public Deposit MapToDeposit(DepositViewModel depositVm, bool mapRelations = true)
{
var deposit = GetDeposit(depositVm);
if (mapRelations)
{
if (depositVm.Trades != null)
{
foreach (var tradeVm in depositVm.Trades)
{
var trade = GetTrade(tradeVm);
deposit.AddTrade(trade);
}
}
if (depositVm.Dividends != null)
{
foreach (var dividendVm in depositVm.Dividends)
{
var dividend = GetDividend(dividendVm);
deposit.AddDividend(dividend);
}
}
}
return deposit;
}
// TODO: Right now called when a new trade is added in the deposit. Should support more cases.
public DepositViewModel Refresh(DepositViewModel depositVm, TradeViewModel tradeVm)
{
var deposit = _viewModelToModelMapper.MapToDeposit(depositVm, true);
var trade = _viewModelToModelMapper.MapToTrade(tradeVm);
var depositInfoDTO = _depositService.Refresh(deposit, trade);
return _modelToViewModelMapper.MapToDepositViewModel(depositInfoDTO);
}
public void Update(DepositViewModel depositVm)
{
Guard.AgainstNull(() => depositVm);
var deposit = _viewModelToModelMapper.MapToDeposit(depositVm, false);
_depositService.UpdateDeposit(deposit);
}
public IEnumerable<DividendViewModel> CalculateDividends(
int year, DepositViewModel depositVm, IEnumerable<GeneralMeetingViewModel> generalMeetingVms)
{
var deposit = _viewModelToModelMapper.MapToDeposit(depositVm, true);
var generalMeetings = _viewModelToModelMapper.MapToGeneralMeetings(generalMeetingVms);
var dividends = _dividendService.CalculateDividends(year, deposit, generalMeetings);
return _modelToViewModelMapper.MapToDividendViewModels(dividends)
.Select(p => { p.Deposit = depositVm; return p; });
}
private Deposit GetDeposit(DepositViewModel depositVm)
{
if (depositVm == null)
return null;
return new Deposit(
depositVm.Id,
depositVm.Description,
depositVm.IdentityNumber,
depositVm.DepositType);
}
public TradeInfoDto GetTradeInfo(TradeViewModel tradeVm, DepositViewModel depositVm)
{
Guard.AgainstNull(() => tradeVm, () => depositVm);
var isBuy = tradeVm.IsBuy == true;
var price = tradeVm.Price ?? 0;
var quantity = tradeVm.Quantity ?? 0;
var stockId = tradeVm.Stock.Id;
var deposit = _viewModelToModelMapper.MapToDeposit(depositVm);
return _tradeService.CalculateTradeInfo(isBuy, price, quantity, stockId, deposit);
}
public void RefreshDepositTradeAdded(DepositViewModel depositVm, TradeViewModel tradeVm)
{
var refreshedDepositVm = _depositGateway.Refresh(depositVm, tradeVm);
var refreshedTradeVm = refreshedDepositVm.Trades.Single(p => p.Id == tradeVm.Id);
depositVm.SellableStockIds = refreshedDepositVm.SellableStockIds;
depositVm.Trades.Add(refreshedTradeVm);
var refreshedPosition = refreshedDepositVm.StockPositions.Single(p => p.Stock.Id == refreshedTradeVm.Stock.Id);
depositVm.StockPositions.Single(p => p.Stock.Id == refreshedTradeVm.Stock.Id).Quantity = refreshedPosition.Quantity;
// Add new trade to the collection of stocks.
var stock = Stocks.Single(p => p.Id == refreshedTradeVm.Stock.Id);
stock.Trades.Add(refreshedTradeVm);
}
private void SaveDeposit()
{
if (!CanSaveDeposit())
return;
var success = Validate(_viewService, () =>
{
if (_isEdittingDeposit)
_depositGateway.Update(Deposit);
else
_sharedDataProvider.AddDeposit(Deposit);
});
if (!success)
return;
Deposit.CommitChanges();
Deposit = null;
_viewService.NavigateTo(typeof(DepositManagementViewModel));
}
private void NavigateToTradeEditor(DepositViewModel deposit, bool? selectBuy, int? stockId)
{
_viewService.NavigateTo(
typeof(TradeEditorViewModel),
new TradeEditorViewModel.NavigationArgs(deposit, selectBuy, stockId));
}
public void AddDeposit(DepositViewModel deposit)
{
_depositGateway.Create(deposit);
Deposits.Add(deposit);
}
public void DeleteDeposit(DepositViewModel deposit)
{
_depositGateway.Delete(deposit.Id);
Deposits.Remove(deposit);
}
public YearlyReportDTO GetYearlyReport(int year, bool isMarried, DepositViewModel depositVm)
{
Guard.AgainstNull(() => depositVm);
var deposit = _viewModelToModelMapper.MapToDeposit(depositVm, true);
return _depositService.GetYearlyReport(year, isMarried, deposit);
}
protected override void NavigatedBack()
{
Deposit.UndoChanges();
Deposit = null;
}
