CKFinder Plugin - PHP - Remove Space if Found when Renaming a Folder - php

Question

I need the communities help, I need to create a plugin that checks users input when Renaming a Folder. The plugin should check the new Renamed folder and before saving should remove any space that is found.
I am stuck in the removeFolderSpace function and I am not sure how to complete it. If anyone is willing to help I appreciate greatly!
<?php
namespace CKSource\CKFinder\Plugin\FolderSpace;
use CKSource\CKFinder\Acl\Permission;
use CKSource\CKFinder\CKFinder;
use CKSource\CKFinder\Config;
use CKSource\CKFinder\Command\CommandAbstract;
use CKSource\CKFinder\Event\CKFinderEvent;
use CKSource\CKFinder\Event\RenameFolderEvent;
use CKSource\CKFinder\Filesystem\Folder\Folder;
use CKSource\CKFinder\Filesystem\Folder\WorkingFolder;
use CKSource\CKFinder\Plugin\PluginInterface;
use CKSource\CKFinder\Filesystem\Path;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class FolderSpace implements PluginInterface, EventSubscriberInterface
{
protected $app;
public function setContainer(CKFinder $app) {
$this->app = $app;
}
protected $requires = [
Permission::FOLDER_RENAME,
];
public function getDefaultConfig() {
return [];
}
public function removeFolderSpace(RenameFolderEvent $event) {
$config = $this->app['config'];
//$dispatcher = $this->app['dispatcher'];
// $dispatcher->addListener(CKFinderEvent::AFTER_COMMAND_RENAME_FILE, function(AfterCommandEvent $e) {
// });
$request = $event->getRequest();
$workingFolder = $this->app['working_folder'];
}
public static function getSubscribedEvents()
{
return [CKFinderEvent::AFTER_COMMAND_RENAME_FILE => 'removeFolderSpace'];
}
}

Answer 1

To achieve this result you will need to create a small plugin for both: frontend (JavaScript) and connector (PHP).
PHP plugin bootstrap code:
namespace CKSource\CKFinder\Plugin\SanitizeFolderName;
use CKSource\CKFinder\CKFinder;
use CKSource\CKFinder\Event\CKFinderEvent;
use CKSource\CKFinder\Event\RenameFolderEvent;
use CKSource\CKFinder\Plugin\PluginInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class SanitizeFolderName implements PluginInterface, EventSubscriberInterface
{
protected $app;
public function setContainer(CKFinder $app)
{
$this->app = $app;
}
public function getDefaultConfig()
{
return [];
}
public function onFolderRename(RenameFolderEvent $event)
{
$event->setNewFolderName(str_replace(' ', '_', $event->getNewFolderName()));
}
public static function getSubscribedEvents()
{
return [
CKFinderEvent::RENAME_FOLDER => 'onFolderRename'
];
}
}
JavaScript code:
CKFinder.start({
onInit: function(finder) {
finder.on('command:before:RenameFolder', function() {
finder.once('command:before:GetFiles', function(evt) {
var folder = evt.data.folder;
folder.set('name', folder.get('name').replace(/ /g, '_'));
});
});
}
});