public async Task <T> InsertAsync(T item)
{
try
{
//if (item.Id == Guid.Empty)
//{
// item.Id = Guid.NewGuid();
//}
item.CreateAt = DateTime.UtcNow;
_dataset.Add(item);
await _context.SaveChangesAsync();
}
catch (Exception ex)
{
throw ex;
}
return(item);
}
