protected function initSteps() {
$this->addStep(new Gpf_Install_SelectLanguage());
$this->addStep(new Pap_Install_UpdateCheckRequirements());
$updateFiles = new Gpf_Install_UpdateApplicationFiles();
if ($updateFiles->isAvailable()) {
$this->addStep($updateFiles);
$this->addStep(new Gpf_Install_IntegrityCheck());
}
$this->addStep(new Gpf_Install_UpdateApplication());
$this->addStep(new Gpf_Install_Finished());
}
protected function initScenario() {
if(!Gpf_Application::getInstance()->isInstalled()) {
$this->scenario = new Pap_Install_CleanInstallScenario();
return;
}
$updateFiles = new Gpf_Install_UpdateApplicationFiles();
if(!Gpf_Application::getInstance()->isUpdated() || $updateFiles->isAvailable()) {
$this->scenario = new Pap_Install_UpdateScenario();
return;
}
$this->scenario = new Gpf_Install_DoneScenario();
}
