using System;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace FinlyticTechnicals.Entities;

[Table("fta_candles")]
public class FtaCandleEntity
{
    [Key]
    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
    public long Id { get; set; }

    [Required]
    [MaxLength(20)]
    public string Isin { get; set; } = string.Empty;

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

    [Required]
    [MaxLength(10)]
    public string Timeframe { get; set; } = "15m";

    [Required]
    public DateTime TimestampUtc { get; set; }

    [Column(TypeName = "decimal(18,4)")]
    public decimal Open { get; set; }

    [Column(TypeName = "decimal(18,4)")]
    public decimal High { get; set; }

    [Column(TypeName = "decimal(18,4)")]
    public decimal Low { get; set; }

    [Column(TypeName = "decimal(18,4)")]
    public decimal Close { get; set; }

    public long Volume { get; set; }

    [Column(TypeName = "decimal(18,4)")]
    public decimal? Bid { get; set; }

    [Column(TypeName = "decimal(18,4)")]
    public decimal? Ask { get; set; }
}