BeWoPlaner/ReportImp/RatPlusTat/Invoicing/AssistenzInvoiceCreation.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using BeWo.Data.Access;
using BeWo.Data.Entities;
using BeWo.Service.DCEntityMapper;
using BeWo.Service.Invoicing;
using BS.Shared;
using BS.Shared.Core;
using BS.Shared.DataContracts;
using BS.Shared.Extensions;
using BS.Shared.Services;

namespace RatPlusTat.Invoicing
{

	public class CustomAssistenzInvoiceCreation : InvoiceCreation
    {
        public override void SetInvoiceId(ServiceInvoice invoice)
		{
			invoice.InvoiceBase.InvoiceId = "Assistenz";
            invoice.InvoiceBase.InvoiceTypeText = "Assistenzleistung";
		}

        public override void SetAmountAdvancePayments(ServiceInvoice invoice)
        {
            //do nothing
        }

        public override void SetAmountEquityContribution(ServiceInvoice invoice)
        {
            //do nothing
        }

        public override InvoiceItem CreateInvoiceItem(ServiceRecordDC iServiceRecord, SupportConceptApprovalPeriod scap, Calculations calc)
	    {
	        if (!iServiceRecord.ServiceDescription.CategoryName.Contains("Assistenz"))
	            return null;

            var ii = base.CreateInvoiceItem(iServiceRecord, scap, calc);
            DateTime start = ii.ItemPeriodStart.Value;
            decimal preisAssistenz = 0;
            string catName = iServiceRecord.ServiceDescription.CategoryName.ToString();

            var cat = DAOFactory.SearchDAO.FindServiceCategoryByName(catName);
            if (cat != null)
            {
                var crps = MapperFactory.CostRatePeriodDC_CostRatePeriod.MapToNewDCs(cat.CostRatePeriods);
                var cp = crps.GetCostRatePeriodForDate(CostRatePeriodType.AmountOfMoney, start);
                if (cp != null && cp.CostRateValue.HasValue)
                    preisAssistenz = (decimal)cp.CostRateValue;
                ii.AmountPerUnit = preisAssistenz;
                ii.RateFactor = null;
                ii.AmountTotal = preisAssistenz * ii.UnitCount;
                ii.GrossAmountTotal = preisAssistenz * ii.UnitCount;
            }
            return ii;
        }

        public override IList<InvoiceItem> CreateSummaryInvoiceItems(IList<InvoiceItem> itemList, DateTimeSpan invoicePeriod, SupportConceptApprovalPeriod scap,
            Calculations calc, bool summaryPerMonth, bool addRateFactorToUnitCount)
        {
            return base.CreateSummaryInvoiceItems(itemList, invoicePeriod, scap, calc, true, true);
        }
    }
}