odoo/addons/mail/models/mail_message.py

838 lines
42 KiB
Python
Raw Normal View History

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import logging
from email.utils import formataddr
from odoo import _, api, fields, models, SUPERUSER_ID, tools
from odoo.exceptions import UserError, AccessError
from odoo.osv import expression
_logger = logging.getLogger(__name__)
class Message(models.Model):
""" Messages model: system notification (replacing res.log notifications),
comments (OpenChatter discussion) and incoming emails. """
_name = 'mail.message'
_description = 'Message'
_inherit = ['ir.needaction_mixin']
_order = 'id desc'
_rec_name = 'record_name'
_message_read_limit = 30
@api.model
def _get_default_from(self):
if self.env.user.email:
return formataddr((self.env.user.name, self.env.user.email))
raise UserError(_("Unable to send email, please configure the sender's email address."))
@api.model
def _get_default_author(self):
return self.env.user.partner_id
# content
subject = fields.Char('Subject')
date = fields.Datetime('Date', default=fields.Datetime.now)
body = fields.Html('Contents', default='', sanitize_style=True, strip_classes=True)
attachment_ids = fields.Many2many(
'ir.attachment', 'message_attachment_rel',
'message_id', 'attachment_id',
string='Attachments',
help='Attachments are linked to a document through model / res_id and to the message '
'through this field.')
parent_id = fields.Many2one(
'mail.message', 'Parent Message', index=True, ondelete='set null',
help="Initial thread message.")
child_ids = fields.One2many('mail.message', 'parent_id', 'Child Messages')
# related document
model = fields.Char('Related Document Model', index=True)
res_id = fields.Integer('Related Document ID', index=True)
record_name = fields.Char('Message Record Name', help="Name get of the related document.")
# characteristics
message_type = fields.Selection([
('email', 'Email'),
('comment', 'Comment'),
('notification', 'System notification')],
'Type', required=True, default='email',
help="Message type: email for email message, notification for system "
"message, comment for other messages such as user replies",
oldname='type')
subtype_id = fields.Many2one('mail.message.subtype', 'Subtype', ondelete='set null', index=True)
# origin
email_from = fields.Char(
'From', default=_get_default_from,
help="Email address of the sender. This field is set when no matching partner is found and replaces the author_id field in the chatter.")
author_id = fields.Many2one(
'res.partner', 'Author', index=True,
ondelete='set null', default=_get_default_author,
help="Author of the message. If not set, email_from may hold an email address that did not match any partner.")
author_avatar = fields.Binary("Author's avatar", related='author_id.image_small')
# recipients
partner_ids = fields.Many2many('res.partner', string='Recipients')
needaction_partner_ids = fields.Many2many(
'res.partner', 'mail_message_res_partner_needaction_rel', string='Partners with Need Action')
needaction = fields.Boolean(
'Need Action', compute='_get_needaction', search='_search_needaction',
help='Need Action')
channel_ids = fields.Many2many(
'mail.channel', 'mail_message_mail_channel_rel', string='Channels')
# notifications
notification_ids = fields.One2many(
'mail.notification', 'mail_message_id', 'Notifications',
auto_join=True, copy=False)
# user interface
starred_partner_ids = fields.Many2many(
'res.partner', 'mail_message_res_partner_starred_rel', string='Favorited By')
starred = fields.Boolean(
'Starred', compute='_get_starred', search='_search_starred',
help='Current user has a starred notification linked to this message')
# tracking
tracking_value_ids = fields.One2many(
'mail.tracking.value', 'mail_message_id',
string='Tracking values',
groups="base.group_no_one",
help='Tracked values are stored in a separate model. This field allow to reconstruct '
'the tracking and to generate statistics on the model.')
# mail gateway
no_auto_thread = fields.Boolean(
'No threading for answers',
help='Answers do not go in the original document discussion thread. This has an impact on the generated message-id.')
message_id = fields.Char('Message-Id', help='Message unique identifier', index=True, readonly=1, copy=False)
reply_to = fields.Char('Reply-To', help='Reply email address. Setting the reply_to bypasses the automatic thread creation.')
mail_server_id = fields.Many2one('ir.mail_server', 'Outgoing mail server')
@api.multi
def _get_needaction(self):
""" Need action on a mail.message = notified on my channel """
my_messages = self.env['mail.notification'].sudo().search([
('mail_message_id', 'in', self.ids),
('res_partner_id', '=', self.env.user.partner_id.id),
('is_read', '=', False)]).mapped('mail_message_id')
for message in self:
message.needaction = message in my_messages
@api.model
def _search_needaction(self, operator, operand):
if operator == '=' and operand:
return ['&', ('notification_ids.res_partner_id', '=', self.env.user.partner_id.id), ('notification_ids.is_read', '=', False)]
return ['&', ('notification_ids.res_partner_id', '=', self.env.user.partner_id.id), ('notification_ids.is_read', '=', True)]
@api.depends('starred_partner_ids')
def _get_starred(self):
""" Compute if the message is starred by the current user. """
# TDE FIXME: use SQL
starred = self.sudo().filtered(lambda msg: self.env.user.partner_id in msg.starred_partner_ids)
for message in self:
message.starred = message in starred
@api.model
def _search_starred(self, operator, operand):
if operator == '=' and operand:
return [('starred_partner_ids', 'in', [self.env.user.partner_id.id])]
return [('starred_partner_ids', 'not in', [self.env.user.partner_id.id])]
@api.model
def _needaction_domain_get(self):
return [('needaction', '=', True)]
#------------------------------------------------------
# Notification API
#------------------------------------------------------
@api.model
def mark_all_as_read(self, channel_ids=None, domain=None):
""" Remove all needactions of the current partner. If channel_ids is
given, restrict to messages written in one of those channels. """
partner_id = self.env.user.partner_id.id
delete_mode = not self.env.user.share # delete employee notifs, keep customer ones
if not domain and delete_mode:
query = "DELETE FROM mail_message_res_partner_needaction_rel WHERE res_partner_id IN %s"
args = [(partner_id,)]
if channel_ids:
query += """
AND mail_message_id in
(SELECT mail_message_id
FROM mail_message_mail_channel_rel
WHERE mail_channel_id in %s)"""
args += [tuple(channel_ids)]
query += " RETURNING mail_message_id as id"
self._cr.execute(query, args)
self.invalidate_cache()
ids = [m['id'] for m in self._cr.dictfetchall()]
else:
# not really efficient method: it does one db request for the
# search, and one for each message in the result set to remove the
# current user from the relation.
msg_domain = [('needaction_partner_ids', 'in', partner_id)]
if channel_ids:
msg_domain += [('channel_ids', 'in', channel_ids)]
unread_messages = self.search(expression.AND([msg_domain, domain]))
notifications = self.env['mail.notification'].sudo().search([
('mail_message_id', 'in', unread_messages.ids),
('res_partner_id', '=', self.env.user.partner_id.id),
('is_read', '=', False)])
if delete_mode:
notifications.unlink()
else:
notifications.write({'is_read': True})
ids = unread_messages.mapped('id')
notification = {'type': 'mark_as_read', 'message_ids': ids, 'channel_ids': channel_ids}
self.env['bus.bus'].sendone((self._cr.dbname, 'res.partner', self.env.user.partner_id.id), notification)
return ids
@api.multi
def mark_as_unread(self, channel_ids=None):
""" Add needactions to messages for the current partner. """
partner_id = self.env.user.partner_id.id
for message in self:
message.write({'needaction_partner_ids': [(4, partner_id)]})
ids = [m.id for m in self]
notification = {'type': 'mark_as_unread', 'message_ids': ids, 'channel_ids': channel_ids}
self.env['bus.bus'].sendone((self._cr.dbname, 'res.partner', self.env.user.partner_id.id), notification)
@api.multi
def set_message_done(self):
""" Remove the needaction from messages for the current partner. """
partner_id = self.env.user.partner_id
delete_mode = not self.env.user.share # delete employee notifs, keep customer ones
notifications = self.env['mail.notification'].sudo().search([
('mail_message_id', 'in', self.ids),
('res_partner_id', '=', partner_id.id),
('is_read', '=', False)])
if not notifications:
return
# notifies changes in messages through the bus. To minimize the number of
# notifications, we need to group the messages depending on their channel_ids
groups = []
messages = notifications.mapped('mail_message_id')
current_channel_ids = messages[0].channel_ids
current_group = []
for record in messages:
if record.channel_ids == current_channel_ids:
current_group.append(record.id)
else:
groups.append((current_group, current_channel_ids))
current_group = [record.id]
current_channel_ids = record.channel_ids
groups.append((current_group, current_channel_ids))
current_group = [record.id]
current_channel_ids = record.channel_ids
if delete_mode:
notifications.unlink()
else:
notifications.write({'is_read': True})
for (msg_ids, channel_ids) in groups:
notification = {'type': 'mark_as_read', 'message_ids': msg_ids, 'channel_ids': [c.id for c in channel_ids]}
self.env['bus.bus'].sendone((self._cr.dbname, 'res.partner', partner_id.id), notification)
@api.model
def unstar_all(self):
""" Unstar messages for the current partner. """
partner_id = self.env.user.partner_id.id
starred_messages = self.search([('starred_partner_ids', 'in', partner_id)])
starred_messages.write({'starred_partner_ids': [(3, partner_id)]})
ids = [m.id for m in starred_messages]
notification = {'type': 'toggle_star', 'message_ids': ids, 'starred': False}
self.env['bus.bus'].sendone((self._cr.dbname, 'res.partner', self.env.user.partner_id.id), notification)
@api.multi
def toggle_message_starred(self):
""" Toggle messages as (un)starred. Technically, the notifications related
to uid are set to (un)starred.
"""
# a user should always be able to star a message he can read
self.check_access_rule('read')
starred = not self.starred
if starred:
self.sudo().write({'starred_partner_ids': [(4, self.env.user.partner_id.id)]})
else:
self.sudo().write({'starred_partner_ids': [(3, self.env.user.partner_id.id)]})
notification = {'type': 'toggle_star', 'message_ids': [self.id], 'starred': starred}
self.env['bus.bus'].sendone((self._cr.dbname, 'res.partner', self.env.user.partner_id.id), notification)
#------------------------------------------------------
# Message loading for web interface
#------------------------------------------------------
@api.model
def _message_read_dict_postprocess(self, messages, message_tree):
""" Post-processing on values given by message_read. This method will
handle partners in batch to avoid doing numerous queries.
:param list messages: list of message, as get_dict result
:param dict message_tree: {[msg.id]: msg browse record as super user}
"""
# 1. Aggregate partners (author_id and partner_ids), attachments and tracking values
partners = self.env['res.partner'].sudo()
attachments = self.env['ir.attachment']
message_ids = message_tree.keys()
for key, message in message_tree.iteritems():
if message.author_id:
partners |= message.author_id
if message.subtype_id and message.partner_ids: # take notified people of message with a subtype
partners |= message.partner_ids
elif not message.subtype_id and message.partner_ids: # take specified people of message without a subtype (log)
partners |= message.partner_ids
if message.needaction_partner_ids: # notified
partners |= message.needaction_partner_ids
if message.attachment_ids:
attachments |= message.attachment_ids
# Read partners as SUPERUSER -> message being browsed as SUPERUSER it is already the case
partners_names = partners.name_get()
partner_tree = dict((partner[0], partner) for partner in partners_names)
# 2. Attachments as SUPERUSER, because could receive msg and attachments for doc uid cannot see
attachments_data = attachments.sudo().read(['id', 'datas_fname', 'name', 'mimetype'])
attachments_tree = dict((attachment['id'], {
'id': attachment['id'],
'filename': attachment['datas_fname'],
'name': attachment['name'],
'mimetype': attachment['mimetype'],
}) for attachment in attachments_data)
# 3. Tracking values
tracking_values = self.env['mail.tracking.value'].sudo().search([('mail_message_id', 'in', message_ids)])
message_to_tracking = dict()
tracking_tree = dict.fromkeys(tracking_values.ids, False)
for tracking in tracking_values:
message_to_tracking.setdefault(tracking.mail_message_id.id, list()).append(tracking.id)
tracking_tree[tracking.id] = {
'id': tracking.id,
'changed_field': tracking.field_desc,
'old_value': tracking.get_old_display_value()[0],
'new_value': tracking.get_new_display_value()[0],
'field_type': tracking.field_type,
}
# 4. Update message dictionaries
for message_dict in messages:
message_id = message_dict.get('id')
message = message_tree[message_id]
if message.author_id:
author = partner_tree[message.author_id.id]
else:
author = (0, message.email_from)
partner_ids = []
if message.subtype_id:
partner_ids = [partner_tree[partner.id] for partner in message.partner_ids
if partner.id in partner_tree]
else:
partner_ids = [partner_tree[partner.id] for partner in message.partner_ids
if partner.id in partner_tree]
customer_email_data = []
for notification in message.notification_ids.filtered(lambda notif: notif.res_partner_id.partner_share and notif.res_partner_id.active):
customer_email_data.append((partner_tree[notification.res_partner_id.id][0], partner_tree[notification.res_partner_id.id][1], notification.email_status))
attachment_ids = []
for attachment in message.attachment_ids:
if attachment.id in attachments_tree:
attachment_ids.append(attachments_tree[attachment.id])
tracking_value_ids = []
for tracking_value_id in message_to_tracking.get(message_id, list()):
if tracking_value_id in tracking_tree:
tracking_value_ids.append(tracking_tree[tracking_value_id])
message_dict.update({
'author_id': author,
'partner_ids': partner_ids,
'customer_email_status': (all(d[2] == 'sent' for d in customer_email_data) and 'sent') or
(any(d[2] == 'exception' for d in customer_email_data) and 'exception') or
(any(d[2] == 'bounce' for d in customer_email_data) and 'bounce') or 'ready',
'customer_email_data': customer_email_data,
'attachment_ids': attachment_ids,
'tracking_value_ids': tracking_value_ids,
})
return True
@api.model
def message_fetch(self, domain, limit=20):
return self.search(domain, limit=limit).message_format()
@api.multi
def message_format(self):
""" Get the message values in the format for web client. Since message values can be broadcasted,
computed fields MUST NOT BE READ and broadcasted.
:returns list(dict).
Example :
{
'body': HTML content of the message
'model': u'res.partner',
'record_name': u'Agrolait',
'attachment_ids': [
{
'file_type_icon': u'webimage',
'id': 45,
'name': u'sample.png',
'filename': u'sample.png'
}
],
'needaction_partner_ids': [], # list of partner ids
'res_id': 7,
'tracking_value_ids': [
{
'old_value': "",
'changed_field': "Customer",
'id': 2965,
'new_value': "Axelor"
}
],
'author_id': (3, u'Administrator'),
'email_from': 'sacha@pokemon.com' # email address or False
'subtype_id': (1, u'Discussions'),
'channel_ids': [], # list of channel ids
'date': '2015-06-30 08:22:33',
'partner_ids': [[7, "Sacha Du Bourg-Palette"]], # list of partner name_get
'message_type': u'comment',
'id': 59,
'subject': False
'is_note': True # only if the subtype is internal
}
"""
message_values = self.read([
'id', 'body', 'date', 'author_id', 'email_from', # base message fields
'message_type', 'subtype_id', 'subject', # message specific
'model', 'res_id', 'record_name', # document related
'channel_ids', 'partner_ids', # recipients
'needaction_partner_ids', # list of partner ids for whom the message is a needaction
'starred_partner_ids', # list of partner ids for whom the message is starred
])
message_tree = dict((m.id, m) for m in self.sudo())
self._message_read_dict_postprocess(message_values, message_tree)
# add subtype data (is_note flag, subtype_description). Do it as sudo
# because portal / public may have to look for internal subtypes
subtypes = self.env['mail.message.subtype'].sudo().search(
[('id', 'in', [msg['subtype_id'][0] for msg in message_values if msg['subtype_id']])]).read(['internal', 'description'])
subtypes_dict = dict((subtype['id'], subtype) for subtype in subtypes)
for message in message_values:
message['is_note'] = message['subtype_id'] and subtypes_dict[message['subtype_id'][0]]['internal']
message['subtype_description'] = message['subtype_id'] and subtypes_dict[message['subtype_id'][0]]['description']
return message_values
#------------------------------------------------------
# mail_message internals
#------------------------------------------------------
@api.model_cr
def init(self):
self._cr.execute("""SELECT indexname FROM pg_indexes WHERE indexname = 'mail_message_model_res_id_idx'""")
if not self._cr.fetchone():
self._cr.execute("""CREATE INDEX mail_message_model_res_id_idx ON mail_message (model, res_id)""")
@api.model
def _find_allowed_model_wise(self, doc_model, doc_dict):
doc_ids = doc_dict.keys()
allowed_doc_ids = self.env[doc_model].with_context(active_test=False).search([('id', 'in', doc_ids)]).ids
return set([message_id for allowed_doc_id in allowed_doc_ids for message_id in doc_dict[allowed_doc_id]])
@api.model
def _find_allowed_doc_ids(self, model_ids):
IrModelAccess = self.env['ir.model.access']
allowed_ids = set()
for doc_model, doc_dict in model_ids.iteritems():
if not IrModelAccess.check(doc_model, 'read', False):
continue
allowed_ids |= self._find_allowed_model_wise(doc_model, doc_dict)
return allowed_ids
@api.model
def _search(self, args, offset=0, limit=None, order=None, count=False, access_rights_uid=None):
""" Override that adds specific access rights of mail.message, to remove
ids uid could not see according to our custom rules. Please refer to
check_access_rule for more details about those rules.
Non employees users see only message with subtype (aka do not see
internal logs).
After having received ids of a classic search, keep only:
- if author_id == pid, uid is the author, OR
- uid belongs to a notified channel, OR
- uid is in the specified recipients, OR
- uid has a notification on the message, OR
- uid have read access to the related document is model, res_id
- otherwise: remove the id
"""
# Rules do not apply to administrator
if self._uid == SUPERUSER_ID:
return super(Message, self)._search(
args, offset=offset, limit=limit, order=order,
count=count, access_rights_uid=access_rights_uid)
# Non-employee see only messages with a subtype (aka, no internal logs)
if not self.env['res.users'].has_group('base.group_user'):
args = ['&', '&', ('subtype_id', '!=', False), ('subtype_id.internal', '=', False)] + list(args)
# Perform a super with count as False, to have the ids, not a counter
ids = super(Message, self)._search(
args, offset=offset, limit=limit, order=order,
count=False, access_rights_uid=access_rights_uid)
if not ids and count:
return 0
elif not ids:
return ids
pid = self.env.user.partner_id.id
author_ids, partner_ids, channel_ids, allowed_ids = set([]), set([]), set([]), set([])
model_ids = {}
# check read access rights before checking the actual rules on the given ids
super(Message, self.sudo(access_rights_uid or self._uid)).check_access_rights('read')
self._cr.execute("""
SELECT DISTINCT m.id, m.model, m.res_id, m.author_id,
COALESCE(partner_rel.res_partner_id, needaction_rel.res_partner_id),
channel_partner.channel_id as channel_id
FROM "%s" m
LEFT JOIN "mail_message_res_partner_rel" partner_rel
ON partner_rel.mail_message_id = m.id AND partner_rel.res_partner_id = %%(pid)s
LEFT JOIN "mail_message_res_partner_needaction_rel" needaction_rel
ON needaction_rel.mail_message_id = m.id AND needaction_rel.res_partner_id = %%(pid)s
LEFT JOIN "mail_message_mail_channel_rel" channel_rel
ON channel_rel.mail_message_id = m.id
LEFT JOIN "mail_channel" channel
ON channel.id = channel_rel.mail_channel_id
LEFT JOIN "mail_channel_partner" channel_partner
ON channel_partner.channel_id = channel.id AND channel_partner.partner_id = %%(pid)s
WHERE m.id = ANY (%%(ids)s)""" % self._table, dict(pid=pid, ids=ids))
for id, rmod, rid, author_id, partner_id, channel_id in self._cr.fetchall():
if author_id == pid:
author_ids.add(id)
elif partner_id == pid:
partner_ids.add(id)
elif channel_id:
channel_ids.add(id)
elif rmod and rid:
model_ids.setdefault(rmod, {}).setdefault(rid, set()).add(id)
allowed_ids = self._find_allowed_doc_ids(model_ids)
final_ids = author_ids | partner_ids | channel_ids | allowed_ids
if count:
return len(final_ids)
else:
# re-construct a list based on ids, because set did not keep the original order
id_list = [id for id in ids if id in final_ids]
return id_list
@api.multi
def check_access_rule(self, operation):
""" Access rules of mail.message:
- read: if
- author_id == pid, uid is the author OR
- uid is in the recipients (partner_ids) OR
- uid has been notified (needaction) OR
- uid is member of a listern channel (channel_ids.partner_ids) OR
- uid have read access to the related document if model, res_id
- otherwise: raise
- create: if
- no model, no res_id (private message) OR
- pid in message_follower_ids if model, res_id OR
- uid can read the parent OR
- uid have write or create access on the related document if model, res_id, OR
- otherwise: raise
- write: if
- author_id == pid, uid is the author, OR
- uid is in the recipients (partner_ids) OR
- uid has write or create access on the related document if model, res_id
- otherwise: raise
- unlink: if
- uid has write or create access on the related document if model, res_id
- otherwise: raise
Specific case: non employee users see only messages with subtype (aka do
not see internal logs).
"""
def _generate_model_record_ids(msg_val, msg_ids):
""" :param model_record_ids: {'model': {'res_id': (msg_id, msg_id)}, ... }
:param message_values: {'msg_id': {'model': .., 'res_id': .., 'author_id': ..}}
"""
model_record_ids = {}
for id in msg_ids:
vals = msg_val.get(id, {})
if vals.get('model') and vals.get('res_id'):
model_record_ids.setdefault(vals['model'], set()).add(vals['res_id'])
return model_record_ids
if self._uid == SUPERUSER_ID:
return
# Non employees see only messages with a subtype (aka, not internal logs)
if not self.env['res.users'].has_group('base.group_user'):
self._cr.execute('''SELECT DISTINCT message.id, message.subtype_id, subtype.internal
FROM "%s" AS message
LEFT JOIN "mail_message_subtype" as subtype
ON message.subtype_id = subtype.id
WHERE message.message_type = %%s AND (message.subtype_id IS NULL OR subtype.internal IS TRUE) AND message.id = ANY (%%s)''' % (self._table), ('comment', self.ids,))
if self._cr.fetchall():
raise AccessError(
_('The requested operation cannot be completed due to security restrictions. Please contact your system administrator.\n\n(Document type: %s, Operation: %s)') %
(self._description, operation))
# Read mail_message.ids to have their values
message_values = dict((res_id, {}) for res_id in self.ids)
if operation in ['read', 'write']:
self._cr.execute("""
SELECT DISTINCT m.id, m.model, m.res_id, m.author_id, m.parent_id,
COALESCE(partner_rel.res_partner_id, needaction_rel.res_partner_id),
channel_partner.channel_id as channel_id
FROM "%s" m
LEFT JOIN "mail_message_res_partner_rel" partner_rel
ON partner_rel.mail_message_id = m.id AND partner_rel.res_partner_id = %%(pid)s
LEFT JOIN "mail_message_res_partner_needaction_rel" needaction_rel
ON needaction_rel.mail_message_id = m.id AND needaction_rel.res_partner_id = %%(pid)s
LEFT JOIN "mail_message_mail_channel_rel" channel_rel
ON channel_rel.mail_message_id = m.id
LEFT JOIN "mail_channel" channel
ON channel.id = channel_rel.mail_channel_id
LEFT JOIN "mail_channel_partner" channel_partner
ON channel_partner.channel_id = channel.id AND channel_partner.partner_id = %%(pid)s
WHERE m.id = ANY (%%(ids)s)""" % self._table, dict(pid=self.env.user.partner_id.id, ids=self.ids))
for mid, rmod, rid, author_id, parent_id, partner_id, channel_id in self._cr.fetchall():
message_values[mid] = {
'model': rmod,
'res_id': rid,
'author_id': author_id,
'parent_id': parent_id,
'notified': any((message_values[mid].get('notified'), partner_id, channel_id))
}
else:
self._cr.execute("""SELECT DISTINCT id, model, res_id, author_id, parent_id FROM "%s" WHERE id = ANY (%%s)""" % self._table, (self.ids,))
for mid, rmod, rid, author_id, parent_id in self._cr.fetchall():
message_values[mid] = {'model': rmod, 'res_id': rid, 'author_id': author_id, 'parent_id': parent_id}
# Author condition (READ, WRITE, CREATE (private))
author_ids = []
if operation == 'read' or operation == 'write':
author_ids = [mid for mid, message in message_values.iteritems()
if message.get('author_id') and message.get('author_id') == self.env.user.partner_id.id]
elif operation == 'create':
author_ids = [mid for mid, message in message_values.iteritems()
if not message.get('model') and not message.get('res_id')]
# Parent condition, for create (check for received notifications for the created message parent)
notified_ids = []
if operation == 'create':
# TDE: probably clean me
parent_ids = [message.get('parent_id') for mid, message in message_values.iteritems()
if message.get('parent_id')]
self._cr.execute("""SELECT DISTINCT m.id, partner_rel.res_partner_id, channel_partner.partner_id FROM "%s" m
LEFT JOIN "mail_message_res_partner_rel" partner_rel
ON partner_rel.mail_message_id = m.id AND partner_rel.res_partner_id = (%%s)
LEFT JOIN "mail_message_mail_channel_rel" channel_rel
ON channel_rel.mail_message_id = m.id
LEFT JOIN "mail_channel" channel
ON channel.id = channel_rel.mail_channel_id
LEFT JOIN "mail_channel_partner" channel_partner
ON channel_partner.channel_id = channel.id AND channel_partner.partner_id = (%%s)
WHERE m.id = ANY (%%s)""" % self._table, (self.env.user.partner_id.id, self.env.user.partner_id.id, parent_ids,))
not_parent_ids = [mid[0] for mid in self._cr.fetchall() if any([mid[1], mid[2]])]
notified_ids += [mid for mid, message in message_values.iteritems()
if message.get('parent_id') in not_parent_ids]
# Recipients condition, for read and write (partner_ids) and create (message_follower_ids)
other_ids = set(self.ids).difference(set(author_ids), set(notified_ids))
model_record_ids = _generate_model_record_ids(message_values, other_ids)
if operation in ['read', 'write']:
notified_ids = [mid for mid, message in message_values.iteritems() if message.get('notified')]
elif operation == 'create':
for doc_model, doc_ids in model_record_ids.items():
followers = self.env['mail.followers'].sudo().search([
('res_model', '=', doc_model),
('res_id', 'in', list(doc_ids)),
('partner_id', '=', self.env.user.partner_id.id),
])
fol_mids = [follower.res_id for follower in followers]
notified_ids += [mid for mid, message in message_values.iteritems()
if message.get('model') == doc_model and message.get('res_id') in fol_mids]
# CRUD: Access rights related to the document
other_ids = other_ids.difference(set(notified_ids))
model_record_ids = _generate_model_record_ids(message_values, other_ids)
document_related_ids = []
for model, doc_ids in model_record_ids.items():
DocumentModel = self.env[model]
mids = DocumentModel.browse(doc_ids).exists()
if hasattr(DocumentModel, 'check_mail_message_access'):
DocumentModel.check_mail_message_access(mids.ids, operation) # ?? mids ?
else:
self.env['mail.thread'].check_mail_message_access(mids.ids, operation, model_name=model)
document_related_ids += [mid for mid, message in message_values.iteritems()
if message.get('model') == model and message.get('res_id') in mids.ids]
# Calculate remaining ids: if not void, raise an error
other_ids = other_ids.difference(set(document_related_ids))
if not other_ids:
return
raise AccessError(
_('The requested operation cannot be completed due to security restrictions. Please contact your system administrator.\n\n(Document type: %s, Operation: %s)') %
(self._description, operation))
@api.model
def _get_record_name(self, values):
""" Return the related document name, using name_get. It is done using
SUPERUSER_ID, to be sure to have the record name correctly stored. """
model = values.get('model', self.env.context.get('default_model'))
res_id = values.get('res_id', self.env.context.get('default_res_id'))
if not model or not res_id or model not in self.env:
return False
return self.env[model].sudo().browse(res_id).name_get()[0][1]
@api.model
def _get_reply_to(self, values):
""" Return a specific reply_to: alias of the document through
message_get_reply_to or take the email_from """
model, res_id, email_from = values.get('model', self._context.get('default_model')), values.get('res_id', self._context.get('default_res_id')), values.get('email_from') # ctx values / defualt_get res ?
if model:
# return self.env[model].browse(res_id).message_get_reply_to([res_id], default=email_from)[res_id]
return self.env[model].message_get_reply_to([res_id], default=email_from)[res_id]
else:
# return self.env['mail.thread'].message_get_reply_to(default=email_from)[None]
return self.env['mail.thread'].message_get_reply_to([None], default=email_from)[None]
@api.model
def _get_message_id(self, values):
if values.get('no_auto_thread', False) is True:
message_id = tools.generate_tracking_message_id('reply_to')
elif values.get('res_id') and values.get('model'):
message_id = tools.generate_tracking_message_id('%(res_id)s-%(model)s' % values)
else:
message_id = tools.generate_tracking_message_id('private')
return message_id
@api.multi
def _invalidate_documents(self):
""" Invalidate the cache of the documents followed by ``self``. """
for record in self:
if record.model and record.res_id:
self.env[record.model].invalidate_cache(ids=[record.res_id])
@api.model
def create(self, values):
# coming from mail.js that does not have pid in its values
if self.env.context.get('default_starred'):
self = self.with_context({'default_starred_partner_ids': [(4, self.env.user.partner_id.id)]})
if 'email_from' not in values: # needed to compute reply_to
values['email_from'] = self._get_default_from()
if not values.get('message_id'):
values['message_id'] = self._get_message_id(values)
if 'reply_to' not in values:
values['reply_to'] = self._get_reply_to(values)
if 'record_name' not in values and 'default_record_name' not in self.env.context:
values['record_name'] = self._get_record_name(values)
# delegate creation of tracking after the create as sudo to avoid access rights issues
tracking_values_cmd = values.pop('tracking_value_ids', False)
message = super(Message, self).create(values)
if tracking_values_cmd:
message.sudo().write({'tracking_value_ids': tracking_values_cmd})
message._invalidate_documents()
if not self.env.context.get('message_create_from_mail_mail'):
message._notify(force_send=self.env.context.get('mail_notify_force_send', True),
user_signature=self.env.context.get('mail_notify_user_signature', True))
return message
@api.multi
def read(self, fields=None, load='_classic_read'):
""" Override to explicitely call check_access_rule, that is not called
by the ORM. It instead directly fetches ir.rules and apply them. """
self.check_access_rule('read')
return super(Message, self).read(fields=fields, load=load)
@api.multi
def write(self, vals):
if 'model' in vals or 'res_id' in vals:
self._invalidate_documents()
res = super(Message, self).write(vals)
self._invalidate_documents()
return res
@api.multi
def unlink(self):
# cascade-delete attachments that are directly attached to the message (should only happen
# for mail.messages that act as parent for a standalone mail.mail record).
self.check_access_rule('unlink')
self.mapped('attachment_ids').filtered(
lambda attach: attach.res_model == self._name and (attach.res_id in self.ids or attach.res_id == 0)
).unlink()
self._invalidate_documents()
return super(Message, self).unlink()
#------------------------------------------------------
# Messaging API
#------------------------------------------------------
@api.multi
def _notify(self, force_send=False, send_after_commit=True, user_signature=True):
""" Add the related record followers to the destination partner_ids if is not a private message.
Call mail_notification.notify to manage the email sending
"""
group_user = self.env.ref('base.group_user')
# have a sudoed copy to manipulate partners (public can go here with
# website modules like forum / blog / ...
self_sudo = self.sudo()
# TDE CHECK: add partners / channels as arguments to be able to notify a message with / without computation ??
self.ensure_one() # tde: not sure, just for testinh, will see
partners = self.env['res.partner'] | self.partner_ids
channels = self.env['mail.channel'] | self.channel_ids
# all followers of the mail.message document have to be added as partners and notified
# and filter to employees only if the subtype is internal
if self_sudo.subtype_id and self.model and self.res_id:
followers = self.env['mail.followers'].sudo().search([
('res_model', '=', self.model),
('res_id', '=', self.res_id)
]).filtered(lambda fol: self.subtype_id in fol.subtype_ids)
if self_sudo.subtype_id.internal:
followers = followers.filtered(lambda fol: fol.channel_id or (fol.partner_id.user_ids and group_user in fol.partner_id.user_ids[0].mapped('groups_id')))
channels = self_sudo.channel_ids | followers.mapped('channel_id')
partners = self_sudo.partner_ids | followers.mapped('partner_id')
else:
channels = self_sudo.channel_ids
partners = self_sudo.partner_ids
# remove author from notified partners
if not self._context.get('mail_notify_author', False) and self_sudo.author_id:
partners = partners - self_sudo.author_id
# update message, with maybe custom values
message_values = {
'channel_ids': [(6, 0, channels.ids)],
'needaction_partner_ids': [(6, 0, partners.ids)]
}
if self.model and self.res_id and hasattr(self.env[self.model], 'message_get_message_notify_values'):
message_values.update(self.env[self.model].browse(self.res_id).message_get_message_notify_values(self, message_values))
self.write(message_values)
# notify partners and channels
partners._notify(self, force_send=force_send, send_after_commit=send_after_commit, user_signature=user_signature)
channels._notify(self)
# Discard cache, because child / parent allow reading and therefore
# change access rights.
if self.parent_id:
self.parent_id.invalidate_cache()
return True