Create API request and reponse model.

osu.Game/Online/API/Requests/GetUserRecentActivitiesRequest.cs

@@ -0,0 +1,89 @@
+using Newtonsoft.Json;
+using osu.Game.Rulesets.Scoring;
+using Humanizer;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using osu.Game.Rulesets;
+using osu.Game.Overlays.Profile.Sections.Recent;
+
+namespace osu.Game.Online.API.Requests
+{
+    public class GetUserRecentActivitiesRequest : APIRequest<List<RecentActivity>>
+    {
+    }
+
+    public class RecentActivity
+    {
+        [JsonProperty("id")]
+        public int ID;
+
+        [JsonProperty("created_at")]
+        public DateTimeOffset CreatedAt;
+
+        [JsonProperty]
+        private string type
+        {
+            set => Type = (RecentActivityType)Enum.Parse(typeof(RecentActivityType), value.Pascalize());
+        }
+
+        public RecentActivityType Type;
+
+        [JsonProperty]
+        private string scoreRank
+        {
+            set => ScoreRank = (ScoreRank)Enum.Parse(typeof(ScoreRank), value);
+        }
+
+        public ScoreRank ScoreRank;
+
+        [JsonProperty("rank")]
+        public int Rank;
+
+        [JsonProperty("mode")]
+        public string Mode;
+
+        [JsonProperty("beatmap")]
+        public RecentActivityBeatmap Beatmap;
+
+        [JsonProperty("user")]
+        public RecentActivityUser User;
+
+        public class RecentActivityBeatmap
+        {
+            [JsonProperty("title")]
+            public string Title;
+
+            [JsonProperty("url")]
+            public string Url;
+        }
+
+        public class RecentActivityUser
+        {
+            [JsonProperty("username")]
+            public string Username;
+
+            [JsonProperty("url")]
+            public string Url;
+        }
+    }
+
+    public enum RecentActivityType
+    {
+        Achievement,
+        BeatmapPlaycount,
+        BeatmapsetApprove,
+        BeatmapsetDelete,
+        BeatmapsetRevive,
+        BeatmapsetUpdate,
+        Medal,
+        Rank,
+        RankLost,
+        UserSupportAgain,
+        UserSupportFirst,
+        UserSupportGift,
+        UsernameChange,
+    }
+}

osu.Game/Overlays/Profile/Sections/Recent/PaginatedRecentActivityContainer.cs

@@ -0,0 +1,63 @@
+using osu.Framework.Configuration;
+using osu.Game.Online.API.Requests;
+using osu.Game.Users;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace osu.Game.Overlays.Profile.Sections
+{
+    class PaginatedRecentActivityContainer : PaginatedContainer
+    {
+        public PaginatedRecentActivityContainer(Bindable<User> user, string header, string missing)
+            : base(user, header, missing)
+        {
+            ItemsPerPage = 5;
+        }
+
+        //protected override void ShowMore()
+        //{
+        //    base.ShowMore();
+
+        //    var req = new GetUserRecentActivitiesRequest(User.Value.Id, VisiblePages++ * ItemsPerPage);
+
+        //    req.Success += scores =>
+        //    {
+        //        foreach (var s in scores)
+        //            s.ApplyRuleset(Rulesets.GetRuleset(s.OnlineRulesetID));
+
+        //        ShowMoreButton.FadeTo(scores.Count == ItemsPerPage ? 1 : 0);
+        //        ShowMoreLoading.Hide();
+
+        //        if (!scores.Any() && VisiblePages == 1)
+        //        {
+        //            MissingText.Show();
+        //            return;
+        //        }
+
+        //        MissingText.Hide();
+
+        //        foreach (OnlineScore score in scores)
+        //        {
+        //            DrawableProfileScore drawableScore;
+
+        //            switch (type)
+        //            {
+        //                default:
+        //                    drawableScore = new DrawablePerformanceScore(score, includeWeight ? Math.Pow(0.95, ItemsContainer.Count) : (double?)null);
+        //                    break;
+        //                case ScoreType.Recent:
+        //                    drawableScore = new DrawableTotalScore(score);
+        //                    break;
+        //            }
+
+        //            ItemsContainer.Add(drawableScore);
+        //        }
+        //    };
+
+        //    Api.Queue(req);
+        //}
+    }
+}

osu.Game/Overlays/Profile/Sections/RecentSection.cs

@@ -7,6 +7,14 @@ namespace osu.Game.Overlays.Profile.Sections
     {
         public override string Title => "Recent";
 
-        public override string Identifier => "recent_activities";
+        public override string Identifier => "recent_activity";
+
+        public RecentSection()
+        {
+            Children = new[]
+            {
+                new PaginatedRecentActivityContainer(User, @"Recent", @"This user hasn't done anything notable recently!"),
+            };
+        }
     }
 }

osu.Game/Overlays/UserProfileOverlay.cs

@@ -82,7 +82,7 @@ namespace osu.Game.Overlays
             sections = new ProfileSection[]
             {
                 //new AboutSection(),
-                //new RecentSection(),
+                new RecentSection(),
                 new RanksSection(),
                 //new MedalsSection(),
                 new HistoricalSection(),

osu.Game/osu.Game.csproj

@@ -293,12 +293,14 @@
     <Compile Include="Online\API\DummyAPIAccess.cs" />
     <Compile Include="Online\API\IAPIProvider.cs" />
     <Compile Include="Online\API\APIDownloadRequest.cs" />
+    <Compile Include="Online\API\Requests\GetUserRecentActivitiesRequest.cs" />
     <Compile Include="Online\API\Requests\GetUserRequest.cs" />
     <Compile Include="Migrations\20180125143340_Settings.cs" />
     <Compile Include="Migrations\20180125143340_Settings.Designer.cs">
       <DependentUpon>20180125143340_Settings.cs</DependentUpon>
     </Compile>
     <Compile Include="Migrations\20180131154205_AddMuteBinding.cs" />
+    <Compile Include="Overlays\Profile\Sections\Recent\PaginatedRecentActivityContainer.cs" />
     <Compile Include="Overlays\Profile\SupporterIcon.cs" />
     <Compile Include="Online\API\Requests\GetFriendsRequest.cs" />
     <Compile Include="Overlays\Settings\DangerousSettingsButton.cs" />