✨ Post featured record

DysonNetwork.Sphere/Post/Post.cs

@@ -114,6 +114,16 @@ public class PostCollection : ModelBase
     public ICollection<Post> Posts { get; set; } = new List<Post>();
 }
 
+public class PostFeaturedRecord : ModelBase
+{
+    public Guid Id { get; set; }
+
+    public Guid PostId { get; set; }
+    public Post Post { get; set; } = null!;
+    public Instant? FeaturedAt { get; set; }
+    public int SocialCredits { get; set; }
+}
+
 public enum PostReactionAttitude
 {
     Positive,

DysonNetwork.Sphere/Post/PostService.cs

@@ -763,6 +763,15 @@ public partial class PostService(
             featuredIds = reactSocialPoints.Select(e => e.Key).ToList();
 
             await cache.SetAsync(FeaturedPostCacheKey, featuredIds, TimeSpan.FromHours(24));
+
+            // Create featured record
+            var records = reactSocialPoints.Select(e => new PostFeaturedRecord
+            {
+                PostId = e.Key,
+                SocialCredits = e.Value
+            }).ToList();
+            db.PostFeaturedRecords.AddRange(records);
+            await db.SaveChangesAsync();
         }
 
         var posts = await db.Posts