[REF] refactor the code in order to split it in several file

mail_usability/models/__init__.py

@@ -0,0 +1,7 @@
+# -*- coding: utf-8 -*-
+
+from . import mail
+from . import tools
+from . import mail_template
+from . import mail_message
+from . import res_partner

mail_usability/models/mail.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+# Copyright (C) 2016-2017 Akretion (http://www.akretion.com)
+# @author: Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+
+from odoo import models, api
+
+
+class MailThread(models.AbstractModel):
+    _inherit = 'mail.thread'
+
+    @api.multi
+    @api.returns('self', lambda value: value.id)
+    def message_post(self, body='', subject=None, message_type='notification',
+                     subtype=None, parent_id=False, attachments=None,
+                     content_subtype='html', **kwargs):
+        if not 'mail_create_nosubscribe' in self._context:
+            # Do not implicitly follow an object by just sending a message
+            self = self.with_context(mail_create_nosubscribe=True)
+	return super(MailThread,
+            self.with_context(mail_create_nosubscribe=True)
+            ).message_post(
+                body=body, subject=subject, message_type=message_type,
+                subtype=subtype, parent_id=parent_id, attachments=attachments,
+                content_subtype=content_subtype, **kwargs)

mail_usability/models/mail_message.py

@@ -0,0 +1,18 @@
+# -*- coding: utf-8 -*-
+# Copyright 2019 Akretion (http://www.akretion.com).
+# @author Sébastien BEAU <sebastien.beau@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from openerp import api, fields, models
+
+
+class MailMessage(models.Model):
+    _inherit = 'mail.message'
+
+    @property
+    def record_id(self):
+        # we do not use a reference field here as mail message
+        # are used everywhere and many model are not yet loaded
+        # so odoo raise exception
+        self.ensure_one()
+        return self.env[self.model].browse(self.res_id)

mail_usability/models/mail_template.py

@@ -0,0 +1,12 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 Akretion (http://www.akretion.com).
+# @author Sébastien BEAU <sebastien.beau@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from openerp import fields, models
+
+
+class MailTemplate(models.Model):
+    _inherit = 'mail.template'
+
+    auto_delete = fields.Boolean(default=False)

mail_usability/models/res_partner.py

@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+# Copyright (C) 2016-2019 Akretion (http://www.akretion.com)
+# @author Sébastien BEAU <sebastien.beau@akretion.com>
+# @author: Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models, fields
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    notify_email = fields.Selection(
+        selection_add=[
+            ('all_except_notification', 'All Messages Except Notifications')],
+        default='all_except_notification')
+
+    def _should_be_notify_by_email(self, message):
+        if message.message_type == 'notification':
+            if self.notify_email == 'always':
+                return True
+            else:
+                return False
+        else:
+            return True
+
+    def _notify_by_email(
+        self, message, force_send=False, send_after_commit=True,
+        user_signature=True):
+
+        # use an empty layout for notification by default
+        if not self._context.get('custom_layout'):
+            self = self.with_context(
+                custom_layout='mail_usability.mail_template_notification')
+
+        # Filter the partner that should receive the notification
+        filtered_partners = self.filtered(
+            lambda p: p._should_be_notify_by_email(message)
+            )
+
+	return super(ResPartner, filtered_partners)._notify_by_email(
+            message, force_send=force_send,
+            send_after_commit=send_after_commit,
+            user_signature=user_signature)
+
+    def _notify_prepare_email_values(self, message):
+        res = super(ResPartner, self)._notify_prepare_email_values(message)
+        # Never auto delete notification email
+        # fucking to hard to debug when message have been delete
+        res['auto_delete'] = False
+        return res

mail_usability/models/tools.py

@@ -0,0 +1,45 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 Akretion (http://www.akretion.com).
+# @author Sébastien BEAU <sebastien.beau@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo.tools.mail import _Cleaner
+import os
+import logging
+_logger = logging.getLogger(__name__)
+
+_Cleaner._style_whitelist += [
+    'word-wrap',
+    'display'
+    'border-top',
+    'border-bottom',
+    'border-left',
+    'border-right',
+    'text-transform',
+    ]
+
+
+if os.getenv('LOG_STYLE_SANITIZE'):
+    # Monkey patch the parse style method to debug
+    # the missing style
+    def parse_style(self, el):
+        attributes = el.attrib
+        styling = attributes.get('style')
+        if styling:
+            valid_styles = {}
+            styles = self._style_re.findall(styling)
+            for style in styles:
+                if style[0].lower() in self._style_whitelist:
+                    valid_styles[style[0].lower()] = style[1]
+                # START HACK
+                else:
+                    _logger.warning('Remove style %s %s', *style)
+                # END HACK
+            if valid_styles:
+                el.attrib['style'] = '; '.join(
+			'%s:%s' % (key, val)
+			for (key, val) in valid_styles.iteritems())
+            else:
+                del el.attrib['style']
+    import pdb; pdb.set_trace()
+    _Cleaner.parse_style = parse_style