// GET: Sponsors/Details/5
public async Task <IActionResult> Details(int?id)
{
// If no id is specified, return not found
if (id.HasValue == false)
{
return(NotFound());
}
// If the sponsor does not exist, return not found
if (!await _sponsorBL.SponsorExists(id.Value))
{
return(NotFound());
}
// Find the specified sponsor
var sponsorVM = await _sponsorBL.GetSponsorViewModel(id.Value);
// If the sponsor is nnot found, return not found
if (sponsorVM == null)
{
return(NotFound());
}
// Else return the view with the sponsor information
return(View(sponsorVM));
}
public async Task <IActionResult> GetSponsorImage(int sponsorId)
{
if (!await _sponsorBL.SponsorExists(sponsorId))
{
return(NotFound());
}
var sponsor = await _context.Sponsors.FindAsync(sponsorId);
if (sponsor == null || sponsor.Image == null || sponsor.Image.Length == 0)
{
return(NotFound());
}
return(File(new MemoryStream(sponsor.Image), "application/octet-stream"));
}