tabbing on finished entrie in view cams now leads to add cam window with normal save options

lib/other/db_helper.dart

@@ -48,7 +48,7 @@ class DBHelper {
 
     // checks if the camid var from before is empty to avoid double entries
     if (existingCID.isNotEmpty) {
-      //throw Exception("Eintrag existiert schon");
+      updatePlace(place);
       return;
     }
 
@@ -62,6 +62,17 @@ class DBHelper {
     );
   }
 
+  Future<void> updatePlace(Map<String, dynamic> place) async {
+    var placeDBClient = await placeDB;
+
+    await placeDBClient.update(
+      'place',
+      place,
+      where: "CID = ?",
+      whereArgs: [place['CID']]
+    );
+  }
+
   // function to update the sent value
   Future<void> updateSent() async {
     var placeDBClient = await placeDB;