///
/// Copyright (c) 2015-2016 Sensus Metering Systems
///
using System;
using System.Collections.Generic;

namespace Results.Entities
{
	public class Batch
	{
		public virtual int Id { get; protected set; }
		public virtual int BatchNr { get; set; }
		public virtual int TestBenchId { get; set; }
		public virtual string ProgramVersion { get; set; }
		public virtual string UserName { get; set; }
		public virtual int UserNumber { get; set; }
		public virtual string ProcedureName { get; set; }
		public virtual string ProcedureDescription { get; set; }	/// CEVAK, not mapped to DB
		public virtual int ProcedureRevision { get; set; }
		public virtual string WatermetersStr { get; set; }			/// CEVAK, not mapped to DB
		public virtual string ProtocolTitle { get; set; }
        public virtual string Remark { get; set; }
        public virtual float Custom1 { get; set; }
		public virtual float Custom2 { get; set; }
		public virtual float Custom3 { get; set; }
		public virtual DateTime StartTime { get; set; }
		public virtual DateTime EndTime { get; set; }
        public virtual bool Dirty { get; set; }
        public virtual bool RsltsSent { get; set; }
		public virtual bool RsltsPrinted { get; set; }
		public virtual IList<TestData> Tests { get; set; }
		public virtual IList<WaterMeter> WaterMeters { get; set; }
		public virtual IList<TestRslt> TestRslts { get; set; }
		public virtual bool Compound { get; set; }					/// Not mapped to DB now
        public virtual bool HeatMeter { get; set; }					/// Not mapped to DB now

        public Batch()
		{
			Tests = new List<TestData>();
			WaterMeters = new List<WaterMeter>();
			TestRslts = new List<TestRslt>();
		}

		public virtual float AmbTempMean()
		{
			if (TestRslts.Count == 0) return 0;
			float sum = 0;
			foreach (var tr in TestRslts) sum += tr.AmbTempMean;
			return sum / TestRslts.Count;
		}

		public virtual float AmbPressMean()
		{
			if (TestRslts.Count == 0) return 0;
			float sum = 0;
			foreach (var tr in TestRslts) sum += tr.AmbPressMean;
			return sum / TestRslts.Count;
		}

		public virtual float AmbHumiMean()
		{
			if (TestRslts.Count == 0) return 0;
			float sum = 0;
			foreach (var tr in TestRslts) sum += tr.AmbHumiMean;
			return sum / TestRslts.Count;
		}

		public virtual TestRslt GetTestRslt(string name, int part)
		{
			foreach (var tr in TestRslts)
			{
				if (part == tr.Part && name.Equals(tr.Name())) return tr;
			}
			return null;
		}

		public override string ToString()
		{
			return string.Format("Batch #{0}, Start:{1}, End:{2}, Procedure:{3}", BatchNr, StartTime, EndTime, ProcedureName);
		}
	}
}