/**
* Copy a theme.
*
* @param ID_TEXT The original theme name
* @param ID_TEXT The copy's theme name
*/
function actual_copy_theme($theme, $to)
{
if ($theme == 'default') {
fatal_exit(do_lang_tempcode('INTERNAL_ERROR'));
}
if (file_exists(get_custom_file_base() . '/themes/' . $to) || $to == 'default') {
warn_exit(do_lang_tempcode('ALREADY_EXISTS', escape_html($to)));
}
require_code('abstract_file_manager');
require_code('files2');
force_have_afm_details();
$contents = get_directory_contents(get_custom_file_base() . '/themes/' . $theme, '', true);
foreach ($contents as $c) {
afm_make_directory(dirname('themes/' . $to . '/' . $c), true, true);
afm_copy('themes/' . $theme . '/' . $c, 'themes/' . $to . '/' . $c, true);
}
$needed = array('css', 'css_custom', 'images', 'images_custom', 'templates', 'templates_cached/' . get_site_default_lang(), 'templates_custom');
foreach ($needed as $n) {
afm_make_directory(dirname('themes/' . $to . '/' . $n), true, true);
}
$images = $GLOBALS['SITE_DB']->query_select('theme_images', array('*'), array('theme' => $theme));
foreach ($images as $i) {
$i['theme'] = $to;
$i['path'] = str_replace('themes/' . $theme . '/', 'themes/' . $to . '/', $i['path']);
$GLOBALS['SITE_DB']->query_insert('theme_images', $i);
}
log_it('COPY_THEME', $theme, $to);
}
/**
* Add a theme.
*
* @param ID_TEXT The theme name
*/
function actual_add_theme($name)
{
$GLOBALS['NO_QUERY_LIMIT'] = true;
if (file_exists(get_custom_file_base() . '/themes/' . $name) || $name == 'default') {
warn_exit(do_lang_tempcode('ALREADY_EXISTS', escape_html($name)));
}
require_code('abstract_file_manager');
force_have_afm_details();
// Create directories
$dir_list = array('', 'images', 'images/logo', 'images_custom', 'templates', 'templates_custom', 'templates_cached', 'css', 'css_custom');
$langs = find_all_langs(true);
foreach (array_keys($langs) as $lang) {
$dir_list[] = 'templates_cached/' . $lang;
}
$dir_list_access = array('', 'images', 'images_custom', 'css');
foreach ($dir_list as $dir) {
$path = 'themes/' . $name . '/' . $dir;
afm_make_directory($path, true);
if (!in_array($dir, $dir_list_access)) {
// $path='themes/'.$name.'/'.$dir.'/.htaccess';
// afm_copy('themes/default/templates_cached/.htaccess',$path,false);
}
$path = 'themes/' . $name . '/' . ($dir == '' ? '' : $dir . '/') . 'index.html';
if (file_exists(get_file_base() . '/themes/default/templates_cached/index.html')) {
afm_copy('themes/default/templates_cached/index.html', $path, false);
}
}
afm_copy('themes/default/theme.ini', 'themes/' . $name . '/theme.ini', true);
/*$_dir=opendir(get_custom_file_base().'/themes/default/css');
while (false!==($file=readdir($_dir)))
{
if (strtolower(substr($file,-4,4))=='.css')
{
$path='themes/'.$name.'/css_custom/'.$file;
$new_css_file="@import url(../../../default/css/$file);\n\n".file_get_contents(get_custom_file_base().'/themes/default/css/'.$file,FILE_TEXT);
afm_make_file($path,$new_css_file,false);
}
}
closedir($_dir);*/
// Copy image references from default
$start = 0;
do {
$theme_images = $GLOBALS['SITE_DB']->query_select('theme_images', array('*'), array('theme' => 'default'), '', 100, $start);
foreach ($theme_images as $theme_image) {
$test = $GLOBALS['SITE_DB']->query_value_null_ok('theme_images', 'id', array('theme' => $name, 'id' => $theme_image['id'], 'lang' => $theme_image['lang']));
if (is_null($test)) {
$GLOBALS['SITE_DB']->query_insert('theme_images', array('id' => $theme_image['id'], 'theme' => $name, 'path' => $theme_image['path'], 'lang' => $theme_image['lang']));
}
}
$start += 100;
} while (count($theme_images) == 100);
log_it('ADD_THEME', $name);
}
/**
* Extract all the files in the specified TAR file to the specified path.
*
* @param array The TAR file handle
* @param PATH The full path to the folder to extract to
* @param boolean Whether to extract via the AFM (assumes AFM has been set up prior to this function call)
* @param ?array The files to extract (NULL: all)
* @param boolean Whether to take backups of Comcode pages
*/
function tar_extract_to_folder(&$resource, $path, $use_afm = false, $files = NULL, $comcode_backups = false)
{
if (!array_key_exists('directory', $resource)) {
tar_get_directory($resource);
}
if (substr($path, -1) != '/') {
$path .= '/';
}
$directory = $resource['directory'];
foreach ($directory as $file) {
if ($file['path'] != 'mod.inf' && $file['path'] != 'mod.php' && (is_null($files) || in_array($file['path'], $files))) {
// Special case for directories. ocPortal doesn't add directory records, but at least 7-zip does
if (substr($file['path'], -1) == '/') {
if (!$use_afm) {
@mkdir($path . $file['path'], 0777);
fix_permissions($path . $file['path'], 0777);
sync_file($path . $file['path']);
} else {
afm_make_directory($path . $file['path'], true);
}
continue;
}
$data = tar_get_file($resource, $file['path']);
$path_components = explode('/', $file['path']);
$buildup = '';
foreach ($path_components as $i => $component) {
if ($component != '') {
if (array_key_exists($i + 1, $path_components)) {
$buildup .= $component . '/';
if (!$use_afm) {
if (!file_exists($path . $buildup)) {
@mkdir($path . $buildup, 0777);
fix_permissions($path . $buildup, 0777);
sync_file($path . $buildup);
}
} else {
afm_make_directory($path . $buildup, true);
}
}
}
}
// Take backup of Comcode page, if requested
if ($comcode_backups) {
if (substr($file['path'], -4) == '.txt') {
if (!$use_afm) {
if (file_exists(get_custom_file_base() . '/' . $path . $file['path'])) {
copy(get_custom_file_base() . '/' . $path . $file['path'], $path . $file['path'] . '.' . strval(time()));
}
} else {
if (file_exists(get_custom_file_base() . '/' . $path . $file['path'])) {
afm_copy($path . $file['path'], $path . $file['path'] . '.' . strval(time()), true);
}
}
}
}
// Actually make file
if ($path == '/' && $comcode_backups && get_param_integer('keep_theme_test', 0) == 1 && preg_match('#^[\\w\\_]+\\.txt$#', basename($file['path'])) != 0) {
$theme = NULL;
foreach ($directory as $file2) {
$matches = array();
if (preg_match('#^themes/([\\w\\_\\-]+)/#', $file2['path'], $matches) != 0) {
$theme = $matches[1];
break;
}
}
if (!is_null($theme)) {
$file['path'] = dirname($file['path']) . '/' . $theme . '__' . basename($file['path']);
}
}
if (!$use_afm) {
$myfile = @fopen(get_custom_file_base() . '/' . $path . $file['path'], 'wb');
if ($myfile === false) {
intelligent_write_error($path . $file['path']);
}
if (fwrite($myfile, $data['data']) < strlen($data['data'])) {
warn_exit(do_lang_tempcode('COULD_NOT_SAVE_FILE'));
}
$fullpath = get_custom_file_base() . '/' . $path . $file['path'];
@chmod($fullpath, $data['mode']);
fclose($myfile);
fix_permissions($fullpath);
sync_file($fullpath);
} else {
afm_make_file($path . $file['path'], $data['data'], ($data['mode'] & 02) != 0);
}
}
}
}
