using System;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using FinlyticCore.Models.Analyzer;

namespace FinlyticAnalyzer.Entities;

/// <summary>
/// Persisted raw news, market context, AI prompt payload & response in PostgreSQL.
/// </summary>
[Table("analyses")]
public class AnalysisEntity
{
    [Key]
    public Guid Id { get; set; } = Guid.NewGuid();

    [Required]
    [MaxLength(100)]
    public string AnalysisId { get; set; } = string.Empty;

    [Required]
    [MaxLength(100)]
    public string EventId { get; set; } = string.Empty;

    [Required]
    [MaxLength(50)]
    public string Sector { get; set; } = string.Empty;

    [Required]
    [MaxLength(30)]
    public string Symbol { get; set; } = string.Empty;

    [Required]
    [MaxLength(30)]
    public string Isin { get; set; } = string.Empty;

    public VixMarketRegime VixRegime { get; set; }
    public decimal VixValue { get; set; }

    public double ImpactScore { get; set; }
    public double WinRate { get; set; }

    [Column(TypeName = "jsonb")]
    public string RawDataJson { get; set; } = "{}";

    [Column(TypeName = "jsonb")]
    public string AiOutputJson { get; set; } = "{}";

    [Column(TypeName = "jsonb")]
    public string N8nResponseJson { get; set; } = "{}";

    public double N8nEvalScore { get; set; }

    [MaxLength(30)]
    public string N8nDecision { get; set; } = string.Empty;

    public bool IsTradeProposed { get; set; }

    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
}