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# -*- encoding: utf-8 -*-
################################################################################
# #
# base_onchange_player for OpenERP #
# Copyright (C) 2011 Akretion http://www.akretion.com/ #
# @author Sébastien BEAU <sebastien.beau@akretion.com> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU Affero General Public License as #
# published by the Free Software Foundation, either version 3 of the #
# License, or (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU Affero General Public License for more details. #
# #
# You should have received a copy of the GNU Affero General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
################################################################################
from openerp.osv.orm import Model
from openerp.osv.osv import except_osv
from tools.translate import _
from openerp.tools.config import config
def call_onchange(self, cr, uid, onchange_name, vals, defaults=None, **kwargs):
"""
Used in base_sale_multichannel in order to call onchange method on sale_order_line and sale_order.
In order to call onchange, you must have to create a function "_get_kwargs_my_onchange_name"
that will return the kwargs for your onchange.
@param onchange_name: string that contains the onchange method to call
@param vals: dictionnary of values that has been filled for the object
@param defaults: dictionnary of defaults values for the object
@return: dictionary of lines updated with the values returned by the onchange
"""
if defaults is None:
defaults = {}
vals_with_default = defaults.copy()
vals_with_default.update(vals)
try :
args2, kwargs2 = getattr(self, "_get_params_%s" % onchange_name)(cr, uid, vals_with_default, **kwargs)
except Exception, e:
if config['debug_mode']: raise
raise except_osv(_('On Change Player'),
_("Error when trying to get the params for the onchange %s on "
"the object %s. Error message : %s") % (onchange_name, self._name, e))
try :
res = getattr(self, onchange_name)(cr, uid, *args2, **kwargs2)
for key in res['value']:
if not key in vals:
# If the value is false and the field is not a boolean, we don't pass it as it is useless
# If it's a problem for you, please contact me sebastien.beau@akretion.com,
# because passing empty value will trigger a conflict with magentoerpconnect. Thanks.
if res['value'][key] or self._columns[key]._type == 'bool':
vals[key] = res['value'][key]
except Exception, e:
if config['debug_mode']: raise
raise except_osv(_('On Change Player'),
_("Error when trying to play the onchange %s on the object %s. "
"Error message : %s") % (onchange_name, self._name, e))
return vals
Model.call_onchange = call_onchange
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