/// <summary>
/// Map Data to Header and Details entity
/// </summary>
/// <param name="entities">Business Entities</param>
/// <param name="detailPageNumber">Page Number</param>
/// <param name="detailPageSize">Page Size</param>
/// <param name="filterCount">Filter Count</param>
/// <returns>Receipt Header Model</returns>
public override ReceiptHeader Map(List <IBusinessEntity> entities, int?detailPageNumber = null, int?detailPageSize = null, int?filterCount = null)
{
var model = _headerMapper.Map(entities[0]);
model.ReceiptDetail = new EnumerableResponse <ReceiptDetail>();
var receiptDetail = new List <ReceiptDetail>();
var startIndex = CommonUtil.ComputeStartIndex(detailPageNumber, detailPageSize);
var endIndex = CommonUtil.ComputeEndIndex(detailPageNumber, detailPageSize, filterCount);
var loopCounterEntity1 = 1;
var lineNumber = startIndex != 0 ? startIndex : 1;
int totalDetailRecords;
// Map detail entities based on the page number and page size
if (detailPageNumber.HasValue && detailPageSize.HasValue)
{
entities[1].Top();
do
{
if (loopCounterEntity1 >= startIndex)
{
lineNumber = AddReceiptDetail(entities[1], lineNumber, receiptDetail);
}
loopCounterEntity1++;
} while (loopCounterEntity1 <= endIndex && entities[1].Next());
totalDetailRecords = filterCount != null && filterCount.Value != 0 ? filterCount.Value: Helper.GetRecordCount(entities[1]);
}
else
{
receiptDetail.Add(_detailMapper.Map(entities[1]));
totalDetailRecords = filterCount != null && filterCount.Value != 0 ? filterCount.Value : 0;
}
model.ReceiptDetail.Items = receiptDetail;
model.ReceiptDetail.TotalResultsCount = totalDetailRecords;
return((ReceiptHeader)model);
}
/// <summary>
/// Method to Add Receipt detail.
/// </summary>
/// <param name="detailEntity">Detail Entity</param>
/// <param name="lineNumber">Line Number</param>
/// <param name="receiptDetail">Receipt Detail</param>
/// <returns>Line Number</returns>
private int AddReceiptDetail(IBusinessEntity detailEntity, int lineNumber, List <ReceiptDetail> receiptDetail)
{
var firstItem = _detailMapper.Map(detailEntity);
// Set the pointer to the current row
_detailMapper.MapKey(firstItem, detailEntity);
var isSuccess = detailEntity.Read(false);
firstItem.LineNumber = lineNumber;
if (isSuccess)
{
receiptDetail.Add(firstItem);
}
lineNumber++;
return(lineNumber);
}