public MoneyForTradeViewModel(TradeMoney money, TradeStatusEnum tradeStatus) : base(money.EntityID, money.DateAdded, money.TradeID, tradeStatus)
{
CurrencyID = money.CurrencyID;
var currency = Persistent.Currencies.GetById(money.CurrencyID);
Image = Images.GetCountryCurrency(currency).VM;
Symbol = currency.Symbol;
Amount = money.Amount;
}
public override void Encode()
{
encodeBuf.Clear();
encodeBuf.AddRange(AddString(LineId, 2));
encodeBuf.AddRange(AddString(StationId, 4));
encodeBuf.AddRange(AddString(TicketType, 4));
encodeBuf.AddRange(AddString(TicketStatus, 1));
encodeBuf.AddRange(AddString(TicketQty.PadLeft(8, '0'), 8));
encodeBuf.AddRange(AddString(ChangeType, 1));
encodeBuf.AddRange(AddString(TradeMoney.PadLeft(4, '0'), 4));
encodeBuf.AddRange(AddString(ExpireDate, 8));
}
public TradeDummyCreator AddMoney(Currency currency, decimal amount, bool isSource)
{
var tm = new TradeMoney()
{
Currency = currency,
CurrencyID = currency.ID,
Amount = amount,
Entity = isSource ? trade.Source : trade.Destination,
EntityID = isSource ? trade.SourceEntityID.Value : trade.DestinationEntityID.Value,
Trade = trade,
TradeID = trade.ID
};
trade.TradeMoneys.Add(tm);
return(this);
}
public MethodResult CanRemoveMoney(TradeMoney money, Entity entity, Trade trade)
{
if (trade == null)
{
return(new MethodResult("Trade does not exist!"));
}
if (money == null)
{
return(new MethodResult("Money does not exist!"));
}
if (money.EntityID != entity.EntityID)
{
return(new MethodResult("It is not your money!"));
}
if (trade.Is(TradeStatusEnum.Ongoing) == false)
{
return(new MethodResult("Trade is not active!"));
}
return(CanHaveAccess(entity, trade));
}
public void RemoveMoney(TradeMoney money, Trade trade)
{
returnTradeMoneyFromTrade(trade, money);
ConditionalSaveChanges(tradeRepository);
}
private void returnTradeMoneyFromTrade(Trade trade, TradeMoney money)
{
walletService.AddMoney(money.Entity.WalletID, new structs.Money(money.CurrencyID, money.Amount));
trade.TradeMoneys.Remove(money);
}
