enhanced MeetingsController

app/src/main/java/de/joel/zoomhelper/MeetingsController.java

@@ -117,7 +117,7 @@ public class MeetingsController {
         return meetingList;
     }
 
-    private void removeMeeting(int meeting) {
+    public void removeMeeting(int meeting) {
         MainActivity act = (MainActivity)context;
         ArrayList<Meeting> meetings = getMeetings();
         if (meetings.size() > 0 && meeting != -1) {
@@ -156,4 +156,15 @@ public class MeetingsController {
 
         }
     }
+
+    public int searchMeetingInList(ArrayList<Meeting> meetings, String name) {
+        int found = -1;
+        for (int i = 0; i < meetings.size(); i++) {
+            if (meetings.get(i).meetingName.equals(name)) {
+                found = i;
+                break;
+            }
+        }
+        return found;
+    }
 }