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<?php
namespace T4Admin\Action;
use Joomla\CMS\Factory;
use T4Admin\Admin as Admin;
use Joomla\Filesystem\Folder;
use Joomla\Filesystem\File;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Uri\Uri;
use T4Admin\Action;
use T4\Helper\Path as T4Path;
class Export
{
public static $params;
public static $tpl;
public static $tmp_path;
public static $zip;
public static $dest;
protected static function init()
{
self::$tmp_path = Factory::getConfig()->get('tmp_path');
self::$tpl = Admin::getTemplate(true);
self::$params = json_decode(self::$tpl->params, true);
self::$dest = self::$tmp_path . '/t4_blank' . '_' . date('Ymdhms');
if (!is_dir(self::$dest)) {
Folder::create(self::$dest);
}
}
public static function doExport()
{
self::init();
$input = Factory::getApplication()->input->post;
$groups = $input->getVar('groups');
if (!$groups) {
$groups = 'typelist-site,typelist-navigation,typelist-theme,typelist-layout,system,other';
}
//Delete previously exported files before exporting
$all_exported = array_values(array_diff(scandir(self::$tmp_path), array('..', '.')));
if (count($all_exported)) {
foreach ($all_exported as $item) {
if (strstr($item, 't4_blank')) {
if (is_dir(self::$tmp_path . '/'. $item)) {
Folder::delete(self::$tmp_path . '/'. $item);
}
if (is_file(self::$tmp_path . '/'. $item)) {
File::delete(self::$tmp_path . '/'. $item);
}
}
}
}
$folder_ex = self::$dest;
// export only selected groups
$agroups = explode(',', $groups);
foreach ($agroups as $group) {
$name = str_replace('typelist-', '', $group);
if (in_array($name, array('system','other'))) {
continue;
}
$conf_file = T4Path::findInTheme('etc/'.$name.'/'.self::$params['typelist-'.$name] .'.json');
if (isset($conf_file)) {
$dir_json = dirname($folder_ex .'/etc/'.$name.'/'.self::$params['typelist-'.$name] .'.json');
if (!is_dir($dir_json)) Folder::create($dir_json);
File::copy($conf_file, $folder_ex .'/etc/'.$name.'/'.self::$params['typelist-'.$name] .'.json');
}
}
if(in_array('Typelist-layout', $agroups)){
//check block in layout
$blocks = self::findBlock();
$tplStyle = self::$tpl->id;
if(count($blocks)){
foreach ($blocks as $blCss => $blFile) {
$scss = T4Path::findInTheme('scss/layouts/'.$tplStyle.'-'.strtolower($blCss) . '.scss');
if($scss) {
$dir_css = dirname(self::$dest . '/scss/layouts/'.$tplStyle.'-'.strtolower($blCss) . '.scss');
if (!is_dir($dir_css)) Folder::create($dir_css);
File::copy($scss,self::$dest . '/scss/layouts/'.$tplStyle.'-'.strtolower($blCss) . '.scss' );
}
$dir_block = dirname(self::$dest . '/html/layouts/t4/block/'.basename($blFile) );
if (!is_dir($dir_block)) Folder::create($dir_block);
File::copy($blFile,self::$dest . '/html/layouts/t4/block/'.basename($blFile) );
}
}
}
// Force the download
$filename = 'template-style-' . self::$tpl->id . '-' . date('Ymd') . '.json';
$filenameZip = $folder_ex . '.zip';
File::write($folder_ex . '/' . $filename, self::$tpl->params);
$blank = array();
$result = self::zipper($folder_ex, $blank, $filenameZip, true);
if (file_exists($filenameZip)) {
$fileDL = Uri::root(true) ."/tmp" . str_replace(self::$tmp_path, '', $filenameZip);
return $fileDL;
exit;
} else {
return [ 'error', 'Don\'t create file!' ];
}
}
public static function zipper($directory, $ignore = array(), $the_file = '', $overwrite = false)
{
// Prevents overwriting an existing archive if overwrite is false.
if (file_exists($the_file) && !$overwrite) {
return false;
}
$files = array();
// Loop through the directory and get the files to include in the zip.
if (is_dir($directory)) {
$files = Action::scanDirectories($directory, $files);
} else {
throw new \Exception(Text::_('COM_T4PAGEBUILDER_EXPORT_ERROR_MESSAGE_NOT_FOUND'), 404);
return false;
}
// If there are any files within the directory, we can create the zip.
if (count($files) > 0) {
require_once T4PATH . '/vendor/autoload.php';
require_once T4PATH . '/vendor/nelexa/zip/src/ZipFile.php';
$zipper = new \PhpZip\ZipFile();
// Add each file to the archive.
foreach ($files as $file) {
$zipper->addFile($file, str_replace($directory, "", $file));
}
$zipper->saveAsFile($the_file);
$zipper->close();
// Return confirmation that it now exists!
return file_exists($the_file);
} else {
throw new \Exception(Text::_('COM_T4PAGEBUILDER_EXPORT_ERROR_MESSAGE_NOT_FOUND'), 404);
return false;
}
}
public static function findCustomFont()
{
$name = 'site';
$name_file = self::$params['typelist-'.$name];
$path_site_config = Action::findInLocal('/etc/'.$name.'/'.$name_file .'.json');
if (!$path_site_config) {
return null;
}
$site_data = file_get_contents($path_site_config);
var_dump($site_data);
die;
return $site_data;
}
public static function findBlock(){
self::init();
$file_layout = T4Path::findInTheme('etc/layout/'.self::$params['typelist-layout'] .'.json');
$datas = json_decode(file_get_contents($file_layout),true);
$sections = $datas['layout']['sections'];
$data_block = array();
foreach ($sections as $section) {
foreach ($section['contents'] as $content) {
if($content['type'] == 'block'){
$block_file = T4Path::findInTheme('html/layouts/t4/block/'.$content['name'].'.html');
if($block_file){
$data_block[$section['name']] = $block_file;
}
}
}
}
return $data_block;
}
}