move hook to erase versions from deleted files to the right place

apps/files_archive/appinfo/app.php

@@ -7,9 +7,7 @@
  */
 
 OC::$CLASSPATH['OC_Filestorage_Archive']='apps/files_archive/lib/storage.php';
-OC::$CLASSPATH['OC_Files_Versions_Hooks_Handler'] = 'files_versions/lib/hooks_handler.php';
 
 OCP\Util::connectHook('OC_Filesystem','get_mountpoint','OC_Filestorage_Archive','autoMount');
-OCP\Util::connectHook('OC_Filesystem', 'delete', "OC_Files_Versions_Hooks_Handler", "removeVersions");
 
 OCP\Util::addscript( 'files_archive', 'archive' );

apps/files_versions/appinfo/app.php

@@ -9,3 +9,5 @@ OCP\Util::addscript('files_versions', 'versions');
 
 // Listen to write signals
 OCP\Util::connectHook('OC_Filesystem', 'post_write', "OCA_Versions\Storage", "write_hook");
+// Listen to delete signals
+OCP\Util::connectHook('OC_Filesystem', 'delete', "OCA_Versions\Storage", "removeVersions");

apps/files_versions/lib/hooks_handler.php

@@ -1,38 +0,0 @@
-<?php
-
-/**
-* ownCloud - hooks handler of the Versions app
-*
-* @author Bjoern Schiessle
-* @copyright 2012 Bjoern Schiessle schiessle@owncloud.com
-* 
-* 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/>.
-* 
-*/
-
-class OC_Files_Versions_Hooks_Handler {
-
-	public static function removeVersions($params) {
-		$rel_path =  $params[OC_Filesystem::signal_param_path];
-		$abs_path = \OCP\Config::getSystemValue('datadirectory').'/'.\OC_User::getUser()."/versions".$rel_path;
-		if(OCA_Versions\Storage::isversioned($rel_path)) {
-			$versions = OCA_Versions\Storage::getVersions($rel_path);
-			foreach ($versions as $v){
-					unlink($abs_path.'.v' . $v['version']);
-			}
-		}
-	}
-}
-
-?>

apps/files_versions/versions.php

@@ -309,5 +309,17 @@ class Storage {
 	
         }
 
-
+        /**
+         * @brief Erase versions of deleted file
+         */
+        public static function removeVersions($params) {
+        	$rel_path =  $params[\OC_Filesystem::signal_param_path];
+        	$abs_path = \OCP\Config::getSystemValue('datadirectory').'/'.\OC_User::getUser()."/versions".$rel_path.'.v';
+        	if(Storage::isversioned($rel_path)) {
+        		$versions = Storage::getVersions($rel_path);
+        		foreach ($versions as $v){
+        			unlink($abs_path . $v['version']);
+        		}
+        	}
+        }
 }