using System;
using System.Collections;

namespace Payroll.BO
{
	public class BOAdministrator
	{
		public BOAdministrator()
		{
			//SQLHelper.CloseConnection();
		}

		public void DatabaseBackup(string sFilePath)
		{
			int nCount=0;
			DAAdministrator oAdmin=new DAAdministrator();
			try
			{
				nCount++;
				oAdmin.DatabaseBackup(sFilePath);
				
			}
			catch(Exception e)
			{
				if(nCount<=3)
				{
					nCount++;
					oAdmin=new DAAdministrator();
					oAdmin.DatabaseBackup(sFilePath);
				}
				else
				{
					//oAdmin=null;
					throw new Exception(e.Message);
				}
			}
		}
		public void RestoreDatabase(string sDBName, string sBackupFilePath,string sToDataFilePath,string sToLogFilePath)
		{
			try
			{
				DAAdministrator oAdmin=new DAAdministrator();
				oAdmin.RestoreDatabase(sDBName,sBackupFilePath,sToDataFilePath,sToLogFilePath);
				oAdmin=null;
			}
			catch(Exception e)
			{
				throw new Exception(e.Message);
			}
		}
		public void DatabaseRestore(string sFilePath)
		{
			try
			{
				DAAdministrator oAdmin=new DAAdministrator();
				oAdmin.RestoreDatabase(sFilePath);
				oAdmin=null;
			}
			catch(Exception e)
			{
				throw new Exception(e.Message);
			}
		}
		public ArrayList GetDataBases()
		{
			DAAdministrator oAdmin=new DAAdministrator();
			return oAdmin.GetDataBases();
		}
		public void AttachSingleDB(string sFilePath, string sDBName)
		{
			DAAdministrator oAdmin=new DAAdministrator();
			oAdmin.AttachSingleDB(sFilePath,sDBName);
		}
	}
}