C:/Projekte/RAIS/common/RADEVSearchClasses/RADEVRowComparer.cs

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using System;
using System.Collections.Generic;
using System.Text;

namespace RAIS.Common.RADEVSearchClasses
{
    public class RADEVRowComparer : IComparer<RADEVRow>
    {
        private bool _isInvert;
        private string _method;

        public RADEVRowComparer(string method, bool isInvert)
        {
            _method = method;
            _isInvert = isInvert;
        }

        #region IComparer<JobStats> Members

        public int Compare(RADEVRow x, RADEVRow y)
        {
            int result = 0;
            switch (_method)
            {
                case "EventID":
                    string[] xArray = x.EventID.Split('-');
                    string[] yArray = y.EventID.Split('-');
                    if(xArray.Length!=yArray.Length)
                        result=string.Compare(x.EventID, y.EventID);

                    int xPart;
                    int yPart;
                    for(int i=0;i<xArray.Length;i++)
                    {
                        if (!int.TryParse(xArray[i], out xPart) || !int.TryParse(yArray[i], out yPart))
                        {
                            result = string.Compare(xArray[i], yArray[i]);
                            if (result != 0) break;
                        }
                        else if (xPart != yPart)
                        {
                            result = xPart > yPart ? 1 : -1;
                            break;
                        }
                    }
                    break;
                case "FacilitiName":
                    result = string.Compare(x.FacilitiName, y.FacilitiName);
                    break;
                case "EventDate":
                    result = string.Compare(x.EventDate, y.EventDate);
                    break;
                case "Radiotionsource":
                    result = string.Compare(x.Radiotionsource, y.Radiotionsource);
                    break;
                case "SpecificPractice":
                    result = string.Compare(x.SpecificPractice, y.SpecificPractice);
                    break;
                case "ReportStatus":
                    result = string.Compare(x.ReportStatus, y.ReportStatus);
                    break;
            }
            return _isInvert ? result : -result;
        }

        #endregion        
    }
}