public async Task <IActionResult> GetSupplierbyIdAsync(int supplierId)
{
try{
var supp = await _repo.GetSupplierbyIdAsync(supplierId);
if (supp == null)
{
return(new NotFoundResult());
}
else
{
return(new OkObjectResult(supp));
}
}catch {
return(new ConflictResult());
}
}