791 lines
38 KiB
Python
791 lines
38 KiB
Python
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import base64
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import re
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from collections import defaultdict
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from copy import deepcopy
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from hashlib import sha1
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from lxml import etree
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from markupsafe import Markup
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from odoo import Command, _, api, fields, models
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from odoo.exceptions import UserError
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from odoo.tools import float_round, float_repr, date_utils, SQL
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from odoo.tools.xml_utils import cleanup_xml_node, find_xml_value
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from odoo.addons.l10n_es_edi_facturae.xml_utils import (
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NS_MAP,
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_canonicalize_node,
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_reference_digests,
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)
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PHONE_CLEAN_TABLE = str.maketrans({" ": None, "-": None, "(": None, ")": None, "+": None})
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COUNTRY_CODE_MAP = {
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"BD": "BGD", "BE": "BEL", "BF": "BFA", "BG": "BGR", "BA": "BIH", "BB": "BRB", "WF": "WLF", "BL": "BLM", "BM": "BMU",
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"BN": "BRN", "BO": "BOL", "BH": "BHR", "BI": "BDI", "BJ": "BEN", "BT": "BTN", "JM": "JAM", "BV": "BVT", "BW": "BWA",
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"WS": "WSM", "BQ": "BES", "BR": "BRA", "BS": "BHS", "JE": "JEY", "BY": "BLR", "BZ": "BLZ", "RU": "RUS", "RW": "RWA",
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"RS": "SRB", "TL": "TLS", "RE": "REU", "TM": "TKM", "TJ": "TJK", "RO": "ROU", "TK": "TKL", "GW": "GNB", "GU": "GUM",
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"GT": "GTM", "GS": "SGS", "GR": "GRC", "GQ": "GNQ", "GP": "GLP", "JP": "JPN", "GY": "GUY", "GG": "GGY", "GF": "GUF",
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"GE": "GEO", "GD": "GRD", "GB": "GBR", "GA": "GAB", "SV": "SLV", "GN": "GIN", "GM": "GMB", "GL": "GRL", "GI": "GIB",
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"GH": "GHA", "OM": "OMN", "TN": "TUN", "JO": "JOR", "HR": "HRV", "HT": "HTI", "HU": "HUN", "HK": "HKG", "HN": "HND",
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"HM": "HMD", "VE": "VEN", "PR": "PRI", "PS": "PSE", "PW": "PLW", "PT": "PRT", "SJ": "SJM", "PY": "PRY", "IQ": "IRQ",
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"PA": "PAN", "PF": "PYF", "PG": "PNG", "PE": "PER", "PK": "PAK", "PH": "PHL", "PN": "PCN", "PL": "POL", "PM": "SPM",
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"ZM": "ZMB", "EH": "ESH", "EE": "EST", "EG": "EGY", "ZA": "ZAF", "EC": "ECU", "IT": "ITA", "VN": "VNM", "SB": "SLB",
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"ET": "ETH", "SO": "SOM", "ZW": "ZWE", "SA": "SAU", "ES": "ESP", "ER": "ERI", "ME": "MNE", "MD": "MDA", "MG": "MDG",
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"MF": "MAF", "MA": "MAR", "MC": "MCO", "UZ": "UZB", "MM": "MMR", "ML": "MLI", "MO": "MAC", "MN": "MNG", "MH": "MHL",
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"MK": "MKD", "MU": "MUS", "MT": "MLT", "MW": "MWI", "MV": "MDV", "MQ": "MTQ", "MP": "MNP", "MS": "MSR", "MR": "MRT",
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"IM": "IMN", "UG": "UGA", "TZ": "TZA", "MY": "MYS", "MX": "MEX", "IL": "ISR", "FR": "FRA", "IO": "IOT", "SH": "SHN",
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"FI": "FIN", "FJ": "FJI", "FK": "FLK", "FM": "FSM", "FO": "FRO", "NI": "NIC", "NL": "NLD", "NO": "NOR", "NA": "NAM",
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"VU": "VUT", "NC": "NCL", "NE": "NER", "NF": "NFK", "NG": "NGA", "NZ": "NZL", "NP": "NPL", "NR": "NRU", "NU": "NIU",
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"CK": "COK", "XK": "XKX", "CI": "CIV", "CH": "CHE", "CO": "COL", "CN": "CHN", "CM": "CMR", "CL": "CHL", "CC": "CCK",
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"CA": "CAN", "CG": "COG", "CF": "CAF", "CD": "COD", "CZ": "CZE", "CY": "CYP", "CX": "CXR", "CR": "CRI", "CW": "CUW",
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"CV": "CPV", "CU": "CUB", "SZ": "SWZ", "SY": "SYR", "SX": "SXM", "KG": "KGZ", "KE": "KEN", "SS": "SSD", "SR": "SUR",
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"KI": "KIR", "KH": "KHM", "KN": "KNA", "KM": "COM", "ST": "STP", "SK": "SVK", "KR": "KOR", "SI": "SVN", "KP": "PRK",
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"KW": "KWT", "SN": "SEN", "SM": "SMR", "SL": "SLE", "SC": "SYC", "KZ": "KAZ", "KY": "CYM", "SG": "SGP", "SE": "SWE",
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"SD": "SDN", "DO": "DOM", "DM": "DMA", "DJ": "DJI", "DK": "DNK", "VG": "VGB", "DE": "DEU", "YE": "YEM", "DZ": "DZA",
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"US": "USA", "UY": "URY", "YT": "MYT", "UM": "UMI", "LB": "LBN", "LC": "LCA", "LA": "LAO", "TV": "TUV", "TW": "TWN",
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"TT": "TTO", "TR": "TUR", "LK": "LKA", "LI": "LIE", "LV": "LVA", "TO": "TON", "LT": "LTU", "LU": "LUX", "LR": "LBR",
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"LS": "LSO", "TH": "THA", "TF": "ATF", "TG": "TGO", "TD": "TCD", "TC": "TCA", "LY": "LBY", "VA": "VAT", "VC": "VCT",
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"AE": "ARE", "AD": "AND", "AG": "ATG", "AF": "AFG", "AI": "AIA", "VI": "VIR", "IS": "ISL", "IR": "IRN", "AM": "ARM",
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"AL": "ALB", "AO": "AGO", "AQ": "ATA", "AS": "ASM", "AR": "ARG", "AU": "AUS", "AT": "AUT", "AW": "ABW", "IN": "IND",
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"AX": "ALA", "AZ": "AZE", "IE": "IRL", "ID": "IDN", "UA": "UKR", "QA": "QAT", "MZ": "MOZ"
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}
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REVERSED_COUNTRY_CODE = {v: k for k, v in COUNTRY_CODE_MAP.items()}
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class AccountMove(models.Model):
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_inherit = 'account.move'
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l10n_es_edi_facturae_xml_id = fields.Many2one(
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comodel_name='ir.attachment',
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string="Facturae Attachment",
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compute=lambda self: self._compute_linked_attachment_id('l10n_es_edi_facturae_xml_id', 'l10n_es_edi_facturae_xml_file'),
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depends=['l10n_es_edi_facturae_xml_file']
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)
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l10n_es_edi_facturae_xml_file = fields.Binary(
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attachment=True,
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string="Facturae File",
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copy=False,
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)
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l10n_es_edi_facturae_reason_code = fields.Selection(
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selection=[
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('01', "Invoice number"),
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('02', "Invoice serial number"),
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('03', "Issue date"),
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('04', "Name and surnames/Corporate name - Issuer (Sender)"),
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('05', "Name and surnames/Corporate name - Receiver"),
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('06', "Issuer's Tax Identification Number"),
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('07', "Receiver's Tax Identification Number"),
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('08', "Issuer's address"),
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('09', "Receiver's address"),
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('10', "Item line"),
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('11', "Applicable Tax Rate"),
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('12', "Applicable Tax Amount"),
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('13', "Applicable Date/Period"),
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('14', "Invoice Class"),
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('15', "Legal literals"),
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('16', "Taxable Base"),
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('80', "Calculation of tax outputs"),
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('81', "Calculation of tax inputs"),
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('82', "Taxable Base modified due to return of packages and packaging materials"),
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('83', "Taxable Base modified due to discounts and rebates"),
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('84', "Taxable Base modified due to firm court ruling or administrative decision"),
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('85', "Taxable Base modified due to unpaid outputs where there is a judgement opening insolvency proceedings"),
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], string='Spanish Facturae EDI Reason Code', default='10')
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l10n_es_invoicing_period_start_date = fields.Date(string="Invoice Period Start Date")
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l10n_es_invoicing_period_end_date = fields.Date(string="Invoice Period End Date")
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l10n_es_payment_means = fields.Selection(
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selection=[
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('01', "In cash"),
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('02', "Direct debit"),
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('03', "Receipt"),
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('04', "Credit transfer"),
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('05', "Accepted bill of exchange"),
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('06', "Documentary credit"),
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('07', "Contract award"),
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('08', "Bill of exchange"),
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('09', "Transferable promissory note"),
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('10', "Non transferable promissory note"),
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('11', "Cheque"),
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('12', "Open account reimbursement"),
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('13', "Special payment"),
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('14', "Set-off by reciprocal credits"),
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('15', "Payment by postgiro"),
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('16', "Certified cheque"),
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('17', "Banker’s draft"),
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('18', "Cash on delivery"),
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('19', "Payment by card"),
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], string="Payment Means", default='04')
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def _l10n_es_edi_facturae_get_default_enable(self):
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self.ensure_one()
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return not self.invoice_pdf_report_id \
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and not self.l10n_es_edi_facturae_xml_id \
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and not self.l10n_es_is_simplified \
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and self.is_invoice(include_receipts=True) \
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and (self.partner_id.is_company or self.partner_id.vat) \
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and self.company_id.country_code == 'ES' \
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and self.company_id.currency_id.name == 'EUR' \
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and self.company_id.sudo().l10n_es_edi_facturae_certificate_ids # We only enable Facturae if a certificate is valid or has been valid (which will raise an error)
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def _l10n_es_edi_facturae_get_filename(self):
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self.ensure_one()
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return f'{self.name.replace("/", "_")}_facturae_signed.xml'
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def _l10n_es_edi_facturae_get_tax_period(self):
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self.ensure_one()
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if self.env['res.company'].fields_get(['account_tax_periodicity']):
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period_start, period_end = self.company_id._get_tax_closing_period_boundaries(self.date, self.env.ref('l10n_es.mod_303'))
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else:
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period_start = date_utils.start_of(self.date, 'month')
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period_end = date_utils.end_of(self.date, 'month')
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return {'start':period_start, 'end':period_end}
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def _l10n_es_edi_facturae_get_refunded_invoices(self):
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self.env['account.partial.reconcile'].flush_model()
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invoices_refunded_mapping = {invoice.id: invoice.reversed_entry_id.id for invoice in self}
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stored_ids = tuple(self.ids)
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queries = []
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for source_field, counterpart_field in (
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('debit_move_id', 'credit_move_id'),
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('credit_move_id', 'debit_move_id'),
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):
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queries.append(SQL('''
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SELECT
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source_line.move_id AS source_move_id,
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counterpart_line.move_id AS counterpart_move_id
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FROM account_partial_reconcile part
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JOIN account_move_line source_line ON source_line.id = part.%s
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JOIN account_move_line counterpart_line ON counterpart_line.id = part.%s
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WHERE source_line.move_id IN %s AND counterpart_line.move_id != source_line.move_id
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GROUP BY source_move_id, counterpart_move_id
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''', SQL.identifier(source_field), SQL.identifier(counterpart_field), stored_ids))
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payment_data = defaultdict(list)
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for row in self.env.execute_query_dict(SQL(" UNION ALL ").join(queries)):
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payment_data[row['source_move_id']].append(row)
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for invoice in self:
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if not invoice.move_type.endswith('refund'):
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# We only want to map refunds
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continue
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for move_id in (record_dict['counterpart_move_id'] for record_dict in payment_data.get(invoice.id, [])):
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invoices_refunded_mapping[invoice.id] = move_id
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return invoices_refunded_mapping
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def _l10n_es_edi_facturae_get_corrective_data(self):
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self.ensure_one()
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if self.move_type.endswith('refund'):
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if not self.reversed_entry_id:
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raise UserError(_("The credit note/refund appears to have been issued manually. For the purpose of "
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"generating a Facturae document, it's necessary that the credit note/refund is created "
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"directly from the associated invoice/bill."))
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refunded_invoice = self.env['account.move'].browse(self._l10n_es_edi_facturae_get_refunded_invoices()[self.id])
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tax_period = refunded_invoice._l10n_es_edi_facturae_get_tax_period()
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reason_code = self.l10n_es_edi_facturae_reason_code or '10'
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reason_description = [label for code, label in self._fields['l10n_es_edi_facturae_reason_code'].selection
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if code == reason_code][0]
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return {
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'refunded_invoice_record': refunded_invoice,
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'ReasonCode': reason_code,
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'Reason': reason_description,
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'TaxPeriod': {
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'StartDate': tax_period.get('start'),
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'EndDate': tax_period.get('end'),
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}
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}
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return {}
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def _l10n_es_edi_facturae_get_administrative_centers(self, partner):
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self.ensure_one()
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administrative_centers = []
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for ac in partner.child_ids.filtered(lambda p: p.type == 'facturae_ac'):
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ac_template = {
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'center_code': ac.l10n_es_edi_facturae_ac_center_code,
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'name': ac.name,
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'partner': ac,
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'partner_country_code': COUNTRY_CODE_MAP[ac.country_code],
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'partner_phone': ac.phone.translate(PHONE_CLEAN_TABLE) if ac.phone else False,
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'physical_gln': ac.l10n_es_edi_facturae_ac_physical_gln,
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'logical_operational_point': ac.l10n_es_edi_facturae_ac_logical_operational_point,
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}
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# An administrative center can have multiple roles, each of which should be reported separately.
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for role in ac.l10n_es_edi_facturae_ac_role_type_ids or [self.env['l10n_es_edi_facturae.ac_role_type']]:
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administrative_centers.append({
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**ac_template,
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'role_type_code': role.code,
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})
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return administrative_centers
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def _l10n_es_edi_facturae_get_tax_node_from_tax_data(self, values):
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self.ensure_one()
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tax = values['grouping_key']
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return {
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'tax_record': tax,
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'TaxRate': f'{abs(tax.amount):.3f}',
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'TaxableBase': {
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'TotalAmount': self.currency_id.round(values['raw_base_amount_currency']),
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'EquivalentInEuros': self.company_currency_id.round(values['raw_base_amount']),
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},
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'TaxAmount': {
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'TotalAmount': self.currency_id.round(abs(values['raw_tax_amount_currency'])),
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'EquivalentInEuros': self.company_currency_id.round(abs(values['raw_tax_amount'])),
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},
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}
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def _l10n_es_edi_facturae_convert_payment_terms_to_installments(self):
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"""
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Convert the payments terms to a list of <Installment> elements to be used in the
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<PaymentDetails> node of the Facturae XML generation.
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"""
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self.ensure_one()
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installments = []
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if self.is_inbound() and self.partner_bank_id:
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for payment_term in self.line_ids.filtered(lambda l: l.display_type == 'payment_term').sorted('date_maturity'):
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installments.append({
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'InstallmentDueDate': payment_term.date_maturity,
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'InstallmentAmount': payment_term.amount_residual_currency,
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'PaymentMeans': self.l10n_es_payment_means,
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|
|
'AccountToBeCredited': {
|
|||
|
|
'IBAN': self.partner_bank_id.sanitized_acc_number,
|
|||
|
|
'BIC': self.partner_bank_id.bank_bic,
|
|||
|
|
},
|
|||
|
|
})
|
|||
|
|
return installments
|
|||
|
|
|
|||
|
|
def _l10n_es_edi_facturae_prepare_inv_line(self, base_line, aggregated_values):
|
|||
|
|
"""
|
|||
|
|
Convert the invoice lines to a list of items required for the Facturae xml generation
|
|||
|
|
|
|||
|
|
:return: A tuple containing the Face items, the taxes and the invoice totals data.
|
|||
|
|
"""
|
|||
|
|
self.ensure_one()
|
|||
|
|
extended_dp = 6 if self.company_id.tax_calculation_rounding_method == 'round_globally' else 2
|
|||
|
|
invoice_ref = self.ref and self.ref[:20]
|
|||
|
|
line = base_line['record']
|
|||
|
|
tax_details = base_line['tax_details']
|
|||
|
|
|
|||
|
|
receiver_transaction_reference = (
|
|||
|
|
line.sale_line_ids.order_id.client_order_ref[:20]
|
|||
|
|
if 'sale_line_ids' in line._fields and line.sale_line_ids.order_id.client_order_ref
|
|||
|
|
else False
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
xml_values = {
|
|||
|
|
'ReceiverTransactionReference': receiver_transaction_reference,
|
|||
|
|
'FileReference': invoice_ref,
|
|||
|
|
'FileDate': fields.Date.context_today(self),
|
|||
|
|
'ItemDescription': line.name,
|
|||
|
|
'Quantity': line.quantity,
|
|||
|
|
'UnitOfMeasure': line.product_uom_id.l10n_es_edi_facturae_uom_code,
|
|||
|
|
'DiscountsAndRebates': [],
|
|||
|
|
'Charges': [],
|
|||
|
|
'GrossAmount': line.price_subtotal,
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if line.discount == 100.0:
|
|||
|
|
raw_total_cost = line.price_unit * line.quantity
|
|||
|
|
else:
|
|||
|
|
raw_total_cost = tax_details['total_excluded_currency'] / (1 - (line.discount / 100.0))
|
|||
|
|
xml_values['TotalCost'] = line.currency_id.round(raw_total_cost)
|
|||
|
|
|
|||
|
|
if line.quantity:
|
|||
|
|
xml_values['UnitPriceWithoutTax'] = float_round(raw_total_cost / line.quantity, precision_digits=extended_dp)
|
|||
|
|
else:
|
|||
|
|
xml_values['UnitPriceWithoutTax'] = 0.0
|
|||
|
|
|
|||
|
|
raw_discount_amount = xml_values['TotalCost'] - line.price_subtotal
|
|||
|
|
discount_amount = max(raw_discount_amount, 0.0)
|
|||
|
|
if discount_amount:
|
|||
|
|
xml_values['DiscountsAndRebates'].append({
|
|||
|
|
'DiscountReason': '/',
|
|||
|
|
'DiscountRate': f'{line.discount:.2f}',
|
|||
|
|
'DiscountAmount': discount_amount,
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
surcharge_amount = -min(0.0, raw_discount_amount)
|
|||
|
|
if surcharge_amount:
|
|||
|
|
xml_values['Charges'].append({
|
|||
|
|
'ChargeReason': '/',
|
|||
|
|
'ChargeRate': f'{-line.discount:.2f}',
|
|||
|
|
'ChargeAmount': surcharge_amount,
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
xml_values['TaxesOutputs'] = [
|
|||
|
|
self._l10n_es_edi_facturae_get_tax_node_from_tax_data(values)
|
|||
|
|
for values in aggregated_values.values()
|
|||
|
|
if values['grouping_key'] and values['grouping_key'].amount >= 0.0
|
|||
|
|
]
|
|||
|
|
xml_values['TaxesWithheld'] = [
|
|||
|
|
self._l10n_es_edi_facturae_get_tax_node_from_tax_data(values)
|
|||
|
|
for values in aggregated_values.values()
|
|||
|
|
if values['grouping_key'] and values['grouping_key'].amount < 0.0
|
|||
|
|
]
|
|||
|
|
|
|||
|
|
return xml_values
|
|||
|
|
|
|||
|
|
def _l10n_es_edi_facturae_export_facturae(self):
|
|||
|
|
"""
|
|||
|
|
Produce the Facturae XML data for the invoice.
|
|||
|
|
|
|||
|
|
:return: (data needed to render the full template, data needed to render the signature template)
|
|||
|
|
"""
|
|||
|
|
def extract_party_name(party):
|
|||
|
|
name = {'firstname': 'UNKNOWN', 'surname': 'UNKNOWN', 'surname2': ''}
|
|||
|
|
if not party.is_company:
|
|||
|
|
name_split = [part for part in party.name.replace(', ', ' ').split(' ') if part]
|
|||
|
|
if len(name_split) > 2:
|
|||
|
|
name['firstname'] = ' '.join(name_split[:-2])
|
|||
|
|
name['surname'], name['surname2'] = name_split[-2:]
|
|||
|
|
elif len(name_split) == 2:
|
|||
|
|
name['firstname'] = ' '.join(name_split[:-1])
|
|||
|
|
name['surname'] = name_split[-1]
|
|||
|
|
return name
|
|||
|
|
|
|||
|
|
self.ensure_one()
|
|||
|
|
company = self.company_id
|
|||
|
|
partner = self.commercial_partner_id
|
|||
|
|
|
|||
|
|
if not company.vat:
|
|||
|
|
raise UserError(_('The company needs a set tax identification number or VAT number'))
|
|||
|
|
if not partner.vat:
|
|||
|
|
raise UserError(_('The partner needs a set tax identification number or VAT number'))
|
|||
|
|
if not partner.country_id:
|
|||
|
|
raise UserError(_("The partner needs a set country"))
|
|||
|
|
if self.move_type == "entry":
|
|||
|
|
return False
|
|||
|
|
|
|||
|
|
# Multi-currencies.
|
|||
|
|
eur_curr = self.env['res.currency'].search([('name', '=', 'EUR')])
|
|||
|
|
inv_curr = self.currency_id
|
|||
|
|
conversion_needed = inv_curr != eur_curr
|
|||
|
|
|
|||
|
|
# Invoice xml values.
|
|||
|
|
invoice_ref = self.ref and self.ref[:20]
|
|||
|
|
legal_literals = self.narration and self.narration.striptags()
|
|||
|
|
legal_literals = legal_literals.split(";") if legal_literals else False
|
|||
|
|
invoice_values = {
|
|||
|
|
'invoice_record': self,
|
|||
|
|
'invoice_currency': inv_curr,
|
|||
|
|
'InvoiceDocumentType': 'FC',
|
|||
|
|
'InvoiceClass': 'OO',
|
|||
|
|
'Corrective': self._l10n_es_edi_facturae_get_corrective_data(),
|
|||
|
|
'InvoiceIssueData': {
|
|||
|
|
'ExchangeRateDetails': conversion_needed,
|
|||
|
|
'ExchangeRate': f"{round(self.invoice_currency_rate, 4):.4f}",
|
|||
|
|
'LanguageName': self._context.get('lang', 'en_US').split('_')[0],
|
|||
|
|
'InvoicingPeriod': None,
|
|||
|
|
'ReceiverTransactionReference': invoice_ref,
|
|||
|
|
'FileReference': invoice_ref,
|
|||
|
|
'ReceiverContractReference': invoice_ref,
|
|||
|
|
},
|
|||
|
|
'TaxOutputs': [],
|
|||
|
|
'TaxesWithheld': [],
|
|||
|
|
'TotalGrossAmount': 0.0,
|
|||
|
|
'TotalGeneralDiscounts': 0.0,
|
|||
|
|
'TotalGeneralSurcharges': 0.0,
|
|||
|
|
'TotalGrossAmountBeforeTaxes': 0.0,
|
|||
|
|
'TotalTaxOutputs': 0.0,
|
|||
|
|
'TotalTaxesWithheld': 0.0,
|
|||
|
|
'PaymentsOnAccount': [],
|
|||
|
|
'TotalOutstandingAmount': abs(self.amount_total_in_currency_signed),
|
|||
|
|
'InvoiceTotal': abs(self.amount_total_in_currency_signed),
|
|||
|
|
'TotalPaymentsOnAccount': 0.0,
|
|||
|
|
'AmountsWithheld': None,
|
|||
|
|
'TotalExecutableAmount': abs(self.amount_total_in_currency_signed),
|
|||
|
|
'Items': [],
|
|||
|
|
'PaymentDetails': self._l10n_es_edi_facturae_convert_payment_terms_to_installments(),
|
|||
|
|
'LegalLiterals': legal_literals,
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
# Taxes.
|
|||
|
|
AccountTax = self.env['account.tax']
|
|||
|
|
base_amls = self.invoice_line_ids.filtered(lambda line: line.display_type == 'product')
|
|||
|
|
base_lines = [self._prepare_product_base_line_for_taxes_computation(line) for line in base_amls]
|
|||
|
|
AccountTax._add_tax_details_in_base_lines(base_lines, self.company_id)
|
|||
|
|
tax_amls = self.line_ids.filtered('tax_repartition_line_id')
|
|||
|
|
tax_lines = [self._prepare_tax_line_for_taxes_computation(tax_line) for tax_line in tax_amls]
|
|||
|
|
AccountTax._round_base_lines_tax_details(base_lines, self.company_id, tax_lines=tax_lines)
|
|||
|
|
|
|||
|
|
def grouping_function(base_line, tax_data):
|
|||
|
|
return tax_data['tax']
|
|||
|
|
|
|||
|
|
base_lines_aggregated_values = AccountTax._aggregate_base_lines_tax_details(base_lines, grouping_function)
|
|||
|
|
for base_line, aggregated_values in base_lines_aggregated_values:
|
|||
|
|
invoice_line_values = self._l10n_es_edi_facturae_prepare_inv_line(base_line, aggregated_values)
|
|||
|
|
invoice_values['TotalGrossAmount'] += invoice_line_values['GrossAmount']
|
|||
|
|
invoice_values['Items'].append(invoice_line_values)
|
|||
|
|
|
|||
|
|
for values in aggregated_values.values():
|
|||
|
|
tax = values['grouping_key']
|
|||
|
|
if not tax:
|
|||
|
|
continue
|
|||
|
|
|
|||
|
|
tax_data = self._l10n_es_edi_facturae_get_tax_node_from_tax_data(values)
|
|||
|
|
if tax.amount < 0.0:
|
|||
|
|
invoice_values['TaxesWithheld'].append(tax_data)
|
|||
|
|
invoice_values['TotalTaxesWithheld'] += tax_data['TaxAmount']['TotalAmount']
|
|||
|
|
else:
|
|||
|
|
invoice_values['TaxOutputs'].append(tax_data)
|
|||
|
|
invoice_values['TotalTaxOutputs'] += tax_data['TaxAmount']['TotalAmount']
|
|||
|
|
|
|||
|
|
invoice_values['TotalGrossAmountBeforeTaxes'] = (
|
|||
|
|
invoice_values['TotalGrossAmount']
|
|||
|
|
- invoice_values['TotalGeneralDiscounts']
|
|||
|
|
+ invoice_values['TotalGeneralSurcharges']
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
template_values = {
|
|||
|
|
'self_party': company.partner_id,
|
|||
|
|
'self_party_country_code': COUNTRY_CODE_MAP[company.country_id.code],
|
|||
|
|
'self_party_name': extract_party_name(company.partner_id),
|
|||
|
|
'self_party_administrative_centers': self._l10n_es_edi_facturae_get_administrative_centers(company.partner_id),
|
|||
|
|
'other_party': partner,
|
|||
|
|
'other_party_country_code': COUNTRY_CODE_MAP[partner.country_id.code],
|
|||
|
|
'other_party_phone': partner.phone.translate(PHONE_CLEAN_TABLE) if partner.phone else False,
|
|||
|
|
'other_party_name': extract_party_name(partner),
|
|||
|
|
'other_party_administrative_centers': self._l10n_es_edi_facturae_get_administrative_centers(partner),
|
|||
|
|
'is_outstanding': self.move_type.startswith('out_'),
|
|||
|
|
'float_repr': float_repr,
|
|||
|
|
'file_currency': inv_curr,
|
|||
|
|
'eur': eur_curr,
|
|||
|
|
'conversion_needed': conversion_needed,
|
|||
|
|
'refund_multiplier': -1 if self.move_type in ('out_refund', 'in_refund') else 1,
|
|||
|
|
|
|||
|
|
'Modality': 'I',
|
|||
|
|
'BatchIdentifier': self.name,
|
|||
|
|
'InvoicesCount': 1,
|
|||
|
|
'TotalInvoicesAmount': {
|
|||
|
|
'TotalAmount': abs(self.amount_total_in_currency_signed),
|
|||
|
|
'EquivalentInEuros': abs(self.amount_total_signed),
|
|||
|
|
},
|
|||
|
|
'TotalOutstandingAmount': {
|
|||
|
|
'TotalAmount': abs(self.amount_total_in_currency_signed),
|
|||
|
|
'EquivalentInEuros': abs(self.amount_total_signed),
|
|||
|
|
},
|
|||
|
|
'TotalExecutableAmount': {
|
|||
|
|
'TotalAmount': abs(self.amount_total_in_currency_signed),
|
|||
|
|
'EquivalentInEuros': abs(self.amount_total_signed),
|
|||
|
|
},
|
|||
|
|
'InvoiceCurrencyCode': inv_curr.name,
|
|||
|
|
'Invoices': [invoice_values],
|
|||
|
|
}
|
|||
|
|
if self.l10n_es_invoicing_period_start_date and self.l10n_es_invoicing_period_end_date:
|
|||
|
|
template_values['Invoices'][0]['InvoiceIssueData']['InvoicingPeriod'] = {
|
|||
|
|
'StartDate': self.l10n_es_invoicing_period_start_date,
|
|||
|
|
'EndDate': self.l10n_es_invoicing_period_end_date,
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
invoice_issuer_signature_type = 'supplier' if self.move_type == 'out_invoice' else 'customer'
|
|||
|
|
signature_values = {'SigningTime': '', 'SignerRole': invoice_issuer_signature_type}
|
|||
|
|
return template_values, signature_values
|
|||
|
|
|
|||
|
|
def _l10n_es_edi_facturae_render_facturae(self):
|
|||
|
|
"""
|
|||
|
|
Produce the Facturae XML file for the invoice.
|
|||
|
|
|
|||
|
|
:return: rendered xml file string.
|
|||
|
|
:rtype: str
|
|||
|
|
"""
|
|||
|
|
self.ensure_one()
|
|||
|
|
company = self.company_id
|
|||
|
|
template_values, signature_values = self._l10n_es_edi_facturae_export_facturae()
|
|||
|
|
xml_content = cleanup_xml_node(self.env['ir.qweb']._render('l10n_es_edi_facturae.account_invoice_facturae_export', template_values))
|
|||
|
|
|
|||
|
|
errors = []
|
|||
|
|
try:
|
|||
|
|
xml_content = self._l10n_es_facturae_sign_xml(xml_content, signature_values)
|
|||
|
|
except ValueError:
|
|||
|
|
errors.append(_('No valid certificate found for this company, Facturae EDI file will not be signed.\n'))
|
|||
|
|
return xml_content, errors
|
|||
|
|
|
|||
|
|
# -------------------------------------------------------------------------
|
|||
|
|
# IMPORT
|
|||
|
|
# -------------------------------------------------------------------------
|
|||
|
|
|
|||
|
|
def _get_edi_decoder(self, file_data, new=False):
|
|||
|
|
def is_facturae(tree):
|
|||
|
|
return tree.tag in [
|
|||
|
|
'{http://www.facturae.es/Facturae/2014/v3.2.1/Facturae}Facturae',
|
|||
|
|
'{http://www.facturae.gob.es/formato/Versiones/Facturaev3_2_2.xml}Facturae',
|
|||
|
|
]
|
|||
|
|
|
|||
|
|
if file_data['type'] == 'xml' and is_facturae(file_data['xml_tree']):
|
|||
|
|
return self._import_invoice_facturae
|
|||
|
|
|
|||
|
|
return super()._get_edi_decoder(file_data, new=new)
|
|||
|
|
|
|||
|
|
def _import_invoice_facturae(self, invoice, file_data, new=False):
|
|||
|
|
tree = file_data['xml_tree']
|
|||
|
|
is_bill = invoice.move_type.startswith('in_')
|
|||
|
|
partner = self._import_get_partner(tree, is_bill)
|
|||
|
|
self._import_invoice_facturae_invoices(invoice, partner, tree)
|
|||
|
|
|
|||
|
|
def _import_get_partner(self, tree, is_bill):
|
|||
|
|
# If we're dealing with a vendor bill, then the partner is the seller party, if an invoice then it's the buyer.
|
|||
|
|
party = tree.xpath('//SellerParty') if is_bill else tree.xpath('//BuyerParty')
|
|||
|
|
if party:
|
|||
|
|
partner_vals = self._import_extract_partner_values(party[0])
|
|||
|
|
return self._import_create_or_retrieve_partner(partner_vals)
|
|||
|
|
return None
|
|||
|
|
|
|||
|
|
def _import_extract_partner_values(self, party_node):
|
|||
|
|
name = find_xml_value('.//CorporateName|.//Name', party_node)
|
|||
|
|
first_surname = find_xml_value('.//FirstSurname', party_node)
|
|||
|
|
second_surname = find_xml_value('.//SecondSurname', party_node)
|
|||
|
|
phone = find_xml_value('.//Telephone', party_node)
|
|||
|
|
mail = find_xml_value('.//ElectronicMail', party_node)
|
|||
|
|
country_code = find_xml_value('.//CountryCode', party_node)
|
|||
|
|
vat = find_xml_value('.//TaxIdentificationNumber', party_node)
|
|||
|
|
|
|||
|
|
full_name = ' '.join(part for part in [name, first_surname, second_surname] if part)
|
|||
|
|
|
|||
|
|
return {'name': full_name, 'vat': vat, 'phone': phone, 'email': mail, 'country_code': country_code}
|
|||
|
|
|
|||
|
|
def _import_create_or_retrieve_partner(self, partner_vals):
|
|||
|
|
name = partner_vals['name']
|
|||
|
|
vat = partner_vals['vat']
|
|||
|
|
phone = partner_vals['phone']
|
|||
|
|
email = partner_vals['email']
|
|||
|
|
country_code = partner_vals['country_code']
|
|||
|
|
|
|||
|
|
partner = self.env['res.partner']._retrieve_partner(name=name, vat=vat, phone=phone, email=email)
|
|||
|
|
|
|||
|
|
if not partner and name:
|
|||
|
|
partner_vals = {'name': name, 'email': email, 'phone': phone}
|
|||
|
|
country_code = REVERSED_COUNTRY_CODE.get(country_code)
|
|||
|
|
country = self.env['res.country'].search([('code', '=', country_code)]) if country_code else False
|
|||
|
|
if country:
|
|||
|
|
partner_vals['country_id'] = country.id
|
|||
|
|
partner = self.env['res.partner'].create(partner_vals)
|
|||
|
|
if vat and self.env['res.partner']._run_vat_test(vat, country):
|
|||
|
|
partner.vat = vat
|
|||
|
|
|
|||
|
|
return partner
|
|||
|
|
|
|||
|
|
def _import_invoice_facturae_invoices(self, invoice, partner, tree):
|
|||
|
|
invoices = tree.xpath('//Invoice')
|
|||
|
|
if not invoices:
|
|||
|
|
return
|
|||
|
|
|
|||
|
|
self._import_invoice_facturae_invoice(invoice, partner, invoices[0])
|
|||
|
|
|
|||
|
|
# There might be other invoices inside the facturae.
|
|||
|
|
for node in invoices[1:]:
|
|||
|
|
other_invoice = invoice.create({
|
|||
|
|
'journal_id': invoice.journal_id.id,
|
|||
|
|
'move_type': invoice.move_type
|
|||
|
|
})
|
|||
|
|
with other_invoice._get_edi_creation():
|
|||
|
|
self._import_invoice_facturae_invoice(other_invoice, partner, node)
|
|||
|
|
other_invoice.message_post(body=_("Created from attachment in %s", invoice._get_html_link()))
|
|||
|
|
|
|||
|
|
def _import_invoice_facturae_invoice(self, invoice, partner, tree):
|
|||
|
|
logs = []
|
|||
|
|
|
|||
|
|
# ==== move_type ====
|
|||
|
|
invoice_total = find_xml_value('.//InvoiceTotal', tree)
|
|||
|
|
is_refund = float(invoice_total) < 0 if invoice_total else False
|
|||
|
|
if is_refund:
|
|||
|
|
invoice.move_type = "in_refund" if invoice.move_type.startswith("in_") else "out_refund"
|
|||
|
|
ref_multiplier = -1.0 if is_refund else 1.0
|
|||
|
|
|
|||
|
|
# ==== partner_id ====
|
|||
|
|
if partner:
|
|||
|
|
invoice.partner_id = partner
|
|||
|
|
else:
|
|||
|
|
logs.append(_("Customer/Vendor could not be found and could not be created due to missing data in the XML."))
|
|||
|
|
|
|||
|
|
# ==== currency_id ====
|
|||
|
|
invoice_currency_code = find_xml_value('.//InvoiceCurrencyCode', tree)
|
|||
|
|
if invoice_currency_code:
|
|||
|
|
currency = self.env['res.currency'].search([('name', '=', invoice_currency_code)], limit=1)
|
|||
|
|
if currency:
|
|||
|
|
invoice.currency_id = currency
|
|||
|
|
else:
|
|||
|
|
logs.append(_("Could not retrieve currency: %s. Did you enable the multicurrency option "
|
|||
|
|
"and activate the currency?", invoice_currency_code))
|
|||
|
|
|
|||
|
|
# ==== invoice date ====
|
|||
|
|
if issue_date := find_xml_value('.//IssueDate', tree):
|
|||
|
|
invoice.invoice_date = issue_date
|
|||
|
|
|
|||
|
|
# ==== invoice_date_due ====
|
|||
|
|
if end_date := find_xml_value('.//InstallmentDueDate', tree):
|
|||
|
|
invoice.invoice_date_due = end_date
|
|||
|
|
|
|||
|
|
# ==== ref ====
|
|||
|
|
if invoice_number := find_xml_value('.//InvoiceNumber', tree):
|
|||
|
|
invoice.ref = invoice_number
|
|||
|
|
|
|||
|
|
# ==== narration ====
|
|||
|
|
invoice.narration = "\n".join(
|
|||
|
|
ref.text
|
|||
|
|
for ref in tree.xpath('.//LegalReference')
|
|||
|
|
if ref.text
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
# === invoice_line_ids ===
|
|||
|
|
logs += self._import_invoice_fill_lines(invoice, tree, ref_multiplier)
|
|||
|
|
|
|||
|
|
body = Markup("<strong>%s</strong>") % _("Invoice imported from Factura-E XML file.")
|
|||
|
|
|
|||
|
|
if logs:
|
|||
|
|
body += Markup("<ul>%s</ul>") \
|
|||
|
|
% Markup().join(Markup("<li>%s</li>") % log for log in logs)
|
|||
|
|
|
|||
|
|
invoice.message_post(body=body)
|
|||
|
|
|
|||
|
|
return logs
|
|||
|
|
|
|||
|
|
def _import_invoice_fill_lines(self, invoice, tree, ref_multiplier):
|
|||
|
|
lines = tree.xpath('.//InvoiceLine')
|
|||
|
|
logs = []
|
|||
|
|
vals_list = []
|
|||
|
|
for line in lines:
|
|||
|
|
line_vals = {'move_id': invoice.id}
|
|||
|
|
|
|||
|
|
# ==== name ====
|
|||
|
|
if item_description := find_xml_value('.//ItemDescription', line):
|
|||
|
|
product = self._search_product_for_import(item_description)
|
|||
|
|
if product:
|
|||
|
|
line_vals['product_id'] = product.id
|
|||
|
|
else:
|
|||
|
|
logs.append(_("The product '%s' could not be found.", item_description))
|
|||
|
|
line_vals['name'] = item_description
|
|||
|
|
|
|||
|
|
# ==== quantity ====
|
|||
|
|
line_vals['quantity'] = find_xml_value('.//Quantity', line) or 1
|
|||
|
|
|
|||
|
|
# ==== price_unit ====
|
|||
|
|
price_unit = find_xml_value('.//UnitPriceWithoutTax', line)
|
|||
|
|
line_vals['price_unit'] = ref_multiplier * float(price_unit) if price_unit else 1.0
|
|||
|
|
|
|||
|
|
# ==== discount ====
|
|||
|
|
discounts = line.xpath('.//DiscountRate')
|
|||
|
|
discount_rate = 0.0
|
|||
|
|
for discount in discounts:
|
|||
|
|
discount_rate += float(discount.text)
|
|||
|
|
|
|||
|
|
charges = line.xpath('.//ChargeRate')
|
|||
|
|
charge_rate = 0.0
|
|||
|
|
for charge in charges:
|
|||
|
|
charge_rate += float(charge.text)
|
|||
|
|
|
|||
|
|
discount_rate -= charge_rate
|
|||
|
|
line_vals['discount'] = discount_rate
|
|||
|
|
|
|||
|
|
# ==== tax_ids ====
|
|||
|
|
taxes_withheld_nodes = line.xpath('.//TaxesWithheld/Tax')
|
|||
|
|
taxes_outputs_nodes = line.xpath('.//TaxesOutputs/Tax')
|
|||
|
|
is_purchase = invoice.move_type.startswith('in')
|
|||
|
|
tax_ids = []
|
|||
|
|
logs += self._import_fill_invoice_line_taxes(invoice, line_vals, tax_ids, taxes_outputs_nodes, False, is_purchase)
|
|||
|
|
logs += self._import_fill_invoice_line_taxes(invoice, line_vals, tax_ids, taxes_withheld_nodes, True, is_purchase)
|
|||
|
|
line_vals['tax_ids'] = [Command.set(tax_ids)]
|
|||
|
|
vals_list.append(line_vals)
|
|||
|
|
|
|||
|
|
invoice.invoice_line_ids = self.env['account.move.line'].create(vals_list)
|
|||
|
|
return logs
|
|||
|
|
|
|||
|
|
def _import_fill_invoice_line_taxes(self, invoice, line_vals, tax_ids, tax_nodes, is_withheld, is_purchase):
|
|||
|
|
logs = []
|
|||
|
|
for tax_node in tax_nodes:
|
|||
|
|
tax_rate = find_xml_value('.//TaxRate', tax_node)
|
|||
|
|
if tax_rate:
|
|||
|
|
# Since the 'TaxRate' node isn't guaranteed to be a percentage, we can find out by
|
|||
|
|
# applying the tax rate on the taxable base, and if it's equal to the tax amount
|
|||
|
|
# then we can say this is a percentage, otherwise a fixed amount.
|
|||
|
|
taxable_base = find_xml_value('.//TaxableBase/TotalAmount', tax_node)
|
|||
|
|
tax_amount = find_xml_value('.//TaxAmount/TotalAmount', tax_node)
|
|||
|
|
is_fixed = False
|
|||
|
|
|
|||
|
|
if taxable_base and tax_amount and invoice.currency_id.compare_amounts(float(taxable_base) * (float(tax_rate) / 100), float(tax_amount)) != 0:
|
|||
|
|
is_fixed = True
|
|||
|
|
|
|||
|
|
tax_excl = self._search_tax_for_import(invoice.company_id, float(tax_rate), is_fixed, is_withheld, is_purchase, price_included=False)
|
|||
|
|
|
|||
|
|
if tax_excl:
|
|||
|
|
tax_ids.append(tax_excl.id)
|
|||
|
|
elif tax_incl := self._search_tax_for_import(invoice.company_id, float(tax_rate), is_fixed, is_withheld, is_purchase, price_included=True):
|
|||
|
|
tax_ids.append(tax_incl)
|
|||
|
|
line_vals['price_unit'] *= (1.0 + float(tax_rate) / 100.0)
|
|||
|
|
else:
|
|||
|
|
logs.append(_("Could not retrieve the tax: %(tax_rate)s %% for line '%(line)s'.", tax_rate=tax_rate, line=line_vals.get('name', "")))
|
|||
|
|
|
|||
|
|
return logs
|
|||
|
|
|
|||
|
|
def _search_tax_for_import(self, company, amount, is_fixed, is_withheld, is_purchase, price_included):
|
|||
|
|
taxes = self.env['account.tax'].search([
|
|||
|
|
('company_id', '=', company.id),
|
|||
|
|
('amount', '=', -1.0 * amount if is_withheld else amount),
|
|||
|
|
('amount_type', '=', 'fixed' if is_fixed else 'percent'),
|
|||
|
|
('type_tax_use', '=', 'purchase' if is_purchase else 'sale'),
|
|||
|
|
('price_include', '=', price_included),
|
|||
|
|
], limit=1)
|
|||
|
|
|
|||
|
|
return taxes
|
|||
|
|
|
|||
|
|
def _search_product_for_import(self, item_description):
|
|||
|
|
# Exported Odoo XML will have item_description = "[default_code] name".
|
|||
|
|
# We can check if it follows the same format and search for the product with the default code and the name.
|
|||
|
|
code_and_name = re.match(r"(\[(?P<default_code>.*?)\]\s)?(?P<name>.*)", item_description).groupdict()
|
|||
|
|
product = self.env['product.product']._retrieve_product(**code_and_name)
|
|||
|
|
return product
|
|||
|
|
|
|||
|
|
# -------------------------------------------------------------------------
|
|||
|
|
# BUSINESS METHODS #
|
|||
|
|
# -------------------------------------------------------------------------
|
|||
|
|
def _l10n_es_facturae_sign_xml(self, edi_data, signature_data):
|
|||
|
|
"""
|
|||
|
|
Signs the given XML data with the certificate and private key.
|
|||
|
|
|
|||
|
|
:param etree._Element edi_data: The XML data to sign.
|
|||
|
|
:param dict signature_data: The signature data to use.
|
|||
|
|
:return: The signed XML data string.
|
|||
|
|
:rtype: str
|
|||
|
|
"""
|
|||
|
|
self.ensure_one()
|
|||
|
|
certificates_sudo = self.company_id.sudo().l10n_es_edi_facturae_certificate_ids.filtered("is_valid")
|
|||
|
|
if not certificates_sudo:
|
|||
|
|
raise UserError(_('No valid certificate found'))
|
|||
|
|
|
|||
|
|
certificate_sudo = certificates_sudo[0]
|
|||
|
|
|
|||
|
|
root = deepcopy(edi_data)
|
|||
|
|
e, n = certificate_sudo._get_public_key_numbers_bytes()
|
|||
|
|
issuer = certificate_sudo._l10n_es_edi_facturae_get_issuer()
|
|||
|
|
|
|||
|
|
# Identifiers
|
|||
|
|
document_id = f"Document-{sha1(etree.tostring(edi_data)).hexdigest()}"
|
|||
|
|
signature_id = f"Signature-{document_id}"
|
|||
|
|
keyinfo_id = f"KeyInfo-{document_id}"
|
|||
|
|
sigproperties_id = f"SignatureProperties-{document_id}"
|
|||
|
|
|
|||
|
|
signature_data.update({
|
|||
|
|
'document_id': document_id,
|
|||
|
|
'x509_certificate': base64.encodebytes(base64.b64decode(certificate_sudo._get_der_certificate_bytes())).decode(),
|
|||
|
|
'public_modulus': n.decode(),
|
|||
|
|
'public_exponent': e.decode(),
|
|||
|
|
'iso_now': fields.datetime.now().isoformat(),
|
|||
|
|
'keyinfo_id': keyinfo_id,
|
|||
|
|
'signature_id': signature_id,
|
|||
|
|
'sigproperties_id': sigproperties_id,
|
|||
|
|
'reference_uri': f"Reference-{document_id}",
|
|||
|
|
'sigpolicy_url': "http://www.facturae.es/politica_de_firma_formato_facturae/politica_de_firma_formato_facturae_v3_1.pdf",
|
|||
|
|
'sigpolicy_description': "Política de firma electrónica para facturación electrónica con formato Facturae",
|
|||
|
|
'sigcertif_digest': certificate_sudo._get_fingerprint_bytes(formatting='base64').decode(),
|
|||
|
|
'x509_issuer_description': issuer,
|
|||
|
|
'x509_serial_number': int(certificate_sudo.serial_number),
|
|||
|
|
})
|
|||
|
|
signature = self.env['ir.qweb']._render('l10n_es_edi_facturae.template_xades_signature', signature_data)
|
|||
|
|
signature = cleanup_xml_node(signature, remove_blank_nodes=False)
|
|||
|
|
root.append(signature)
|
|||
|
|
_reference_digests(signature.find("ds:SignedInfo", namespaces=NS_MAP))
|
|||
|
|
|
|||
|
|
signed_info_xml = signature.find("ds:SignedInfo", namespaces=NS_MAP)
|
|||
|
|
signature.find("ds:SignatureValue", namespaces=NS_MAP).text = certificate_sudo._sign(_canonicalize_node(signed_info_xml)).decode()
|
|||
|
|
|
|||
|
|
return etree.tostring(root, xml_declaration=True, encoding='UTF-8', standalone=True)
|