public StoredDataSheet Create(StoredDataSheet storedDataSheet) { _context.StoredDataSheets.Add(storedDataSheet); _context.SaveChanges(); return(storedDataSheet); }
public StoredDataSheet Update(StoredDataSheet newDetails) { var storedDataSheet = Read(newDetails.Url); var entity = _context.StoredDataSheets.Find(storedDataSheet.Id); if (entity != null) { _context.Entry(entity).CurrentValues.SetValues(newDetails); } _context.SaveChanges(); return(storedDataSheet); }
public FileResult GetPDF(string url) { var dataSheetRepository = new DataSheetRepository(); var dataSheet = dataSheetRepository.Read(url); try { var pdfHelper = new PDFHelper(); var data = pdfHelper.GetBytesFromURL(url); if (dataSheet == null) { var newDataSheet = new StoredDataSheet() { Url = url, StoredFile = data }; dataSheetRepository.Create(newDataSheet); } else if (dataSheet.StoredFile != data) { var newDataSheet = new StoredDataSheet() { StoredFile = data }; dataSheetRepository.Update(newDataSheet); } return(File(data, "application/pdf")); } catch { if (dataSheet == null) { throw new Exception("Unable to find pdf"); } return(File(dataSheet.StoredFile, "application/pdf")); } }