Current File : /home/vacivi36/intranet.vacivitta.com.br/protected/modules/cfiles/controllers/VersionController.php
<?php
/**
* @link https://www.humhub.org/
* @copyright Copyright (c) 2021 HumHub GmbH & Co. KG
* @license https://www.humhub.com/licences
*/
namespace humhub\modules\cfiles\controllers;
use humhub\modules\cfiles\models\File;
use humhub\modules\cfiles\models\forms\VersionForm;
use humhub\modules\cfiles\widgets\VersionsView;
use humhub\modules\file\models\FileHistory;
use Yii;
use yii\web\HttpException;
/**
* VersionController to review file versions and switch between the
*
* @author luke
*/
class VersionController extends BaseController
{
/**
* Action to view all versions of the requested File
* @return string
*/
public function actionIndex()
{
$file = $this->getFile();
if (!$file->content->canEdit()) {
throw new HttpException(403);
}
$model = new VersionForm(['file' => $file]);
if (!$model->load()) {
return $this->renderAjax('index', [
'model' => $model,
]);
}
if ($model->save()) {
$this->view->success(Yii::t('CfilesModule.base','File {fileName} has been reverted to version from {fileDateTime}', [
'fileName' => $model->file->baseFile->file_name,
'fileDateTime' => Yii::$app->formatter->asDatetime($model->getFileVersion()->created_at, 'short'),
]));
} else {
$errorMsg = '';
foreach ($model->getErrors() as $errors) {
foreach ($errors as $error) {
$errorMsg .= $error.' ';
}
}
$this->view->error($errorMsg);
}
return $this->htmlRedirect($model->file->content->container->createUrl('/cfiles/browse', ['fid' => $model->file->parent_folder_id]));
}
/**
* Load file versions for the single requested page
*/
public function actionPage()
{
$file = $this->getFile();
if (!$file->content->canEdit()) {
throw new HttpException(403);
}
$versionsView = new VersionsView([
'file' => $file,
'page' => (int)Yii::$app->request->get('page', 2),
]);
return $this->asJson([
'html' => $versionsView->renderVersions(),
'isLast' => $versionsView->isLastPage(),
]);
}
/**
* Action to delete a version of the requested File
* @throws HttpException
*/
public function actionDelete()
{
$this->forcePostRequest();
$file = $this->getFile();
if (!$file->canEdit()) {
throw new HttpException(403);
}
$fileVersionId = (int)Yii::$app->request->get('version');
$deletedFileVersion = $file->baseFile->getFileHistoryById($fileVersionId);
if (!$deletedFileVersion) {
throw new HttpException(404, 'Version not found!');
}
$deletedVersionDate = Yii::$app->formatter->asDatetime($deletedFileVersion->created_at, 'short');
if (!$deletedFileVersion->delete()) {
return $this->asJson([
'error' => Yii::t('CfilesModule.user', 'The version "{versionDate}" could not be deleted!', ['versionDate' => $deletedVersionDate]),
]);
}
return $this->asJson([
'deleted' => $fileVersionId,
'message' => Yii::t('CfilesModule.user', 'The version "{versionDate}" has been deleted.', ['versionDate' => $deletedVersionDate]),
]);
}
private function getFile(): File
{
/* @var File $file */
$file = File::find()
->readable()
->andWhere(['cfiles_file.id' => Yii::$app->request->get('id')])
->one();
if (!$file) {
throw new HttpException(404, 'File not found!');
}
return $file;
}
}
Mini Shell