[chronojump] Delete session now deletes the videos

[Xavier de Blas <xaviblas src gnome org>]

commit c45f3b8e5fc223cbf55b92646761ef397d66ed19
Author: Xavier de Blas <xaviblas gmail com>
Date:   Sat Oct 10 22:55:06 2020 +0200

    Delete session now deletes the videos

 src/sqlite/session.cs | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)
---
diff --git a/src/sqlite/session.cs b/src/sqlite/session.cs
index bacc63e7..e84e9570 100644
--- a/src/sqlite/session.cs
+++ b/src/sqlite/session.cs
@@ -1133,7 +1133,19 @@ class SqliteSession : Sqlite
                                        Util.FileDelete(file.Name);
                }
 
-               //TODO: delete multimedia stuff of persons that have to be deleted, eg. on export: persons 
that are not in session (just for privacity)
+               // <----- delete runEncoder end
+
+               // 7) delete videos
+               //on export we only want to delete SQL stuff, because files of other sessions will not be 
copied
+               if(! export)
+               {
+                       folderSession = new System.IO.DirectoryInfo(
+                                       Util.GetVideoSessionDir (Convert.ToInt32(sessionID)));
+
+                       if(folderSession.Exists)
+                               foreach (FileInfo file in folderSession.GetFiles())
+                                       Util.FileDelete(file.Name);
+               }
        }
 
 }