Update plateform summary

src/Managing.Api/Controllers/DataController.cs

@@ -340,16 +340,6 @@ public class DataController : ControllerBase
     [HttpGet("GetTopStrategies")]
     public async Task<ActionResult<TopStrategiesViewModel>> GetTopStrategies()
     {
-        const string cacheKey = "TopStrategies";
-
-        // Check if the top strategies are already cached
-        var cachedStrategies = _cacheService.GetValue<TopStrategiesViewModel>(cacheKey);
-
-        if (cachedStrategies != null)
-        {
-            return Ok(cachedStrategies);
-        }
-
         // Get active bots
         var activeBots = await _mediator.Send(new GetBotsByStatusCommand(BotStatus.Running));
 
@@ -372,12 +362,43 @@ public class DataController : ControllerBase
                 .ToList()
         };
 
-        // Cache the result for 10 minutes
-        _cacheService.SaveValue(cacheKey, topStrategies, TimeSpan.FromMinutes(10));
-
         return Ok(topStrategies);
     }
 
+    /// <summary>
+    /// Retrieves the top 3 performing strategies based on ROI percentage.
+    /// </summary>
+    /// <returns>A <see cref="TopStrategiesByRoiViewModel"/> containing the top performing strategies by ROI.</returns>
+    [HttpGet("GetTopStrategiesByRoi")]
+    public async Task<ActionResult<TopStrategiesByRoiViewModel>> GetTopStrategiesByRoi()
+    {
+        // Get active bots
+        var activeBots = await _mediator.Send(new GetBotsByStatusCommand(BotStatus.Running));
+
+        // Filter bots with valid ROI data and order by ROI
+        var botsWithRoi = activeBots
+            .Select(bot => new { Bot = bot, Roi = bot.Roi, PnL = bot.Pnl, Volume = bot.Volume })
+            .OrderByDescending(item => item.Roi)
+            .Take(3)
+            .ToList();
+
+        // Map to view model
+        var topStrategiesByRoi = new TopStrategiesByRoiViewModel
+        {
+            TopStrategiesByRoi = botsWithRoi
+                .Select(item => new StrategyRoiPerformance
+                {
+                    StrategyName = item.Bot.Name,
+                    Roi = item.Roi,
+                    PnL = item.PnL,
+                    Volume = item.Volume
+                })
+                .ToList()
+        };
+
+        return Ok(topStrategiesByRoi);
+    }
+
     /// <summary>
     /// Retrieves list of the active strategies for a user with detailed information
     /// </summary>
@@ -474,13 +495,13 @@ public class DataController : ControllerBase
         {
             // Get the platform summary grain
             var platformSummaryGrain = _grainFactory.GetGrain<IPlatformSummaryGrain>("platform-summary");
-            
+
             // Get the platform summary from the grain (handles caching and real-time updates)
             var abstractionsSummary = await platformSummaryGrain.GetPlatformSummaryAsync();
-            
+
             // Convert to API ViewModel
             var summary = abstractionsSummary.ToApiViewModel();
-            
+
             return Ok(summary);
         }
         catch (Exception ex)