public List <FlattenedRecord> Get()
{
//Exception ex = null;
//throw ex;
string CSVFilePath = "~/resources/exercise01.csv";
string FilePointer = System.Web.Hosting.HostingEnvironment.MapPath(CSVFilePath);
List <FlattenedRecord> recordSet = File.ReadAllLines(FilePointer)
.Skip(1)
.Select(v => FlattenedRecord.FromCsv(v))
.ToList();
return(recordSet);
}
public List <FlattenedRecord> Get([FromUri] PagingParameterModel pagingparametermodel)
{
string CSVFilePath = "~/resources/exercise01.csv";
string FilePointer = System.Web.Hosting.HostingEnvironment.MapPath(CSVFilePath);
List <FlattenedRecord> recordSet = File.ReadAllLines(FilePointer)
.Skip(1)
.Select(v => FlattenedRecord.FromCsv(v))
.ToList();
int TotalCount = recordSet.Count;
int CurrentPage = pagingparametermodel.pageNumber;
int PageSize = pagingparametermodel.pageSize;
int TotalPages = (int)Math.Ceiling(TotalCount / (double)PageSize);
var items = recordSet.Skip((CurrentPage - 1) * PageSize).Take(PageSize).ToList();
var previousPage = CurrentPage > 1 ? "Yes" : "No";
var nextPage = CurrentPage < TotalPages ? "Yes" : "No";
var paginationMetadata = new
{
totalCount = TotalCount,
pageSize = PageSize,
currentPage = CurrentPage,
totalPages = TotalPages,
previousPage,
nextPage
};
HttpContext.Current.Response.Headers.Add("Paging-Headers", JsonConvert.SerializeObject(paginationMetadata));
return(items);
}
