maximilien(malb)
c3638cef9b
Change datev codes in l10n_de_skr03 and 04 for some lines and allow 4 digit codes. closes odoo/odoo#103533 Doc: https://apps.datev.de/help-center/documents/0907043 Task-id: 2977383 X-original-commit: 32931d0efdff5245d71d633682615ba1bdc74326 Signed-off-by: William André (wan) <wan@odoo.com> Signed-off-by: Maximilien La Barre (malb) <malb@odoo.com>
58 lines
3.0 KiB
Python
58 lines
3.0 KiB
Python
from odoo import api, fields, models
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from odoo.exceptions import UserError
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from odoo.tools.translate import _
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class AccountTaxTemplate(models.Model):
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_inherit = 'account.tax.template'
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l10n_de_datev_code = fields.Char(size=4)
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def _get_tax_vals(self, company, tax_template_to_tax):
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vals = super(AccountTaxTemplate, self)._get_tax_vals(company, tax_template_to_tax)
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vals['l10n_de_datev_code'] = self.l10n_de_datev_code
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return vals
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class AccountTax(models.Model):
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_inherit = "account.tax"
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l10n_de_datev_code = fields.Char(size=4, help="4 digits code use by Datev")
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class AccountMove(models.Model):
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_inherit = 'account.move'
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def _post(self, soft=True):
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# OVERRIDE to check the invoice lines taxes.
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for invoice in self.filtered(lambda move: move.is_invoice()):
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for line in invoice.invoice_line_ids:
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account_tax = line.account_id.tax_ids.ids
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if account_tax and invoice.company_id.account_fiscal_country_id.code == 'DE':
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account_name = line.account_id.name
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for tax in line.tax_ids:
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if tax.id not in account_tax:
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raise UserError(_('Account %s does not authorize to have tax %s specified on the line. \
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Change the tax used in this invoice or remove all taxes from the account') % (account_name, tax.name))
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return super()._post(soft)
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class ProductTemplate(models.Model):
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_inherit = "product.template"
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def _get_product_accounts(self):
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""" As taxes with a different rate need a different income/expense account, we add this logic in case people only use
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invoicing to not be blocked by the above constraint"""
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result = super(ProductTemplate, self)._get_product_accounts()
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company = self.env.company
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if company.account_fiscal_country_id.code == "DE":
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if not self.property_account_income_id:
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taxes = self.taxes_id.filtered(lambda t: t.company_id == company)
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if not result['income'] or (result['income'].tax_ids and taxes and taxes[0] not in result['income'].tax_ids):
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result['income'] = self.env['account.account'].search([('internal_group', '=', 'income'), ('deprecated', '=', False),
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('tax_ids', 'in', taxes.ids)], limit=1)
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if not self.property_account_expense_id:
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supplier_taxes = self.supplier_taxes_id.filtered(lambda t: t.company_id == company)
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if not result['expense'] or (result['expense'].tax_ids and supplier_taxes and supplier_taxes[0] not in result['expense'].tax_ids):
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result['expense'] = self.env['account.account'].search([('internal_group', '=', 'expense'), ('deprecated', '=', False),
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('tax_ids', 'in', supplier_taxes.ids)], limit=1)
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return result
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