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


namespace HRM.DA
{
    public class DelegateResponsibilityDA
    {
        #region Constructor

        public DelegateResponsibilityDA()
        {
        }

        #endregion

        #region Insert function

        public static void Insert(TransactionContext tc, DelegateResponsibility oItem)
        {
            tc.ExecuteNonQuery(
                "INSERT INTO DelegateResponsibility(DelegateResponsibilityID, FromEmployeeID, ToEmployeeID, FromDate, ToDate, IsLeave, IsLoan, IsAttendance, IsAccepted,IsUnlimited,IsRead,Remarks,Status,AcceptDate, CreatedBy, CreationDate)" +
                " VALUES(%n, %n, %n,%d, %d, %b, %b,%b,%b,%b,%b,%s,%b,%d, %n,%d)", oItem.ID, oItem.FromEmployeeID,
                oItem.ToEmployeeID, oItem.FromDate, oItem.ToDate, oItem.IsLeave, oItem.IsLoan, oItem.IsAttendance,
                oItem.IsAccepted, oItem.IsUnlimited, oItem.IsRead, oItem.Remarks, oItem.Status, oItem.AcceptDate,
                oItem.CreatedBy, oItem.CreatedDate);
        }

        #endregion

        #region Update function

        public static void Update(TransactionContext tc, DelegateResponsibility oItem)
        {
            tc.ExecuteNonQuery(
                "UPDATE DelegateResponsibility SET  FromEmployeeID=%n,ToEmployeeID=%n, FromDate=%d, ToDate=%d,AcceptDate=%d, IsLeave=%b,IsLoan=%b,IsAttendance=%b,IsAccepted=%b,IsUnlimited=%b,Remarks=%s,IsRead=%b,Status=%b, ModifiedBy=%n, ModifiedDate=%d" +
                " WHERE DelegateResponsibilityID=%n", oItem.FromEmployeeID, oItem.ToEmployeeID, oItem.FromDate,
                oItem.ToDate, oItem.AcceptDate, oItem.IsLeave, oItem.IsLoan, oItem.IsAttendance, oItem.IsAccepted,
                oItem.IsUnlimited, oItem.Remarks, oItem.IsRead, oItem.Status, oItem.ModifiedBy, oItem.ModifiedDate,
                oItem.ID);
        }

        internal static void UpdateReadStatus(TransactionContext tc, int objID, bool isRead)
        {
            tc.ExecuteNonQuery("UPDATE DelegateResponsibility SET  IsRead=%b " +
                               " WHERE DelegateResponsibilityID=%n", isRead, objID);
        }

        internal static void UpdateStatus(TransactionContext tc, int objID, EnumStatus status)
        {
            tc.ExecuteNonQuery("UPDATE DelegateResponsibility SET  Status=%n " +
                               " WHERE DelegateResponsibilityID=%n", (int)status, objID);
        }

        #endregion

        #region Get function

        public static IDataReader GetWithPayrollType(TransactionContext tc, int payrollTypeID)
        {
            return tc.ExecuteReader(
                "SELECT b.* FROM DelegateResponsibility b LEFT JOIN EMPLOYEE e ON e.EMPLOYEEID=b.EMPLOYEEID WHERE e.PAYROLLTYPEID=%n and e.status=%n ORDER BY e.EmployeeNo asc",
                payrollTypeID, EnumStatus.Active);
        }

        internal static IDataReader GetByEmployeeID(TransactionContext tc, int empID)
        {
            return tc.ExecuteReader("SELECT * FROM DelegateResponsibility where FromEmployeeID=%n and Status=%n", empID,
                EnumStatus.Active);
        }

        internal static IDataReader GetByToEmployeeID(TransactionContext tc, int empID)
        {
            return tc.ExecuteReader(
                "SELECT * FROM DelegateResponsibility where ToEmployeeID=%n and IsAccepted=%n AND Status=%n", empID, 1,
                EnumStatus.Active);
        }

        internal static IDataReader Get(TransactionContext tc, int id)
        {
            return tc.ExecuteReader("SELECT * FROM DelegateResponsibility where DelegateResponsibilityID=%n", id);
        }

        public static IDataReader Get(TransactionContext tc, int EmployeeID, int payrollTypeID)
        {
            return tc.ExecuteReader(
                "SELECT b.* FROM DelegateResponsibility b LEFT JOIN EMPLOYEE e ON e.EMPLOYEEID=b.EMPLOYEEID WHERE b.EmployeeID =%n AND e.PAYROLLTYPEID=%n and e.status=%n",
                EmployeeID, payrollTypeID, EnumStatus.Active);
        }

        public static IDataReader Get(TransactionContext tc, string ids, int payrollTypeID)
        {
            return tc.ExecuteReader(
                "SELECT b.* FROM DelegateResponsibility b LEFT JOIN EMPLOYEE e ON e.EMPLOYEEID=b.EMPLOYEEID where b.EmployeeID in (%q) AND e.PAYROLLTYPEID=%n and e.status=%n",
                ids, payrollTypeID, EnumStatus.Active);
        }

        #endregion

        #region Other function

        public static bool IsExist(TransactionContext tc, int empId)
        {
            bool Exist = false;
            Object obj = tc.ExecuteScalar("Select COUNT(*) FROM DelegateResponsibility WHERE EmployeeID=%n ", empId);
            Exist = Convert.ToInt32(obj) > 0 ? true : false;
            return Exist;
        }

        #endregion

        #region Delete Function

        public static void Delete(TransactionContext tc, string empID)
        {
            string sSql = SQLParser.MakeSQL("Delete FROM DelegateResponsibility where EmployeeID in (%q)", empID);
            tc.ExecuteNonQuery(sSql);
            //return tc.ExecuteNonQuery(sSql);
        }

        #endregion
    }
}