def _group_set_membership_policy(user, group, pol, priv):
if not group_can_manage(user, group):
raise AccessError
if pol is None:
pol = 'owner'
members = group.get_members()
perms = members.get_perms()
if pol == 'open':
perms[2].append(priv)
perms[1].append(priv)
perms[0].append(priv)
elif pol == 'member':
perms[1].append(priv)
if priv in perms[2]:
perms[2].remove(priv)
elif pol == 'owner':
perms[0].append(priv)
if priv in perms[2]:
perms[2].remove(priv)
if priv in perms[1]:
perms[1].remove(priv)
members.set_other_perms(perms[2])
members.set_group_perms(perms[1])
members.set_owner_perms(perms[0])
def group_invite_user(user, group, email, inviter):
"""Invite email to join group. May raise smtplib.SMTPRecipientsRefused if server
rejects email.
"""
if not group.is_accepted() or not group.get_members().can_manage(user):
raise AccessError
group.add_invitation(email, inviter)
transaction_commit(inviter, 'InviteToGroup') # moved from group/form.ptl/InviteForm.commit()
try:
user = get_user_database().get_user_by_email(email)
except KeyError:
# e-mail address is not registered, send an e-mail (rather than internal message)
subject=_(_email_invite_subject) % dict(group_name=group.name)
body=_(_email_invite_body) % dict(email=email,
home_url=messages.home_url,
inviter=qon.ui.blocks.user.display_name_plain(inviter),
group_name=qon.ui.blocks.group.display_name_plain(group))
sendmail(subject, body, [email])
else:
message_send(inviter, user,
subject=_(_message_invite_subject) % dict(group_name=group.name),
body=_(_message_invite_body) % dict(
email=email,
inviter=qon.ui.blocks.user.display_name_plain(inviter),
group_name=qon.ui.blocks.group.display_name_plain(group)
)
)