uniqueness: true,
allow_nil: true)
validate :must_unsetup_to_deactivate
+ validate :identity_url_nil_if_empty
before_update :prevent_privilege_escalation
before_update :prevent_inactive_admin
before_update :verify_repositories_empty, :if => Proc.new {
VAL_FOR_PERM =
{:read => 1,
:write => 2,
+ :unfreeze => 3,
:manage => 3}
).any?
return false
end
+
+ if action == :write
+ if FrozenGroup.where(uuid: [target_uuid, target_owner_uuid]).any?
+ # self or parent is frozen
+ return false
+ end
+ elsif action == :unfreeze
+ # "unfreeze" permission means "can write, but only if
+ # explicitly un-freezing at the same time" (see
+ # ArvadosModel#ensure_owner_uuid_is_permitted). If the
+ # permission query above passed the permission level of
+ # :unfreeze (which is the same as :manage), and the parent
+ # isn't also frozen, then un-freeze is allowed.
+ if FrozenGroup.where(uuid: target_owner_uuid).any?
+ return false
+ end
+ end
end
true
end
repo.save!
end
end
+
+ def identity_url_nil_if_empty
+ if identity_url == ""
+ self.identity_url = nil
+ end
+ end
end