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<?php
/**
* ownCloud - History page of the Versions App
*
* @author Frank Karlitschek
* @copyright 2012 Frank Karlitschek frank@owncloud.org
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
OCP\User::checkLoggedIn( );
OCP\Util::addStyle('files_versions','versions');
$tmpl = new OCP\Template( 'files_versions', 'history', 'user' );
if ( isset( $_GET['path'] ) ) {
$path = $_GET['path'];
$path = strip_tags( $path );
$tmpl->assign( 'path', $path );
$versions = new OCA_Versions\Storage( new OC_FilesystemView('') );
// roll back to old version if button clicked
if( isset( $_GET['revert'] ) ) {
if( $versions->rollback( $path, $_GET['revert'] ) ) {
$tmpl->assign( 'outcome_stat', 'success' );
$tmpl->assign( 'outcome_msg', "File {$_GET['path']} was reverted to version ".OCP\Util::formatDate( doubleval($_GET['revert']) ) );
} else {
$tmpl->assign( 'outcome_stat', 'failure' );
$tmpl->assign( 'outcome_msg', "File {$_GET['path']} could not be reverted to version ".OCP\Util::formatDate( doubleval($_GET['revert']) ) );
}
}
// show the history only if there is something to show
if( OCA_Versions\Storage::isversioned( $path ) ) {
$count = 999; //show the newest revisions
$versions = OCA_Versions\Storage::getVersions( $path, $count);
$tmpl->assign( 'versions', array_reverse( $versions ) );
}else{
$tmpl->assign( 'message', 'No old versions available' );
}
}else{
$tmpl->assign( 'message', 'No path specified' );
}
$tmpl->printPage( );
?>
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