def _create_from_draft(self,
draft: types.CartDraft,
id: typing.Optional[str] = None) -> types.Cart:
object_id = str(uuid.UUID(id) if id is not None else uuid.uuid4())
if draft.line_items:
line_items = [
self._create_line_item_from_draft(draft, line_item)
for line_item in draft.line_items
]
else:
line_items = []
total_price = None
taxed_price = None
if line_items:
total_price = types.CentPrecisionMoney(
currency_code=draft.currency,
cent_amount=sum(line_item.taxed_price.total_gross.cent_amount
for line_item in line_items
if line_item.taxed_price
and line_item.taxed_price.total_gross),
fraction_digits=2,
)
taxed_price = types.TaxedPrice(
total_net=types.CentPrecisionMoney(
currency_code=draft.currency,
cent_amount=sum(line_item.taxed_price.total_net.cent_amount
for line_item in line_items
if line_item.taxed_price
and line_item.taxed_price.total_net),
fraction_digits=2,
),
total_gross=types.CentPrecisionMoney(
currency_code=draft.currency,
cent_amount=sum(
line_item.taxed_price.total_gross.cent_amount
for line_item in line_items if line_item.taxed_price
and line_item.taxed_price.total_gross),
fraction_digits=2,
),
tax_portions=[
types.TaxPortion(
name="0% VAT",
rate=0,
amount=types.CentPrecisionMoney(
currency_code=draft.currency,
cent_amount=0,
fraction_digits=2,
),
)
],
)
# Some fields such as itemShippingAddresses are currently missing. See
# https://docs.commercetools.com/http-api-projects-carts for a complete overview
return types.Cart(
id=str(object_id),
version=1,
cart_state=types.CartState.ACTIVE,
customer_id=draft.customer_id,
customer_email=draft.customer_email,
customer_group=draft.customer_group,
anonymous_id=draft.anonymous_id,
country=draft.country,
inventory_mode=draft.inventory_mode,
tax_mode=draft.tax_mode or types.TaxMode.PLATFORM,
tax_rounding_mode=draft.tax_rounding_mode
or types.RoundingMode.HALF_EVEN,
tax_calculation_mode=draft.tax_calculation_mode
or types.TaxCalculationMode.LINE_ITEM_LEVEL,
line_items=line_items,
custom_line_items=[],
refused_gifts=[],
shipping_address=draft.shipping_address,
billing_address=draft.billing_address,
locale=draft.locale,
origin=draft.origin or types.CartOrigin.CUSTOMER,
created_at=datetime.datetime.now(datetime.timezone.utc),
last_modified_at=datetime.datetime.now(datetime.timezone.utc),
custom=utils.create_from_draft(draft.custom),
total_price=total_price,
taxed_price=taxed_price,
)
def _create_from_draft(self,
draft: types.CartDraft,
id: typing.Optional[str] = None) -> types.Cart:
object_id = str(uuid.UUID(id) if id is not None else uuid.uuid4())
line_items = [
self._create_line_item_from_draft(draft, line_item)
for line_item in draft.line_items
]
total_price = None
taxed_price = None
if line_items:
total_price = types.TypedMoney(
type=types.MoneyType.CENT_PRECISION,
currency_code=draft.currency,
cent_amount=sum(line_item.taxed_price.total_gross.cent_amount
for line_item in line_items),
fraction_digits=2,
)
taxed_price = types.TaxedPrice(
total_net=types.Money(
currency_code=draft.currency,
cent_amount=sum(line_item.taxed_price.total_net.cent_amount
for line_item in line_items),
),
total_gross=types.Money(
currency_code=draft.currency,
cent_amount=sum(
line_item.taxed_price.total_gross.cent_amount
for line_item in line_items),
),
tax_portions=[
types.TaxPortion(
name="0% VAT",
amount=types.Money(currency_code=draft.currency,
cent_amount=0),
)
],
)
# Some fields such as itemShippingAddresses are currently missing. See
# https://docs.commercetools.com/http-api-projects-carts for a complete overview
return types.Cart(
id=str(object_id),
version=1,
cart_state=types.CartState.ACTIVE,
customer_id=draft.customer_id,
customer_email=draft.customer_email,
customer_group=draft.customer_group,
anonymous_id=draft.anonymous_id,
country=draft.country,
inventory_mode=draft.inventory_mode,
tax_mode=draft.tax_mode,
tax_rounding_mode=draft.tax_rounding_mode,
tax_calculation_mode=draft.tax_calculation_mode,
line_items=line_items,
shipping_address=draft.shipping_address,
billing_address=draft.billing_address,
locale=draft.locale,
origin=draft.origin,
created_at=datetime.datetime.now(datetime.timezone.utc),
last_modified_at=datetime.datetime.now(datetime.timezone.utc),
custom=utils.create_from_draft(draft.custom),
total_price=total_price,
taxed_price=taxed_price,
)