131 lines
5.6 KiB
Python
131 lines
5.6 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2009-today OpenERP SA (<http://www.openerp.com>)
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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#
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##############################################################################
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from osv import osv
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from osv import fields
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class mail_followers(osv.Model):
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""" mail_followers holds the data related to the follow mechanism inside
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OpenERP. Partners can choose to follow documents (records) of any kind
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that inherits from mail.thread. Following documents allow to receive
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notifications for new messages.
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A subscription is characterized by:
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:param: res_model: model of the followed objects
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:param: res_id: ID of resource (may be 0 for every objects)
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"""
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_name = 'mail.followers'
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_rec_name = 'partner_id'
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_log_access = False
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_description = 'Document Followers'
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_columns = {
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'res_model': fields.char('Related Document Model', size=128,
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required=True, select=1,
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help='Model of the followed resource'),
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'res_id': fields.integer('Related Document ID', select=1,
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help='Id of the followed resource'),
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'partner_id': fields.many2one('res.partner', string='Related Partner',
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ondelete='cascade', required=True, select=1),
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}
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class mail_notification(osv.Model):
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""" Class holding notifications pushed to partners. Followers and partners
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added in 'contacts to notify' receive notifications. """
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_name = 'mail.notification'
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_rec_name = 'partner_id'
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_log_access = False
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_description = 'Notifications'
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_columns = {
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'partner_id': fields.many2one('res.partner', string='Contact',
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ondelete='cascade', required=True, select=1),
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'read': fields.boolean('Read'),
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}
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_defaults = {
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'read': False,
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}
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def init(self, cr):
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""" Set a postgresql NOT NULL constraint with default value false for
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the read column. The reason is that when writing in this table using
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partner_ids of mail.message model, it bypasses the ORM default
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values, leading to 'None' values for read field. This broke the
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needaction mechanism for mail.message. """
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cr.execute("ALTER TABLE mail_notification ALTER read SET NOT NULL")
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cr.execute("ALTER TABLE mail_notification ALTER read SET DEFAULT false")
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def create(self, cr, uid, vals, context=None):
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""" Override of create to check that we can not create a notification
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for a message the user can not read. """
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if self.pool.get('mail.message').check_access_rights(cr, uid, 'read'):
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return super(self, mail_notification).create(cr, uid, vals, context=context)
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else:
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return False
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def notify(self, cr, uid, partner_ids, msg_id, context=None):
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""" Send by email the notification depending on the user preferences """
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context = context or {}
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mail_mail_obj = self.pool.get('mail.mail')
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msg_obj = self.pool.get('mail.message')
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msg = msg_obj.browse(cr, uid, msg_id, context=context)
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towrite = self.notify_get_notif_email_dict(cr, uid, msg, context=context)
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for partner in self.pool.get('res.partner').browse(cr, uid, partner_ids, context=context):
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# Do not send an email to the writer
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if partner.user_id.id == uid:
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continue
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# Partner does not want to receive any emails
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if partner.notification_email_pref=='none' or not partner.email:
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continue
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# Partners want to receive only emails and comments
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if partner.notification_email_pref=='comment' and msg.type not in ('email','comment'):
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continue
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towrite['state'] = 'outgoing'
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if partner.email not in towrite['email_to']:
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towrite['email_to'].append(partner.email)
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if towrite.get('state') and not context.get('mail_noemail'):
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towrite['message_id'] = msg.id
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towrite['email_to'] = ', '.join(towrite['email_to'])
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email_notif_id = mail_mail_obj.create(cr, uid, towrite, context=context)
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mail_mail_obj.send(cr, uid, [email_notif_id], context=context)
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return True
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def notify_get_notif_email_dict(self, cr, uid, msg, context=None):
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""" Return the content of the email send for notification.
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:param message: browse record on source mail.message
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"""
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subject = msg.subject or '%s posted a comment on %s' % (msg.author_id.name, msg.record_name)
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body = msg.body or ''
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author_signature = msg.author_id.user_ids[0].signature
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if author_signature:
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body += '<div>%s</div>' % (author_signature)
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return {
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'email_to': [],
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'subject': subject,
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'body': body,
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}
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