using HRM.BO;
using Ease.Core.DataAccess;
using System;
using System.Data;

namespace HRM.DA
{
    public class ErCircularSurveyDA
    {
        internal static void InsertErCircularSurvey(ErCircularSurvey obCircular, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(
                @"INSERT INTO ER_CircularSurvey
                    (
                    SurveyID, ERCircularID
                    )
                    VALUES 
                    (
                    %n,%n
                    )", obCircular.SurveyID, obCircular.ERCircularID
                   );
            tc.ExecuteNonQuery(sql);
        }


        internal static void UpdateErCircularSurvey(ErCircularSurvey obCircular, TransactionContext tc)
        {

            string sql = SQLParser.MakeSQL(
                @"UPDATE ER_CircularSurvey
                SET 
                SurveyID = %n,
                ERCircularID = %n,
                WHERE ERSurveyCircularID = %n",
                obCircular.ErCircularSurveyID, obCircular.ERCircularID,obCircular.ID);
            tc.ExecuteNonQuery(sql);
        }
       
        internal static IDataReader Get(TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From ER_CircularSurvey");
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader Get(TransactionContext tc, int iD)
        {
            string sql = SQLParser.MakeSQL(@"Select * From ER_CircularSurvey  Where ERSurveyCircularID = %n", iD);
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader GetBySurveyID(TransactionContext tc, int iD)
        {
            string sql = SQLParser.MakeSQL(@"Select * From ER_CircularSurvey  Where SurveyID = %n", iD);
            return tc.ExecuteReader(sql);
        }
        internal static IDataReader GetByCircularID(TransactionContext tc, int iD)
        {
            string sql = SQLParser.MakeSQL(@"Select * From ER_CircularSurvey  Where ERCircularID = %n", iD);
            return tc.ExecuteReader(sql);
        }

        public static IDataReader GetByErCircularID(TransactionContext tc, int iD)
        {
            string sql = SQLParser.MakeSQL(@"Select ecs.* From ER_CircularSurvey ecs INNER JOIN ER_Circular er ON ecs.ERCircularID = er.ERCircularID Where ecs.ERCircularID = %n", iD);
            return tc.ExecuteReader(sql);
        }

        internal static void Delete(int iD, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Delete From ER_CircularSurvey Where ERSurveyCircularID = %n", iD);
            tc.ExecuteNonQuery(sql);
        }

        internal static void DeleteByCircularID(int iD, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Delete From ER_CircularSurvey Where ERCircularID = %n", iD);
            tc.ExecuteNonQuery(sql);
        }

        internal static void DeleteBySurveyID(int iD, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Delete From ER_CircularSurvey Where SurveyID = %n", iD);
            tc.ExecuteNonQuery(sql);
        }

        internal static int GetSequenceNo(TransactionContext tc)
        {
            int nSequnceNo = 0;
            object obj = tc.ExecuteScalar("SELECT Max(SequenceNo) FROM ER_CircularSurvey");
            if (obj != DBNull.Value)
            {
                nSequnceNo = Convert.ToInt32(obj);
            }

            return nSequnceNo;
        }


    }
}