///
/// Copyright (c) 2016-2022 Sensus Slovensko a.s.
///
using System;
using System.Collections.Generic;
using System.Linq;
using System.IO;
using Common;
using Config.Entities;

namespace Results.Entities
{
    /// <summary>
    /// Test, consisting of one or more repetitions of the test 'SingleTest'.
    /// </summary>
    public class TestData
    {
        public virtual int Id { get; protected set; }
        public virtual string Name					{ get; set; }
		public virtual int    Repeats				{ get; set; }
        public virtual double Qtg                   { get; set; }	/// [m3/h] flow range low limit
        public virtual double Qfrom                 { get; set; }	/// [m3/h] flow range low limit
		public virtual double Qto					{ get; set; }	/// [m3/h] flow range high limit
		public virtual double TargetVolume			{ get; set; }	/// [l] target test volume
		public virtual double TargetTime			{ get; set; }	/// [s] target test time
		public virtual string Method				{ get; set; }
        public virtual double ErrLimLo              { get; set; }	/// [%] usually < 0, in case of heat meters: 1=class1, 2=class2, 3=class3
        public virtual double ErrLimHi              { get; set; }	/// [%] usually > 0, in case of heat meters: -Qn in m3/h
        public virtual double ErrLimMargin          { get; set; }	///	[%] makes error limits tighter: 0 <= ErrLimMargin <= abs(ErrLimXx)
		public virtual float  TempLimLo				{ get; set; }
		public virtual float  TempLimHi				{ get; set; }
        public virtual string TempControl           { get; set; }
        public virtual sbyte  Publish               { get; set; }   /// 0=no, 1=in all protocols, 2=on screen, 3=internal
		public virtual bool   Evaluate				{ get; set; }
#if ORACLE_DB
        public virtual int    OraId                 { get; set; }
        public virtual int    OraIdRepetMulti       { get; set; }
        public virtual string OraDesignation        { get; set; } 
        public virtual int    RawDataId             { get; set; }
        public virtual int    RawDataIdRepetMulti   { get; set; }
        public virtual string RawDataDesignation    { get; set; } 
#endif

        /// <summary>
        /// Default constructor, safe values
        /// </summary>
        public TestData()
        {
			Name = string.Empty;
			Method = string.Empty;
		}

		public TestData(Test test)
			: this()
		{
			Name           = test.Name;
			Repeats        = test.Repeats;
            Qtg            = test.Qtg;
            Qfrom          = test.Qfrom;
			Qto            = test.Qto;
			TargetVolume   = test.Volume;
			TargetTime     = test.TestTime;
			Method         = test.Method;
			ErrLimLo       = test.ErrLimLo;
			ErrLimHi       = test.ErrLimHi;
			ErrLimMargin   = test.Uncertainty;
			TempLimLo      = test.TempLimLo;
			TempLimHi      = test.TempLimHi;
            TempControl    = test.TempControl;
            Publish        = test.Publish;
			Evaluate       = test.DoEvaluate;
#if ORACLE_DB
            OraId               = test.OraId;
            OraIdRepetMulti     = test.OraIdRepetMulti;
            OraDesignation      = test.OraDesignation;
            RawDataId           = test.RawDataId;
            RawDataIdRepetMulti = test.RawDataIdRepetMulti;
            RawDataDesignation  = test.RawDataDesignation;
#endif
        }

        /// <summary>
        /// Copy constructor, copies all except of Id
        /// </summary>
        public TestData(TestData oriTestData)
        {
            Name			= oriTestData.Name;
            Repeats			= oriTestData.Repeats;
            Qtg             = oriTestData.Qtg;
            Qfrom           = oriTestData.Qfrom;
            Qto				= oriTestData.Qto;
            TargetVolume	= oriTestData.TargetVolume;
            TargetTime		= oriTestData.TargetTime;
            Method			= oriTestData.Method;
            ErrLimLo        = oriTestData.ErrLimLo;
            ErrLimHi        = oriTestData.ErrLimHi;
            ErrLimMargin    = oriTestData.ErrLimMargin;
            TempLimLo		= oriTestData.TempLimLo;
            TempLimHi		= oriTestData.TempLimHi;
            TempControl     = oriTestData.TempControl;
            Publish			= oriTestData.Publish;
            Evaluate        = oriTestData.Evaluate;
#if ORACLE_DB
            OraId               = oriTestData.OraId;
            OraIdRepetMulti     = oriTestData.OraIdRepetMulti;
            OraDesignation      = oriTestData.OraDesignation;
            RawDataId           = oriTestData.RawDataId;
            RawDataIdRepetMulti = oriTestData.RawDataIdRepetMulti;
            RawDataDesignation  = oriTestData.RawDataDesignation;
#endif
        }


		/// <summary>
		/// Method to compare the content of two entities
		/// </summary>
		/// <param name="wmd">Second entity to compare with</param>
		/// <returns>first = two entities are equal (except of Id)</returns>
		public virtual bool Equals(TestData td)
		{
			if (Name != td.Name) return false;
			if (Repeats != td.Repeats) return false;
            if (Qtg != td.Qtg) return false;
            if (Qfrom != td.Qfrom) return false;
			if (Qto != td.Qto) return false;
			if (TargetVolume != td.TargetVolume) return false;
			if (TargetTime != td.TargetTime) return false;
			if (Method != td.Method) return false;
			if (ErrLimLo != td.ErrLimLo) return false;
			if (ErrLimHi != td.ErrLimHi) return false;
			if (ErrLimMargin != td.ErrLimMargin) return false;
			if (TempLimLo != td.TempLimLo) return false;
			if (TempLimHi != td.TempLimHi) return false;
            if (TempControl != td.TempControl) return false;
            if (Publish != td.Publish) return false;
			if (Evaluate != td.Evaluate) return false;
#if ORACLE_DB
            if (OraId != td.OraId) return false;
            if (OraIdRepetMulti != td.OraIdRepetMulti) return false;
            if (OraDesignation != td.OraDesignation) return false;
            if (RawDataId != td.RawDataId) return false;
            if (RawDataIdRepetMulti != td.RawDataIdRepetMulti) return false;
            if (RawDataDesignation != td.RawDataDesignation) return false;
#endif
			return true;
		}


		/// <summary>
		/// Adds an item to the list if it does not occur there
		/// </summary>
		/// <param name="list">List of items</param>
		/// <param name="item">Item to add to the list or find there</param>
		/// <returns>Item from the list (existing or added)</returns>
		public static TestData UpdateList(IList<TestData> list, TestData item)
		{
			if (item == null) return null;		/// Null item is not stored in the list

			TestData found = list.FirstOrDefault<TestData>(x => x.Equals(item));

			if (found != null) return found;	/// The same item found in the list, The found item returned

			list.Add(item);						/// Item not fund in the list, it is added to the list
			return item;
		}

        public virtual void WriteBinary(BinaryWriter writer)
        {
            writer.Write(Id);
            writer.Write((Name != null) ? Name : string.Empty);
            writer.Write(Repeats);
            writer.Write(Qtg);
            writer.Write(Qfrom);
            writer.Write(Qto);
            writer.Write(TargetVolume);
            writer.Write(TargetTime);
            writer.Write((Method != null) ? Method : string.Empty);
            writer.Write(ErrLimLo);
            writer.Write(ErrLimHi);
            writer.Write(ErrLimMargin);
            writer.Write(TempLimLo);
            writer.Write(TempLimHi);
            writer.Write((TempControl != null) ? TempControl : string.Empty);
            writer.Write(Publish);
            writer.Write(Evaluate);
#if ORACLE_DB
            writer.Write(OraId);
            writer.Write(OraIdRepetMulti);
            writer.Write((OraDesignation != null) ? OraDesignation : string.Empty);
            writer.Write(RawDataId);
            writer.Write(RawDataIdRepetMulti);
            writer.Write((RawDataDesignation != null) ? RawDataDesignation : string.Empty);
#endif
        }

        public virtual void ReadBinary(BinaryReader reader)
        {
            Id = reader.ReadInt32();
            Name = reader.ReadString();
            Repeats = reader.ReadInt32();
            Qtg = reader.ReadDouble();
            Qfrom = reader.ReadDouble();
            Qto = reader.ReadDouble();
            TargetVolume = reader.ReadDouble();
            TargetTime = reader.ReadDouble();
            Method = reader.ReadString();
            ErrLimLo = reader.ReadDouble();
            ErrLimHi = reader.ReadDouble();
            ErrLimMargin = reader.ReadDouble();
            TempLimLo = reader.ReadSingle();
            TempLimHi = reader.ReadSingle();
            TempControl = reader.ReadString();
            Publish = reader.ReadSByte();
            Evaluate = reader.ReadBoolean();
#if ORACLE_DB
            OraId = reader.ReadInt32();
            OraIdRepetMulti = reader.ReadInt32();
            OraDesignation = reader.ReadString();
            RawDataId = reader.ReadInt32();
            RawDataIdRepetMulti = reader.ReadInt32();
            RawDataDesignation = reader.ReadString();
#endif
        }

        public override string ToString()
        {
            return string.Format("{0} (P.{1},{2})", Name, ((Publish)Publish).ToString(), Evaluate ? "E" : "-");
        }
    }
}