EYEOS_VERSION,'[version2]' => INSTALL_VERSION))));
} elseif ($_REQUEST['update']) {
update_do($_REQUEST['update']);
} else {
if (TYPE_SYSTEM) {
$resetsystem = ' ';
}
output_do('' . $resetsystem . '
',0,lang_translate('installer-update-title','Please continue to update your eyeOS installation to version [version].',array('[version]' => INSTALL_VERSION)));
}
function update_do($update) {
// Load install.xml
$xmlUpdate = xml_xml2array(file_get_contents(INSTALL_DIR . 'files/update.xml'));
// Untar install.eyepackage
if ($update != '2') {
if (TYPE_UPDATE === 1) {
include_once(INSTALL_DIR . 'pcl-tar.eyecode');
if (!PclTarExtract(INSTALL_PACKAGE,'./','','tgz')) {
output_errors(array(lang_translate('installer-update-error-extract','The update files could not be extracted. To update eyeOS manually, rename "[package]" to "package.tar.gz" and extract the contents into the same directory.',array('[package]' => INSTALL_PACKAGE))));
}
}
// Delete files and folders
foreach ($xmlUpdate['eyePackage'][0]['delete'][0] as $key => $value) {
if (check_versions(EYEOS_VERSION,$key) < 2) {
foreach ($value as $file) {
path_delete('./eyeOS/' . $file);
}
}
}
foreach ($xmlUpdate['eyeInstaller'][0]['files'][0]['delete'] as $file) {
$file = str_replace('%apps%','./' . REAL_EYE_ROOT . '/' . APP_DIR,$file);
$file = str_replace('%extern%','./' . REAL_EYE_ROOT . '/' . EXTERN_DIR,$file);
$file = str_replace('%system%','./' . REAL_EYE_ROOT . '/' . SYSTEM_DIR,$file);
$file = str_replace('%themes%','./' . REAL_EYE_ROOT . '/' . THEMES_DIR,$file);
path_delete($file);
}
// Rename dir
if (!path_move('./eyeOS/','./' . REAL_EYE_ROOT . '/')) {
output_errors(array(lang_translate('installer-update-error-renaming','Could not rename the directory "./eyeOS/". Please, rename it manually to "[hash]" and overwrite all existing files.',array('[hash]' => REAL_EYE_ROOT))),array('./index.php?update=2',lang_translate('installer-update-continue','Continue...')),0);
}
}
// Update module files
$xmlModules = xml_xml2array(file_get_contents(INSTALL_DIR . 'files/modules.xml'));
foreach ($xmlModules['modules'][0] as $module => $files) {
@mkdir('./' . $module . '/');
foreach ($files[0] as $file => $content) {
file_put_contents('./' . $module . '/' . $file,base64_decode($content[0]));
}
}
// Update the system configuration files
foreach ($xmlUpdate['eyeInstaller'][0]['conf'] as $array) {
foreach ($array as $conf => $array2) {
$conf_xml = xml_xml2array(file_get_contents('./' . REAL_EYE_ROOT . '/' . SYSTEM_DIR . '/' . SYSTEM_CONF_DIR . '/' . $conf . '.xml'));
foreach ($array2[0] as $action => $object) {
if ($action == 'delete') {
foreach ($object as $key) {
unset($conf_xml['CONFIG'][0][$key]);
}
} elseif ($action == 'add') {
foreach ($object[0] as $key => $value) {
if (!$conf_xml['CONFIG'][0][$key]) {
$conf_xml['CONFIG'][0][$key] = $value;
}
}
} else {
foreach ($object[0] as $key => $value) {
$conf_xml['CONFIG'][0][$key] = $value;
}
}
}
file_put_contents('./' . REAL_EYE_ROOT . '/' . SYSTEM_DIR . '/' . SYSTEM_CONF_DIR . '/' . $conf . '.xml',xml_array2xml($conf_xml));
}
}
// Update CACHE_VERSION
$xmlSystem = xml_xml2array(file_get_contents('./' . REAL_EYE_ROOT . '/' . SYSTEM_DIR . '/' . SYSTEM_CONF_DIR . '/system.xml'));
$xmlSystem['CONFIG'][0]['CACHE_VERSION'][0] += 1;
file_put_contents('./' . REAL_EYE_ROOT . '/' . SYSTEM_DIR . '/' . SYSTEM_CONF_DIR . '/system.xml',xml_array2xml($xmlSystem));
// Version specific update functions
$path = INSTALL_DIR . 'modules/update/';
if ($handler = @opendir($path)) {
while (false !== ($file = readdir($handler))) {
if (substr($file,-8) == '.eyecode') {
$list[] = basename($file,'.eyecode');
}
}
closedir($handler);
}
uasort($list,'check_version_uasort');
foreach ($list as $entry) {
if (check_versions($entry,EYEOS_VERSION) < 2) {
include(INSTALL_DIR . 'modules/update/' . $entry . '.eyecode');
}
}
// index.php
copy(INSTALL_DIR . 'files/index.txt','./index.php');
// settings.php
$settingsphp = file_get_contents(INSTALL_DIR . 'files/settings.txt');
foreach ($xmlUpdate['eyeUpdater'][0]['settings'][0] as $key => $value) {
if (defined($key)) {
$settingsphp = str_replace("define('" . $key . "','" . $value[0] . "');","define('" . $key . "','" . constant($key) . "');",$settingsphp);
}
}
file_put_contents('./settings.php',$settingsphp);
// Remove the installer
output_remove();
}
?>