public async Task UpdateAsync(Person obj)
{
bool hasAny = await _context.Person.AnyAsync(x => x.Id == obj.Id);
if (!hasAny)
{
throw new NotFoundException("Id not found");
}
try
{
_context.Update(obj);
await _context.SaveChangesAsync();
}
catch (DbConcurrencyException e)
{
throw new DbConcurrencyException(e.Message);
}
}
