_order_line, product=product, quantity=5, supplier=supplier) assert product_order_line.text == product.safe_translation_getter("name") product_order_line.base_unit_price = shop.create_price(100) assert product_order_line.price.value > 0 product_order_line.save() line_tax = get_line_taxes_for(product_order_line)[0] product_order_line.taxes.add( OrderLineTax.from_tax( tax=line_tax.tax, base_amount=line_tax.base_amount, order_line=product_order_line, )) discount_order_line = OrderLine(order=order, quantity=1, type=OrderLineType.OTHER) discount_order_line.discount_amount = shop.create_price(30) assert discount_order_line.discount_amount.value == 30 assert discount_order_line.price.value == -30 assert discount_order_line.base_unit_price.value == 0 discount_order_line.save() order.cache_prices() order.check_all_verified() order.save() base = 5 * shop.create_price(100).amount discount = shop.create_price(30).amount tax_value = line_tax.amount if not order.prices_include_tax: assert order.taxless_total_price.amount == base - discount assert order.taxful_total_price.amount == base + tax_value - discount else: assert_almost_equal(order.taxless_total_price.amount, base - tax_value - discount) assert_almost_equal(order.taxful_total_price.amount, base - discount) shipment = order.create_shipment_of_all_products(supplier=supplier) assert shipment.total_products == 5, "All products were shipped" assert shipment.weight == product.net_weight * 5, "Gravity works" assert not order.get_unshipped_products( ), "Nothing was left in the warehouse" order.create_payment(order.taxful_total_price) assert order.is_paid() assert Order.objects.paid().filter( pk=order.pk).exists(), "It was paid! Honestly!"