/**
* 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 my program details page (cmd-my-program-details)
*
* Access: only owners and admins can load this page
*
* @param array args (not used)
*/
public function get_read_my(array $args)
{
$this->data['can_not_delete'] = true;
$this->load_object($args);
// admin of the program or belongs to the same provider
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->provider->id)) {
if (!$this->object->number_of_applications) {
// program can only be deleted in no one has applied for it yet
$this->data['can_not_delete'] = false;
}
} else {
// redirect to standard read page
$this->relocate_to_read();
}
}
/**
* Prepares the update
*/
public function get_update(array $args)
{
$this->load_object($args);
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)) {
// if creator
// or admin
// or good enough member
parent::get_update($args);
} else {
$redirect = com_meego_devprogram_utils::get_url('provider_read', array('provider_name' => $args['provider_name']));
// redirect to the read page
$this->mvc->head->relocate($redirect);
}
}
/**
* Prepares and shows the application approval page
*
* Access: only owners of the programs can judge applications
*
* @param array args
*/
public function get_judge(array $args)
{
$this->load_object($args);
if (!(com_meego_devprogram_utils::is_current_user_creator_or_admin($this->object) || com_meego_devprogram_membutils::is_current_user_member_of_provider($this->data['provider']->id))) {
// not creator of the membership
// not owner of the provider
// not an administrator
// nice try, but sorry, get back to index
$this->mvc->head->relocate(com_meego_devprogram_utils::get_url('index', array()));
}
// we remove the toolbar on the judge form
$this->data['membership']->can_manage = false;
$this->load_judge_form();
$this->data['form'] = $this->form;
unset($this->data['object']);
}
