1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2010-today OpenERP SA (<http://www.openerp.com>)
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>
20 ##############################################################################
24 from urllib import urlencode
25 from urlparse import urljoin
27 from openerp import tools
28 from openerp import SUPERUSER_ID
29 from openerp.osv import fields, osv
30 from openerp.osv.orm import except_orm
31 from openerp.tools.translate import _
33 _logger = logging.getLogger(__name__)
36 class mail_mail(osv.Model):
37 """ Model holding RFC2822 email messages to send. This model also provides
38 facilities to queue and send new email messages. """
40 _description = 'Outgoing Mails'
41 _inherits = {'mail.message': 'mail_message_id'}
45 'mail_message_id': fields.many2one('mail.message', 'Message', required=True, ondelete='cascade'),
46 'mail_server_id': fields.many2one('ir.mail_server', 'Outgoing mail server', readonly=1),
47 'state': fields.selection([
48 ('outgoing', 'Outgoing'),
50 ('received', 'Received'),
51 ('exception', 'Delivery Failed'),
52 ('cancel', 'Cancelled'),
53 ], 'Status', readonly=True),
54 'auto_delete': fields.boolean('Auto Delete',
55 help="Permanently delete this email after sending it, to save space"),
56 'references': fields.text('References', help='Message references, such as identifiers of previous messages', readonly=1),
57 'email_from': fields.char('From', help='Message sender, taken from user preferences.'),
58 'email_to': fields.text('To', help='Message recipients (emails)'),
59 'recipient_ids': fields.many2many('res.partner', string='To (Partners)'),
60 'email_cc': fields.char('Cc', help='Carbon copy message recipients'),
61 'body_html': fields.text('Rich-text Contents', help="Rich-text/HTML message"),
63 # If not set in create values, auto-detected based on create values (res_id, model, email_from)
64 'reply_to': fields.char('Reply-To', help='Preferred response address for the message'),
66 # Auto-detected based on create() - if 'mail_message_id' was passed then this mail is a notification
67 # and during unlink() we will not cascade delete the parent and its attachments
68 'notification': fields.boolean('Is Notification')
71 def _get_default_from(self, cr, uid, context=None):
72 this = self.pool.get('res.users').browse(cr, SUPERUSER_ID, uid, context=context)
74 return '%s <%s@%s>' % (this.name, this.alias_name, this.alias_domain)
76 return '%s <%s>' % (this.name, this.email)
77 raise osv.except_osv(_('Invalid Action!'), _("Unable to send email, please configure the sender's email address or alias."))
81 'email_from': lambda self, cr, uid, ctx=None: self._get_default_from(cr, uid, ctx),
84 def default_get(self, cr, uid, fields, context=None):
85 # protection for `default_type` values leaking from menu action context (e.g. for invoices)
86 # To remove when automatic context propagation is removed in web client
87 if context and context.get('default_type') and context.get('default_type') not in self._all_columns['type'].column.selection:
88 context = dict(context, default_type=None)
89 return super(mail_mail, self).default_get(cr, uid, fields, context=context)
91 def create(self, cr, uid, values, context=None):
92 if 'notification' not in values and values.get('mail_message_id'):
93 values['notification'] = True
94 if not values.get('reply_to') and values.get('res_id') and values.get('model') and hasattr(self.pool.get(values.get('model')), 'message_get_reply_to'):
95 values['reply_to'] = self.pool.get(values.get('model')).message_get_reply_to(cr, uid, [values.get('res_id')], context=context)[0]
96 elif not values.get('reply_to'):
97 values['reply_to'] = values.get('email_from', False)
98 return super(mail_mail, self).create(cr, uid, values, context=context)
100 def unlink(self, cr, uid, ids, context=None):
101 # cascade-delete the parent message for all mails that are not created for a notification
102 ids_to_cascade = self.search(cr, uid, [('notification', '=', False), ('id', 'in', ids)])
103 parent_msg_ids = [m.mail_message_id.id for m in self.browse(cr, uid, ids_to_cascade, context=context)]
104 res = super(mail_mail, self).unlink(cr, uid, ids, context=context)
105 self.pool.get('mail.message').unlink(cr, uid, parent_msg_ids, context=context)
108 def mark_outgoing(self, cr, uid, ids, context=None):
109 return self.write(cr, uid, ids, {'state': 'outgoing'}, context=context)
111 def cancel(self, cr, uid, ids, context=None):
112 return self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
114 def process_email_queue(self, cr, uid, ids=None, context=None):
115 """Send immediately queued messages, committing after each
116 message is sent - this is not transactional and should
117 not be called during another transaction!
119 :param list ids: optional list of emails ids to send. If passed
120 no search is performed, and these ids are used
122 :param dict context: if a 'filters' key is present in context,
123 this value will be used as an additional
124 filter to further restrict the outgoing
125 messages to send (by default all 'outgoing'
131 filters = ['&', ('state', '=', 'outgoing'), ('type', '=', 'email')]
132 if 'filters' in context:
133 filters.extend(context['filters'])
134 ids = self.search(cr, uid, filters, context=context)
137 # Force auto-commit - this is meant to be called by
138 # the scheduler, and we can't allow rolling back the status
139 # of previously sent emails!
140 res = self.send(cr, uid, ids, auto_commit=True, context=context)
142 _logger.exception("Failed processing mail queue")
145 def _postprocess_sent_message(self, cr, uid, mail, context=None):
146 """Perform any post-processing necessary after sending ``mail``
147 successfully, including deleting it completely along with its
148 attachment if the ``auto_delete`` flag of the mail was set.
149 Overridden by subclasses for extra post-processing behaviors.
151 :param browse_record mail: the mail that was just sent
155 # done with SUPERUSER_ID to avoid giving large unlink access rights
156 self.unlink(cr, SUPERUSER_ID, [mail.id], context=context)
159 def send_get_mail_subject(self, cr, uid, mail, force=False, partner=None, context=None):
160 """ If subject is void and record_name defined: '<Author> posted on <Resource>'
162 :param boolean force: force the subject replacement
163 :param browse_record mail: mail.mail browse_record
164 :param browse_record partner: specific recipient partner
166 if force or (not mail.subject and mail.model and mail.res_id):
167 return 'Re: %s' % (mail.record_name)
170 def send_get_mail_body(self, cr, uid, mail, partner=None, context=None):
171 """ Return a specific ir_email body. The main purpose of this method
172 is to be inherited by Portal, to add a link for signing in, in
173 each notification email a partner receives.
175 :param browse_record mail: mail.mail browse_record
176 :param browse_record partner: specific recipient partner
178 body = mail.body_html
179 # partner is a user, link to a related document (incentive to install portal)
180 if partner and partner.user_ids and mail.model and mail.res_id \
181 and self.check_access_rights(cr, partner.user_ids[0].id, 'read', raise_exception=False):
182 related_user = partner.user_ids[0]
184 self.pool.get(mail.model).check_access_rule(cr, related_user.id, [mail.res_id], 'read', context=context)
185 base_url = self.pool.get('ir.config_parameter').get_param(cr, uid, 'web.base.url')
186 # the parameters to encode for the query and fragment part of url
187 query = {'db': cr.dbname}
189 'login': related_user.login,
193 url = urljoin(base_url, "?%s#%s" % (urlencode(query), urlencode(fragment)))
194 text = _("""<p>Access this document <a href="%s">directly in OpenERP</a></p>""") % url
195 body = tools.append_content_to_html(body, ("<div><p>%s</p></div>" % text), plaintext=False)
196 except except_orm, e:
200 def send_get_mail_reply_to(self, cr, uid, mail, partner=None, context=None):
201 """ Return a specific ir_email reply_to.
203 :param browse_record mail: mail.mail browse_record
204 :param browse_record partner: specific recipient partner
208 email_reply_to = False
210 # if model and res_id: try to use ``message_get_reply_to`` that returns the document alias
211 if mail.model and mail.res_id and hasattr(self.pool.get(mail.model), 'message_get_reply_to'):
212 email_reply_to = self.pool.get(mail.model).message_get_reply_to(cr, uid, [mail.res_id], context=context)[0]
213 # no alias reply_to -> reply_to will be the email_from, only the email part
214 if not email_reply_to and mail.email_from:
215 emails = tools.email_split(mail.email_from)
217 email_reply_to = emails[0]
219 # format 'Document name <email_address>'
220 if email_reply_to and mail.model and mail.res_id:
221 document_name = self.pool.get(mail.model).name_get(cr, SUPERUSER_ID, [mail.res_id], context=context)[0]
223 email_reply_to = _('Followers of %s <%s>') % (document_name[1], email_reply_to)
225 return email_reply_to
227 def send_get_email_dict(self, cr, uid, mail, partner=None, context=None):
228 """ Return a dictionary for specific email values, depending on a
229 partner, or generic to the whole recipients given by mail.email_to.
231 :param browse_record mail: mail.mail browse_record
232 :param browse_record partner: specific recipient partner
234 body = self.send_get_mail_body(cr, uid, mail, partner=partner, context=context)
235 subject = self.send_get_mail_subject(cr, uid, mail, partner=partner, context=context)
236 body_alternative = tools.html2plaintext(body)
237 email_to = [partner.email] if partner else tools.email_split(mail.email_to)
240 'body_alternative': body_alternative,
242 'email_to': email_to,
245 def send(self, cr, uid, ids, auto_commit=False, context=None):
246 """ Sends the selected emails immediately, ignoring their current
247 state (mails that have already been sent should not be passed
248 unless they should actually be re-sent).
249 Emails successfully delivered are marked as 'sent', and those
250 that fail to be deliver are marked as 'exception', and the
251 corresponding error mail is output in the server logs.
253 :param bool auto_commit: whether to force a commit of the mail status
254 after sending each mail (meant only for scheduler processing);
255 should never be True during normal transactions (default: False)
258 ir_mail_server = self.pool.get('ir.mail_server')
259 for mail in self.browse(cr, SUPERUSER_ID, ids, context=context):
263 for attach in mail.attachment_ids:
264 attachments.append((attach.datas_fname, base64.b64decode(attach.datas)))
265 # specific behavior to customize the send email for notified partners
268 email_list.append(self.send_get_email_dict(cr, uid, mail, context=context))
269 for partner in mail.recipient_ids:
270 email_list.append(self.send_get_email_dict(cr, uid, mail, partner=partner, context=context))
272 # build an RFC2822 email.message.Message object and send it without queuing
273 for email in email_list:
274 msg = ir_mail_server.build_email(
275 email_from = mail.email_from,
276 email_to = email.get('email_to'),
277 subject = email.get('subject'),
278 body = email.get('body'),
279 body_alternative = email.get('body_alternative'),
280 email_cc = tools.email_split(mail.email_cc),
281 reply_to = mail.reply_to,
282 attachments = attachments,
283 message_id = mail.message_id,
284 references = mail.references,
285 object_id = mail.res_id and ('%s-%s' % (mail.res_id, mail.model)),
287 subtype_alternative = 'plain')
288 res = ir_mail_server.send_email(cr, uid, msg,
289 mail_server_id=mail.mail_server_id.id, context=context)
291 mail.write({'state': 'sent', 'message_id': res})
294 mail.write({'state': 'exception'})
297 # /!\ can't use mail.state here, as mail.refresh() will cause an error
298 # see revid:odo@openerp.com-20120622152536-42b2s28lvdv3odyr in 6.1
300 self._postprocess_sent_message(cr, uid, mail, context=context)
302 _logger.exception('failed sending mail.mail %s', mail.id)
303 mail.write({'state': 'exception'})
305 if auto_commit == True: