using Ease.Core.DataAccess;
using HRM.BO;
using Microsoft.Data.SqlClient;
using System;
using System.Configuration;
using System.Data;
using System.Data.OleDb;

namespace HRM.DA
{
	internal class AitAttachmentDA
	{
		public static void Insert(AitAttachment item, string connectionString)
		{
			using (SqlConnection connection = new SqlConnection(connectionString))
			{
				//connection.Open();
				//SqlCommand command = new SqlCommand();
				//command.Connection = connection;
				//string commandText = @"INSERT INTO TaxAttachment(ReferenceID,FileData,OriginalFileName,FileType) values (@ReferenceID,@FileData,@OriginalFileName,@FileType)";
				//command.CommandText = commandText;
				//command.CommandType = CommandType.Text;

				//command.Parameters.Add("@ReferenceID", SqlDbType.Int);
				//command.Parameters["@ReferenceID"].Value = item.ReferenceID;

				//command.Parameters.Add("@FileData", SqlDbType.VarBinary);
				//command.Parameters["@FileData"].Value = item.FileAsByteArray;

				//command.Parameters.Add("@OriginalFileName", SqlDbType.VarChar);
				//command.Parameters["@OriginalFileName"].Value = item.OriginalFileName;

				//command.Parameters.Add("@FileType", SqlDbType.Int);
				//command.Parameters["@FileType"].Value = item.FileType;

				//command.ExecuteNonQuery();
				//command.Dispose();

				//connection.Close();
				connection.Open();
				SqlCommand command = new SqlCommand();
				command.Connection = connection;
				string commandText = @"INSERT INTO TaxAttachment(EmployeeID,ID,ReferenceID,FileData,OriginalFileName,FileType) values (@EmployeeID,@InvestmentID,@ReferenceID,@FileData,@OriginalFileName,@FileType)";
				command.CommandText = commandText;
				command.CommandType = CommandType.Text;

				command.Parameters.Add("@EmployeeID", SqlDbType.Int);
				command.Parameters["@EmployeeID"].Value = item.EmployeeID;

				command.Parameters.Add("@InvestmentID", SqlDbType.Int);
				command.Parameters["@InvestmentID"].Value = item.AitID;

				command.Parameters.Add("@ReferenceID", SqlDbType.Int);
				command.Parameters["@ReferenceID"].Value = item.ReferenceID;

				command.Parameters.Add("@FileData", SqlDbType.VarBinary);
				command.Parameters["@FileData"].Value = item.FileAsByteArray;

				command.Parameters.Add("@OriginalFileName", SqlDbType.VarChar);
				command.Parameters["@OriginalFileName"].Value = item.OriginalFileName;

				command.Parameters.Add("@FileType", SqlDbType.Int);
				command.Parameters["@FileType"].Value = item.FileType;

				command.ExecuteNonQuery();
				command.Dispose();

				connection.Close();
			}
		}
		internal static IDataReader GetByReferenceId(TransactionContext tc, int refId, EnumFileType fileType)
		{
			return tc.ExecuteReader("SELECT * FROM TaxAttachment where ReferenceID= %n and FileType=%n ", refId, (int)fileType);
		}
		internal static IDataReader GetByReferenceandFileId(TransactionContext tc, int refId, EnumFileType fileType, int id)
		{
			return tc.ExecuteReader("SELECT * FROM TaxAttachment where ReferenceID= %n and FileType=%n and TAXATTACHMENTID=%n", refId, (int)fileType, id);
		}

		internal static void Delete(TransactionContext tc, int refID, EnumFileType type)
		{
			string sql = SQLParser.MakeSQL(@"DELETE FROM TaxAttachment WHERE ReferenceID = %n AND FileType = %n", refID, type);
			tc.ExecuteNonQuery(sql);
		}
	}
}