using System;
using System.Collections.Generic;
//using System.Linq;
using System.Text;
using System.Threading;
using System.Data.SqlClient;
using Tanshu.Accounts.DAOFactory;
using Tanshu.Data.DAO;

namespace Tanshu.Accounts.BI
{
    public class CheckoutBI
    {
        #region Properties
        public decimal Opening { get; private set; }
        public decimal Receipts { get; private set; }
        public decimal AdvanceReceipts { get; private set; }
        public decimal CCReceipts { get; private set; }
        public decimal AdvanceAdjusted { get; private set; }
        public decimal CashPayments { get; private set; }
        public decimal AdditionalVoids { get; private set; }
        public decimal VoidsInSystem { get; private set; }
        public decimal PendingBills { get; private set; }
        public decimal NetSales { get; private set; }
        public decimal ClosingBalance { get; private set; }
        public decimal RetainedOvernight { get; private set; }
        public decimal CashDeposited { get; private set; } //
        public decimal Excess { get; private set; } //
        public string Status { get; private set; } //
        public string Cashiers { get; private set; } //
        public Guid CashierID { get; private set; } //
        public string Cashier { get; private set; } //

        public decimal OldPending { get; private set; }
        public decimal OldReceipts { get; private set; }
        public decimal OldVoided { get; private set; }

        public DateTime StartDate { get; private set; } //
        public DateTime FinishDate { get; private set; } //

        private string pendingString;
        public string PendingString
        {
            get { return pendingString; }
        }
        private string cCString;
        public string CCString
        {
            get { return cCString; }
        }
        private string voidsString;
        public string VoidsString
        {
            get { return voidsString; }
        }
        private string discountString;
        public string DiscountString
        {
            get { return discountString; }
        }

        //public string PendingString { get; private set; } //
        //public string CCString { get; private set; } //
        //public string VoidsString { get; private set; }
        //public string DiscountString { get; private set; }

        public string PaymentString { get; private set; } //
        public string Manager
        {
            get { return Thread.CurrentPrincipal.Identity.Name; }
        }
        #endregion

        public CheckoutBI(Guid cashier, DateTime startDate, DateTime finishDate)
        {
            GetFactory factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (IConnectionDAO connection = factory.Connection)
            {
                using (ICheckoutDAO dao = factory.GetCheckoutDAO(startDate, finishDate, cashier, connection))
                {
                    //Actual Closing
                    this.CashierID = cashier;
                    this.StartDate = Convert.ToDateTime(string.Format("{0:dd-MMM-yyyy} 00:00:00", startDate));
                    this.FinishDate = Convert.ToDateTime(string.Format("{0:dd-MMM-yyyy} 23:59:59", finishDate));

                    Cashier = new UserBI().GetUser(CashierID).Name;
                    PendingBills = dao.GetPending(ref pendingString);
                    CCReceipts = dao.GetCreditCard(ref cCString);
                    VoidsInSystem = dao.GetVoids(ref voidsString);
                    Opening = dao.GetOpenings();
                    Receipts = dao.GetReceipts();
                    CashPayments = dao.GetPayments();
                    AdditionalVoids = dao.GetAdditionalVoids();
                    RetainedOvernight = dao.GetRetainedOvernight();
                    AdvanceReceipts = dao.GetAdvancesReceived();
                    AdvanceAdjusted = dao.GetAdvancesAdjusted();
                    PaymentString = dao.GetPaymentString();

                    OldPending = dao.GetOldPending();
                    OldReceipts = dao.GetOldReceipts();
                    OldVoided = dao.GetOldVoided();


                    Cashiers = dao.GetActiveCashiers();
                    NetSales = dao.GetNetSales();
                    dao.GetDiscountsBills(ref discountString);
                    ClosingBalance = Opening
                        + Receipts
                        + AdvanceReceipts
                        - CCReceipts
                        - AdvanceAdjusted
                        - CashPayments
                        - AdditionalVoids
                        + NetSales;
                }
            }
        }
        public void Calculate(decimal cashDeposited, decimal retainedOvernight)
        {
            this.CashDeposited = cashDeposited;
            this.RetainedOvernight = retainedOvernight;
            Excess = CashDeposited - ClosingBalance;
            Status = string.Format("{0:Extra Cash Rs #,##0.00; Cash Short Rs #,##0.00;Cash Perfect}", Excess);
        }
    }

}