public function __viewIndex()
{
// Add in custom assets
Administration::instance()->Page->addStylesheetToHead(URL . '/extensions/sections_event/assets/sections_event.permissions_index.css', 'screen', 111);
$this->setPageType('table');
$this->setTitle(__('%1$s – %2$s', array(__('Symphony'), __('Section permissions'))));
$this->appendSubheading(__('Section permissions'));
// check if roles exist
$roles = RoleManager::fetch();
if (!is_array($roles) || empty($roles)) {
return $this->Form->appendChild($this->buildErrorMessage(__('No roles found. <a href="%s">Add a new one?</a>', array(extension_Members::baseURL() . 'roles/new/'))));
}
// build table
$aTableHead = array(array(__('Member role'), 'col'));
$aTableBody = array();
foreach ($roles as $role) {
// Setup each cell
$td1 = Widget::TableData(Widget::Anchor($role->get('name'), Administration::instance()->getCurrentPageURL() . 'edit/' . $role->get('id') . '/', null, 'content'));
// Add cells to a row
$aTableBody[] = Widget::TableRow(array($td1));
}
$table = Widget::Table(Widget::TableHead($aTableHead), null, Widget::TableBody($aTableBody));
$this->Form->appendChild($table);
}
public function __actionDelete($role_id = null, $redirect = null, $purge_members = false)
{
if (array_key_exists('delete', $_POST['action'])) {
if (!$role_id) {
redirect(extension_Members::baseURL() . 'roles/');
}
if ($role_id == Role::PUBLIC_ROLE) {
return $this->pageAlert(__('The Public role cannot be removed'), Alert::ERROR);
}
if (!($existing = RoleManager::fetch($role_id))) {
throw new SymphonyErrorPage(__('The role you requested to delete does not exist.'), __('Role not found'));
}
// @todo What should happen to any Members that had this Role?
RoleManager::delete($role_id, $purge_members);
if (!is_null($redirect)) {
redirect($redirect);
}
}
}
