public IEnumerable <CommodityUnit> GetCommodityUnitsByVendor(int id)
{
_logger.Info($"BLL.{nameof(CommodityUnitBll)}.{nameof(GetCommodityUnitsByCategory)}: Getting commodities units by vendor id = " + id);
foreach (var item in _commodityUnitDao.GetCommodityUnitsByVendor(id))
{
yield return(item);
}
}
public IEnumerable <VendorWithUnits> GetAllVendorsWithUnits()
{
_logger.Info($"BLL.{nameof(VendorBll)}.{nameof(GetAllVendorsWithUnits)}: Getting all vendors with units");
foreach (var item in _vendorDao.GetAllVendors())
{
yield return(new VendorWithUnits
(
item.Id,
item.Name,
_commodityUnitDao.GetCommodityUnitsByVendor(item.Id ?? -1).ToList()
));
}
_logger.Info($"BLL.{nameof(VendorBll)}.{nameof(GetAllVendorsWithUnits)}: Received all vendors with units");
yield break;
}