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# -*- coding: utf-8 -*-
##############################################################################
# (c) 2015 Pedro M. Baeza
# License AGPL-3 - See LICENSE file on root folder for details
##############################################################################
from odoo import models, fields, api
class MailComposeMessage(models.TransientModel):
_inherit = 'mail.compose.message'
lang = fields.Many2one(
comodel_name="res.lang", string="Force language")
@api.onchange('lang', 'template_id')
def onchange_template_id_wrapper(self):
"""
Trigger the onchange with special context key.
This context key will trigger a rebrowse with the correct language
of the template in the get_email_template function of the mail.template
model
"""
self.ensure_one()
lang = self.lang.code
values = self.with_context(force_lang=lang).onchange_template_id(
self.template_id.id, self.composition_mode,
self.model, self.res_id)['value']
for fname, value in values.iteritems():
setattr(self, fname, value)