// 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")); }