using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Ease.CoreV35.DataAccess;
using System.Data;
using System.Data.SqlClient;
using HRM.BO;
using Ease.Core.DataAccess;

namespace HRM.DA
{
    internal class BadliDailyRecruitDA
    {
        #region Constructor

        private BadliDailyRecruitDA()
        {
        }

        #endregion

        #region Insert function

        internal static void Insert(TransactionContext tc, BadliDailyRecruit item)
        {
            tc.ExecuteNonQuery(
                "INSERT INTO BadliDailyRecruit(BadliDailyRecruitID, EmployeeID, DepartmentID, ShiftID, AccessCardNo, EntryDate, CreatedBy, CreationDate, InTime, OutTime, Status, RecommendedBy, OTHOURS, CHANGEDOTHOURS, OTREMARKS, BenefitRemarks, IsPaid, WorkPlanGroupID, WorkDayType, PaymentCode, IsPaymentCompleted)" +
                " VALUES(%n, %n, %n, %n, %s, %d, %n, %d, %D, %D, %n, %s, %n, %n, %s, %s, %n, %n, %n, %s, %n)", item.ID,
                item.EmployeeID, item.DepartmentID, item.ShiftID, item.AccessCardNo, item.EntryDate, item.CreatedBy,
                item.CreatedDate, item.InTime, item.OutTime, item.Status, item.RecommendedBy, item.OTHours,
                item.ChangedOTHours, item.OTRemarks, item.BenefitRemarks, item.IsPaid, item.WorkPlanGroupID,
                item.WorkDayType, item.PaymentCode, item.IsPaymentCompleted);
        }

        #endregion

        #region Update function

        internal static void Update(TransactionContext tc, BadliDailyRecruit item)
        {
            tc.ExecuteNonQuery(
                "UPDATE BadliDailyRecruit SET EmployeeID=%n, DepartmentID=%n, ShiftID=%n, AccessCardNo=%s, EntryDate=%d, MODIFIEDBY=%n, MODIFIEDDATE=%d, InTime=%D, OutTime=%D, Status=%n, RecommendedBy=%s, OTHOURS=%n, CHANGEDOTHOURS=%n, OTREMARKS=%s,  BenefitRemarks=%s, IsPaid =%n, WorkPlanGroupID=%n, WorkDayType=%n, PaymentCode=%s, IsPaymentCompleted=%n " +
                " WHERE BadliDailyRecruitID=%n", item.EmployeeID, item.DepartmentID, item.ShiftID, item.AccessCardNo,
                item.EntryDate, item.ModifiedBy, item.ModifiedDate, item.InTime, item.OutTime, item.Status,
                item.RecommendedBy, item.OTHours, item.ChangedOTHours, item.OTRemarks, item.BenefitRemarks, item.IsPaid,
                item.WorkPlanGroupID, item.WorkDayType, item.PaymentCode, item.IsPaymentCompleted, item.ID);
        }

        #endregion

        #region Get Function

        internal static IDataReader Get(TransactionContext tc)
        {
            return tc.ExecuteReader("SELECT * FROM BadliDailyRecruit Order By DepartmentID asc");
        }

        internal static IDataReader GetByShift(TransactionContext tc, int shiftId)
        {
            return tc.ExecuteReader("SELECT * FROM BadliDailyRecruit Where ShiftID=%n", shiftId);
        }

        internal static IDataReader GetByDepartment(TransactionContext tc, int departmentID)
        {
            return tc.ExecuteReader("SELECT * FROM BadliDailyRecruit Where DepartmentID=%n", departmentID);
        }

        internal static IDataReader GetByDepartment(TransactionContext tc, string departmentName, DateTime EntryDate)
        {
            if (departmentName == string.Empty)
            {
                return tc.ExecuteReader("SELECT * FROM BadliDailyRecruit Where EntryDate=%d", EntryDate);
            }
            else
            {
                string sql = SQLParser.MakeSQL(@"SELECT b.* FROM BADLIDAILYRECRUIT b 
                                        INNER JOIN DEPARTMENT d ON d.DEPARTMENTID = b.DEPARTMENTID
                                        WHERE b.ENTRYDATE = %d AND LOWER(d.DESCRIPTION) LIKE %s", EntryDate,
                    ('%' + departmentName + '%'));

                return tc.ExecuteReader(@"SELECT b.* FROM BADLIDAILYRECRUIT b 
                                        INNER JOIN DEPARTMENT d ON d.DEPARTMENTID = b.DEPARTMENTID
                                        WHERE b.ENTRYDATE = %d AND LOWER(d.DESCRIPTION) LIKE %s", EntryDate,
                    ('%' + departmentName + '%'));
            }
        }

        internal static IDataReader Get(TransactionContext tc, DateTime fromdate, DateTime toDate)
        {
            return tc.ExecuteReader(
                "SELECT b.* FROM BadliDailyRecruit b Inner join Employee e on E.EmployeeID= b.Employeeid WHERE b.EntryDate Between %d AND %d Order by e.Employeeno asc",
                fromdate, toDate);
        }

        internal static IDataReader Get(TransactionContext tc, DateTime fromdate, DateTime toDate, int departmentID,
            int shiftID, int relayID, EnumBadliStatus status, bool hasStatus)
        {
            string subQuery = string.Empty;

            if (departmentID != 0)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.DepartmentID =%n", departmentID);
            }

            if (relayID != 0)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.ShiftID =%n", relayID);
            }

            if (shiftID != 0)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.WorkPlanGroupID =%n", shiftID);
            }

            if (hasStatus)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.Status =%n", status);
            }

            subQuery = SQLParser.TagSQL(subQuery) +
                       SQLParser.MakeSQL("b.EntryDate Between %d AND %d", fromdate, toDate);

            return tc.ExecuteReader(
                "SELECT b.* FROM BadliDailyRecruit b Inner join Employee e on E.EmployeeID= b.Employeeid %q Order by e.Employeeno asc",
                subQuery);
        }

        internal static IDataReader Get(TransactionContext tc, DateTime fromdate, DateTime toDate, int departmentID,
            int shiftID, int relayID)
        {
            string subQuery = string.Empty;

            if (departmentID != null)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.DepartmentID =%n", departmentID);
            }

            if (relayID != null)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.ShiftID =%n", relayID);
            }

            if (shiftID != null)
            {
                subQuery = SQLParser.TagSQL(subQuery) + SQLParser.MakeSQL("b.WorkPlanGroupID =%n", shiftID);
            }

            subQuery = SQLParser.TagSQL(subQuery) +
                       SQLParser.MakeSQL("b.EntryDate Between %d AND %d", fromdate, toDate);

            return tc.ExecuteReader(
                "SELECT b.* FROM BadliDailyRecruit b Inner join Employee e on E.EmployeeID= b.Employeeid %q Order by e.Employeeno asc",
                subQuery);
        }

        internal static IDataReader Get(TransactionContext tc, string empIds, DateTime fromdate, DateTime toDate)
        {
            return tc.ExecuteReader(
                "SELECT b.* FROM BadliDailyRecruit b Inner join Employee e on E.EmployeeID= b.Employeeid WHERE b.EmployeeId in (%q) AND b.EntryDate Between %d AND %d Order by b.EntryDate, e.Employeeno asc",
                empIds, fromdate, toDate);
        }

        internal static IDataReader GetAllUnAssignedFrom(TransactionContext tc, DateTime FromDate)
        {
            return tc.ExecuteReader(
                "SELECT * FROM BadliDailyRecruit where Status=%n and EntryDate>=%d Order by InTime asc ",
                EnumBadliStatus.Not_Assigned, FromDate);
        }


        internal static IDataReader Get(TransactionContext tc, DateTime entryDate)
        {
            return tc.ExecuteReader("SELECT * FROM BadliDailyRecruit WHERE EntryDate=%d", entryDate);
        }

        internal static IDataReader Get(TransactionContext tc, string empIds, DateTime entryDate)
        {
            return tc.ExecuteReader(
                "SELECT * FROM BadliDailyRecruit WHERE EntryDate=%d AND EmployeeId in (%q) Order By EntryDate Asc",
                entryDate, empIds);
        }

        internal static DataSet GetBadliDepartmentWiseWorkDay(TransactionContext tc, string ids, DateTime fromdate,
            DateTime todate)
        {
            DataSet dSet = new DataSet();
            try
            {
                string sSQL = SQLParser.MakeSQL(
                    @"SELECT e.EMPLOYEENO, e.NAME, d.DESCRIPTION Department, wg.NAME ActualShift, count(DISTINCT b.ENTRYDATE) AS WorkedDays,count(b.SHIFTID) AS WorkedShifts,
                                                (count(b.SHIFTID) - count(DISTINCT b.ENTRYDATE)) variance FROM BADLIDAILYRECRUIT b 
                                                INNER JOIN EMPLOYEE e ON e.EMPLOYEEID=b.EMPLOYEEID
                                                INNER JOIN DEPARTMENT d ON d.DEPARTMENTID=b.DEPARTMENTID
                                                INNER JOIN EMPLOYEEWORKPLANSETUP ewps ON ewps.EMPLOYEEID=b.EMPLOYEEID
                                                INNER JOIN WORKPLANGROUP wg ON wg.WORKPLANGROUPID= ewps.WORKPLANGROUPID
                                                INNER JOIN SHIFT s ON s.SHIFTID=b.SHIFTID
                                                WHERE b.ENTRYDATE BETWEEN %d AND %d AND b.ISPAID=1 and b.EmployeeID in (%q)
                                                GROUP BY e.EMPLOYEENO, e.NAME, d.DESCRIPTION, wg.NAME
                                                ORDER BY e.EMPLOYEENO asc",
                    fromdate, todate, ids);

                dSet = tc.ExecuteDataSet(sSQL);
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }

            return dSet;
        }

        internal static DataSet GetAllBadliLineManager(TransactionContext tc)
        {
            DataSet dSet = new DataSet();
            try
            {
                string sSQL =
                    SQLParser.MakeSQL(
                        @"SELECT DISTINCT RecommendedBy FROM BADLIDAILYRECRUIT b WHERE b.RECOMMENDEDBY IS NOT null");

                dSet = tc.ExecuteDataSet(sSQL);
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }

            return dSet;
        }

        internal static IDataReader Get(TransactionContext tc, int empId, DateTime EntryDate, EnumBadliStatus status)
        {
            return tc.ExecuteReader(
                "SELECT * FROM BadliDailyRecruit WHERE EmployeeID=%n and EntryDate=%d AND Status=%n", empId, EntryDate,
                status);
        }

        #endregion

        #region Delete function

        internal static void Delete(TransactionContext tc, int nID)
        {
            tc.ExecuteNonQuery("DELETE FROM BadliDailyRecruit WHERE BadliDailyRecruitID=%n", nID);
        }

        internal static void Delete(TransactionContext tc, int empID, DateTime entryDate, int workPlanGroupID,
            int shiftID)
        {
            tc.ExecuteNonQuery(
                "DELETE FROM BadliDailyRecruit WHERE EmployeeID=%n AND EntryDate =%d AND WorkplanGroupID=%n AND SHiftID=%n",
                empID, entryDate, workPlanGroupID, shiftID);
        }

        internal static void UndoDepart(TransactionContext tc, BadliDailyRecruit item)
        {
            string sSql1 =
                SQLParser.MakeSQL(
                    "UPDATE BadliDailyRecruit SET Status=%n, IsPaid =%n, PaymentCode=%s, CHANGEDOTHOURS=0, OTHOURS=0 Where BadliDailyRecruitID=%n",
                    item.Status, item.IsPaid, item.PaymentCode, item.ID);

            string sSql2 = SQLParser.MakeSQL("Delete From BADLIPAYMENT Where BADLIDAILYRECRUITID =%n", item.ID);

            tc.ExecuteNonQuery(sSql1);
            tc.ExecuteNonQuery(sSql2);
        }

        internal static bool IsExist(TransactionContext tc, int empId, DateTime entryDate, int workPlanGroupID,
            int shiftID)
        {
            bool Exist = false;
            Object obj =
                tc.ExecuteScalar(
                    "Select COUNT (*) FROM BadliDailyRecruit WHERE EmployeeID=%n AND EntryDate =%d AND WorkplanGroupID=%n AND SHiftID=%n",
                    empId, entryDate, workPlanGroupID, shiftID);
            Exist = Convert.ToInt32(obj) > 0 ? true : false;

            return Exist;
        }

        #endregion
    }
}