public async Task <Participant> Add(Participant participant)
{
// use db function to add participant
await _context.Participants.AddAsync(participant);
await _context.SaveChangesAsync();
return(participant);
}
public async Task <Email> Add(Email email)
{
// use db function to add email
await _context.Emails.AddAsync(email);
await _context.SaveChangesAsync();
return(email);
}
public async Task <Event> Add(Event ev)
{
// use db function to add event
await _context.Events.AddAsync(ev);
await _context.SaveChangesAsync();
return(ev);
}
public async Task <Form> Add(Form form)
{
// use db function to add form
await _context.Forms.AddAsync(form);
await _context.SaveChangesAsync();
return(form);
}
public async Task <History> Add(History history)
{
// use db function to add history
await _context.Histories.AddAsync(history);
await _context.SaveChangesAsync();
return(history);
}
public async Task <User> Add(User user)
{
// use db function to add user
await _context.Users.AddAsync(user);
await _context.SaveChangesAsync();
return(user);
}
public async Task <int> SaveChanges()
{
return(await Db.SaveChangesAsync());
}
