protected function _prepareTpl()
{
$lang = jApp::config()->locale;
if (!$this->param('no_lang_check')) {
$locale = jLocale::getPreferedLocaleFromRequest();
if (!$locale) {
$locale = 'en_US';
}
jApp::config()->locale = $locale;
}
$messages = new \Jelix\Installer\Checker\Messages($lang);
$reporter = new \Jelix\Installer\Reporter\HtmlBuffer($messages);
$check = new \Jelix\Installer\Checker\Checker($reporter, $messages);
$check->run();
$this->_tpl->assign('wwwpath', jApp::wwwPath());
$this->_tpl->assign('configpath', jApp::configPath());
$this->_tpl->assign('check', $reporter->trace);
}
/**
* action to display the page
* @param \Jelix\Castor\Castor $tpl the template container
*/
function show(\Jelix\Castor\Castor $tpl)
{
$this->tpl = $tpl;
$messages = new \Jelix\Installer\Checker\Messages();
$check = new \Jelix\Installer\Checker\Checker($this, $messages);
if (isset($this->config['verbose'])) {
$check->verbose = !!$this->config['verbose'];
}
if (isset($this->config['databases'])) {
$db = explode(',', trim($this->config['databases']));
$check->addDatabaseCheck($db, true);
}
if (isset($this->config['pathcheck'])) {
if (is_string($this->config['pathcheck'])) {
$files = explode(',', trim($this->config['pathcheck']));
} else {
$files = $this->config['pathcheck'];
}
$check->addWritablePathCheck($files);
}
$check->checkForInstallation = true;
$check->run();
return $check->nbError == 0;
}