/**
* Builds step array. Uses information from InstallStatus (eg. if it's upgrade
* or install) and also storage properties 'isMarketStepVisible', 'isLoginStepVisible'
*
* @param OX_Admin_UI_Install_InstallStatus $oStatus
* @param OX_Admin_UI_Storage $oStorage
* @return array array('steps' => $aSteps, 'meta' => $aMeta);
*/
protected function initSteps($oStatus, $oStorage)
{
$aMeta = array();
if ($oStatus->isRecovery()) {
$aSteps = array('recovery' => 'Recovery', 'finish' => 'Finish');
}
if ($oStatus->isInstall()) {
$aSteps = array('welcome' => 'Welcome', 'database' => 'Database', 'configuration' => 'Configuration', 'finish' => 'Finish');
$aMeta = array('finish' => array('secured' => true));
} else {
if ($oStatus->isUpgrade()) {
$aSteps = array('welcome' => 'Welcome', 'login' => 'Administrator Login', 'database' => 'Database', 'configuration' => 'Configuration', 'finish' => 'Finish');
$aMeta = array('welcome' => array('secured' => false), 'login' => array('secured' => false), 'database' => array('secured' => true), 'configuration' => array('secured' => true), 'finish' => array('secured' => true));
// Hide steps which are not required
if (!$oStorage->get('isLoginStepVisible')) {
unset($aSteps['login']);
unset($aMeta['login']);
}
if (!$oStorage->get('isConfigStepVisible')) {
unset($aSteps['configuration']);
unset($aMeta['configuration']);
}
} else {
if ($oStatus->isUpToDate()) {
$aSteps = array('uptodate' => 'Up To Date');
}
}
}
return array('steps' => $aSteps, 'meta' => $aMeta);
}
/**
* Called before any action gets executed
*/
protected function init()
{
// No upgrade file? No installer! Unless the user is in the last step
if (!file_exists(MAX_PATH . '/var/UPGRADE') && 'finish' != $_REQUEST['action']) {
header("Location: index.php");
exit;
}
@set_time_limit(0);
// load translations for installer
Language_Loader::load('installer');
Language_Loader::load('default');
Language_Loader::load('settings');
Language_Loader::load('settings-help');
// Setup oUpgrader
$this->initUpgrader();
$this->oTranslation = new OX_Translation();
// clear the $session variable to prevent users pretending to be logged in.
global $session;
unset($session);
$this->initInstallStatus();
//check if market is required, if login is required (this will be used by wizard)
$this->initStepConfig();
//check if recovery required
$oRequest = $this->getRequest();
if ($this->oInstallStatus->isRecovery() && $oRequest->getParam('action') != 'recovery') {
//if recovery required and not recovering already, force recovery to be started
$oRequest->setParam('action', 'recovery');
}
parent::init();
}