public Tuple <List <BatteryFastDeliveryModel>, int> SelectBatteryFastDelivery(string serviceTypePid, int pageIndex, int pageSize)
{
int totalCount = 0;
List <BatteryFastDeliveryModel> fastDeliveryInfos = null;
List <BatteryFastDeliveryProductsModel> batteryList = null;
try
{
fastDeliveryInfos = dbScopeManagerConfigRead.Execute(conn =>
DalBatteryFastDelivery.SelectBatteryFastDelivery(conn, serviceTypePid, pageIndex, pageSize, out totalCount));
var fastDeliveryIdsStr = string.Join(",", fastDeliveryInfos.Select(s => s.PKID).ToList());
batteryList = dbScopeManagerConfigRead.Execute(conn => DalBatteryFastDelivery.GetBatteryFastDeliveryProductsByFastDeliveryId(conn, fastDeliveryIdsStr));
var batteryDic = batteryList.GroupBy(item => item.FastDeliveryId)
.ToDictionary(i => i.Key,
i => i.ToList().GroupBy(t => t.Brand).ToDictionary(j => j.Key, j => j.Select(s => s.ProductPid).Take(5).ToList()));
using (var client = new RegionClient())
{
foreach (var fastDeliveryInfo in fastDeliveryInfos)
{
fastDeliveryInfo.Products = batteryDic.ContainsKey(fastDeliveryInfo.PKID) ? batteryDic[fastDeliveryInfo.PKID] : null;
var serviceResult = client.GetSimpleRegionByRegionId(fastDeliveryInfo.RegionId);
serviceResult.ThrowIfException(true);
if (serviceResult?.Result != null)
{
fastDeliveryInfo.ProvinceName = serviceResult.Result.ProvinceName;
fastDeliveryInfo.CityName = serviceResult.Result.CityName;
fastDeliveryInfo.DistrictName = serviceResult.Result.DistrictName;
}
}
return(new Tuple <List <BatteryFastDeliveryModel>, int>(fastDeliveryInfos, totalCount));
}
}
catch (Exception ex)
{
Logger.Error("SelectBatteryFastDelivery", ex);
return(new Tuple <List <BatteryFastDeliveryModel>, int>(null, 0));
}
}