Files
server-backend/base_default_lang_translate/models/base.py
2021-09-13 14:01:30 +02:00

84 lines
3.2 KiB
Python

# Copyright 2021 Le Filament (https://le-filament.com)
# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
from odoo import api, models
class Base(models.AbstractModel):
_inherit = "base"
@api.multi
def write(self, vals):
"""
This part of code comes from
https://bazaar.launchpad.net/~eoc/openobject-server/
+ 6.1-overwrite_changes_translatable_fields/revision/4377
When the main language in the company is not English, you cannot change
the value of a translatable field in the table if you not switch the
client interface to 'en_US', because the new value will be written
to ir_translation table instead of the table model.
This complicates usability, and the default language for "model" values
hardcoded as 'en_US' should be configurable
(see https://bugs.launchpad.net/openobject-server/+bug/400256).
With this patch, all changes made in selected default language will be
written in 'en_US' too (in the table model) if :
- vals are modified (it is later checked if vals are on
translatable fields)
- more than one language is installed
- default language is set
- current language = default language and not 'en_US'
Also, translations in the other languages are changed to to_translate
"""
result = super().write(vals)
current_language = self.env.context.get("lang")
default_language = (
self.env["res.lang"].search(
[("is_default_lang", "=", True), ("translatable", "=", True)], limit=1
)
or False
)
if (
vals
and len(self.env["res.lang"].get_installed()) > 1
and default_language
and current_language == default_language.code
and current_language != "en_US"
):
vals_en = {}
for field in vals:
if field in self._fields and self._fields[field].translate:
vals_en[field] = vals[field]
self._update_trans_status(
self._name, field, omit_langs=[default_language.code]
)
if vals_en:
super().with_context(lang="en_US").write(vals_en)
return result
def _update_trans_status(
self, model, field, omit_langs=None, status="to_translate"
):
"""
This function updates translations for this model / field / record (self)
for all langs except omit_langs
setting the state to status
"""
langs = [code for code, _ in self.env["res.lang"].get_installed()]
Translation = self.env["ir.translation"]
translations = Translation.search(
[
("type", "in", ("model", "model_terms")),
("name", "=", "%s,%s" % (model, field)),
("res_id", "=", self.id),
("lang", "in", langs),
("lang", "not in", omit_langs),
]
)
for translation in translations:
translation.state = status