/**
* 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 $provider;
}
/**
* Adds some handy properties to device object
*
* @param object com_meego_devprogram_device object
* @return object extended com_meego_devprogram_device object
*/
private function extend_device($object = null)
{
// q->toggle_readonly(false) does not work so we need a new object
$device = new com_meego_devprogram_device($object->guid);
$device->read_url = com_meego_devprogram_utils::get_url('device_read', array('device_name' => $device->name));
$device->update_url = com_meego_devprogram_utils::get_url('device_update', array('device_name' => $device->name));
$device->delete_url = com_meego_devprogram_utils::get_url('device_delete', array('device_name' => $device->name));
$mvc = midgardmvc_core::get_instance();
// set the pretty name of the device platform
$device->prettyplatform = $mvc->configuration->platforms[$device->platform];
// set the provider of the device
$device->providerobject = new com_meego_devprogram_provider($device->provider);
return $device;
}
/**
* Adds some handy properties to program object
*
* @param object com_meego_devprogram_program object
* @return object extended com_meego_devprogram_program object
*/
private static function extend_program($object = null)
{
// q->toggle_readonly(false) does not work so we need a new object
$program = new com_meego_devprogram_program($object->guid);
// set some urls, they can come handy
$program->open_programs_url = com_meego_devprogram_utils::get_url('open_programs', array());
$program->read_url = com_meego_devprogram_utils::get_url('program_read', array('program_name' => $program->name));
$program->update_url = com_meego_devprogram_utils::get_url('program_update', array('program_name' => $program->name));
$program->delete_url = com_meego_devprogram_utils::get_url('program_delete', array('program_name' => $program->name));
$program->apply_url = com_meego_devprogram_utils::get_url('my_application_create', array('program_name' => $program->name));
// reformat the duedate value so that templates and controllers don't have to bother
$program->deadline = date('Y-m-d', strtotime($program->duedate));
// create a placeholder for applications to this program by the curent user
$program->myapps = array();
// if current user is owner then we can add more goodies
$user = com_meego_devprogram_utils::get_current_user();
if (is_object($user)) {
$program->read_my_url = com_meego_devprogram_utils::get_url('my_program_read', array('program_name' => $program->name));
$program->list_apps_url = com_meego_devprogram_utils::get_url('program_applications', array('program_name' => $program->name));
// set the number of apps (all but the cancelled ones) under this program
$program->number_of_applications = com_meego_devprogram_apputils::get_count_applications_by_program($program->id);
// gather all apps of this user to this program
//$program->myapps = com_meego_devprogram_apputils::get_applications_of_current_user($object->id);
}
// get the provider of the device and set a new property to the program
$devices = com_meego_devprogram_devutils::get_devices(array('id' => $program->device));
$providers = com_meego_devprogram_provutils::get_providers(array('guid' => $devices[0]->providerobject->guid));
$program->provider = $providers[0];
// by default everybody can apply
$program->can_apply = true;
// current date and time
$now = new DateTime();
if ($object->duedate < $now) {
// set the flag so we can show a user friendly status box
$program->closed = true;
}
if (com_meego_devprogram_utils::is_current_user_creator($object) || count($program->myapps) && !$object->multiple || $object->duedate < $now) {
// owners of a program or admins should not apply for that program
// or
// if user applied then we disable further applications
// unless the program accepts multiple entries from the same person
$program->can_apply = false;
}
return $program;
}
/**
* Prepares the delete page
*/
public function get_delete(array $args)
{
parent::get_delete($args);
$this->data['index_url'] = com_meego_devprogram_utils::get_url('index', array());
$this->data['can_not_delete'] = com_meego_devprogram_progutils::any_open_program_uses_device($this->object->id);
$this->data['delete_question'] = $this->mvc->i18n->get('question_device_delete', null, array('device_name' => $this->object->title));
}
/**
* Prepares the delete page
*/
public function get_delete(array $args)
{
parent::get_delete($args);
$this->data['index_url'] = com_meego_devprogram_utils::get_url('index', array());
$this->data['can_not_delete'] = false;
$this->data['delete_question'] = $this->mvc->i18n->get('question_program_delete', null, array('program_name' => $this->data['program']->title));
}
/**
* Retrieves all but cancelled memberships of the currently loged in user
*
* @param integer optional parameter to specify a concrete provider
* @param integer optional parameter to specify a status of membership
*
* @return array an array of com_meego_devprogram_provider_membership objects
* null if user is not logged in
*/
public static function get_memberships_of_current_user($provider_id = null, $status = null)
{
$user = com_meego_devprogram_utils::get_current_user();
if ($user) {
$filters = array('person' => $user->person, 'provider' => $provider_id, 'status' => $status);
return self::get_memberships($filters);
}
}
/**
* 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']);
}
/**
* Retrieves all but cancelled applications of the currently loged in user
*
* @param integer optional parameter to specify a concrete program
* @return array an array of com_meego_devprogram_application objects
* null if user is not logged in
*/
public static function get_applications_of_current_user($program_id = null)
{
$user = com_meego_devprogram_utils::get_current_user();
if ($user) {
$filters = array('creator' => $user->person, 'program' => $program_id);
return self::get_applications($filters);
}
}