226 lines
8.6 KiB
Python
226 lines
8.6 KiB
Python
import datetime
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from uuid import uuid4
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from xml.dom import minidom
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from xml.etree.ElementTree import Element, SubElement, tostring
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from vbv_lernwelt.shop.invoice.creator import InvoiceCreator, Item
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from vbv_lernwelt.shop.invoice.repositories import InvoiceRepository
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from vbv_lernwelt.shop.models import CheckoutInformation
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class AbacusInvoiceCreator(InvoiceCreator):
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def __init__(self, repository: InvoiceRepository):
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self.repository = repository
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def create_invoice(
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self,
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checkout_information: CheckoutInformation,
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filename: str = None,
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):
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customer_number = checkout_information.transaction_id
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order_date = checkout_information.created_at.date()
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reference_purchase_order = str(checkout_information.id)
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unic_id = checkout_information.transaction_id
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items = [
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Item(
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product_number=checkout_information.product_sku,
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quantity=1,
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description=checkout_information.product_description,
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)
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]
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invoice = self.render_invoice_xml(
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customer_number,
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order_date,
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reference_purchase_order,
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unic_id,
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items,
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)
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if filename is None:
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filename = f"vbv-vv-{uuid4().hex}.xml"
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self.repository.upload_invoice(invoice, filename)
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def create_invoice_xml(checkout_information: CheckoutInformation):
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# set fill abacus numbers
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checkout_information = checkout_information.set_increment_abacus_order_id()
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customer = checkout_information.user.set_increment_abacus_debitor_number()
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invoice_xml_content = render_invoice_xml(
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abacus_debitor_number=customer.abacus_debitor_number,
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abacus_order_id=checkout_information.abacus_order_id,
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datatrans_transaction_id=checkout_information.transaction_id,
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order_date=checkout_information.created_at.date(),
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# TODO was ist der korrekte text für die item_description?
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item_description=f"{checkout_information.product_name} - {checkout_information.created_at.date().isoformat()} - {checkout_information.user.last_name} {checkout_information.user.first_name}",
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)
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# YYYYMMDDhhmmss
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filename_datetime = checkout_information.created_at.strftime("%Y%m%d%H%M%S")
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invoice_xml_filename = f"myVBV_orde_{customer.abacus_debitor_number}_{filename_datetime}_{checkout_information.abacus_order_id}.xml"
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return invoice_xml_filename, invoice_xml_content
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def create_customer_xml(checkout_information: CheckoutInformation):
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customer = checkout_information.user.set_increment_abacus_debitor_number()
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customer_xml_content = render_customer_xml(
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abacus_debitor_number=customer.abacus_debitor_number,
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last_name=checkout_information.last_name,
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first_name=checkout_information.first_name,
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company_name=checkout_information.organisation_detail_name
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if checkout_information.invoice_address == "org"
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else "",
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street=(
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checkout_information.organisation_street
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if checkout_information.invoice_address == "org"
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else checkout_information.street
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),
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house_number=(
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checkout_information.organisation_street_number
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if checkout_information.invoice_address == "org"
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else checkout_information.street_number
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),
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zip_code=(
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checkout_information.organisation_postal_code
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if checkout_information.invoice_address == "org"
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else checkout_information.postal_code
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),
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city=(
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checkout_information.organisation_city
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if checkout_information.invoice_address == "org"
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else checkout_information.city
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),
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country=(
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checkout_information.organisation_country_id
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if checkout_information.invoice_address == "org"
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else checkout_information.country_id
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),
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language=customer.language,
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email=customer.email,
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)
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customer_xml_filename = f"myVBV_debi_{customer.abacus_debitor_number}.xml"
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return customer_xml_filename, customer_xml_content
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def render_invoice_xml(
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abacus_debitor_number: int,
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abacus_order_id: int,
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datatrans_transaction_id: str,
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order_date: datetime.date,
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item_description: str,
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) -> str:
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container = Element("AbaConnectContainer")
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task = SubElement(container, "Task")
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parameter = SubElement(task, "Parameter")
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SubElement(parameter, "Application").text = "ORDE"
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SubElement(parameter, "Id").text = "Verkaufsauftrag"
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SubElement(parameter, "MapId").text = "AbaDefault"
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SubElement(parameter, "Version").text = "2022.00"
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transaction = SubElement(task, "Transaction")
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sales_order_header = SubElement(transaction, "SalesOrderHeader", mode="SAVE")
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sales_order_header_fields = SubElement(
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sales_order_header, "SalesOrderHeaderFields", mode="SAVE"
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)
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# Skender: Kundennummer, erste Ziffer abhängig von der Plattform (4 = LMS, 6 = myVBV, 7 = EduManager), Plattform führt ein eigenständiges hochzählendes Mapping.
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SubElement(sales_order_header_fields, "CustomerNumber").text = str(
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abacus_debitor_number
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)
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# Skender: ePayment: Ablaufnr. für ePayment Rechnung in Abacus
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SubElement(sales_order_header_fields, "ProcessFlowNumber").text = "30"
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# Skender: ePayment: Zahlungskondition für ePaymente in Abacus 9999 Tage Mahnungsfrist, da schon bezahlt
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SubElement(sales_order_header_fields, "PaymentCode").text = "9999"
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# Skender: Bestellzeitpunkt
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SubElement(
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sales_order_header_fields, "PurchaseOrderDate"
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).text = order_date.isoformat()
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# Skender: ePayment: TRANSACTION-ID von Datatrans in Bestellreferenz
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SubElement(
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sales_order_header_fields, "ReferencePurchaseOrder"
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).text = datatrans_transaction_id
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# Skender: ePayment: OrderID. max 10 Ziffern, erste Ziffer abhängig von der Plattform (4 = LMS, 6 = myVBV, 7 = EduManager)
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SubElement(sales_order_header_fields, "GroupingNumberAscii1").text = str(
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abacus_order_id
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)
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item_element = SubElement(sales_order_header, "Item", mode="SAVE")
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item_fields = SubElement(item_element, "ItemFields", mode="SAVE")
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SubElement(item_fields, "DeliveryDate").text = order_date.isoformat()
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SubElement(item_fields, "ItemNumber").text = "1"
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SubElement(item_fields, "ProductNumber").text = "30202"
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SubElement(item_fields, "QuantityOrdered").text = "1"
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item_text = SubElement(item_element, "ItemText", mode="SAVE")
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item_text_fields = SubElement(item_text, "ItemTextFields", mode="SAVE")
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SubElement(item_text_fields, "Text").text = item_description
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return create_xml_string(container)
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def render_customer_xml(
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abacus_debitor_number: int,
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last_name: str,
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first_name: str,
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company_name: str,
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street: str,
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house_number: str,
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zip_code: str,
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city: str,
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country: str,
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language: str,
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email: str,
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):
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container = Element("AbaConnectContainer")
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task = SubElement(container, "Task")
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parameter = SubElement(task, "Parameter")
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SubElement(parameter, "Application").text = "DEBI"
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SubElement(parameter, "ID").text = "Kunden"
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SubElement(parameter, "MapID").text = "AbaDefault"
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SubElement(parameter, "Version").text = "2022.00"
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transaction = SubElement(task, "Transaction")
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customer_element = SubElement(transaction, "Customer", mode="SAVE")
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SubElement(customer_element, "CustomerNumber").text = str(abacus_debitor_number)
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SubElement(customer_element, "DefaultCurrency").text = "CHF"
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SubElement(customer_element, "PaymentTermNumber").text = "1"
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SubElement(customer_element, "ReminderProcedure").text = "NORM"
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address_data = SubElement(customer_element, "AddressData", mode="SAVE")
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SubElement(address_data, "AddressNumber").text = str(abacus_debitor_number)
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SubElement(address_data, "Name").text = last_name
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SubElement(address_data, "FirstName").text = first_name
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if company_name:
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SubElement(address_data, "Text").text = company_name
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SubElement(address_data, "Street").text = street
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SubElement(address_data, "HouseNumber").text = house_number
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SubElement(address_data, "ZIP").text = zip_code
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SubElement(address_data, "City").text = city
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SubElement(address_data, "Country").text = country
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SubElement(address_data, "Language").text = language
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SubElement(address_data, "Email").text = email
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return create_xml_string(container)
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def create_xml_string(container: Element, encoding: str = "utf-8") -> str:
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xml_bytes = tostring(container, encoding)
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xml_pretty_str = minidom.parseString(xml_bytes).toprettyxml(
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indent=" ", encoding=encoding
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)
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return xml_pretty_str.decode(encoding)
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