public async Task <ByteArrayResult> LetoltesPDF([FromQuery] string sid, [FromBody] int dokumentumKod)
{
var result = new ByteArrayResult();
using (var tr = await _context.Database.BeginTransactionAsync())
try
{
var entity = await DokumentumBll.LetoltesAsync(_context, sid, dokumentumKod);
tr.Commit();
try
{
result.Result = DokumentumBll.LetoltesPDFFajl(_config, entity);
}
catch (Exception ef)
{
result.Error = ef.InmostMessage();
}
}
catch (Exception ex)
{
tr.Rollback();
result.Error = ex.InmostMessage();
}
return(result);
}
/// <summary>
/// Displays image messages: original, unencoded and withEncoding
/// </summary>
/// <param name="original">Original image</param>
/// <param name="resultWithoutEncoding">Image bytes when no encoding was used together with error information</param>
/// <param name="resultWithEncoding">Image bytes when ecoding was used together with error information</param>
private void DisplayImageResult(Bitmap original, ByteArrayResult resultWithoutEncoding, ByteArrayResult resultWithEncoding)
{
encodingResultPanel.Controls.Clear();
var imageWithoutEncoding = BitmapHelper.SetImageBytes(original, resultWithoutEncoding.Result);
var imageWithEncoding = BitmapHelper.SetImageBytes(original, resultWithEncoding.Result);
encodingResultPanel.Controls.Add(UIHelper.CreateImagePanel(original));
encodingResultPanel.Controls.Add(UIHelper.CreateImagePanel(imageWithoutEncoding));
encodingResultPanel.Controls.Add(UIHelper.CreateImagePanel(imageWithEncoding));
DisplayErrors(resultWithoutEncoding.Errors, resultWithEncoding.Errors);
}
public async Task <ByteArrayResult> Szerzodes([FromQuery] string sid, [FromBody] int projektKod)
{
var result = new ByteArrayResult();
using (var tr = await _context.Database.BeginTransactionAsync())
try
{
result.Result = await IratmintaBll.SzerzodesAsync(_context, sid, projektKod);
tr.Commit();
}
catch (Exception ex)
{
tr.Rollback();
result.Error = ex.InmostMessage();
}
return(result);
}
