source: products/qPloneComments/trunk/skins/qplonecomments/prefs_comments_setup.cpy

## Script (Python) "prefs_comments_setup"
##bind container=container
##bind context=context
##bind namespace=
##bind script=script
##bind subpath=traverse_subpath
##parameters=
##title=
##
from Products.CMFCore.utils import getToolByName
from Products.qPloneComments.utils import setAnonymCommenting
from Products.qPloneComments.utils import setStatusMsg
from Products.CMFPlone import MessageFactory
_ = MessageFactory('plonecomments')

form = context.REQUEST.form
pp = getToolByName(context, 'portal_properties')
props_sheet = getattr(pp, 'qPloneComments')
property_maps=[(m['id'], m['type']) for m in props_sheet.propertyMap() if not m['id']=='title']
request_ids = form.keys()

kw={}
for id,type in property_maps:
    if type == 'boolean':
        if id in request_ids:
            kw[id] = True
        else:
            kw[id] = False

        # Switch anonymouse commenting
        if id == 'enable_anonymous_commenting':
            allow = False
            if id in request_ids:
                allow = True
            setAnonymCommenting(context, allow)
    else:
        if id in request_ids:
            kw[id] = form[id]

props_sheet.manage_changeProperties(**kw)

moderate_discussion = 'Moderate Discussion'
if not 'EnableManagerModeration' in request_ids:
    roles = [item['name'] for item in context.rolesOfPermission(moderate_discussion)
             if (item['name'] != 'Manager') and (item['selected'] == 'SELECTED')]
    context.manage_permission(moderate_discussion, roles,  acquire=0)

else:
    roles = [item['name'] for item in context.rolesOfPermission(moderate_discussion)
             if item['selected'] == 'SELECTED']
    roles.append('Manager')
    context.manage_permission(moderate_discussion, roles,  acquire=0)

setStatusMsg(state, context, _(u'qPloneComments configuration changes saved.'))
return state