/// <summary>
/// 获取当前组有效的产品数量和价格
/// </summary>
/// <param name="group"></param>
/// <param name="productSoldNums"></param>
/// <param name="currentActivityRules"></param>
/// <param name="currentActivity"></param>
/// <param name="currentActivityRequestNum"></param>
/// <param name="currentActivityRequestTotalPrice"></param>
/// <returns></returns>
private Tuple <int, decimal> GetEffictiveCurrentActivityRequestNumAndPrice(IGrouping <string, CompProduct> group, IEnumerable <ActivityPidSoldNumModel> productSoldNums,
List <SalePromotionActivityDiscount> currentActivityRules, SalePromotionActivityModel currentActivity,
int currentActivityRequestNum, decimal currentActivityRequestTotalPrice)
{
foreach (var product in group.AsEnumerable())
{
if (_verifyPayAndInstallMethod)
{
if (product.Pid.StartsWith("TR", StringComparison.CurrentCultureIgnoreCase) && currentActivity.InstallMethod > 0 && product.RequestInstallMethod != currentActivity.InstallMethod)
{
currentActivityRequestNum = currentActivityRequestNum - product.RequestNum;
currentActivityRequestTotalPrice = currentActivityRequestTotalPrice - product.RequestPrice * product.RequestNum;
continue;
}
if (product.Pid.StartsWith("TR", StringComparison.CurrentCultureIgnoreCase) && currentActivity.PaymentMethod > 0 && product.RequestPaymentMethod != currentActivity.PaymentMethod)
{
currentActivityRequestNum = currentActivityRequestNum - product.RequestNum;
currentActivityRequestTotalPrice = currentActivityRequestTotalPrice - product.RequestPrice * product.RequestNum;
continue;
}
}
var currentProductSoldNum = productSoldNums.FirstOrDefault(s => string.Equals(s.Pid, product.Pid))?.SoldNum ?? 0;
if (product.LimitQuantity < currentProductSoldNum + product.RequestNum)
{
currentActivityRequestNum = currentActivityRequestNum - product.RequestNum;
currentActivityRequestTotalPrice = currentActivityRequestTotalPrice - product.RequestPrice * product.RequestNum;
continue;
}
}
return(new Tuple <int, decimal>(currentActivityRequestNum, currentActivityRequestTotalPrice));
}
private List <MutualFundTransaction> GetMFFundInvestments(IGrouping <object, DataRow> fundsGrp, string type)
{
List <MutualFundTransaction> result = null;
try
{
if (fundsGrp != null)
{
result = (from t in fundsGrp.AsEnumerable()
where t["Type"].ToString() == type
select new MutualFundTransaction()
{
TransactionId = int.Parse(t["TransactionId"].ToString()),
PurchaseDate = DateTime.Parse(t["PurchaseDate"].ToString()),
Amount = decimal.Parse(t["Amount"].ToString()),
CurrentValue = decimal.Parse(t["CurrentValue"].ToString()),
Profit = (Convert.ToDecimal(t["CurrentValue"].ToString()) - Convert.ToDecimal(t["Amount"].ToString())),
ProfitPer = GetProfitPer(t),
AgePer = CalculatePercentAgeGrowth(t),
Units = decimal.Parse(t["Units"].ToString()),
DividendPerNAV = decimal.Parse(t["DividendPerNAV"].ToString()),
Dividend = decimal.Parse(t["Dividend"].ToString()),
SellDate = DateTime.Parse(t["SellDate"].ToString()),
ISSIP = t["IsSipInvestment"].ToString() == "N"? false : true,
FolioDetails = new MutualFundFolios()
{
Id = int.Parse(t["FolioId"].ToString()),
Number = t["FolioNumber"].ToString()
}
}).ToList();
}
}
catch (Exception ex) { }
return(result);
}
public static void Deconstruct <TKey, TElement>(this IGrouping <TKey, TElement> group, out TKey key, out IEnumerable <TElement> elements)
{
key = group.Key;
elements = group.AsEnumerable();
}
public void Serialize(ref JsonWriter writer, IGrouping <TKey, TElement> value, IJsonFormatterResolver formatterResolver)
{
if (value == null)
{
writer.WriteNull();
return;
}
else
{
writer.WriteRaw(CollectionFormatterHelper.groupingName[0]);
formatterResolver.GetFormatterWithVerify <TKey>().Serialize(ref writer, value.Key, formatterResolver);
writer.WriteRaw(CollectionFormatterHelper.groupingName[1]);
formatterResolver.GetFormatterWithVerify <IEnumerable <TElement> >().Serialize(ref writer, value.AsEnumerable(), formatterResolver);
writer.WriteEndObject();
}
}
// Converts a System Group to this Group. public static Grouping <TKey, TElement> ToGroup <TKey, TElement>(this IGrouping <TKey, TElement> group) => new Grouping <TKey, TElement>(group.Key, group.AsEnumerable());
private static void ShouldBeEmptyGroup <TKey, TElement>(IGrouping <TKey, TElement> grouping, TKey expectedKey) =>
grouping.ShouldSatisfyAllConditions(
() => grouping.Key.ShouldBe(expectedKey),
() => grouping.AsEnumerable().ShouldBeEmpty());
