kalenislims/lims_analysis_sheet/configuration.py
2020-02-13 09:29:31 -03:00

54 lines
1.8 KiB
Python

# This file is part of lims_analysis_sheet module for Tryton.
# The COPYRIGHT file at the top level of this repository contains
# the full copyright notices and license terms.
from trytond.model import fields
from trytond.pyson import Eval
from trytond.pool import Pool, PoolMeta
__all__ = ['Configuration', 'ConfigurationSequence']
class Configuration(metaclass=PoolMeta):
__name__ = 'lims.configuration'
analysis_sheet_sequence = fields.MultiValue(fields.Many2One(
'ir.sequence', 'Analysis Sheet Sequence', required=True,
domain=[
('company', 'in',
[Eval('context', {}).get('company', -1), None]),
('code', '=', 'lims.analysis_sheet'),
]))
@classmethod
def default_analysis_sheet_sequence(cls, **pattern):
return cls.multivalue_model(
'analysis_sheet_sequence').default_analysis_sheet_sequence()
@classmethod
def multivalue_model(cls, field):
pool = Pool()
if field == 'analysis_sheet_sequence':
return pool.get('lims.configuration.sequence')
return super(Configuration, cls).multivalue_model(field)
class ConfigurationSequence(metaclass=PoolMeta):
__name__ = 'lims.configuration.sequence'
analysis_sheet_sequence = fields.Many2One('ir.sequence',
'Analysis Sheet Sequence', depends=['company'], domain=[
('company', 'in', [Eval('company', -1), None]),
('code', '=', 'lims.analysis_sheet'),
])
@classmethod
def default_analysis_sheet_sequence(cls):
pool = Pool()
ModelData = pool.get('ir.model.data')
try:
return ModelData.get_id('lims.analysis_sheet',
'seq_analysis_sheet')
except KeyError:
return None