# # Send a publication email whenever an elt is saved # # Important: # the bcc, which is actually used for sending, is setup in the Mail class # class MailNotify < ActionMailer::Base def publish(elt) logger.info "Create a mail for publication" subject elt.subject ml = mailing_list(elt.parent) recipients (ml.subject.blank? ? '' : ml.subject ) \ + " <#{ml.id}@#{ActionMailer::Base.server_settings[:domain]}>" from ((elt.person and elt.person.name) ? elt.person.name : ANONYMOUS_POSTER) \ + " <" \ + ((elt.person and elt.person.email) \ ? elt.person.email : "#{ANONYMOUS_POSTER}@#{ActionMailer::Base.server_settings[:domain]}") \ + ">" # Try to render the element as html body :elt => elt # This is the essential of a mailing list, you reply to the mailing list, # where every body sends their mail. # This very mail can be a mailing list all by itself... @headers['Reply-to'] = "#{ml.id}@#{ActionMailer::Base.server_settings[:domain]}" @headers['In-Reply-To'] = elt.parent.mail.message \ if elt.parent and elt.parent.mail and elt.parent.mail.message @sent_on = elt.created_on parentMsg = elt.parent.mail if parentMsg @headers['references'] = '' @headers['references'] << parentMsg.mail_parents if parentMsg.mail_parents @headers['references'] << parentMsg.message if parentMsg.message end @headers['X-Mailer'] = "#{ActionMailer::Base.server_settings[:domain]} v#{PARLEMENT_VERSION}" logger.info "Mail created" end private # # Try to fine, define, the mailing list id this elt is part of # # The algo used is simple: find a parent id smaller than the usually auto # generated ids # def mailing_list(elt) if (elt.id.size > 21 and elt.parent_id != 'ROOT' and !elt.subject.match 'Re: ') then mailing_list elt.parent else elt end end end