private MimeFile RenderCertificate(CertificateEntity entity)
{
using MemoryStream ms = new MemoryStream();
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(ms));
Document doc = new Document(pdfDoc, new PageSize(PageSize.LETTER.GetHeight(), PageSize.LETTER.GetWidth()));
PageSize ps = pdfDoc.GetDefaultPageSize();
doc.SetMargins(25f, 0f, 25f, 0f);
PdfFont times = PdfFontFactory.CreateFont(StandardFonts.TIMES_BOLD);
PdfFont helvetica = PdfFontFactory.CreateFont(StandardFonts.HELVETICA);
doc.SetFont(times).SetFontSize(34);
doc.ShowTextAligned("King County Search And Rescue Association", ps.GetWidth() / 2, ps.GetHeight() - 100, TextAlignment.CENTER);
var imgName = typeof(CertificateStore).Assembly.GetManifestResourceNames().Single(f => f.EndsWith(".kcsara_logo_color.jpg"));
using (var stream = typeof(CertificateStore).Assembly.GetManifestResourceStream(imgName))
{
var logoData = new byte[stream.Length];
stream.Read(logoData, 0, logoData.Length);
doc.Add(new Image(ImageDataFactory.CreateJpeg(logoData), (ps.GetWidth() - 172) / 2, 330, 172));
}
doc.SetFont(helvetica).SetFontSize(18);
doc.ShowTextAligned("This Certificate of Achievement is to acknowledge that", ps.GetWidth() / 2, 282, TextAlignment.CENTER);
doc.SetFont(times).SetFontSize(30);
doc.ShowTextAligned(entity.Name, ps.GetWidth() / 2, 230, TextAlignment.CENTER);
doc.ShowTextAligned(
new Paragraph().Add("has reaffirmed a dedication to serve the public, through continued\nprofessional development, and completion of a written exam for:")
.SetFont(helvetica).SetFontSize(18).SetTextAlignment(TextAlignment.CENTER).SetMultipliedLeading(1.3f),
ps.GetWidth() / 2, 160, TextAlignment.CENTER);
doc.ShowTextAligned(new Paragraph().Add(entity.Title).SetFont(times).SetFontSize(26).SetTextAlignment(TextAlignment.CENTER),
ps.GetWidth() / 2, 120, TextAlignment.CENTER);
doc.ShowTextAligned(new Paragraph().Add(string.Format("Issued this {0}{1} Day of {2:MMMM, yyyy}", entity.Completed.Day, GetOrdinal(entity.Completed.Day), entity.Completed)).SetFont(helvetica).SetFontSize(15).SetTextAlignment(TextAlignment.CENTER),
ps.GetWidth() / 2, 76, TextAlignment.CENTER);
Color grey = new DeviceRgb(200, 200, 200);
PdfCanvas canvas = new PdfCanvas(pdfDoc.GetFirstPage());
doc.SetFont(helvetica).SetFontSize(7).SetFontColor(grey);
doc.ShowTextAligned(string.Format("Submission {0}", entity.RowKey), 75, 28, TextAlignment.LEFT);
doc.ShowTextAligned(url, ps.GetWidth() - 75, 28, TextAlignment.RIGHT);
doc.Close();
return(new MimeFile
{
Data = ms.ToArray(),
FileName = entity.Title.ToLowerInvariant().Replace(" ", "-") + ".pdf",
MimeType = "application/pdf"
});
}
public async Task <MimeFile> AddCertificate(CertificateEntity data)
{
var existing = cache.Get <MimeFile>(data.RowKey);
if (existing != null)
{
throw new DuplicateTableRowException();
}
logger.LogInformation("Storing certificate " + data.RowKey);
await tableStore.InsertRow(TABLE_NAME, data);
var pdf = RenderCertificate(data);
return(pdf);
}
