Setup bundle for backtest

src/Managing.Domain/Backtests/BundleBacktestRequest.cs

@@ -0,0 +1,146 @@
+using System.ComponentModel.DataAnnotations;
+using Managing.Domain.Users;
+
+namespace Managing.Domain.Backtests;
+
+/// <summary>
+/// Domain model for bundle backtest requests
+/// </summary>
+public class BundleBacktestRequest
+{
+    public BundleBacktestRequest()
+    {
+        RequestId = Guid.NewGuid().ToString();
+        CreatedAt = DateTime.UtcNow;
+        Status = BundleBacktestRequestStatus.Pending;
+        Results = new List<Backtest>();
+        BacktestRequestsJson = string.Empty;
+    }
+
+    /// <summary>
+    /// Constructor that allows setting a specific ID
+    /// </summary>
+    /// <param name="requestId">The specific ID to use</param>
+    public BundleBacktestRequest(string requestId)
+    {
+        RequestId = requestId;
+        CreatedAt = DateTime.UtcNow;
+        Status = BundleBacktestRequestStatus.Pending;
+        Results = new List<Backtest>();
+        BacktestRequestsJson = string.Empty;
+    }
+
+    /// <summary>
+    /// Unique identifier for the bundle backtest request
+    /// </summary>
+    [Required]
+    public string RequestId { get; set; }
+
+    /// <summary>
+    /// The user who created this request
+    /// </summary>
+    [Required]
+    public User User { get; set; }
+
+    /// <summary>
+    /// When the request was created
+    /// </summary>
+    [Required]
+    public DateTime CreatedAt { get; set; }
+
+    /// <summary>
+    /// When the request was completed (if completed)
+    /// </summary>
+    public DateTime? CompletedAt { get; set; }
+
+    /// <summary>
+    /// Current status of the bundle backtest request
+    /// </summary>
+    [Required]
+    public BundleBacktestRequestStatus Status { get; set; }
+
+    /// <summary>
+    /// The list of backtest requests to execute (serialized as JSON)
+    /// </summary>
+    [Required]
+    public string BacktestRequestsJson { get; set; } = string.Empty;
+
+    /// <summary>
+    /// The results of the bundle backtest execution
+    /// </summary>
+    public List<Backtest> Results { get; set; } = new();
+
+    /// <summary>
+    /// Total number of backtests in the bundle
+    /// </summary>
+    [Required]
+    public int TotalBacktests { get; set; }
+
+    /// <summary>
+    /// Number of backtests completed so far
+    /// </summary>
+    [Required]
+    public int CompletedBacktests { get; set; }
+
+    /// <summary>
+    /// Number of backtests that failed
+    /// </summary>
+    [Required]
+    public int FailedBacktests { get; set; }
+
+    /// <summary>
+    /// Progress percentage (0-100)
+    /// </summary>
+    public double ProgressPercentage => TotalBacktests > 0 ? (double)CompletedBacktests / TotalBacktests * 100 : 0;
+
+    /// <summary>
+    /// Error message if the request failed
+    /// </summary>
+    public string? ErrorMessage { get; set; }
+
+    /// <summary>
+    /// Progress information (JSON serialized)
+    /// </summary>
+    public string? ProgressInfo { get; set; }
+
+    /// <summary>
+    /// Current backtest being processed
+    /// </summary>
+    public string? CurrentBacktest { get; set; }
+
+    /// <summary>
+    /// Estimated time remaining in seconds
+    /// </summary>
+    public int? EstimatedTimeRemainingSeconds { get; set; }
+}
+
+/// <summary>
+/// Status of a bundle backtest request
+/// </summary>
+public enum BundleBacktestRequestStatus
+{
+    /// <summary>
+    /// Request is pending execution
+    /// </summary>
+    Pending,
+
+    /// <summary>
+    /// Request is currently being processed
+    /// </summary>
+    Running,
+
+    /// <summary>
+    /// Request completed successfully
+    /// </summary>
+    Completed,
+
+    /// <summary>
+    /// Request failed with an error
+    /// </summary>
+    Failed,
+
+    /// <summary>
+    /// Request was cancelled
+    /// </summary>
+    Cancelled
+}