[CPS-users] Re: A mail to all with an account on the site

[Olivier Grisel]

POLCHER Jan a écrit :

> 
> Before you could go to your document and "send a mail notification" to
> all. There were problems with the SMTP servers who did not like e-mails
> with more than 50 addressees. Now under 3.4 you can not send a mail
> notification to the readers of a document anymore.

You need to install the CPS Subscriptions profile in portal_setup.
CPSSubscriptions is now optional in CPS 3.4.

> So is there a way to send a mail to all from within CPS or do I have to
> extract all e-mails from CPS first and then do it with a simple mailer ?  
> If it is the second option how can I simply extract the list of e-mails ?
> 
> Sorry for the long question but it seems such a trivial task to me and I 
> can not see why I can not do it !

Something along those lines should do (not tested):

<quote>

from Products.CMFCore.utils import getToolByName

def getAllEmails(self):
     dtool = getToolByName(self, 'portal_directories')
     aclu = getToolByName(self, 'acl_users')
     mdir = dtool[aclu.users_dir]
     results = mdir.searchEntries(return_fields=['email'])
     return ', '.join(info.get('email') for _, info in results)

</quote>

Code to be written in some external method for instance.

-- 
Olivier