using Newtonsoft.Json;
using Newtonsoft.Json.Converters;
using System;
using System.Collections.Generic;

namespace MapoSDK
{
    /// <summary>
    /// Raccolta dati di storici sintetici per Macchina e Variabile
    /// </summary>
    public class histData
    {
        #region Public Properties

        /// <summary>
        /// Data riferimento campione in formato YMD = yyyyMMdd
        /// </summary>
        public int dateYMD { get; set; } = 0;

        /// <summary>
        /// Macchina
        /// </summary>
        public string macName { get; set; } = "";

        /// <summary>
        /// Periodo di aggregazione di riferimento
        /// </summary>
        //[JsonConverter(typeof(StringEnumConverter))]
        public timeWindow period { get; set; } = timeWindow.day;

        /// <summary>
        /// Statistiche raccolte nel periodo
        /// </summary>
        public List<varStats> stats { get; set; } = null;

        /// <summary>
        /// Tipo di valore registrato (internamente è string)
        /// </summary>
        //[JsonConverter(typeof(StringEnumConverter))]
        public plcDataType varType { get; set; } = plcDataType.Int;

        #endregion Public Properties
    }

    /// <summary>
    /// Classe oggetto base TimeSeries
    /// </summary>
    public class tsData
    {
        #region Public Properties

        /// <summary>
        /// In base al tipo di oggetto restituisce il valore cona deguata conversione......
        /// </summary>
        public object actValue
        {
            get
            {
                object answ = null;
                bool currBool = false;
                int currInt = 0;
                double currDouble = 0;
                switch (vcType)
                {
                    case plcDataType.Boolean:
                        _ = bool.TryParse(strValue, out currBool);
                        answ = currBool;
                        break;

                    case plcDataType.Int:
                    case plcDataType.DInt:
                        _ = int.TryParse(strValue, out currInt);
                        answ = currInt;
                        break;

                    case plcDataType.Real:
                        _ = double.TryParse(strValue, out currDouble);
                        answ = currDouble;
                        break;

                    case plcDataType.String:
                    default:
                        answ = strValue;
                        break;
                }
                return answ;
            }
        }

        /// <summary>
        /// Valore float
        /// </summary>
        public float floatVal { get; set; } = 0;

        /// <summary>
        /// Valore intero
        /// </summary>
        public int intVal { get; set; } = 0;

        /// <summary>
        /// Valore in formato stringa (che può venire customizzato)
        /// </summary>
        public string strValue { get; set; } = "";

        /// <summary>
        /// Data-Ora riferimento campione
        /// </summary>
        public DateTime timeStamp { get; set; } = DateTime.Now;

        /// <summary>
        /// Nome Macchina
        /// </summary>
        public string vcMachine { get; set; } = "";

        /// <summary>
        /// Nome della Var Casuale
        /// </summary>
        public string vcName { get; set; } = "";

        /// <summary>
        /// Tipo di valore gestito
        /// </summary>
        [JsonConverter(typeof(StringEnumConverter))]
        public plcDataType vcType { get; set; } = plcDataType.Int;

        #endregion Public Properties
    }

    /// <summary>
    /// Aggregazione dati VC
    /// </summary>
    public class tsGrouped
    {
        #region Public Properties

        /// <summary>
        /// Valore medio (NON definito)
        /// </summary>
        public object avgValue { get; set; }

        /// <summary>
        /// Periodo di aggregazione di riferimento
        /// </summary>
        public timeWindow period { get; set; } = timeWindow.hour;

        /// <summary>
        /// Campioni effettivi nel periodo
        /// </summary>
        public List<tsData> samples { get; set; }

        /// <summary>
        /// Data-Ora riferimento campione
        /// </summary>
        public DateTime timeStamp { get; set; } = DateTime.Now;

        /// <summary>
        /// Unità di Misura
        /// </summary>
        public string UM { get; set; } = "#";

        /// <summary>
        /// Nome Macchina
        /// </summary>
        public string vcMachine { get; set; } = "";

        /// <summary>
        /// Nome della Var Casuale
        /// </summary>
        public string vcName { get; set; } = "";

        #endregion Public Properties
    }

    /// <summary>
    /// Classe oggetto statistiche sui dati
    /// </summary>
    public class varStats
    {
        #region Public Properties

        /// <summary>
        /// Valore medio/mediano
        /// </summary>
        public float avg { get; set; } = 0;

        /// <summary>
        /// Valore max
        /// </summary>
        public float max { get; set; } = 0;

        /// <summary>
        /// Valore min
        /// </summary>
        public float min { get; set; } = 0;

        /// <summary>
        /// Num record
        /// </summary>
        public int numRec { get; set; } = 0;

        /// <summary>
        /// Nome della Variabile tracciata
        /// </summary>
        public string varName { get; set; } = "";

        #endregion Public Properties
    }
}