97 lines
4.2 KiB
Python
97 lines
4.2 KiB
Python
# -*- encoding: utf-8 -*-
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##############################################################################
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#
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# Account Direct Debit Autogenerate module for Odoo
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# Copyright (C) 2015 Akretion (www.akretion.com)
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# @author Alexis de Lattre <alexis.delattre@akretion.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from openerp import models, api, _
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from openerp.exceptions import Warning
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import logging
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logger = logging.getLogger(__name__)
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class AccountInvoice(models.Model):
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_inherit = 'account.invoice'
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@api.multi
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def invoice_validate(self):
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'''Create Direct debit payment order on invoice validation or update
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an existing draft Direct Debit pay order'''
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res = super(AccountInvoice, self).invoice_validate()
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poo = self.env['payment.order']
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plo = self.env['payment.line']
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for invoice in self:
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if (
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invoice.type == 'out_invoice'
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and invoice.payment_mode_id
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and invoice.payment_mode_id.type
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and invoice.payment_mode_id.type.code
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and invoice.payment_mode_id.type.code.
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startswith('pain.008.001.')):
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payorders = poo.search([
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('state', '=', 'draft'),
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('payment_order_type', '=', 'debit'),
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('mode', '=', invoice.payment_mode_id.id),
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# mode is attached to company
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])
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if payorders:
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payorder = payorders[0]
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payorder_type = _('existing')
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else:
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payorder = poo.create({
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'mode': invoice.payment_mode_id.id,
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'payment_order_type': 'debit',
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})
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payorder_type = _('new')
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logger.info(
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'New Direct Debit Order created %s'
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% payorder.reference)
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move_lines = [
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line for line in invoice.move_id.line_id
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if line.account_id == invoice.account_id]
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if len(move_lines) != 1:
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raise Warning(
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_("We do not support multi-term invoices via "
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"Direct Debit for the moment. We can't "
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"automatically create the Direct Debit Order "
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"for the invoice %s") % invoice.number)
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move_line = move_lines[0]
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if not invoice.mandate_id:
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raise Warning(
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_("Missing Mandate on invoice %s" % invoice.number))
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# add payment line
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plo.create({
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'order_id': payorder.id,
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'move_line_id': move_line.id,
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'partner_id': move_line.partner_id.id,
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'amount_currency': move_line.amount_to_receive,
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'communication': invoice.number.replace('/', ''),
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'state': 'structured',
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'date': move_line.date_maturity,
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'currency': invoice.currency_id.id,
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'mandate_id': invoice.mandate_id.id,
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'bank_id': invoice.mandate_id.partner_bank_id.id,
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})
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invoice.message_post(
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_("A new payment line has been automatically created "
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"on the %s direct debit order %s")
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% (payorder_type, payorder.reference))
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return res
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