✨ Friends overview online filter

DysonNetwork.Pass/Account/FriendsController.cs

@@ -18,43 +18,38 @@ public class FriendsController(AppDatabase db, RelationshipService rels, Account
 
     [HttpGet("overview")]
     [Authorize]
-    public async Task<ActionResult<List<FriendOverviewItem>>> GetOverview()
+    public async Task<ActionResult<List<FriendOverviewItem>>> GetOverview([FromQuery] bool includeOffline = false)
     {
         if (HttpContext.Items["CurrentUser"] is not SnAccount currentUser) return Unauthorized();
 
         var friendIds = await rels.ListAccountFriends(currentUser);
-        
+
         // Fetch data in parallel using batch methods for better performance
         var accountsTask = db.Accounts
             .Where(a => friendIds.Contains(a.Id))
             .Include(a => a.Profile)
             .ToListAsync();
-            
+
         var statusesTask = events.GetStatuses(friendIds);
         var activitiesTask = events.GetActiveActivitiesBatch(friendIds);
-        
+
         // Wait for all data to be fetched
         await Task.WhenAll(accountsTask, statusesTask, activitiesTask);
-        
+
         var accounts = accountsTask.Result;
         var statuses = statusesTask.Result;
         var activities = activitiesTask.Result;
-        
+
-        var result = new List<FriendOverviewItem>();
+        var result = (from account in accounts
-        
+            let status = statuses.GetValueOrDefault(account.Id)
-        foreach (var account in accounts)
+            where includeOffline || status is { IsOnline: true }
-        {
+            let accountActivities = activities.GetValueOrDefault(account.Id, new List<SnPresenceActivity>())
-            var status = statuses.GetValueOrDefault(account.Id);
+            select new FriendOverviewItem
-            var accountActivities = activities.GetValueOrDefault(account.Id, []);
-            
-            result.Add(new FriendOverviewItem
             {
-                Account = account,
+                Account = account, Status = status ?? new SnAccountStatus { AccountId = account.Id },
-                Status = status ?? new SnAccountStatus { AccountId = account.Id },
                 Activities = accountActivities
-            });
+            }).ToList();
-        }
+
-        
         return Ok(result);
     }
-}
+}