public function getPages($role_id)
{
$this->_role_permissions = UserRole::find($role_id);
if (!empty($this->_role_permissions)) {
$pages = Page::orderBy('order', 'asc')->get();
$this->_child_pages = array();
foreach ($pages as $page) {
if (!isset($this->_child_pages[$page->parent])) {
$this->_child_pages[$page->parent] = array();
}
array_push($this->_child_pages[$page->parent], $page);
}
$this->layoutData['content'] = View::make('coaster::pages.roles.pages', array('pages' => $this->_print_pages(0), 'role' => $this->_role_permissions->name));
}
}