mapo-mono/MP.MONO.Data/DbModels/DataStAgModel.cs

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace MP.MONO.Data.DbModels
{
    /// <summary>
    /// Tabella Dati in formato Statistiche Aggregate
    /// </summary>
    [Table("DataStAg")]
    public class DataStAgModel
    {
        /// <summary>
        /// UID
        /// </summary>
        [Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        public int DataStAgId { get; set; }

        /// <summary>
        /// DataOra riferimento
        /// </summary>
        public DateTime DtEvent { get; set; } = DateTime.Now;

        /// <summary>
        /// Tipologia di Flusso dati (per poter salvare "ultimo di ogni flusso" come "current status")
        /// </summary>
        [MaxLength(250)]
        public string FluxType { get; set; } = "ND";

        /// <summary>
        /// Macchina cui è riferito il valore
        /// </summary>
        public int MachineId { get; set; }

        /// <summary>
        /// Numero record di riferimento
        /// </summary>
        public double NumRec { get; set; } = 0;

        /// <summary>
        /// Valore medio (avg) formato numerico (0 se non numerico)
        /// </summary>
        public double ValNumAvg { get; set; } = 0;

        /// <summary>
        /// Valore minimo formato numerico (0 se non numerico)
        /// </summary>
        public double ValNumMin { get; set; } = 0;

        /// <summary>
        /// Valore massimo formato numerico (0 se non numerico)
        /// </summary>
        public double ValNumMax { get; set; } = 0;

        /// <summary>
        /// Valore (medio/mediano) formato stringa
        /// </summary>
        [MaxLength(250)]
        public string ValStr { get; set; } = "";

        /// <summary>
        /// Navigazione oggetto MAchine
        /// </summary>
        [ForeignKey("MachineId")]
        public virtual MachineModel MachineNav { get; set; } = null!;
    }
}