using System;
using System.Collections.Generic;

namespace TracingDB.Entities
{
    public class Record
    {
        public virtual int Id { get; protected set; }
        public virtual string Code { get; set; }
		public virtual DateTime TimeStamp { get; set; }

		public virtual Part Part { get; set; }
		public virtual ReferenceRecord ReferenceRecord { get; set; }


		protected Record()
		{
		}

		/// <summary>
		/// Constructor used when a part barcode is scanned
		/// </summary>
		/// <param name="partId">Part</param>
		/// <param name="referenceRecordId">Reference record</param>
		/// <param name="code">Scanned barcode</param>
		public Record(Part part, ReferenceRecord referenceRecord, string code)
		{
			Part = part;
			ReferenceRecord = referenceRecord;
			Code = code;
			TimeStamp = DateTime.Now;
		}

        /// <summary>
        /// Create a copy of a process with a new name
        /// </summary>
        /// <param name="name"></param>
        /// <returns></returns>
        public virtual Record Clone(Process newProcess, ReferenceRecord newRR)
        {
            Part newPart = null;
            foreach (var pt in newProcess.Parts)
            {
                if (Part.Name == pt.Name)
                {
                    newPart = pt;
                    break;
                }
            }
            Record rslt = new Record(newPart, newRR, Code);
            rslt.TimeStamp = TimeStamp;

            return rslt;
        }

		public override string ToString()
		{
            return string.Format("code={0}  part={1}{2}  description={3}",
                                 Code,
                                 Part.Name,
                                 string.IsNullOrEmpty(Part.OraDBType) ? string.Empty : string.Format("  ORACLE='{0}'", Part.OraDBType),
                                 Part.Description);
		}
	}
}