Files
tryton/party.py
T

137 lines
4.7 KiB
Python

# This file is part of Tryton. The COPYRIGHT file at the top level of
# this repository contains the full copyright notices and license terms.
from sql import Literal, Null
from sql.functions import CurrentTimestamp
from trytond.i18n import gettext
from trytond.model import fields
from trytond.pool import Pool, PoolMeta
from trytond.pyson import Eval
from trytond.transaction import Transaction
from .exceptions import PartyIdentificationdError
class Party(metaclass=PoolMeta):
__name__ = 'party.party'
sepa_creditor_identifier_used = fields.Function(fields.Char(
'SEPA Creditor Identifier Used'),
'get_sepa_creditor_identifier_used')
sepa_mandates = fields.One2Many('account.payment.sepa.mandate', 'party',
'SEPA Mandates')
@classmethod
def __register__(cls, module_name):
Identifier = Pool().get('party.identifier')
cursor = Transaction().connection.cursor()
sql_table = cls.__table__()
identifier = Identifier.__table__()
super(Party, cls).__register__(module_name)
table = cls.__table_handler__(module_name)
# Migration from 4.0: Move sepa_creditor_identifier to identifier
if table.column_exist('sepa_creditor_identifier'):
select = sql_table.select(Literal(0), CurrentTimestamp(),
sql_table.id, Literal('sepa'),
sql_table.sepa_creditor_identifier,
where=((sql_table.sepa_creditor_identifier != Null)
& (sql_table.sepa_creditor_identifier != "")))
cursor.execute(*identifier.insert(
columns=[identifier.create_uid, identifier.create_date,
identifier.party, identifier.type, identifier.code],
values=select))
table.drop_column('sepa_creditor_identifier')
@classmethod
def copy(cls, parties, default=None):
if default is None:
default = {}
else:
default = default.copy()
default.setdefault('sepa_mandates', [])
return super().copy(parties, default=default)
def get_sepa_creditor_identifier_used(self, name):
for identifier in self.identifiers:
if identifier.type == 'eu_at_02':
return identifier.code
def get_sepa_identifier(self, name):
pool = Pool()
Identifier = pool.get('party.identifier')
for identifier in self.identifiers:
if identifier.type == name:
return identifier.sepa_identifier
else:
type = dict(Identifier.get_types()).get(name, name)
raise PartyIdentificationdError(
gettext('account_payment_sepa.msg_party_no_id',
party=self.rec_name,
type=type))
class PartyReceptionDirectDebit(metaclass=PoolMeta):
__name__ = 'party.party.reception_direct_debit'
sepa_mandate = fields.Many2One(
'account.payment.sepa.mandate', "Mandate", ondelete='CASCADE',
domain=[
('party', '=', Eval('party', -1)),
],
states={
'invisible': Eval('process_method') != 'sepa',
'readonly': ~Eval('party') | (Eval('party', -1) < 0),
})
def _get_payment(self, line, date, amount):
payment = super()._get_payment(line, date, amount)
payment.sepa_mandate = self.sepa_mandate
return payment
class PartyIdentifier(metaclass=PoolMeta):
__name__ = 'party.identifier'
sepa_es_suffix = fields.Char(
"SEPA Suffix", size=3,
states={
'invisible': Eval('type') != 'es_nif',
})
@classmethod
def __register__(cls, module_name):
cursor = Transaction().connection.cursor()
sql_table = cls.__table__()
super().__register__(module_name)
# Migration from 5.4: sepa identifier merged into eu_at_02
cursor.execute(*sql_table.update(
columns=[sql_table.type],
values=['eu_at_02'],
where=sql_table.type == 'sepa'))
@property
def sepa_identifier(self):
identifier = {
'Type': 'OrgId',
'Id': self.code,
}
if self.type == 'eu_at_02':
identifier['Type'] = 'PrvtId'
identifier['SchmeNm'] = {'Prtry': 'SEPA'}
elif self.type == 'be_vat':
identifier['Issr'] = 'KBO-BCE'
elif self.type == 'es_nif':
identifier['Id'] += self.sepa_es_suffix or '000'
return identifier
class Replace(metaclass=PoolMeta):
__name__ = 'party.replace'
@classmethod
def fields_to_replace(cls):
return super().fields_to_replace() + [
('account.payment.sepa.mandate', 'party'),
]