/// <summary>
/// синхронный запуск
/// </summary>
void getStock()
{
while (true)
{
try
{
//получаем список компаний
List <string> companies;
using (Context db = new Context())
{
companies = (from c in db.Companies
select c.Ticker).ToList();
}
IStockPrice stockPrice = null;
if (_setting.Source == 1)
{
stockPrice = new Finnhub();
}
else if (_setting.Source == 2)
{
stockPrice = new Moex();
}
else
{
stockPrice = new Finnhub();
}
Dictionary <string, double> prices = stockPrice.GetStock(companies);
//добавляем полученный данные в бд
using (Context db = new Context())
{
List <Stock> stocks = new List <Stock>();
foreach (var item in prices)
{
int id = (from c in db.Companies
where c.Ticker == item.Key
select c.Id).FirstOrDefault();
DateTime date = DateTime.UtcNow;
stocks.Add(new Stock()
{
SourceId = _setting.Source,
Price = item.Value,
Date = date,
CompanyId = id
});;
}
db.Stocks.AddRange(stocks);
db.SaveChanges();
}
//ждем положенное время
Thread.Sleep(_setting.Time);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
public Form1()
{
InitializeComponent();
try
{
newsControl = new List<Control>();
analysisControl = new List<Control>();
EndpointAddress stockPriceAddress = new EndpointAddress("http://localhost:90/StockPrice");
EndpointAddress stockNewsAddress = new EndpointAddress("http://localhost:90/StockNews");
EndpointAddress stockFinanceAddress = new EndpointAddress("http://localhost:90/StockFinance");
EndpointAddress stockForecastAddress = new EndpointAddress("http://localhost:90/StockForecast");
BasicHttpBinding stockPriceBinding = new BasicHttpBinding();
BasicHttpBinding stockNewsBinding = new BasicHttpBinding();
WSDualHttpBinding stockForecastBinding = new WSDualHttpBinding();
stockForecastBinding.ClientBaseAddress = new Uri("http://localhost:90/");
stockPriceProxy = ChannelFactory<IStockPrice>.CreateChannel(stockPriceBinding, stockPriceAddress);
stockNewsProxy = ChannelFactory<IStockNews>.CreateChannel(stockNewsBinding, stockNewsAddress);
stockFinanceProxy = ChannelFactory<IFinancialIndicatorService>.CreateChannel(new BasicHttpBinding(), stockFinanceAddress);
InstanceContext insContext = new InstanceContext(this);
stockForecastProxy = new ForecastServiceClient(insContext, stockForecastBinding, stockForecastAddress);
List<string[]> mostIncrease = stockPriceProxy.GetMostIncrease();
List<string[]> mostDecrease = stockPriceProxy.GetMostDecrease();
List<string[]> mostTraded = stockPriceProxy.GetMostTraded();
DataTable mostIncreaseSource = ToDataTable(mostIncrease, new string[] { "Stock", "Open", "High", "Low", "Close", "Volume", "Change(%)" }, new int[] { 1, 3, 4, 5, 6, 7, 8 });
DataTable mostDecreaseSource = ToDataTable(mostDecrease, new string[] { "Stock", "Open", "High", "Low", "Close", "Volume", "Change(%)" }, new int[] { 1, 3, 4, 5, 6, 7, 8 });
DataTable mostTradedSource = ToDataTable(mostTraded, new string[] { "Stock", "Open", "High", "Low", "Close", "Volume" }, 5);
dgvMostIncrease.DataSource = mostIncreaseSource;
dgvMostDecrease.DataSource = mostDecreaseSource;
dgvMostTraded.DataSource = mostTradedSource;
int colCount = dgvMostIncrease.Columns.Count;
int colWidth = (dgvMostIncrease.Width - 41) / 7;
AutoSizeColumns(dgvMostIncrease, new int[] { 69, 69, 69, 69, 69, 69, 68 });
AutoSizeColumns(dgvMostDecrease, new int[] { 69, 69, 69, 69, 69, 69, 68 });
AutoSizeColumns(dgvMostTraded, new int[] { 80, 80, 80, 80, 81, 81 });
AddNews(stockNewsProxy.GetNews("", Convert.ToInt32(txtViewCount.Value)));
AddAnalysis(stockNewsProxy.GetExpertAnalysis("", Convert.ToInt32(txtAnalysisCount.Value)));
List<string[]> periodsList = stockFinanceProxy.GetPeriods("HNM");
foreach (string[] period in periodsList)
{
string result = "Q" + period[0] + "/" + period[1];
cbbQuarter.Items.Add(result);
}
cbbQuarter.SelectedIndex = cbbQuarter.Items.Count - 1;
cbbForecastsNum.SelectedIndex = cbbForecastsNum.Items.Count - 1;
}
catch (Exception e)
{
MessageBox.Show("Error connecting to service. Press OK to quit");
Environment.Exit(-1);
}
}
public StockData()
{
_stockPrice = NinjectWebCommon.GetConcreteInstance <IStockPrice>();
_apiHelper = NinjectWebCommon.GetConcreteInstance <IAPIHelper>();
}
private void drawData(Graphics g, ChartData cd, int start, int end)
{
if (cd.style == ChartStyle.STOCKCANDLE)
{
IStockDataTable table = (IStockDataTable)cd.table;
int b = area.XPixelsPerGrids / 2;
using (SolidBrush brush = new SolidBrush(cd.color))
{
using (Pen pen = new Pen(cd.color))
{
for (int x = start; x <= end; x++)
{
IStockPrice price = table[ScaleTypeX, x];
int h = price.end - price.start;
int x2 = area.xpics(x) + b;
if (h > 0)
{
g.DrawLine(pen,
x2, area.ypics(price.high),
x2, area.ypics(price.end));
g.DrawLine(pen,
x2, area.ypics(price.start),
x2, area.ypics(price.low));
g.DrawRectangle(pen, area.rect(x, price.end, 1, h));
}
else
{
g.DrawLine(pen,
x2, area.ypics(price.low),
x2, area.ypics(price.high));
g.FillRectangle(brush, area.rect(x, price.start, 1, -h));
}
} // for(x)
} // using (pen)
} // using (brush)
}
else
{
ILongDataTable table = (ILongDataTable)cd.table;
switch (cd.style)
{
case ChartStyle.COLUMN:
using (Pen pen = new Pen(cd.color))
{
Rectangle[] colm = new Rectangle[end - start + 1];
int i = 0;
for (int x = start; x <= end; x++)
{
Rectangle r = area.rect(x, 0, 1, table[ScaleTypeX, x]);
r.Inflate(-1, 0);
colm[i++] = r;
}
g.DrawRectangles(pen, colm);
break;
}
case ChartStyle.AREA:
using (SolidBrush brush = new SolidBrush(cd.color))
{
Point[] poly = new Point[end - start + 3];
int i = 0;
for (int x = start; x <= end; x++)
{
poly[i++] = area.point(x, table[ScaleTypeX, x]);
}
poly[i++] = area.point(end, 0);
poly[i++] = area.point(start, 0);
g.FillPolygon(brush, poly);
break;
}
case ChartStyle.LINE:
using (Pen pen = new Pen(cd.color))
{
Point[] poly = new Point[end - start + 1];
int i = 0;
for (int x = start; x <= end; x++)
{
poly[i++] = area.point(x, table[ScaleTypeX, x]);
}
g.DrawLines(pen, poly);
break;
}
} // switch
} // else
}
public StockData()
{
_stockPrice = NinjectWebCommon.GetConcreteInstance<IStockPrice>();
_apiHelper = NinjectWebCommon.GetConcreteInstance<IAPIHelper>();
}
