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Fix dailySnapshot for platformsummary

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This commit is contained in:
cryptooda
2025-09-24 12:21:56 +07:00
parent 44846a1817
commit d2a4bd4426
11 changed files with 241 additions and 397 deletions
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55
src/Managing.Api/Controllers/DataController.cs
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@@ -1,5 +1,4 @@
using Managing.Api.Extensions;
using Managing.Api.Models.Requests;
using Managing.Api.Models.Requests;
using Managing.Api.Models.Responses;
using Managing.Application.Abstractions.Grains;
using Managing.Application.Abstractions.Services;
@@ -15,6 +14,7 @@ using MediatR;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using static Managing.Common.Enums;
using DailySnapshot = Managing.Api.Models.Responses.DailySnapshot;
namespace Managing.Api.Controllers;
@@ -563,10 +563,10 @@ public class DataController : ControllerBase
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();
var state = await platformSummaryGrain.GetPlatformSummaryAsync();
// Convert to API ViewModel
var summary = abstractionsSummary.ToApiViewModel();
// Map the state to the view model
var summary = MapPlatformSummaryStateToViewModel(state);
return Ok(summary);
}
@@ -778,4 +778,49 @@ public class DataController : ControllerBase
return scenario;
}
/// <summary>
/// Maps PlatformSummaryGrainState to PlatformSummaryViewModel
/// </summary>
/// <param name="state">The platform summary grain state</param>
/// <returns>A mapped platform summary view model</returns>
private PlatformSummaryViewModel MapPlatformSummaryStateToViewModel(PlatformSummaryGrainState state)
{
return new PlatformSummaryViewModel
{
// Metadata
LastUpdated = state.LastUpdated,
LastSnapshot = state.LastSnapshot,
HasPendingChanges = state.HasPendingChanges,
// Current metrics
TotalAgents = state.TotalAgents,
TotalActiveStrategies = state.TotalActiveStrategies,
TotalPlatformPnL = state.TotalPlatformPnL,
TotalPlatformVolume = state.TotalPlatformVolume,
OpenInterest = state.OpenInterest,
TotalPositionCount = state.TotalPositionCount,
TotalPlatformFees = state.TotalPlatformFees,
// Historical snapshots
DailySnapshots = state.DailySnapshots
.OrderBy(s => s.Date)
.Select(s => new DailySnapshot
{
Date = s.Date,
TotalAgents = s.TotalAgents,
TotalStrategies = s.TotalStrategies,
TotalVolume = s.TotalVolume,
TotalPnL = s.TotalPnL,
TotalOpenInterest = s.TotalOpenInterest,
TotalPositionCount = s.TotalPositionCount
})
.ToList(),
// Breakdowns
VolumeByAsset = state.VolumeByAsset ?? new Dictionary<Ticker, decimal>(),
PositionCountByAsset = state.PositionCountByAsset ?? new Dictionary<Ticker, int>(),
PositionCountByDirection = state.PositionCountByDirection ?? new Dictionary<TradeDirection, int>()
};
}
}

42
src/Managing.Api/Extensions/PlatformSummaryExtensions.cs
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@@ -1,42 +0,0 @@
using Managing.Api.Models.Responses;
using Managing.Common;
using AbstractionsPlatformSummaryViewModel = Managing.Application.Abstractions.Models.PlatformSummaryViewModel;
namespace Managing.Api.Extensions;
/// <summary>
/// Extension methods for converting between Platform Summary ViewModels
/// </summary>
public static class PlatformSummaryExtensions
{
/// <summary>
/// Converts from the Abstractions PlatformSummaryViewModel to the API PlatformSummaryViewModel
/// </summary>
public static PlatformSummaryViewModel ToApiViewModel(this AbstractionsPlatformSummaryViewModel abstractionsModel)
{
return new PlatformSummaryViewModel
{
TotalAgents = abstractionsModel.TotalAgents,
TotalActiveStrategies = abstractionsModel.TotalActiveStrategies,
TotalPlatformPnL = abstractionsModel.TotalPlatformPnL,
TotalPlatformVolume = abstractionsModel.TotalPlatformVolume,
TotalPlatformVolumeLast24h = abstractionsModel.TotalPlatformVolumeLast24h,
TotalOpenInterest = abstractionsModel.TotalOpenInterest,
TotalPositionCount = abstractionsModel.TotalPositionCount,
AgentsChange24h = abstractionsModel.AgentsChange24h,
StrategiesChange24h = abstractionsModel.StrategiesChange24h,
PnLChange24h = abstractionsModel.PnLChange24h,
VolumeChange24h = abstractionsModel.VolumeChange24h,
OpenInterestChange24h = abstractionsModel.OpenInterestChange24h,
PositionCountChange24h = abstractionsModel.PositionCountChange24h,
VolumeByAsset = abstractionsModel.VolumeByAsset ?? new Dictionary<Enums.Ticker, decimal>(),
PositionCountByAsset = abstractionsModel.PositionCountByAsset ?? new Dictionary<Enums.Ticker, int>(),
PositionCountByDirection = abstractionsModel.PositionCountByDirection?.ToDictionary(
kvp => kvp.Key,
kvp => kvp.Value) ?? new Dictionary<Enums.TradeDirection, int>(),
LastUpdated = abstractionsModel.LastUpdated,
Last24HourSnapshot = abstractionsModel.Last24HourSnapshot,
VolumeHistory = abstractionsModel.VolumeHistory,
};
}
}

4
src/Managing.Api/Managing.Api.csproj
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@@ -59,4 +59,8 @@
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</Content>
</ItemGroup>
<ItemGroup>
<Folder Include="Extensions\"/>
</ItemGroup>
</Project>

98
src/Managing.Api/Models/Responses/AgentSummaryViewModel.cs
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@@ -1,4 +1,3 @@
using Managing.Application.Abstractions.Models;
using Managing.Common;
namespace Managing.Api.Models.Responses
@@ -55,6 +54,22 @@ namespace Managing.Api.Models.Responses
/// </summary>
public class PlatformSummaryViewModel
{
/// <summary>
/// When the data was last updated
/// </summary>
public required DateTime LastUpdated { get; set; }
/// <summary>
/// When the last 24-hour snapshot was taken
/// </summary>
public required DateTime LastSnapshot { get; set; }
/// <summary>
/// Whether there are pending changes to be saved
/// </summary>
public required bool HasPendingChanges { get; set; }
// Current metrics
/// <summary>
/// Total number of agents on the platform
/// </summary>
@@ -75,58 +90,34 @@ namespace Managing.Api.Models.Responses
/// </summary>
public required decimal TotalPlatformVolume { get; set; }
/// <summary>
/// Total volume traded across all agents in the last 24 hours in USD
/// </summary>
public required decimal TotalPlatformVolumeLast24h { get; set; }
/// <summary>
/// Total open interest across all positions in USD
/// </summary>
public required decimal TotalOpenInterest { get; set; }
public required decimal OpenInterest { get; set; }
/// <summary>
/// Total number of open positions across all strategies
/// </summary>
public required int TotalPositionCount { get; set; }
// 24-hour changes
/// <summary>
/// Change in agent count over the last 24 hours
/// Total platform-wide fees paid in USD
/// </summary>
public required int AgentsChange24h { get; set; }
public required decimal TotalPlatformFees { get; set; }
// Historical snapshots
/// <summary>
/// Change in strategy count over the last 24 hours
/// Daily snapshots for the last 60 days
/// </summary>
public required int StrategiesChange24h { get; set; }
public required List<DailySnapshot> DailySnapshots { get; set; }
/// <summary>
/// Change in PnL over the last 24 hours
/// </summary>
public required decimal PnLChange24h { get; set; }
/// <summary>
/// Change in volume over the last 24 hours
/// </summary>
public required decimal VolumeChange24h { get; set; }
/// <summary>
/// Change in open interest over the last 24 hours
/// </summary>
public required decimal OpenInterestChange24h { get; set; }
/// <summary>
/// Change in position count over the last 24 hours
/// </summary>
public required int PositionCountChange24h { get; set; }
// Breakdowns
// Volume breakdown by asset
/// <summary>
/// Volume breakdown by asset/ticker
/// </summary>
public required Dictionary<Enums.Ticker, decimal> VolumeByAsset { get; set; }
// Position count breakdown
/// <summary>
/// Position count breakdown by asset/ticker
/// </summary>
@@ -136,18 +127,47 @@ namespace Managing.Api.Models.Responses
/// Position count breakdown by direction (Long/Short)
/// </summary>
public required Dictionary<Enums.TradeDirection, int> PositionCountByDirection { get; set; }
}
// Metadata
/// <summary>
/// Daily snapshot of platform metrics
/// </summary>
public class DailySnapshot
{
/// <summary>
/// When the data was last updated
/// Date of the snapshot
/// </summary>
public required DateTime LastUpdated { get; set; }
public required DateTime Date { get; set; }
/// <summary>
/// When the last 24-hour snapshot was taken
/// Total number of agents on this date
/// </summary>
public required DateTime Last24HourSnapshot { get; set; }
public List<VolumeHistoryPoint> VolumeHistory { get; internal set; }
public required int TotalAgents { get; set; }
/// <summary>
/// Total number of active strategies on this date
/// </summary>
public required int TotalStrategies { get; set; }
/// <summary>
/// Total volume traded on this date in USD
/// </summary>
public required decimal TotalVolume { get; set; }
/// <summary>
/// Total PnL on this date in USD
/// </summary>
public required decimal TotalPnL { get; set; }
/// <summary>
/// Total open interest on this date in USD
/// </summary>
public required decimal TotalOpenInterest { get; set; }
/// <summary>
/// Total number of positions on this date
/// </summary>
public required int TotalPositionCount { get; set; }
}
/// <summary>