Files
tryton/account.py
T
Cédric Krier 1d2e1d1376 Catch KeyError on ModelData.get_id in default method
Since changeset 685f2d888dca, the default methods are always called in
__register__ when the XML files are not yet loaded.

issue6409
2017-04-01 10:40:53 +02:00

79 lines
2.6 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 trytond import backend
from trytond.model import ModelSQL, fields
from trytond.pyson import Eval
from trytond.pool import PoolMeta, Pool
from trytond.tools.multivalue import migrate_property
from trytond.modules.company.model import CompanyValueMixin
__all__ = ['Configuration', 'ConfigurationAssetSequence', 'Move']
class Configuration:
__metaclass__ = PoolMeta
__name__ = 'account.configuration'
asset_sequence = fields.MultiValue(fields.Many2One(
'ir.sequence', "Asset Reference Sequence", required=True,
domain=[
('company', 'in', [
Eval('context', {}).get('company', -1), None]),
('code', '=', 'account.asset'),
]))
@classmethod
def default_asset_sequence(cls, **pattern):
return cls.multivalue_model('asset_sequence').default_asset_sequence()
class ConfigurationAssetSequence(ModelSQL, CompanyValueMixin):
"Account Configuration Asset Sequence"
__name__ = 'account.configuration.asset_sequence'
asset_sequence = fields.Many2One(
'ir.sequence', "Asset Reference Sequence", required=True,
domain=[
('company', 'in', [Eval('company', -1), None]),
('code', '=', 'account.asset'),
],
depends=['company'])
@classmethod
def __register__(cls, module_name):
TableHandler = backend.get('TableHandler')
exist = TableHandler.table_exist(cls._table)
super(ConfigurationAssetSequence, cls).__register__(module_name)
if not exist:
cls._migrate_property([], [], [])
@classmethod
def _migrate_property(cls, field_names, value_names, fields):
field_names.append('asset_sequence')
value_names.append('asset_sequence')
fields.append('company')
migrate_property(
'account.configuration', field_names, cls, value_names,
fields=fields)
@classmethod
def default_asset_sequence(cls):
pool = Pool()
ModelData = pool.get('ir.model.data')
try:
return ModelData.get_id('account_asset', 'sequence_asset')
except KeyError:
return None
class Move:
__metaclass__ = PoolMeta
__name__ = 'account.move'
@classmethod
def _get_origin(cls):
origins = super(Move, cls)._get_origin()
origins.append('account.asset')
origins.append('account.asset.line')
return origins