def __call__(self, form):
data, errors = form.extractData()
if errors:
return silvaforms.FAILURE
groupname = data.getDefault('group').strip()
service = component.getUtility(IGroupService)
groups = set()
new_groups = set()
try:
for group in service.find_groups(groupname, location=form.context):
groupid = group.groupid()
groups.add(groupid)
new_groups.add(groupid)
except MemberLookupError as error:
form.send_message(error.args[0], type="error")
return silvaforms.FAILURE
store = SessionStore(form.request)
if new_groups:
groups = store.get(GROUP_STORE_KEY, set()).union(groups)
store.set(GROUP_STORE_KEY, groups)
form.send_message(
_(u"Found ${count} groups: ${groups}.",
mapping={'count': len(new_groups),
'groups': u', '.join(new_groups)}),
type="feedback")
else:
form.send_message(
_(u"No matching groups found."),
type="error")
return silvaforms.FAILURE
return silvaforms.SUCCESS
def __call__(self, form):
data, errors = form.extractData()
if errors:
form.send_message(
_(u"Sorry, there were errors."),
type="error")
return silvaforms.FAILURE
username = data['user'].strip()
service = component.getUtility(IMemberService)
users = set()
new_users = set()
try:
for member in service.find_members(username, location=form.context):
userid = member.userid()
users.add(userid)
new_users.add(userid)
except MemberLookupError as error:
form.send_message(error.args[0], type="error")
return silvaforms.FAILURE
store = SessionStore(form.request)
if new_users:
users = store.get(USER_STORE_KEY, set()).union(users)
store.set(USER_STORE_KEY, users)
form.send_message(
_(u"Found ${count} users: ${users}.",
mapping={'count': len(new_users),
'users': u', '.join(new_users)}),
type="feedback")
else:
form.send_message(
_(u"No matching users were found."),
type="error")
return silvaforms.FAILURE
return silvaforms.SUCCESS