41 lines
2.2 KiB
Python
41 lines
2.2 KiB
Python
from odoo import fields, models
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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 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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result['income'] = result_income or result['income']
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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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result['expense'] = result_expense or result['expense']
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return result
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