/**
* Save modified system configuration settings.
*/
function saveSystemConfig()
{
$this->validate();
$this->setupTemplate(true);
$configData =& Config::getData();
// Update configuration based on user-supplied data
foreach ($configData as $sectionName => $sectionData) {
$newData = Request::getUserVar($sectionName);
foreach ($sectionData as $settingName => $settingValue) {
if (isset($newData[$settingName])) {
$newValue = $newData[$settingName];
if (strtolower($newValue) == "true" || strtolower($newValue) == "on") {
$newValue = "On";
} else {
if (strtolower($newValue) == "false" || strtolower($newValue) == "off") {
$newValue = "Off";
}
}
$configData[$sectionName][$settingName] = $newValue;
}
}
}
$templateMgr =& TemplateManager::getManager();
// Update contents of configuration file
$configParser = new ConfigParser();
if (!$configParser->updateConfig(Config::getConfigFileName(), $configData)) {
// Error reading config file (this should never happen)
$templateMgr->assign('errorMsg', 'admin.systemConfigFileReadError');
$templateMgr->assign('backLink', Request::getPageUrl() . '/systemInfo');
$templateMgr->assign('backLinkLabel', 'admin.systemInformation');
$templateMgr->display('common/error.tpl');
} else {
$writeConfigFailed = false;
$displayConfigContents = Request::getUserVar('display') == null ? false : true;
$configFileContents = $configParser->getFileContents();
if (!$displayConfigContents) {
if (!$configParser->writeConfig(Config::getConfigFileName())) {
$writeConfigFailed = true;
}
}
// Display confirmation
$templateMgr->assign('writeConfigFailed', $writeConfigFailed);
$templateMgr->assign('displayConfigContents', $displayConfigContents);
$templateMgr->assign('configFileContents', $configFileContents);
$templateMgr->display('admin/systemConfigUpdated.tpl');
}
}
