52 lines
2.1 KiB
Python
52 lines
2.1 KiB
Python
# This file is part of the account_invoice_default_invoicing module for Tryton.
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# The COPYRIGHT file at the top level of this repository contains the full
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# copyright notices and license terms.
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from trytond.pool import Pool, PoolMeta
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__all__ = ['Invoice']
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__metaclass__ = PoolMeta
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class Invoice:
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__name__ = 'account.invoice'
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@classmethod
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def __setup__(cls):
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super(Invoice, cls).__setup__()
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cls._error_messages.update({
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'party_has_not_vat': ('The party with ID %s has not any VAT'),
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'not_default_invoicing_party_configured': ('And the default '
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'invoicing party is not configured.'),
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'default_invoicing_party_has_not_address': ('And the default '
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'invoicing party has not any address.'),
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})
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@classmethod
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def create(cls, vlist):
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Party = Pool().get('party.party')
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for values in vlist:
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if values['type'] in ('out_invoice', 'out_credit_note'):
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party, = Party.search([('id', '=', values['party'])])
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if not party.vat_number:
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cls.assign_default_customer(values)
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return super(Invoice, cls).create(vlist)
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@classmethod
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def assign_default_customer(cls, values):
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AccountConfiguration = Pool().get('account.configuration')
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account_configuration, = AccountConfiguration.search([])
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party = account_configuration.default_invoicing_party
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if not party:
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cls.raise_user_error('party_has_not_vat',
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error_args=(values['party'],),
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error_description='not_default_invoicing_party_configured',)
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invoice_address = party.address_get(type='invoice')
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if not invoice_address:
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cls.raise_user_error('party_has_not_vat',
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error_args=(values['party'],),
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error_description='default_invoicing_party_has_not_address')
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journal = account_configuration.default_invoicing_journal
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values['party'] = party
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values['invoice_address'] = invoice_address
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values['journal'] = journal
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