public async Task <bool> ChangeUsername(string oldUsername, string newUsername)
{
var user = _context.Users.FirstOrDefault <User>(x => x.Id == _sessionService.User.Id);
if (user != null)
{
if (string.IsNullOrEmpty(newUsername))
{
return(false);
}
if (user.Username.ToLower() == oldUsername.ToLower())
{
user.Username = newUsername;
_context.Entry(user).State = System.Data.Entity.EntityState.Modified;
}
}
return(await _context.SaveChangesAsync() > 0);
}
public async Task <bool> SaveChangesAsync()
{
try
{
return((await _context.SaveChangesAsync()) > 0);
}
catch (Exception ex)
{
//Logger.GetLogger().Error(ex);
throw new Exception("Save Entity Exception:", ex);
}
}