skins/control/send_email.py

   1 ##parameters= other_adr=[], batchM=[], customized_batch={}, expand='', collapse='', subject='', text_body='', wfid=None, send_fields={}, ajax=''
   2 recipients = {'to':[], 'cc':[], 'bcc':[]}
   3 if expand or collapse :
   4         if expand :
   5                 expand = expand.keys()[0]
   6         return context.send_email_form(other_adr=other_adr, expand=expand,
   7                                                                    batchM=batchM, customized_batch=customized_batch,
   8                                                                    subject=subject, text_body=text_body,
   9                                                                    send_fields=send_fields)
  10 if batchM :
  11         rolesAndMembers = dict(context.getRecipients())
  12         for role in batchM :
  13                 field = send_fields[role]
  14                 recipients[field].extend( [m.id for m in rolesAndMembers[role]] )
  15
  16 for role, b in customized_batch.items() :
  17         field = send_fields[role]
  18         recipients[field].extend( b )
  19
  20
  21 other_adr = filter(None, other_adr)
  22 if not (reduce(lambda a, b : a+b, recipients.values()) or other_adr)  :
  23         context.setStatus(False, 'No email sent : no recipient specified.')
  24         return context.setRedirect(context, 'object/view')
  25
  26 portal = context.portal_url.getPortalObject()
  27 mtool = portal.portal_membership
  28 MailHost = portal.MailHost
  29
  30 from quopri import encodestring
  31
  32 def encodeAdr(member) :
  33         name = member.getMemberFullName(nameBefore=0)
  34         email = member.getProperty('email')
  35         qpName = encodestring(name).replace('=\n', '')
  36         return '''"=?utf-8?q?%s?=" <%s>''' % (qpName, email)
  37
  38 sender = mtool.getAuthenticatedMember()
  39 sender = encodeAdr(sender)
  40
  41 if other_adr :
  42         recipients['to'].extend(other_adr)
  43
  44 recipientsFormated = {'to':'', 'cc':'', 'bcc':''}
  45 for field, b in recipients.items() :
  46         formated = map(encodeAdr, mtool.getMembers(b))
  47         formated = filter(None, formated)
  48         formated = ', '.join(formated)
  49         recipientsFormated[field] = formated
  50
  51 recipientsHeader = []
  52 for field in ['to', 'cc', 'bcc'] :
  53         value = recipientsFormated[field]
  54         if value :
  55                 recipientsHeader.append('%s: %s' % (field.capitalize(), value))
  56
  57 recipientsHeader = '\n'.join(recipientsHeader)
  58
  59 message = context.echange_mail_template(  From = sender
  60                                                                                 , recipients = recipientsHeader
  61                                                                                 , Subject = "=?utf-8?q?%s?=" % encodestring(subject).replace('=\n', '')
  62                                                                                 , ContentType = 'text/plain'
  63                                                                                 , charset = 'UTF-8'
  64                                                                                 , body=text_body)
  65
  66 MailHost.send( message.encode('utf-8') )
  67
  68 if wfid is not None :
  69         wtool = portal.portal_workflow
  70         email_sent = reduce(lambda a, b : a+b, recipients.values())
  71         email_sent.extend(other_adr)
  72         wtool.doActionFor(context, 'send_email', wf_id=wfid,
  73                                           email_sent=email_sent,
  74                                           comment=text_body)
  75
  76 context.setStatus(True, 'Email sent.')
  77 return context.setRedirect(context, 'object/view', ajax=ajax)