/**
* Looks through all XML docs in packages folder and pulls basic list data for them
*
* @author Geoffrey Dunn <*****@*****.**>
* @since 1.3.0
* @return array Structured array of packages info
**/
function scan_packages($folder = '../packages/')
{
if (substr($folder, -1) != '/') {
$folder .= '/';
}
$packages = array();
$tarTool = new archive_tar();
$xmlInfo = new xmlparser();
$dp = opendir($folder);
while (($file = readdir($dp)) !== false) {
if (strtolower(substr($file, -4)) == '.tar' || strtolower(substr($file, -7)) == '.tar.gz' && $tarTool->can_gunzip()) {
if ($tarTool->open_file_reader($folder . $file)) {
// Okay. Look at packages.txt to find our xml file
$xmlFilename = $tarTool->extract_file('package.txt');
if ($xmlFilename === false) {
continue;
}
$xmlInfo->parseTar($tarTool, $xmlFilename);
} else {
continue;
}
} else {
if (strtolower(substr($file, -4)) == '.xml') {
$xmlInfo->parse($folder . $file);
} else {
continue;
// skip file
}
}
$node = $xmlInfo->GetNodeByPath('QSFMOD/TYPE');
$package_type = $node['content'];
$node = $xmlInfo->GetNodeByPath('QSFMOD/TITLE');
$package_title = $node['content'];
$node = $xmlInfo->GetNodeByPath('QSFMOD/DESCRIPTION');
if (isset($node['content']) && $node['content']) {
$package_desc = $node['content'];
} else {
$package_desc = '';
}
$node = $xmlInfo->GetNodeByPath('QSFMOD/VERSION');
$package_version = $node['content'];
$node = $xmlInfo->GetNodeByPath('QSFMOD/AUTHORNAME');
$package_author = $node['content'];
$packages[] = array('file' => $file, 'type' => $package_type, 'title' => $package_title, 'desc' => $package_desc, 'version' => $package_version, 'author' => $package_author);
$xmlInfo->reset();
}
closedir($dp);
return $packages;
}
function install_skin()
{
if (!isset($this->post['submit']) && !isset($this->get['newskin']) && !isset($this->get['skindetails']) && !isset($this->get['temp'])) {
// Build drop down list for the OLD method
$skin_box = '';
$dp = opendir('../skins');
while (($file = readdir($dp)) !== false) {
$ext = strtolower(substr($file, -4));
if ($ext == '.mbs') {
$skin_box .= "<option value='../skins/{$file}'>" . substr($file, 0, -4) . "</option>\n";
}
}
closedir($dp);
// Now check for skins using the NEW method
// build a list of all the xml skin files
$new_skin_box = '';
$packages = packageutil::scan_packages();
foreach ($packages as $package) {
if ($package['type'] != 'skin') {
continue;
}
// skip other mods
$new_skin_box .= " <li><a href=\"{$this->self}?a=templates&s=load&newskin=";
if (strtolower(substr($package['file'], -7)) == '.tar.gz') {
$new_skin_box .= urlencode(substr($package['file'], 0, -7)) . "\" ";
} else {
$new_skin_box .= urlencode(substr($package['file'], 0, -4)) . "\" ";
}
if ($package['desc']) {
$new_skin_box .= "title=\"" . htmlspecialchars($package['desc']) . "\"";
}
$new_skin_box .= ">";
$new_skin_box .= "<strong>" . htmlspecialchars($package['title']) . "</strong></a>";
$new_skin_box .= " " . htmlspecialchars($package['version']);
$new_skin_box .= " (" . htmlspecialchars($package['author']) . ")";
$new_skin_box .= "</li>\n";
}
return $this->message($this->lang->install_skin, eval($this->template('ADMIN_INSTALL_SKIN')));
} else {
if (isset($this->get['skindetails'])) {
// Display some preview information on the skin
} else {
if (isset($this->get['newskin'])) {
// Use new method of install
$tarTool = new archive_tar();
// Open and parse the XML file
$xmlInfo = new xmlparser();
if (file_exists('../packages/' . $this->get['newskin'] . '.xml')) {
$xmlInfo->parse('../packages/' . $this->get['newskin'] . '.xml');
} else {
if (file_exists('../packages/' . $this->get['newskin'] . '.tar')) {
$tarTool->open_file_reader('../packages/' . $this->get['newskin'] . '.tar');
$xmlFilename = $tarTool->extract_file('package.txt');
$xmlInfo->parseTar($tarTool, $xmlFilename);
} else {
if (file_exists('../packages/' . $this->get['newskin'] . '.tar.gz') && $tarTool->can_gunzip()) {
$tarTool->open_file_reader('../packages/' . $this->get['newskin'] . '.tar.gz');
$xmlFilename = $tarTool->extract_file('package.txt');
$xmlInfo->parseTar($tarTool, $xmlFilename);
} else {
return $this->message($this->lang->install_skin, $this->lang->skin_none);
}
}
}
// Get the folder name
$node = $xmlInfo->GetNodeByPath('QSFMOD/TYPE');
$skin_dir = $node['attrs']['FOLDER'];
// Run the uninstall queries
packageutil::run_queries($this->db, $xmlInfo->GetNodeByPath('QSFMOD/UNINSTALL'));
// Run the install queries
packageutil::run_queries($this->db, $xmlInfo->GetNodeByPath('QSFMOD/INSTALL'));
// Add the templates
packageutil::insert_templates($skin_dir, $this->db, $xmlInfo->GetNodeByPath('QSFMOD/TEMPLATES'));
// Extract the files
if (file_exists('../packages/' . $this->get['newskin'] . '.tar')) {
$tarTool->open_file_reader('../packages/' . $this->get['newskin'] . '.tar');
} else {
$tarTool->open_file_reader('../packages/' . $this->get['newskin'] . '.tar.gz');
}
$nodes = $xmlInfo->GetNodeByPath('QSFMOD/FILES');
foreach ($nodes['child'] as $node) {
if ($node['name'] == 'FILE') {
$filename = $node['content'];
$data = $tarTool->extract_file($filename);
if ($data !== false) {
$this->_make_dir('../' . $filename);
$fh = fopen('../' . $filename, 'wb');
fwrite($fh, $data);
fclose($fh);
}
}
}
$tarTool->close_file();
$this->chmod('../skins/' . $skin_dir, 0777, true);
return $this->message($this->lang->install_skin, $this->lang->install_done);
} else {
// Use old method of install
if (!isset($this->get['temp']) && !isset($this->get['install'])) {
if (!isset($this->post['install'])) {
return $this->message($this->lang->install_skin, $this->lang->skin_none);
}
$dir = md5(microtime());
$zip = new qsf_zip();
$zip->extract($this->post['install'], "../skins/{$dir}");
$this->chmod("../skins/{$dir}", 0777, true);
include "../skins/{$dir}/info.php";
if (is_dir("../skins/{$skin['dir']}")) {
return $this->message($this->lang->install_skin, "{$this->lang->install_exists1} <b>{$skin['name']}</b> {$this->lang->install_exists2}", $this->lang->install_overwrite, "{$this->self}?a=templates&s=load&temp={$dir}");
}
$this->get['temp'] = $dir;
}
$dir = $this->get['temp'];
include "../skins/{$dir}/info.php";
if (is_dir("../skins/{$skin['dir']}")) {
$this->remove_dir("../skins/{$skin['dir']}");
}
rename("../skins/{$dir}", "../skins/{$skin['dir']}");
$this->chmod("../skins/{$skin['dir']}", 0777, true);
$dir = $skin['dir'];
$queries = array();
$pre = $this->db->prefix;
include "../skins/{$dir}/templates.php";
$this->db->query("DELETE FROM %pskins WHERE skin_dir='%s'", $dir);
$this->db->query("INSERT INTO %pskins (skin_name, skin_dir) VALUES ('%s', '%s')", $skin['name'], $dir);
$this->db->query("DELETE FROM %ptemplates WHERE template_skin='%s'", $dir);
$this->execute_queries($queries);
return $this->message($this->lang->install_skin, $this->lang->install_done);
}
}
}
}
/**
* Restore a backup
*
* @author Jason Warner <*****@*****.**>
* @since 1.0.2
* @return string HTML
**/
function restore_backup()
{
if (!isset($this->get['restore'])) {
$tarTool = new archive_tar();
$xmlInfo = new xmlparser();
$new_backup_box = '';
$packages = packageutil::scan_packages();
foreach ($packages as $package) {
if ($package['type'] != 'backup') {
continue;
}
// skip other mods
$new_backup_box .= " <li><a href=\"{$this->self}?a=backup&s=restore&restore=";
if (strtolower(substr($package['file'], -7)) == '.tar.gz') {
$new_backup_box .= urlencode(substr($package['file'], 0, -7)) . "\" ";
} else {
$new_backup_box .= urlencode(substr($package['file'], 0, -4)) . "\" ";
}
if ($package['desc']) {
$new_backup_box .= "title=\"" . htmlspecialchars($package['desc']) . "\"";
}
$new_backup_box .= ">";
$new_backup_box .= "<strong>" . htmlspecialchars($package['title']) . "</strong></a>";
$new_backup_box .= " " . htmlspecialchars($package['version']);
$new_backup_box .= " (" . htmlspecialchars($package['author']) . ")";
$new_backup_box .= "</li>\n";
}
if ($new_backup_box) {
return $this->message($this->lang->backup_restore, "\n\t\t\t\t<div>\n\t\t\t\t\t{$this->lang->backup_found}:<br /><br />\n\t\t\t\t\t{$new_backup_box}\n\t\t\t\t\t\n\t\t\t\t\t<b>{$this->lang->backup_warning}</b>\n\t\t\t\t</div>");
} else {
return $this->message($this->lang->backup_restore, $this->lang->backup_none);
}
} else {
$tarTool = new archive_tar();
// Open and parse the XML file
$xmlInfo = new xmlparser();
if (file_exists('../packages/' . $this->get['restore'] . '.xml')) {
$xmlInfo->parse('../packages/' . $this->get['restore'] . '.xml');
} else {
if (file_exists('../packages/' . $this->get['restore'] . '.tar')) {
$tarTool->open_file_reader('../packages/' . $this->get['restore'] . '.tar');
$xmlFilename = $tarTool->extract_file('package.txt');
$xmlInfo->parseTar($tarTool, $xmlFilename);
} else {
if (file_exists('../packages/' . $this->get['restore'] . '.tar.gz') && $tarTool->can_gunzip()) {
$tarTool->open_file_reader('../packages/' . $this->get['restore'] . '.tar.gz');
$xmlFilename = $tarTool->extract_file('package.txt');
$xmlInfo->parseTar($tarTool, $xmlFilename);
} else {
return $this->message($this->lang->backup_restore, $this->lang->backup_invalid);
}
}
}
// Run the uninstall queries
packageutil::run_queries($this->db, $xmlInfo->GetNodeByPath('QSFMOD/UNINSTALL'));
// Run the install queries
packageutil::run_queries($this->db, $xmlInfo->GetNodeByPath('QSFMOD/INSTALL'));
// Done!
return $this->message($this->lang->backup_restore, $this->lang->backup_restore_done);
}
}