/**
* Adds some handy properties to provider object
*
* @param object com_meego_devprogram_provider object
* @return object extended com_meego_devprogram_provider object
*/
private function extend_provider($object = null)
{
// q->toggle_readonly(false) does not work so we need a new object
$provider = new com_meego_devprogram_provider($object->guid);
$provider->read_url = com_meego_devprogram_utils::get_url('provider_read', array('provider_name' => $provider->name));
$provider->update_url = com_meego_devprogram_utils::get_url('provider_update', array('provider_name' => $provider->name));
$provider->delete_url = com_meego_devprogram_utils::get_url('provider_delete', array('provider_name' => $provider->name));
$provider->join_url = com_meego_devprogram_utils::get_url('my_membership_create', array('provider_name' => $provider->name));
// if current user is owner then we can add more goodies
$user = com_meego_devprogram_utils::get_current_user();
$provider->number_of_members = false;
$mvc = midgardmvc_core::get_instance();
// set the can join flag to true by default
$provider->can_join = true;
// set management fflag to false by default
$provider->can_manage = false;
// can current user manage the provider
if (com_meego_devprogram_utils::is_current_user_creator_or_admin($object) || com_meego_devprogram_membutils::is_current_user_member_of_provider($object->id)) {
$provider->can_manage = true;
$provider->can_join = false;
// set the url for the membership list page
$provider->list_memberships_url = com_meego_devprogram_utils::get_url('provider_members', array('provider_name' => $provider->name));
// set the approved number of members (all but the cancelled ones) of this provider
$provider->number_of_members = count(com_meego_devprogram_membutils::get_memberships_by_provider($provider->id));
// set the number of pending membership requests
$provider->number_of_members = count(com_meego_devprogram_membutils::get_memberships_by_provider($provider->id));
}
// can the provider be deleted; ie. check if provider has devices that belong to open programs
$provider->can_not_delete = com_meego_devprogram_provutils::has_provider_devices($object->id);
return $provider;
}
/**
* Prepares and shows the list of members of a certain provider (cmd-list-memberships)
*
* Access: only owners of the providers can list the members
*
* @param array args (not used)
*/
public function get_members_for_provider(array $args)
{
$this->load_object($args);
// check if user owns the program or he / she is an admin
if (!(com_meego_devprogram_utils::is_current_user_creator_or_admin($this->object) || com_meego_devprogram_membutils::is_current_user_member_of_provider($this->object->id))) {
// nice try, redirect to standard read page
$this->relocate_to_read();
}
$this->data['provider'] = $this->object;
$this->data['index_url'] = com_meego_devprogram_utils::get_url('index', array());
$this->data['memberships'] = com_meego_devprogram_membutils::get_memberships_by_provider($this->object->id);
}
