<?php
/**
* Downloads a bundle configuration as XML or Json
*/
class Loco_ajax_DownloadConfController extends Loco_ajax_common_BundleController {
/**
* {@inheritdoc}
*/
public function render(){
$this->validate();
$bundle = $this->getBundle();
$file = new Loco_fs_File( $this->get('path') );
// Download actual loco.xml file if bundle is configured from it
if( 'file' === $bundle->isConfigured() && 'xml' === $file->extension() ){
$file->normalize( $bundle->getDirectoryPath() );
if( $file->readable() ){
return $file->getContents();
}
}
// else render temporary config file
$writer = new Loco_config_BundleWriter($bundle);
switch( $file->extension() ){
case 'xml':
return $writer->toXml();
case 'json':
return json_encode( $writer->jsonSerialize() );
}
// @codeCoverageIgnoreStart
throw new Loco_error_Exception('Specify either XML or JSON file path');
}
}