public virtual void FinishTrade(Trade trade)
{
using (var trs = transactionScopeProvider.CreateTransactionScope())
{
trade.Set(TradeStatusEnum.Success);
Entity destination = trade.Destination;
Entity source = trade.Source;
using (NoSaveChanges)
{
foreach (var money in trade.TradeMoneys.ToList())
{
var secondSide = GetSecondSide(trade, money.Entity);
walletService.AddMoney(secondSide.WalletID, new Money(money.CurrencyID, money.Amount));
if (secondSide.Is(EntityTypeEnum.Company))
{
var company = secondSide.Company;
companyFinanceSummaryService.AddFinances(company, new TradeBalanceFinance(money.Amount, money.CurrencyID));
}
if (money.Entity.Is(EntityTypeEnum.Company))
{
var company = money.Entity.Company;
companyFinanceSummaryService.AddFinances(company, new TradeBalanceFinance(-money.Amount, money.CurrencyID));
}
}
foreach (var product in trade.TradeProducts.ToList())
{
var secondSide = GetSecondSide(trade, product.Entity);
equipmentService.GiveItem((ProductTypeEnum)product.ProductID, product.Amount, product.Quality, secondSide.Equipment);
}
var sourceFuelCost = GetNeededFuel(trade.Source, trade);
var destinationFuelCost = GetNeededFuel(trade.Destination, trade);
trade.DestinationUsedFuelAmount = destinationFuelCost;
trade.SourceUsedFuelAmount = sourceFuelCost;
if (sourceFuelCost > 0)
{
equipmentService.RemoveProductsFromEquipment(ProductTypeEnum.Fuel, sourceFuelCost.Value, 1, trade.Source.Equipment);
}
if (destinationFuelCost > 0)
{
equipmentService.RemoveProductsFromEquipment(ProductTypeEnum.Fuel, destinationFuelCost.Value, 1, trade.Destination.Equipment);
}
var tradeLink = TradeLinkCreator.Create(trade);
string msg = $"{tradeLink} has been successfully finished";
warningService.AddWarning(destination.EntityID, msg);
warningService.AddWarning(source.EntityID, msg);
}
ConditionalSaveChanges(tradeRepository);
trs.Complete();
}
}
public void SendMoneyGift(Entity source, Entity destination, Currency currency, decimal amount)
{
var money = new Money(currency, amount);
using (var trs = transactionScopeProvider.CreateTransactionScope())
{
transactionsService.MakeGift(source, destination, money);
var sourceLink = EntityLinkCreator.Create(source);
string msg = $"You received {money.Amount} {currency.Symbol} from {sourceLink}.";
warningService.AddWarning(destination.EntityID, msg);
if (destination.Is(EntityTypeEnum.Company))
{
var company = destination.Company;
companyFinanceSummaryService.AddFinances(company, new GiftBalanceFinance(amount, currency.ID));
}
if (source.Is(EntityTypeEnum.Company))
{
var company = source.Company;
companyFinanceSummaryService.AddFinances(company, new GiftBalanceFinance(-amount, currency.ID));
}
trs.Complete();
}
}
private MethodResult payCashForWork(Company company, Citizen citizen, CompanyEmployee employee)
{
var currency = company.Region.Country.Currency;
var transaction = new structs.Transaction()
{
Arg1 = "Job Salary",
Arg2 = string.Format("{0} Paid {1}", company.Entity.Name, citizen.Entity.Name),
DestinationEntityID = citizen.ID,
SourceEntityID = company.ID,
Money = new Money()
{
Amount = employee.TodaySalary.Value,
Currency = currency
},
TransactionType = TransactionTypeEnum.Salary
};
var result = transactionService.MakeTransaction(transaction);
if (result == enums.TransactionResult.NotEnoughMoney)
{
return(new MethodResult("Company does not have enough money"));
}
companyFinanceSummaryService.AddFinances(company, new SalaryCostFinance(employee.TodaySalary.Value, currency.ID));
return(MethodResult.Success);
}
private void PayJobOfferFee(Company company, Country country, JobOfferTypeEnum offerType, double offerAmount, int currencyID, decimal price)
{
transactionService.PayForJobOffer(company, country, currencyID, price);
companyFinanceSummaryService.AddFinances(company, new JobOfferCostFinance(price, currencyID));
}
public MethodResult Buy(MarketOffer offer, Entity buyer, int amount, int walletID)
{
using (var scope = transactionScopeProvider.CreateTransactionScope())
{
var eqID = buyer.EquipmentID.Value;
var sellerEntity = offer.Company.Entity;
var localCountry = sellerEntity.GetCurrentCountry();
if (offer.GetProductType() == ProductTypeEnum.House)
{
var houseService = DependencyResolver.Current.GetService <IHouseService>();
houseService.CreateHouseForCitizen(buyer.Citizen);
}
else
{
equipmentRepository.AddEquipmentItem(eqID, offer.ProductID, offer.Quality, amount);
}
var cost = GetOfferCost(offer, buyer, amount);
if (sellerEntity.Company.CompanyTypeID == (int)CompanyTypeEnum.Shop)
{
equipmentRepository.RemoveEquipmentItem(sellerEntity.EquipmentID.Value, (int)ProductTypeEnum.SellingPower, 1, amount);
}
if (buyer.EntityTypeID == (int)EntityTypeEnum.Company)
{
UseFuelInBuyProcess(eqID, cost);
}
var currency = Persistent.Currencies.First(c => c.ID == offer.CurrencyID);
if (makeCompanyTransactionForBuy(offer, buyer, sellerEntity, cost, currency, amount, walletID) != TransactionResult.Success)
{
return(MethodResult.Failure);
}
if (makeLocalCountryTransactionForBuy(offer, buyer, sellerEntity, localCountry, cost, currency, amount, walletID) != TransactionResult.Success)
{
return(MethodResult.Failure);
}
//there is no vat because company is not paying vat (directly). Citizen is paying the vat.
ICompanyFinance[] finances = new ICompanyFinance[] {
new SellRevenueFinance(cost.BasePrice, currency.ID),
};
companyFinanceSummaryService.AddFinances(offer.Company, finances);
/*if (cost.ExportTax > 0)
* {
* makeExportTransactionForBuy(offer, buyer, sellerEntity, cost, amount);
* }*/
offer.Amount -= amount;
if (offer.Amount <= 0)
{
marketOfferRepository.Remove(offer.ID);
}
equipmentRepository.SaveChanges();
scope.Complete();
return(MethodResult.Success);
}
}