Remove 7 player mode and show your playlists in LBP3

ProjectLighthouse.Servers.GameServer/Controllers/ActivityController.cs

@@ -102,7 +102,7 @@ public class ActivityController : ControllerBase
 
         predicate = predicate.Or(dto => includedUserIds.Contains(dto.Activity.UserId));
 
-        if (!excludeMyPlaylists)
+        if (!excludeMyPlaylists && !excludeMyself && token.GameVersion == GameVersion.LittleBigPlanet3)
         {
             List<int> creatorPlaylists = await this.database.Playlists.Where(p => p.CreatorId == token.UserId)
                 .Select(p => p.PlaylistId)

ProjectLighthouse.Tests.GameApiTests/Unit/Controllers/ActivityControllerTests.cs

@@ -1,6 +1,39 @@
-namespace ProjectLighthouse.Tests.GameApiTests.Unit.Controllers;
+using System.Threading.Tasks;
+using LBPUnion.ProjectLighthouse.Database;
+using LBPUnion.ProjectLighthouse.Helpers;
+using LBPUnion.ProjectLighthouse.Servers.GameServer.Controllers;
+using LBPUnion.ProjectLighthouse.Tests.Helpers;
+using LBPUnion.ProjectLighthouse.Types.Entities.Token;
+using LBPUnion.ProjectLighthouse.Types.Serialization.Activity;
+using LBPUnion.ProjectLighthouse.Types.Users;
+using Microsoft.AspNetCore.Mvc;
+using Xunit;
 
+namespace ProjectLighthouse.Tests.GameApiTests.Unit.Controllers;
+
+[Trait("Category", "Unit")]
 public class ActivityControllerTests
 {
+    private static void SetupToken(ControllerBase controller, GameVersion version)
+    {
+        GameTokenEntity token = MockHelper.GetUnitTestToken();
+        token.GameVersion = version;
+        controller.SetupTestController(token);
+    }
+
+    [Fact]
+    public async Task LBP2GlobalActivity_ShouldReturnNothing_WhenEmpty()
+    {
+        DatabaseContext database = await MockHelper.GetTestDatabase();
+        ActivityController activityController = new(database);
+        SetupToken(activityController, GameVersion.LittleBigPlanet2);
+
+        long timestamp = TimeHelper.TimestampMillis;
+
+        IActionResult response = await activityController.GlobalActivity(timestamp, 0, false, false, false, false, false);
+        GameStream stream = response.CastTo<OkObjectResult, GameStream>();
+        Assert.Null(stream.Groups);
+        Assert.Equal(timestamp, stream.StartTimestamp);
+    }
     //TODO write activity controller tests
 }

ProjectLighthouse/Types/Activity/ActivityEntityEventHandler.cs

@@ -140,8 +140,6 @@ public class ActivityEntityEventHandler : IEntityEventHandler
             {
                 if (origEntity is not VisitedLevelEntity oldVisitedLevel) break;
 
-                int Plays(VisitedLevelEntity entity) => entity.PlaysLBP1 + entity.PlaysLBP2 + entity.PlaysLBP3;
-
                 if (Plays(oldVisitedLevel) >= Plays(visitedLevel)) break;
 
                 activity = new LevelActivityEntity
@@ -151,6 +149,8 @@ public class ActivityEntityEventHandler : IEntityEventHandler
                     UserId = visitedLevel.UserId,
                 };
                 break;
+
+                int Plays(VisitedLevelEntity entity) => entity.PlaysLBP1 + entity.PlaysLBP2 + entity.PlaysLBP3;
             }
             case SlotEntity slotEntity:
             {

ProjectLighthouse/Types/Serialization/Activity/Events/GameScoreEvent.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System.ComponentModel;
+using System.Threading.Tasks;
 using System.Xml.Serialization;
 using LBPUnion.ProjectLighthouse.Database;
 using LBPUnion.ProjectLighthouse.Types.Entities.Level;
@@ -17,6 +18,7 @@ public class GameScoreEvent : GameEvent
     [XmlElement("score")]
     public int Score { get; set; }
 
+    [DefaultValue(0)]
     [XmlElement("user_count")]
     public int UserCount { get; set; }
 
@@ -32,7 +34,7 @@ public class GameScoreEvent : GameEvent
 
         this.Score = score.Points;
         //TODO is this correct?
-        this.UserCount = score.Type;
+        this.UserCount = score.Type == 7 ? 0 : score.Type;
 
         this.Slot = ReviewSlot.CreateFromEntity(slot);
     }