sort order takes into account public flag information

CHANGELOG

 minerva (16.0.0~beta.1) stable; urgency=medium
   * Backward incompatibility: layout parameter in minerva url is not supported
     anymore
-  * Small improvement: info about background and dat aoverlays is separated in
+  * Small improvement: info about background and data overlays is separated in
     edit project panel (#1515)
   * Bug fix: there was issue with updating data overlay in admin panel "Unknown
     parameter: defaultOverlay"
   * Bug fix: data overlays uploaded in complex map were not processed properly
     (#1485)
+  * Bug fix: sort of the overlays in General Overlays in the left panel was
+    wrong (#1486)
 
  -- Piotr Gawron <piotr.gawron@uni.lu>  Wed, 9 Jun 2021 15:00:00 +0200
 

model/src/main/java/lcsb/mapviewer/model/overlay/DataOverlay.java

@@ -25,7 +25,15 @@ public class DataOverlay implements Serializable {
 
     @Override
     public int compare(DataOverlay o1, DataOverlay o2) {
-      return o1.getOrderIndex() - o2.getOrderIndex();
+      if (Objects.equals(o1.isPublic(), o2.isPublic())) {
+        return o1.getOrderIndex() - o2.getOrderIndex();
+      } else {
+        if (o1.isPublic()) {
+          return 1;
+        } else {
+          return -1;
+        }
+      }
     }
   };
 

model/src/test/java/lcsb/mapviewer/model/overlay/AllOverlayTests.java

@@ -5,8 +5,14 @@ import org.junit.runners.Suite;
 import org.junit.runners.Suite.SuiteClasses;
 
 @RunWith(Suite.class)
-@SuiteClasses({ ColorSchemaTest.class, GenericColorSchemaTest.class, GeneVariationColorSchemaTest.class,
-    GeneVariationTest.class, InvalidColorSchemaExceptionTest.class, LayoutStatusTest.class, LayoutTest.class })
+@SuiteClasses({ ColorSchemaTest.class,
+    DataOverlayTest.class,
+    GenericColorSchemaTest.class,
+    GeneVariationColorSchemaTest.class,
+    GeneVariationTest.class,
+    InvalidColorSchemaExceptionTest.class,
+    LayoutStatusTest.class,
+    LayoutTest.class })
 public class AllOverlayTests {
 
 }

model/src/test/java/lcsb/mapviewer/model/overlay/DataOverlayTest.java

+package lcsb.mapviewer.model.overlay;
+
+import static org.junit.Assert.assertTrue;
+
+import java.util.*;
+
+import org.junit.Test;
+
+public class DataOverlayTest {
+
+  @Test
+  public void testComparator() {
+    DataOverlay userData1 = new DataOverlay();
+    DataOverlay userData2 = new DataOverlay();
+    DataOverlay globalData1 = new DataOverlay();
+    DataOverlay globalData2 = new DataOverlay();
+    globalData1.setPublic(true);
+    globalData2.setPublic(true);
+
+    List<DataOverlay> list = new ArrayList<>(Arrays.asList(userData1, globalData1, userData2, globalData2));
+    list.sort(DataOverlay.ORDER_COMPARATOR);
+
+    assertTrue(list.indexOf(userData1) <= 1);
+    assertTrue(list.indexOf(userData2) <= 1);
+    assertTrue(list.indexOf(globalData1) > 1);
+    assertTrue(list.indexOf(globalData2) > 1);
+  }
+
+}

rest-api/src/main/java/lcsb/mapviewer/api/projects/overlays/OverlayRestImpl.java

@@ -264,7 +264,7 @@ public class OverlayRestImpl extends BaseRestImpl {
               .googleLicenseConsent(googleLicenseConsent.equalsIgnoreCase("true")));
 
       int count = (int) dataOverlayService.getDataOverlaysByProject(project).stream()
-          .filter(lay -> lay.getCreator().getLogin().equals(user.getLogin()))
+          .filter(overlay -> (overlay.getCreator().getLogin().equals(user.getLogin()) && !overlay.isPublic()))
           .count();
       layout.setOrderIndex(count);
       dataOverlayService.updateDataOverlay(layout);