# DomainObjectFactory loads a default author for (old) events without author

java/com.sap.sailing.domain.persistence/src/com/sap/sailing/domain/persistence/impl/DomainObjectFactoryImpl.java

@@ -1063,7 +1063,7 @@ public class DomainObjectFactoryImpl implements DomainObjectFactory {
         if (authorName != null && authorPriority != null) {
             author = new RaceLogEventAuthorImpl(authorName, authorPriority.intValue());
         } else {
-            author = null;
+            author = RaceLogEventAuthorImpl.createCompatibilityAuthor();
         }
 
         String eventClass = (String) dbObject.get(FieldNames.RACE_LOG_EVENT_CLASS.name());

java/com.sap.sailing.domain.shared.android/src/com/sap/sailing/domain/racelog/RaceLogEventAuthor.java

@@ -13,12 +13,16 @@ import com.sap.sailing.domain.common.Named;
  */
 public interface RaceLogEventAuthor extends Named {
     
+    public static final int PRIORITY_COMPATIBILITY = 16;
+    public static final String NAME_COMPATIBILITY = "Compatibility";
+    
     /**
      * A lesser number represents a higher priority. Suggested priority levels:
      * <ol>
      * <li>Start Vessel</li>
      * <li>Finish Vessel</li>
-     * <li>Short Control</li>
+     * <li>Shore Control</li>
+     * <li>Compatibility priority for old events</li>
      * </ol>
      */
     int getPriority();

java/com.sap.sailing.domain.shared.android/src/com/sap/sailing/domain/racelog/impl/RaceLogEventAuthorImpl.java

@@ -7,6 +7,10 @@ public class RaceLogEventAuthorImpl extends NamedImpl implements RaceLogEventAut
     private static final long serialVersionUID = -5602802911563685812L;
     private final int priority;
     
+    public static RaceLogEventAuthor createCompatibilityAuthor() {
+        return new RaceLogEventAuthorImpl(NAME_COMPATIBILITY, PRIORITY_COMPATIBILITY);
+    }
+    
     public RaceLogEventAuthorImpl(String name, int priority) {
         super(name);
         this.priority = priority;

java/com.sap.sailing.mongodb.test/src/com/sap/sailing/mongodb/test/StoreAndLoadRaceLogEventsTest.java

@@ -1,8 +1,6 @@
 package com.sap.sailing.mongodb.test;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.fail;
+import static org.junit.Assert.*;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
@@ -74,6 +72,20 @@ public class StoreAndLoadRaceLogEventsTest extends AbstractMongoDBTest {
         assertEquals(expectedEvent.getInvolvedBoats().size(), Util.size(actualEvent.getInvolvedBoats()));
         assertEquals(expectedEvent.getPassId(), actualEvent.getPassId());
     }
+    
+    @Test 
+    public void testStoreEventWithoutAuthorLoadsCompatibilityAuthor() {
+        RaceLogFlagEvent expectedEvent = eventFactory.createFlagEvent(expectedEventTime, 
+                null, expectedId, expectedInvolvedBoats, expectedPassId, Flags.NONE, Flags.NONE, true);
+
+        DBObject dbObject = mongoFactory.storeRaceLogEntry(logIdentifier, expectedEvent);
+        RaceLogFlagEvent actualEvent = loadEvent(dbObject);
+        
+        assertNull(expectedEvent.getAuthor());
+        assertNotNull(actualEvent.getAuthor());
+        assertEquals(RaceLogEventAuthor.PRIORITY_COMPATIBILITY, actualEvent.getAuthor().getPriority());
+        assertEquals(RaceLogEventAuthor.NAME_COMPATIBILITY, actualEvent.getAuthor().getName());
+    }
 
     @Test
     public void testStoreAndLoadFlagEvent() {