/**
* Return instance of self
*
* @static
* @return Axis_Install_Model_Wizard
*/
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
private function _getConfigContent()
{
$config = array();
foreach ($this->_session as $key => $value) {
$config[$key] = $value;
}
if (empty($config['store_cryptKey'])) {
$config['store_cryptKey'] = md5($this->_install->generateKey());
}
$this->view->config = $config;
return $this->view->render('index/config.phtml');
}
/**
*
* @return string
*/
public function progress()
{
$install = Axis_Install_Model_Wizard::getInstance();
$steps = $install->getSteps();
$current = $install->getCurrent();
$html = '<ul class=\'install-progress\'>';
foreach ($steps as $id => $step) {
if ($current == $id) {
$html .= '<li class="active">' . Axis::translate('install')->__($step) . '</li>';
} else {
$html .= '<li>' . Axis::translate('install')->__($step) . '</li>';
}
}
$html .= '</ul>';
return $html;
}
