Use group.iid

main/document/document.php

@@ -147,6 +147,7 @@ if (api_get_session_id() != 0) {
 
 // Get group info
 $group_properties = GroupManager::get_group_properties($groupId);
+$groupIid = isset($group_properties['iid']) ? $group_properties['iid'] : 0;
 
 $groupMemberWithEditRights = $is_allowed_to_edit || GroupManager::is_tutor_of_group($userId, $group_properties['iid'], $courseId);
 
@@ -903,7 +904,7 @@ $htmlHeadXtra[] = '<link rel="stylesheet" href="'.$js_path.'jquery-jplayer/skin/
 $htmlHeadXtra[] = '<script type="text/javascript" src="'.$js_path.'jquery-jplayer/jplayer/jquery.jplayer.min.js"></script>';
 $mediaplayer_path = api_get_path(WEB_LIBRARY_PATH).'mediaplayer/player.swf';
 
-$groupIid = isset($group_properties['iid']) ? $group_properties['iid'] : 0;
+
 $documentAndFolders = DocumentManager::get_all_document_data(
     $courseInfo,
     $curdirpath,

main/inc/lib/document.lib.php

@@ -2841,6 +2841,9 @@ class DocumentManager
         $sys_course_path = api_get_path(SYS_COURSE_PATH);
         $base_work_dir = $sys_course_path . $course_dir;
 
+        $group_properties = GroupManager::get_group_properties(api_get_group_id());
+        $groupIid = isset($group_properties['iid']) ? $group_properties['iid'] : 0;
+
         if (isset($files[$fileKey])) {
             $upload_ok = process_uploaded_file($files[$fileKey], $show_output);
 
@@ -2851,7 +2854,7 @@ class DocumentManager
                     $base_work_dir,
                     $path,
                     api_get_user_id(),
-                    api_get_group_id(),
+                    $groupIid,
                     null,
                     $unzip,
                     $if_exists,
@@ -2927,7 +2930,6 @@ class DocumentManager
                         );
                     }
 
-
                     if ($index_document) {
                         self::index_document(
                             $documentId,