34d2bfbb3e
* refactor: handle exceptions when updating addresses * refactor: fold common statements in a loop
226 lines
7.8 KiB
Python
226 lines
7.8 KiB
Python
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from __future__ import unicode_literals
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import frappe, base64, hashlib, hmac, json
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from frappe import _
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def verify_request():
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woocommerce_settings = frappe.get_doc("Woocommerce Settings")
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sig = base64.b64encode(
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hmac.new(
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woocommerce_settings.secret.encode('utf8'),
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frappe.request.data,
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hashlib.sha256
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).digest()
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)
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if frappe.request.data and \
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frappe.get_request_header("X-Wc-Webhook-Signature") and \
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not sig == bytes(frappe.get_request_header("X-Wc-Webhook-Signature").encode()):
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frappe.throw(_("Unverified Webhook Data"))
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frappe.set_user(woocommerce_settings.creation_user)
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@frappe.whitelist(allow_guest=True)
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def order(*args, **kwargs):
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try:
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_order(*args, **kwargs)
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except Exception:
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error_message = frappe.get_traceback()+"\n\n Request Data: \n"+json.loads(frappe.request.data).__str__()
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frappe.log_error(error_message, "WooCommerce Error")
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raise
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def _order(*args, **kwargs):
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woocommerce_settings = frappe.get_doc("Woocommerce Settings")
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if frappe.flags.woocomm_test_order_data:
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order = frappe.flags.woocomm_test_order_data
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event = "created"
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elif frappe.request and frappe.request.data:
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verify_request()
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try:
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order = json.loads(frappe.request.data)
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except ValueError:
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#woocommerce returns 'webhook_id=value' for the first request which is not JSON
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order = frappe.request.data
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event = frappe.get_request_header("X-Wc-Webhook-Event")
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else:
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return "success"
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if event == "created":
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sys_lang = frappe.get_single("System Settings").language or 'en'
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raw_billing_data = order.get("billing")
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raw_shipping_data = order.get("shipping")
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customer_name = raw_billing_data.get("first_name") + " " + raw_billing_data.get("last_name")
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link_customer_and_address(raw_billing_data, raw_shipping_data, customer_name)
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link_items(order.get("line_items"), woocommerce_settings, sys_lang)
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create_sales_order(order, woocommerce_settings, customer_name, sys_lang)
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def link_customer_and_address(raw_billing_data, raw_shipping_data, customer_name):
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customer_woo_com_email = raw_billing_data.get("email")
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customer_exists = frappe.get_value("Customer", {"woocommerce_email": customer_woo_com_email})
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if not customer_exists:
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# Create Customer
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customer = frappe.new_doc("Customer")
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else:
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# Edit Customer
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customer = frappe.get_doc("Customer", {"woocommerce_email": customer_woo_com_email})
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old_name = customer.customer_name
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customer.customer_name = customer_name
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customer.woocommerce_email = customer_woo_com_email
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customer.flags.ignore_mandatory = True
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customer.save()
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if customer_exists:
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frappe.rename_doc("Customer", old_name, customer_name)
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for address_type in ("Billing", "Shipping",):
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try:
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address = frappe.get_doc("Address", {"woocommerce_email": customer_woo_com_email, "address_type": address_type})
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rename_address(address, customer)
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except (
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frappe.DoesNotExistError,
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frappe.DuplicateEntryError,
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frappe.ValidationError,
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):
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pass
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else:
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create_address(raw_billing_data, customer, "Billing")
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create_address(raw_shipping_data, customer, "Shipping")
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create_contact(raw_billing_data, customer)
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def create_contact(data, customer):
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email = data.get("email", None)
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phone = data.get("phone", None)
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if not email and not phone:
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return
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contact = frappe.new_doc("Contact")
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contact.first_name = data.get("first_name")
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contact.last_name = data.get("last_name")
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contact.is_primary_contact = 1
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contact.is_billing_contact = 1
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if phone:
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contact.add_phone(phone, is_primary_mobile_no=1, is_primary_phone=1)
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if email:
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contact.add_email(email, is_primary=1)
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contact.append("links", {
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"link_doctype": "Customer",
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"link_name": customer.name
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})
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contact.flags.ignore_mandatory = True
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contact.save()
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def create_address(raw_data, customer, address_type):
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address = frappe.new_doc("Address")
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address.address_line1 = raw_data.get("address_1", "Not Provided")
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address.address_line2 = raw_data.get("address_2", "Not Provided")
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address.city = raw_data.get("city", "Not Provided")
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address.woocommerce_email = customer.woocommerce_email
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address.address_type = address_type
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address.country = frappe.get_value("Country", {"code": raw_data.get("country", "IN").lower()})
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address.state = raw_data.get("state")
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address.pincode = raw_data.get("postcode")
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address.phone = raw_data.get("phone")
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address.email_id = customer.woocommerce_email
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address.append("links", {
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"link_doctype": "Customer",
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"link_name": customer.name
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})
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address.flags.ignore_mandatory = True
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address.save()
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def rename_address(address, customer):
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old_address_title = address.name
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new_address_title = customer.name + "-" + address.address_type
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address.address_title = customer.customer_name
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address.save()
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frappe.rename_doc("Address", old_address_title, new_address_title)
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def link_items(items_list, woocommerce_settings, sys_lang):
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for item_data in items_list:
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item_woo_com_id = item_data.get("product_id")
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if frappe.get_value("Item", {"woocommerce_id": item_woo_com_id}):
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#Edit Item
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item = frappe.get_doc("Item", {"woocommerce_id": item_woo_com_id})
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else:
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#Create Item
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item = frappe.new_doc("Item")
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item.item_name = item_data.get("name")
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item.item_code = _("woocommerce - {0}", sys_lang).format(item_data.get("product_id"))
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item.woocommerce_id = item_data.get("product_id")
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item.item_group = _("WooCommerce Products", sys_lang)
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item.stock_uom = woocommerce_settings.uom or _("Nos", sys_lang)
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item.flags.ignore_mandatory = True
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item.save()
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def create_sales_order(order, woocommerce_settings, customer_name, sys_lang):
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new_sales_order = frappe.new_doc("Sales Order")
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new_sales_order.customer = customer_name
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new_sales_order.po_no = new_sales_order.woocommerce_id = order.get("id")
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new_sales_order.naming_series = woocommerce_settings.sales_order_series or "SO-WOO-"
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created_date = order.get("date_created").split("T")
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new_sales_order.transaction_date = created_date[0]
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delivery_after = woocommerce_settings.delivery_after_days or 7
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new_sales_order.delivery_date = frappe.utils.add_days(created_date[0], delivery_after)
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new_sales_order.company = woocommerce_settings.company
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set_items_in_sales_order(new_sales_order, woocommerce_settings, order, sys_lang)
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new_sales_order.flags.ignore_mandatory = True
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new_sales_order.insert()
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new_sales_order.submit()
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frappe.db.commit()
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def set_items_in_sales_order(new_sales_order, woocommerce_settings, order, sys_lang):
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company_abbr = frappe.db.get_value('Company', woocommerce_settings.company, 'abbr')
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default_warehouse = _("Stores - {0}", sys_lang).format(company_abbr)
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if not frappe.db.exists("Warehouse", default_warehouse) \
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and not woocommerce_settings.warehouse:
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frappe.throw(_("Please set Warehouse in Woocommerce Settings"))
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for item in order.get("line_items"):
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woocomm_item_id = item.get("product_id")
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found_item = frappe.get_doc("Item", {"woocommerce_id": woocomm_item_id})
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ordered_items_tax = item.get("total_tax")
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new_sales_order.append("items",{
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"item_code": found_item.item_code,
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"item_name": found_item.item_name,
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"description": found_item.item_name,
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"delivery_date": new_sales_order.delivery_date,
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"uom": woocommerce_settings.uom or _("Nos", sys_lang),
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"qty": item.get("quantity"),
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"rate": item.get("price"),
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"warehouse": woocommerce_settings.warehouse or default_warehouse
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})
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add_tax_details(new_sales_order, ordered_items_tax, "Ordered Item tax", woocommerce_settings.tax_account)
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# shipping_details = order.get("shipping_lines") # used for detailed order
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add_tax_details(new_sales_order, order.get("shipping_tax"), "Shipping Tax", woocommerce_settings.f_n_f_account)
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add_tax_details(new_sales_order, order.get("shipping_total"), "Shipping Total", woocommerce_settings.f_n_f_account)
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def add_tax_details(sales_order, price, desc, tax_account_head):
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sales_order.append("taxes", {
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"charge_type":"Actual",
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"account_head": tax_account_head,
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"tax_amount": price,
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"description": desc
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})
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