216 lines
8.3 KiB
Python
216 lines
8.3 KiB
Python
#This file is part of Tryton. The COPYRIGHT file at the top level of
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#this repository contains the full copyright notices and license terms.
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from trytond.model import ModelView, ModelSQL, fields
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from trytond.pyson import Eval
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from trytond.pool import Pool
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class FiscalYear(ModelSQL, ModelView):
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_name = 'account.fiscalyear'
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out_invoice_sequence = fields.Many2One('ir.sequence.strict',
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'Customer Invoice Sequence', required=True,
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domain=[
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('code', '=', 'account.invoice'),
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['OR',
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('company', '=', Eval('company')),
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('company', '=', False),
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],
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],
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context={
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'code': 'account.invoice',
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'company': Eval('company'),
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},
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depends=['company'])
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in_invoice_sequence = fields.Many2One('ir.sequence.strict',
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'Supplier Invoice Sequence', required=True,
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domain=[
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('code', '=', 'account.invoice'),
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['OR',
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('company', '=', Eval('company')),
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('company', '=', False),
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],
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],
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context={
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'code': 'account.invoice',
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'company': Eval('company'),
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},
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depends=['company'])
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out_credit_note_sequence = fields.Many2One('ir.sequence.strict',
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'Customer Credit Note Sequence', required=True,
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domain=[
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('code', '=', 'account.invoice'),
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['OR',
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('company', '=', Eval('company')),
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('company', '=', False),
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],
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],
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context={
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'code': 'account.invoice',
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'company': Eval('company'),
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}, depends=['company'])
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in_credit_note_sequence = fields.Many2One('ir.sequence.strict',
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'Supplier Credit Note Sequence', required=True,
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domain=[
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('code', '=', 'account.invoice'),
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['OR',
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('company', '=', Eval('company')),
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('company', '=', False),
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],
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],
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context={
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'code': 'account.invoice',
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'company': Eval('company'),
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}, depends=['company'])
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def __init__(self):
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super(FiscalYear, self).__init__()
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self._constraints += [
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('check_invoice_sequences', 'different_invoice_sequence'),
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]
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self._error_messages.update({
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'change_invoice_sequence': 'You can not change ' \
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'the invoice sequence if there is already ' \
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'an invoice opened in the fiscalyear',
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'different_invoice_sequence': 'You must have different ' \
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'invoice sequences per fiscal year!',
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})
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def check_invoice_sequences(self, ids):
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for fiscalyear in self.browse(ids):
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for sequence in ('out_invoice_sequence', 'in_invoice_sequence',
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'out_credit_note_sequence', 'in_credit_note_sequence'):
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if self.search([
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(sequence, '=', fiscalyear[sequence].id),
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('id', '!=', fiscalyear.id),
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]):
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return False
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return True
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def write(self, ids, vals):
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invoice_obj = Pool().get('account.invoice')
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if isinstance(ids, (int, long)):
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ids = [ids]
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for sequence in ('out_invoice_sequence', 'in_invoice_sequence',
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'out_credit_note_sequence', 'in_credit_note_sequence'):
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if vals.get(sequence):
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for fiscalyear in self.browse(ids):
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if fiscalyear[sequence] and \
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fiscalyear[sequence].id != \
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vals[sequence]:
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if invoice_obj.search([
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('invoice_date', '>=', fiscalyear.start_date),
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('invoice_date', '<=', fiscalyear.end_date),
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('number', '!=', False),
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('type', '=', sequence[:-9]),
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]):
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self.raise_user_error('change_invoice_sequence')
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return super(FiscalYear, self).write(ids, vals)
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FiscalYear()
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class Period(ModelSQL, ModelView):
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_name = 'account.period'
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out_invoice_sequence = fields.Many2One('ir.sequence.strict',
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'Customer Invoice Sequence',
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domain=[('code', '=', 'account.invoice')],
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context={'code': 'account.invoice'},
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states={
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'required': Eval('type') == 'standard',
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'invisible': Eval('type') != 'standard',
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},
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depends=['type'])
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in_invoice_sequence = fields.Many2One('ir.sequence.strict',
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'Supplier Invoice Sequence',
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domain=[('code', '=', 'account.invoice')],
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context={'code': 'account.invoice'},
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states={
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'required': Eval('type') == 'standard',
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'invisible': Eval('type') != 'standard',
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},
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depends=['type'])
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out_credit_note_sequence = fields.Many2One('ir.sequence.strict',
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'Customer Credit Note Sequence',
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domain=[('code', '=', 'account.invoice')],
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context={'code': 'account.invoice'},
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states={
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'required': Eval('type') == 'standard',
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'invisible': Eval('type') != 'standard',
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},
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depends=['type'])
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in_credit_note_sequence = fields.Many2One('ir.sequence.strict',
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'Supplier Credit Note Sequence',
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domain=[('code', '=', 'account.invoice')],
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context={'code': 'account.invoice'},
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states={
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'required': Eval('type') == 'standard',
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'invisible': Eval('type') != 'standard',
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},
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depends=['type'])
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def __init__(self):
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super(Period, self).__init__()
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self._constraints += [
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('check_invoice_sequences', 'check_invoice_sequences'),
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]
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self._error_messages.update({
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'change_invoice_sequence': 'You can not change ' \
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'the invoice sequence if there is already ' \
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'an invoice opened in the period',
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'check_invoice_sequences': 'You must have different ' \
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'invoice sequences per fiscal year and ' \
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'in the same company!',
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})
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def check_invoice_sequences(self, ids):
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for period in self.browse(ids):
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for sequence in ('out_invoice_sequence', 'in_invoice_sequence',
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'out_credit_note_sequence', 'in_credit_note_sequence'):
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if self.search([
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(sequence, '=', period[sequence].id),
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('fiscalyear', '!=', period.fiscalyear.id),
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]):
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return False
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if period[sequence].company \
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and period[sequence].company.id != \
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period.fiscalyear.company.id:
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return False
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return True
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def create(self, vals):
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fiscalyear_obj = Pool().get('account.fiscalyear')
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vals = vals.copy()
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if vals.get('fiscalyear'):
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fiscalyear = fiscalyear_obj.browse(vals['fiscalyear'])
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for sequence in ('out_invoice_sequence', 'in_invoice_sequence',
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'out_credit_note_sequence', 'in_credit_note_sequence'):
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if not vals.get(sequence):
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vals[sequence] = fiscalyear[sequence].id
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return super(Period, self).create(vals)
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def write(self, ids, vals):
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invoice_obj = Pool().get('account.invoice')
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if isinstance(ids, (int, long)):
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ids = [ids]
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for sequence in ('out_invoice_sequence', 'in_invoice_sequence',
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'out_credit_note_sequence', 'in_credit_note_sequence'):
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if vals.get(sequence):
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for period in self.browse(ids):
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if period[sequence] and \
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period[sequence].id != \
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vals[sequence]:
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if invoice_obj.search([
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('invoice_date', '>=', period.start_date),
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('invoice_date', '<=', period.end_date),
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('number', '!=', False),
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('type', '=', sequence[:-9]),
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]):
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self.raise_user_error('change_invoice_sequence')
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return super(Period, self).write(ids, vals)
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Period()
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