-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ian@inpa.gov.br wrote: This issue is more on-topic for the 'zope-cmf@zope.org' list.
I am playing around trying to make something happen on a workflow state change. Beacause I cannot import the module I need in the python script I am getting an error: global name 'getMemberById' is not defined how can I import this module or better still code this so I am not importing anything at all (i imagine the restrictions on importing modules was done for a reason).
Yes, but that's a decoy here: you don't really need to import a module; you just need to get an *instance* which happens to have its class defined in that module. In fact, you already *have* got hold of that instance (see below). The reason imports are restricted in "untrusted" code is that the standard library includes modules whose APIs are dangerous (e.g., imaging 'shutils.rmtree'). So, in order to use a filesystem module in TTW code, you must first make a declaration in Zope filesystem code which enables it.
#import the module we need from Products.CMFCore.utils import getToolByName
# Get the content object we're publishing review_state.object
# How can I import this module????? #from Products.CMFDefault.MembershipTool import MembershipTool
mt = getToolByName(context, 'portal_membership')
listed_ids = mt.getRoster()
contentObject = review_state
# Start with an empty list, ready to be filled with the addressed # of people we're dispatching to mailList=[]
mailhost = context.MailHost mailhost = getattr(context, 'MailHost', None)
# Iterate through all the site's users # context.portal_membership.listMembers(): for id in listed_ids: member = getMemberById(id) member = mt.getMemberById(id) # use the tool
email = member.getProperty('email')
# add them to the list of people we're emailing mailList.append(email)
mMsg = 'Crop notification sent' mTo = email # and send it mailhost.send(mMsg, mTo, 'someone@somewhere.com', 'New Crops available')
# The change in indentation signals the end of the loop, so we've # now sent all the emails. Let's now send a confirmation that we've done it.
# We'll be building the email as a string again, but we have to convert our # list data elements into a string before we can append the information
recipients = string.join(mailList)
Tres. - -- =================================================================== Tres Seaver +1 540-429-0999 tseaver@palladion.com Palladion Software "Excellence by Design" http://palladion.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFF4vGZ+gerLs4ltQ4RAk9TAKC65LdOamnCo9skSiBM+MZBpo7pZgCggCi5 hKOvEX/Q5QIBPeTXTlSVGuc= =d/V9 -----END PGP SIGNATURE-----