chore: updated education config
diff --git a/erpnext/regional/italy/utils.py b/erpnext/regional/italy/utils.py
new file mode 100644
index 0000000..52a5ddc
--- /dev/null
+++ b/erpnext/regional/italy/utils.py
@@ -0,0 +1,359 @@
+from __future__ import unicode_literals
+
+import frappe, json, os
+from frappe.utils import flt, cstr
+from erpnext.controllers.taxes_and_totals import get_itemised_tax
+from frappe import _
+from frappe.core.doctype.file.file import remove_file
+from frappe.desk.form.load import get_attachments
+from erpnext.regional.italy import state_codes
+
+
+def update_itemised_tax_data(doc):
+ if not doc.taxes: return
+
+ itemised_tax = get_itemised_tax(doc.taxes)
+
+ for row in doc.items:
+ tax_rate = 0.0
+ if itemised_tax.get(row.item_code):
+ tax_rate = sum([tax.get('tax_rate', 0) for d, tax in itemised_tax.get(row.item_code).items()])
+
+ row.tax_rate = flt(tax_rate, row.precision("tax_rate"))
+ row.tax_amount = flt((row.net_amount * tax_rate) / 100, row.precision("net_amount"))
+ row.total_amount = flt((row.net_amount + row.tax_amount), row.precision("total_amount"))
+
+@frappe.whitelist()
+def export_invoices(filters=None):
+ saved_xmls = []
+
+ invoices = frappe.get_all("Sales Invoice", filters=get_conditions(filters), fields=["*"])
+
+ for invoice in invoices:
+ attachments = get_e_invoice_attachments(invoice)
+ saved_xmls += [attachment.file_name for attachment in attachments]
+
+ zip_filename = "{0}-einvoices.zip".format(frappe.utils.get_datetime().strftime("%Y%m%d_%H%M%S"))
+
+ download_zip(saved_xmls, zip_filename)
+
+
+@frappe.whitelist()
+def prepare_invoice(invoice, progressive_number):
+ #set company information
+ company = frappe.get_doc("Company", invoice.company)
+
+ invoice.progressive_number = progressive_number
+ invoice.unamended_name = get_unamended_name(invoice)
+ invoice.company_data = company
+ company_address = frappe.get_doc("Address", invoice.company_address)
+ invoice.company_address_data = company_address
+
+ #Set invoice type
+ if invoice.is_return and invoice.return_against:
+ invoice.type_of_document = "TD04" #Credit Note (Nota di Credito)
+ invoice.return_against_unamended = get_unamended_name(frappe.get_doc("Sales Invoice", invoice.return_against))
+ else:
+ invoice.type_of_document = "TD01" #Sales Invoice (Fattura)
+
+ #set customer information
+ invoice.customer_data = frappe.get_doc("Customer", invoice.customer)
+ customer_address = frappe.get_doc("Address", invoice.customer_address)
+ invoice.customer_address_data = customer_address
+
+ if invoice.shipping_address_name:
+ invoice.shipping_address_data = frappe.get_doc("Address", invoice.shipping_address_name)
+
+ if invoice.customer_data.is_public_administration:
+ invoice.transmission_format_code = "FPA12"
+ else:
+ invoice.transmission_format_code = "FPR12"
+
+ invoice.e_invoice_items = [item for item in invoice.items]
+ tax_data = get_invoice_summary(invoice.e_invoice_items, invoice.taxes)
+ invoice.tax_data = tax_data
+
+ #Check if stamp duty (Bollo) of 2 EUR exists.
+ stamp_duty_charge_row = next((tax for tax in invoice.taxes if tax.charge_type == _("Actual") and tax.tax_amount == 2.0 ), None)
+ if stamp_duty_charge_row:
+ invoice.stamp_duty = stamp_duty_charge_row.tax_amount
+
+ for item in invoice.e_invoice_items:
+ if item.tax_rate == 0.0 and item.tax_amount == 0.0:
+ item.tax_exemption_reason = tax_data["0.0"]["tax_exemption_reason"]
+
+ return invoice
+
+def get_conditions(filters):
+ filters = json.loads(filters)
+
+ conditions = {"docstatus": 1}
+
+ if filters.get("company"): conditions["company"] = filters["company"]
+ if filters.get("customer"): conditions["customer"] = filters["customer"]
+
+ if filters.get("from_date"): conditions["posting_date"] = (">=", filters["from_date"])
+ if filters.get("to_date"): conditions["posting_date"] = ("<=", filters["to_date"])
+
+ if filters.get("from_date") and filters.get("to_date"):
+ conditions["posting_date"] = ("between", [filters.get("from_date"), filters.get("to_date")])
+
+ return conditions
+
+#TODO: Use function from frappe once PR #6853 is merged.
+def download_zip(files, output_filename):
+ from zipfile import ZipFile
+
+ input_files = [frappe.get_site_path('private', 'files', filename) for filename in files]
+ output_path = frappe.get_site_path('private', 'files', output_filename)
+
+ with ZipFile(output_path, 'w') as output_zip:
+ for input_file in input_files:
+ output_zip.write(input_file, arcname=os.path.basename(input_file))
+
+ with open(output_path, 'rb') as fileobj:
+ filedata = fileobj.read()
+
+ frappe.local.response.filename = output_filename
+ frappe.local.response.filecontent = filedata
+ frappe.local.response.type = "download"
+
+def get_invoice_summary(items, taxes):
+ summary_data = frappe._dict()
+ for tax in taxes:
+ #Include only VAT charges.
+ if tax.charge_type == "Actual":
+ continue
+
+ #Charges to appear as items in the e-invoice.
+ if tax.charge_type in ["On Previous Row Total", "On Previous Row Amount"]:
+ reference_row = next((row for row in taxes if row.idx == int(tax.row_id or 0)), None)
+ if reference_row:
+ items.append(
+ frappe._dict(
+ idx=len(items)+1,
+ item_code=reference_row.description,
+ item_name=reference_row.description,
+ rate=reference_row.tax_amount,
+ qty=1.0,
+ amount=reference_row.tax_amount,
+ stock_uom=frappe.db.get_single_value("Stock Settings", "stock_uom") or _("Nos"),
+ tax_rate=tax.rate,
+ tax_amount=(reference_row.tax_amount * tax.rate) / 100,
+ net_amount=reference_row.tax_amount,
+ taxable_amount=reference_row.tax_amount,
+ item_tax_rate="{}",
+ charges=True
+ )
+ )
+
+ #Check item tax rates if tax rate is zero.
+ if tax.rate == 0:
+ for item in items:
+ item_tax_rate = json.loads(item.item_tax_rate)
+ if tax.account_head in item_tax_rate:
+ key = cstr(item_tax_rate[tax.account_head])
+ summary_data.setdefault(key, {"tax_amount": 0.0, "taxable_amount": 0.0, "tax_exemption_reason": "", "tax_exemption_law": ""})
+ summary_data[key]["tax_amount"] += item.tax_amount
+ summary_data[key]["taxable_amount"] += item.net_amount
+ if key == "0.0":
+ summary_data[key]["tax_exemption_reason"] = tax.tax_exemption_reason
+ summary_data[key]["tax_exemption_law"] = tax.tax_exemption_law
+
+ if summary_data == {}: #Implies that Zero VAT has not been set on any item.
+ summary_data.setdefault("0.0", {"tax_amount": 0.0, "taxable_amount": tax.total,
+ "tax_exemption_reason": tax.tax_exemption_reason, "tax_exemption_law": tax.tax_exemption_law})
+
+ else:
+ item_wise_tax_detail = json.loads(tax.item_wise_tax_detail)
+ for rate_item in [tax_item for tax_item in item_wise_tax_detail.items() if tax_item[1][0] == tax.rate]:
+ key = cstr(tax.rate)
+ if not summary_data.get(key): summary_data.setdefault(key, {"tax_amount": 0.0, "taxable_amount": 0.0})
+ summary_data[key]["tax_amount"] += rate_item[1][1]
+ summary_data[key]["taxable_amount"] += sum([item.net_amount for item in items if item.item_code == rate_item[0]])
+
+ for item in items:
+ key = cstr(tax.rate)
+ if item.get("charges"):
+ if not summary_data.get(key): summary_data.setdefault(key, {"taxable_amount": 0.0})
+ summary_data[key]["taxable_amount"] += item.taxable_amount
+
+ return summary_data
+
+#Preflight for successful e-invoice export.
+def sales_invoice_validate(doc):
+ #Validate company
+ if doc.doctype != 'Sales Invoice':
+ return
+
+ if not doc.company_address:
+ frappe.throw(_("Please set an Address on the Company '%s'" % doc.company), title=_("E-Invoicing Information Missing"))
+ else:
+ validate_address(doc.company_address)
+
+ company_fiscal_regime = frappe.get_cached_value("Company", doc.company, 'fiscal_regime')
+ if not company_fiscal_regime:
+ frappe.throw(_("Fiscal Regime is mandatory, kindly set the fiscal regime in the company {0}")
+ .format(doc.company))
+ else:
+ doc.company_fiscal_regime = company_fiscal_regime
+
+ if not doc.company_tax_id and not doc.company_fiscal_code:
+ frappe.throw(_("Please set either the Tax ID or Fiscal Code on Company '%s'" % doc.company), title=_("E-Invoicing Information Missing"))
+
+ #Validate customer details
+ customer_type, is_public_administration = frappe.db.get_value("Customer", doc.customer, ["customer_type", "is_public_administration"])
+ if customer_type == _("Individual"):
+ if not doc.customer_fiscal_code:
+ frappe.throw(_("Please set Fiscal Code for the customer '%s'" % doc.customer), title=_("E-Invoicing Information Missing"))
+ else:
+ if is_public_administration:
+ if not doc.customer_fiscal_code:
+ frappe.throw(_("Please set Fiscal Code for the public administration '%s'" % doc.customer), title=_("E-Invoicing Information Missing"))
+ else:
+ if not doc.tax_id:
+ frappe.throw(_("Please set Tax ID for the customer '%s'" % doc.customer), title=_("E-Invoicing Information Missing"))
+
+ if not doc.customer_address:
+ frappe.throw(_("Please set the Customer Address"), title=_("E-Invoicing Information Missing"))
+ else:
+ validate_address(doc.customer_address)
+
+ if not len(doc.taxes):
+ frappe.throw(_("Please set at least one row in the Taxes and Charges Table"), title=_("E-Invoicing Information Missing"))
+ else:
+ for row in doc.taxes:
+ if row.rate == 0 and row.tax_amount == 0 and not row.tax_exemption_reason:
+ frappe.throw(_("Row {0}: Please set at Tax Exemption Reason in Sales Taxes and Charges".format(row.idx)),
+ title=_("E-Invoicing Information Missing"))
+
+ for schedule in doc.payment_schedule:
+ if schedule.mode_of_payment and not schedule.mode_of_payment_code:
+ schedule.mode_of_payment_code = frappe.get_cached_value('Mode of Payment',
+ schedule.mode_of_payment, 'mode_of_payment_code')
+
+#Ensure payment details are valid for e-invoice.
+def sales_invoice_on_submit(doc, method):
+ #Validate payment details
+ if get_company_country(doc.company) not in ['Italy',
+ 'Italia', 'Italian Republic', 'Repubblica Italiana']:
+ return
+
+ if not len(doc.payment_schedule):
+ frappe.throw(_("Please set the Payment Schedule"), title=_("E-Invoicing Information Missing"))
+ else:
+ for schedule in doc.payment_schedule:
+ if not schedule.mode_of_payment:
+ frappe.throw(_("Row {0}: Please set the Mode of Payment in Payment Schedule".format(schedule.idx)),
+ title=_("E-Invoicing Information Missing"))
+ elif not frappe.db.get_value("Mode of Payment", schedule.mode_of_payment, "mode_of_payment_code"):
+ frappe.throw(_("Row {0}: Please set the correct code on Mode of Payment {1}".format(schedule.idx, schedule.mode_of_payment)),
+ title=_("E-Invoicing Information Missing"))
+
+ prepare_and_attach_invoice(doc)
+
+def prepare_and_attach_invoice(doc, replace=False):
+ progressive_name, progressive_number = get_progressive_name_and_number(doc, replace)
+
+ invoice = prepare_invoice(doc, progressive_number)
+ invoice_xml = frappe.render_template('erpnext/regional/italy/e-invoice.xml', context={"doc": invoice}, is_path=True)
+ invoice_xml = invoice_xml.replace("&", "&")
+
+ xml_filename = progressive_name + ".xml"
+
+ _file = frappe.get_doc({
+ "doctype": "File",
+ "file_name": xml_filename,
+ "attached_to_doctype": doc.doctype,
+ "attached_to_name": doc.name,
+ "is_private": True,
+ "content": invoice_xml
+ })
+ _file.save()
+ return file
+
+@frappe.whitelist()
+def generate_single_invoice(docname):
+ doc = frappe.get_doc("Sales Invoice", docname)
+
+ e_invoice = prepare_and_attach_invoice(doc, True)
+
+ content = None
+ with open(frappe.get_site_path('private', 'files', e_invoice.file_name), "r") as f:
+ content = f.read()
+
+ frappe.local.response.filename = e_invoice.file_name
+ frappe.local.response.filecontent = content
+ frappe.local.response.type = "download"
+
+#Delete e-invoice attachment on cancel.
+def sales_invoice_on_cancel(doc, method):
+ if get_company_country(doc.company) not in ['Italy',
+ 'Italia', 'Italian Republic', 'Repubblica Italiana']:
+ return
+
+ for attachment in get_e_invoice_attachments(doc):
+ remove_file(attachment.name, attached_to_doctype=doc.doctype, attached_to_name=doc.name)
+
+def get_company_country(company):
+ return frappe.get_cached_value('Company', company, 'country')
+
+def get_e_invoice_attachments(invoice):
+ out = []
+ attachments = get_attachments(invoice.doctype, invoice.name)
+ company_tax_id = invoice.company_tax_id if invoice.company_tax_id.startswith("IT") else "IT" + invoice.company_tax_id
+
+ for attachment in attachments:
+ if attachment.file_name and attachment.file_name.startswith(company_tax_id) and attachment.file_name.endswith(".xml"):
+ out.append(attachment)
+
+ return out
+
+def validate_address(address_name):
+ fields = ["pincode", "city", "country_code"]
+ data = frappe.get_cached_value("Address", address_name, fields, as_dict=1) or {}
+
+ for field in fields:
+ if not data.get(field):
+ frappe.throw(_("Please set {0} for address {1}".format(field.replace('-',''), address_name)),
+ title=_("E-Invoicing Information Missing"))
+
+def get_unamended_name(doc):
+ attributes = ["naming_series", "amended_from"]
+ for attribute in attributes:
+ if not hasattr(doc, attribute):
+ return doc.name
+
+ if doc.amended_from:
+ return "-".join(doc.name.split("-")[:-1])
+ else:
+ return doc.name
+
+def get_progressive_name_and_number(doc, replace=False):
+ if replace:
+ for attachment in get_e_invoice_attachments(doc):
+ remove_file(attachment.name, attached_to_doctype=doc.doctype, attached_to_name=doc.name)
+ filename = attachment.file_name.split(".xml")[0]
+ return filename, filename.split("_")[1]
+
+ company_tax_id = doc.company_tax_id if doc.company_tax_id.startswith("IT") else "IT" + doc.company_tax_id
+ progressive_name = frappe.model.naming.make_autoname(company_tax_id + "_.#####")
+ progressive_number = progressive_name.split("_")[1]
+
+ return progressive_name, progressive_number
+
+def set_state_code(doc, method):
+ if doc.get('country_code'):
+ doc.country_code = doc.country_code.upper()
+
+ if not doc.get('state'):
+ return
+
+ if not (hasattr(doc, "state_code") and doc.country in ["Italy", "Italia", "Italian Republic", "Repubblica Italiana"]):
+ return
+
+ state_codes_lower = {key.lower():value for key,value in state_codes.items()}
+
+ state = doc.get('state','').lower()
+ if state_codes_lower.get(state):
+ doc.state_code = state_codes_lower.get(state)