public Dictionary <int, UchNoActiveField> BuyProductForCc(IDbTransaction transaction, PaymentCcViewModel model, int currentUserId)
{
var random = new Random();
var quantity = model.Quantity;
var ps = GetStoreItemsByType(transaction.Connection, model.ProductType);
var storeItem = ps.StoreList.First(i => i.ProductStoreId == model.ProductStoreId);
if (storeItem == null)
{
throw new ArgumentNullException(Error.InputDataIncorrect, nameof(storeItem));
}
var totalCost = (int)Math.Ceiling(storeItem.ProductCost * quantity);
if ((int)Math.Floor(Math.Abs(model.TotalCost - totalCost)) > 0)
{
throw new ValidationException(Error.InputDataIncorrect);
}
var canBuy = false;
BalanceEnoughCc(transaction.Connection, currentUserId, totalCost, b => { canBuy = b; });
if (!canBuy)
{
throw new ValidationException(Error.NotEnoughCc);
}
var transactionItem = new TransacationCcDataModel
{
UserId = currentUserId,
ProductStoreId = storeItem.ProductStoreId,
Quantity = quantity,
TotalCost = totalCost,
Source = (sbyte)SourceCcChange.BuyStoreItem,
Token = DateTime.UtcNow.ToString("yyMMddHHmmssffffff") + random.Next(1000, 9999),
FormToken = model.__RequestVerificationToken,
DateCreate = DateTime.UtcNow
};
return(TransactionBuyItemCc(transaction, transactionItem, storeItem));
}
public Dictionary <int, UchNoActiveField> TransactionBuyItemCc(IDbTransaction transaction, TransacationCcDataModel preparedCheckedItem, StoreViewItem storeViewItem)
{
IList <UserChestDataModel> newChestItems = null;
JournalBuyDataModel jBData = null;
UserBalanceCcDataModel newUserBalanceCc = null;
var p = _tranCcRepo.Provider;
var c = transaction.Connection;
var etTranItem = _tranCcRepo.ConvertToEntity(preparedCheckedItem);
etTranItem = _tranCcRepo.AddOrUpdate(c, etTranItem);
var transactionId = etTranItem.Id;
if (transactionId == 0)
{
throw new NotImplementedException();
}
var chestItems = _createListUserChestDataModel(preparedCheckedItem.UserId,
storeViewItem.ProductStoreId,
storeViewItem.ProductTypeId,
transactionId,
preparedCheckedItem.Quantity,
UnixTime.ToTimestamp(preparedCheckedItem.DateCreate));
var insertedChestItems = _userChestRepo.AddOrUpdate(c, _userChestRepo.ConvertToEntities(chestItems), transaction);
newChestItems = insertedChestItems.Select(i => _userChestRepo.ConvertToWorkModel(i)).ToList();
jBData = _journalBuySetModel(transactionId);
var jbEnt = _journalBuyRepository.ConvertToEntity(jBData);
jbEnt = _journalBuyRepository.AddOrUpdate(c, jbEnt, transaction);
jBData.Id = jbEnt.Id;
var balanceTbName = p.GetTableName(nameof(user_balance_cc));
var balance = c.QuerySingleOrDefault <user_balance_cc>(p.SqlGetById(balanceTbName));
if (balance == null)
{
throw new NullReferenceException();
}
balance.quantity -= (int)preparedCheckedItem.TotalCost;
var suc = _userBalanceRepo.Update(transaction.Connection, balance, transaction);
if (!suc)
{
throw new NotImplementedException();
}
newUserBalanceCc = _userBalanceRepo.ConvertToWorkModel(balance);
if (newChestItems == null || !newChestItems.Any() || jBData == null || newUserBalanceCc == null)
{
throw new NullReferenceException();
}
var updatesChestItems = _userChestCache.UpdateLocalItems(c, newChestItems);
_journalBuyCache.UpdateLocalItem(c, jBData);
_userBalanceCache.UpdateLocalItem(c, newUserBalanceCc);
var resultData = updatesChestItems.ToDictionary(i => i.Id, i => new UchNoActiveField
{
Id = i.Id,
Activated = i.Activated,
DateActivate = i.DateActivate,
DateCreate = i.DateCreate,
ProductTypeId = i.ProductTypeId,
ProductItemProperty = storeViewItem.ProductItemProperty,
ProductStoreId = i.ProductStoreId
});
return(resultData);
}
