public async Task <IActionResult> OnGetAsync(int?id) { Register eventJoined = new Register() { Attendee = await _context.Attendees.Where(a => a.AttendeeID == 1).FirstOrDefaultAsync(), Event = await _context.Events.Where(e => e.EventID == id).FirstOrDefaultAsync() }; _context.Register.Add(eventJoined); await _context.SaveChangesAsync(); return(RedirectToPage("/Events/JoinEvent", new { id })); }
public async Task <IActionResult> OnPostAsync(int?id) { if (id == null) { return(NotFound()); } Register = await _context.Register.FindAsync(id); if (Register != null) { _context.Register.Remove(Register); await _context.SaveChangesAsync(); } return(RedirectToPage("./Index")); }