public void Buy2330ByFuture()//下跌買進2330
{
Future.FuturePossibility Fp = new Future.FuturePossibility();
BuyAndSell BuySell = new BuyAndSell();
company = "2330";
GetData();
Fp.startDate = this.startDate;
Fp.endDate = this.endDate;
Fp.getData();
bool HasBuy = false;
double AccDrop = 0;
double AccRise = 0;
double countDrop = 0;
double countRise = 0;
double stCountRise = 3;
for (int i = 0; i < ClosePrice.Count; i++)
{
if (double.Parse(RewardRatio[i][1]) < 0)
{
AccDrop += double.Parse(RewardRatio[i][1]);
AccRise = 0;
countDrop++;
countRise = 0;
}
else if (double.Parse(RewardRatio[i][1]) > 0)
{
AccDrop = 0;
AccRise = double.Parse(RewardRatio[i][1]);
countRise++;
countDrop = 0;
}
if (AccRise > 5)
{
stCountRise++;
}
if (HasBuy && (AccDrop < 0 || countRise == stCountRise))
{
stCountRise = 3;
sp.SellStock(2330, double.Parse(ClosePrice[i][1]), ClosePrice[i][0]);
HasBuy = false;
}
if ((AccDrop < -3.5 || countDrop == 3) && !HasBuy)
{
sp.BuyStock(2330, double.Parse(ClosePrice[i][1]), ClosePrice[i][0]);
AccDrop = 0;
HasBuy = true;
}
}
double poss = 0;
sp.ProfitAndLoss(ref poss);
}
async void sellListView_ItemTapped(object sender, ItemTappedEventArgs e)
{
BuyAndSell bs = (BuyAndSell)e.Item;
await Navigation.PushAsync(new DetailSellP(bs, this));
//Navigation.RemovePage(this);
((ListView)sender).SelectedItem = null;
}
public DetailBuyP(BuyAndSell bs, Page page)
{
InitializeComponent();
bsGlobal = bs;
this.page = page;
Title = "Detalle de la Compra";
productName.Text = bsGlobal.ProductName;
factura.Text = bsGlobal.Factura.ToString();
dateProduct.Text = bsGlobal.Date.Month + "/" + bsGlobal.Date.Day + "/" + bsGlobal.Date.Year;
double t = bsGlobal.Price;
neto.Text = Utilities.GetNeto(t);
iva.Text = Utilities.GetIva(t);
total.Text = Utilities.GetTotal(t);
eliminarButton.Clicked += eliminarButton_Clicked;
}
public async void okButton_Clicked(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(priceEntry.Text))
{
await DisplayAlert("Error", "Debe ingresar un monto", "Aceptar");
priceEntry.Focus();
}
else
{
int facturaTemp = 0;
if (!string.IsNullOrEmpty(facturaEntry.Text))
{
facturaTemp = Int32.Parse(facturaEntry.Text);
}
BuyAndSell bs = new BuyAndSell
{
Price = Double.Parse(priceEntry.Text),
Date = dateEntry.Date,
isBuy = true,
ProductName = nameEntry.Text.Replace("\n", ""),
Factura = facturaTemp,
User = Utilities.usuario
};
using (var databse = new BuyAndSellDatabase())
{
databse.InsertBuySell(bs);
//limpia los campos
facturaEntry.Text = "";
nameEntry.Text = "";
priceEntry.Text = "";
await Navigation.PushAsync(new ResumeBuysP());
Navigation.RemovePage(page);
Navigation.RemovePage(this);
}
}
}