// GET: Speakers/Details/5
public async Task <IActionResult> Details(int?id)
{
// If no id specified, return not found
if (id == null)
{
return(NotFound());
}
if (!await _speakerBL.SpeakerExists(id.Value))
{
return(NotFound());
}
// Find the specified speaker
var speaker = await _speakerBL.GetSpeakerViewModel(id.Value);
// If the speaker is not found, return not found
if (speaker == null)
{
return(NotFound());
}
// Else return the view with the speaker information
return(View(speaker));
}
// GET: Speakers/Details/5
public async Task <IActionResult> Details(int?id)
{
// Get the user information
var user = await _userManager.GetUserAsync(User);
// If no id specified, return not found
if (id == null)
{
return(NotFound());
}
if (!await _speakerBL.SpeakerExists(id.Value))
{
return(NotFound());
}
SpeakerViewModel speaker = null;
// Find the specified speaker
if (User.IsInRole("Admin"))
{
// Get all sessions
speaker = await _speakerBL.GetSpeakerViewModel(id.Value);
}
else if (user != null && user.SpeakerId != null &&
user.SpeakerId == id.Value)
{
// Get all sessions
speaker = await _speakerBL.GetSpeakerViewModel(id.Value);
}
else
{
// Only get approved sessions
speaker = await _speakerBL.GetSpeakerViewModel(id.Value, true);
}
// If the speaker is not found, return not found
if (speaker == null)
{
return(NotFound());
}
// Else return the view with the speaker information
return(View(speaker));
}
public async Task <IActionResult> GetSpeakerImage(int speakerId)
{
if (!await _speakerBL.SpeakerExists(speakerId))
{
return(NotFound());
}
var speaker = await _context.Speakers.FindAsync(speakerId);
if (speaker == null || speaker.Image == null || speaker.Image.Length == 0)
{
return(NotFound());
}
return(File(new MemoryStream(speaker.Image), "application/octet-stream"));
}
