private static void ObserverScenario() { var joao = new Observer("João"); var eduardo = new Observer("Eduardo"); var bill = new Observer("Bill"); var amazon = new StockExchange("Amazon", NextDecimal()); var microsoft = new StockExchange("Microsoft", NextDecimal()); amazon.Subscribe(joao); amazon.Subscribe(eduardo); microsoft.Subscribe(eduardo); microsoft.Subscribe(bill); Console.WriteLine(""); Console.WriteLine("------------------"); Console.WriteLine(""); for (int i = 0; i < 5; i++) { amazon.Value = NextDecimal(); microsoft.Value = NextDecimal(); if (i == 1) { amazon.UnSubscribe(eduardo); } } }
public DataViewModel() { this.StockExchange = new ObservableCollection <DataModel>(); StockExchange.Add(new DataModel() { Quaterly = "Qua1", Price = 6, Stock = 4, Volume = 5 }); StockExchange.Add(new DataModel() { Quaterly = "Qua2", Price = 10, Stock = 10, Volume = 4 }); StockExchange.Add(new DataModel() { Quaterly = "Qua3", Price = 6, Stock = 2, Volume = 5 }); StockExchange.Add(new DataModel() { Quaterly = "Qua4", Price = 1, Stock = 8, Volume = 2 }); StockExchange.Add(new DataModel() { Quaterly = "Qua5", Price = 5, Stock = 6, Volume = 4 }); StockExchange.Add(new DataModel() { Quaterly = "Qua6", Price = 3, Stock = 8, Volume = 1 }); }
public void DeleteStockExchange(string sid) { StockExchange stockExchange = context.StockExchanges.SingleOrDefault(s => s.StockExchangeId == sid); context.StockExchanges.Remove(stockExchange); context.SaveChanges(); }
public bool AddStockExchange(StockExchange stockExchange) { context.StockExchange.Add(stockExchange); int RowsAffected = context.SaveChanges(); return(RowsAffected > 0); }
public async Task SendExchangeData(WebSocket socket, StockExchange member) { if (socket.State != WebSocketState.Open) { return; } var sendStock = JsonConvert.SerializeObject(new StockExchange { Symbol = member.Symbol, Volume = member.Volume, Price = member.Price, DateTime = member.DateTime }); Monitor.Enter(socket); try { await socket.SendAsync(buffer : new ArraySegment <byte>(array: Encoding.ASCII.GetBytes(sendStock), offset: 0, count: sendStock.Length), messageType : WebSocketMessageType.Text, endOfMessage : true, cancellationToken : CancellationToken.None); } finally { Monitor.Exit(socket); } }
public IActionResult Post([FromBody] StockExchange ex) { ClaimsIdentity identity = HttpContext.User.Identity as ClaimsIdentity; string role = identity.FindFirst("Role").Value; if (role == "Admin") { var res = _repo.addNewExchange(ex); if (res) { return(Ok(new Response { StatusCode = "Success", Message = "Exchange added successfully" })); } else { return(BadRequest(new Response { StatusCode = "Failed", Message = "Exchange adding unsuccessful" })); } } else { return(Unauthorized(new Response { StatusCode = "Failed", Message = "Exchange Creation Unsuccessful. Only Admins can be allowed" })); } }
private void btnGetdata_Click(object sender, EventArgs e) { Actions actions = new Actions(); UI.Data.DB db = new UI.Data.DB(); List <StockInfo> stockInfos = new List <StockInfo>(); StockExchange stock_exchange = db.GetAllStockExchanges().First();//change to loop later Node node = db.GetNodeFromConfig(); stockInfos = db.GetSymbolsForNode(stock_exchange.stockExchange_Name, node);//get all symbols for this node //prgIncrement = stockInfos.Count; //prgIncrement = 100 / prgIncrement; Console.WriteLine("Started at " + DateTime.Now); int icount = 0; foreach (StockInfo stockinfo in stockInfos) { icount++; try { bool result_processing = false; result_processing = actions.ProcessRules(stockinfo, stock_exchange); // prgStocks.Value += 1; DataGridViewRow grdFetchStatus_row = (DataGridViewRow)grdFetchStatus.Rows[0].Clone(); grdFetchStatus_row.Cells[0].Value = stockinfo.stock_symbol; Console.WriteLine(icount + ") " + stockinfo.stock_symbol + " " + "Done !"); if (result_processing) { grdFetchStatus_row.Cells[1].Value = "Y"; } else { grdFetchStatus_row.Cells[1].Value = "X"; } grdFetchStatus.Rows.Add(grdFetchStatus_row); } catch (Exception ex) { Console.WriteLine(stockinfo.stock_symbol + " " + "ERR at button click !"); DataGridViewRow grdFetchStatus_row = (DataGridViewRow)grdFetchStatus.Rows[0].Clone(); grdFetchStatus_row.Cells[0].Value = stockinfo.stock_symbol; grdFetchStatus_row.Cells[1].Value = "F"; grdFetchStatus.Rows.Add(grdFetchStatus_row); } } Console.WriteLine("Completed at " + DateTime.Now); }
public ActionResult DeleteConfirmed(int id) { StockExchange stockExchange = db.Stock.Find(id); db.Stock.Remove(stockExchange); db.SaveChanges(); return(RedirectToAction("Index")); }
public void TestSplitOddAmount() { var stockExchange = new StockExchange(); var bank = new Bank(stockExchange, new MockUpCurrencyListing(), "USD"); //Assert.AreEqual(money.NumericCode, 840); //Assert.AreEqual(money.MinorUnit, 2); }
public void TestExchangeRatesEquality() { var newRateA = StockExchange.ExchangeRate(DateTime.Now, "CHF", "USD", 2.0M); var newRateB = StockExchange.ExchangeRate(DateTime.Now, "CHF", "USD", 2.0M); Assert.IsTrue(newRateA.Equals(newRateB)); Assert.IsFalse(newRateA.Equals(null)); }
public void Main() { StockExchange exchange = new StockExchange(); exchange.Observe(new HistoricalArchiveStockObserver()); exchange.Observe(new PriceDropStockObserver("NASDAQ", 10)); exchange.Observe(new PriceDropStockObserver("DOW", 100)); }
public void TestGetUser() { //Arrange int expected = 1; //Act StockExchange stockExchange = _service.GetSE(1); Assert.Equal(expected, stockExchange.Id); }
protected void AddDummyStock(string isin) { var company = new Company("C"); var stock = new Stock(company, isin); var exchange = new StockExchange("Xetra", "De", new Currency("Euro", "Euro")); var tradedStock = new TradedStock(stock, exchange); Interpreter.Context.Scope.Stock = new StockHandle(tradedStock); }
/// <summary>标的代码-标签新浪 /// </summary> public string GetStockID_TagSina() { //区分期权标签 if (StockType == typeStock.Option) { return(StockType.Get_Remark() + StockID); } return(StockExchange.ToString() + StockID); }
public void Awake() { StockExchange.StartExchange(); Timer sTimer = new Timer(); sTimer.Elapsed += new ElapsedEventHandler((object source, ElapsedEventArgs e) => { IntervalUpdate(); StockExchange.calculateExchange(); }); sTimer.Interval = 1000; // 1000 ms is one second sTimer.Start(); }
public static StockHandle CreateStockHandle(string companyName, string isin, string currency) { var company = new Company(companyName); var stock = new Stock(company, isin); var exchange = new StockExchange("Xetra", "DE", new Currency(currency, currency)); var tradedStock = new TradedStock(stock, exchange); return(new StockHandle(tradedStock)); }
public ActionResult Edit([Bind(Include = "ID,Date,StockValue")] StockExchange stockExchange) { if (ModelState.IsValid) { db.Entry(stockExchange).State = EntityState.Modified; db.SaveChanges(); return(RedirectToAction("Index")); } return(View(stockExchange)); }
public ActionResult Create([Bind(Include = "ID,Date,StockValue")] StockExchange stockExchange) { if (ModelState.IsValid) { db.Stock.Add(stockExchange); db.SaveChanges(); return(RedirectToAction("Index")); } return(View(stockExchange)); }
public static void calculateExchange() { for (int i = 0; i < OrbList.Length; i++) { if (StockExchange.getRate(OrbList[i]) == 0) { OrbVals[i] = ((((i % OrbList.Length) + 1) * (float)Math.Round(Math.Pow(10, i))) + jMath.SumFloatArray(Count)) / Count[i]; // Takes a value made from the ranking spot, } } }
public static MarketQuote GetCurrentMarketData(string symbol, StockExchange exchange) { string url_currentMarketData; MarketQuote marketQuote = new MarketQuote(); // switch (exchange.stockExchange_Name) { case "NASDAQ": url_currentMarketData = "https://api.tdameritrade.com/v1/marketdata/" + symbol + "/quotes?apikey=8FBL4ZPB5OPNLAAM90FRWYFKAMYNIVKH"; try { HttpClient client = new HttpClient(); client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json")); HttpResponseMessage response = client.GetAsync(url_currentMarketData).Result; if (response.IsSuccessStatusCode) { string JSON = response.Content.ReadAsStringAsync().Result; JObject jobject = JObject.Parse(JSON); JToken jStock = jobject[symbol]; marketQuote.openPrice = (float)jStock["openPrice"]; marketQuote.closePrice = (float)jStock["closePrice"]; marketQuote.lastPrice = (float)jStock["lastPrice"]; marketQuote.highPrice = (float)jStock["highPrice"]; marketQuote.lowPrice = (float)jStock["lowPrice"]; marketQuote.netChange = (float)jStock["netChange"]; marketQuote.totalVolume = (int)jStock["totalVolume"]; marketQuote.volatility = (float)jStock["volatility"]; marketQuote.w52WkHigh = (float)jStock["52WkHigh"]; marketQuote.w52WkLow = (float)jStock["52WkLow"]; marketQuote.markPercentChange = (float)jStock["markPercentChangeInDouble"]; } break; } catch (Exception ex) { //log error return(null); } default: break; } return(marketQuote); }
public List <StockExchange> GetAllStockExchanges() { StockExchange _StockExchange = new StockExchange(); _StockExchange.stockExchange_Name = "NASDAQ"; _StockExchange.stockExchange_ID = 2; List <StockExchange> _StockExchanges = new List <StockExchange>(); _StockExchanges.Add(_StockExchange); return(_StockExchanges); }
public void TestDeleteProduct() { int id = 2; _service.DeleteSE(id); //Act StockExchange stockExchange = _service.GetSE(id); Assert.Null(stockExchange); }
public void TestCurrencyCultureFormatting() { var stockExchange = new StockExchange(); var bank = new Bank(stockExchange, new MockUpCurrencyListing(), "USD"); Assert.AreEqual(bank.Dollar(100M).ToString(), "$100.00"); Assert.AreEqual(bank.Pound(100M).ToString(), "£100.00"); Assert.AreEqual(bank.Euro(100M).ToString(), "100,00 €"); Assert.AreEqual(bank.Dong(100M).ToString(), "100,00 ₫"); Assert.AreEqual(bank.Rial(100M).ToString(), "100/00ريال"); }
public void TestGetExchangeRateOn() { var targetDate = new DateTime(2012, 10, 5, 8, 0, 0); var stockExchange = new StockExchange(); stockExchange.AddExchangeRate(StockExchange.ExchangeRate(targetDate.AddDays(-2), "CHF", "USD", 2.0M)); stockExchange.AddExchangeRate(StockExchange.ExchangeRate(new DateTime(2012, 12, 7, 7, 0, 0), "CHF", "USD", 2.1M)); stockExchange.AddExchangeRate(StockExchange.ExchangeRate(new DateTime(2013, 2, 8, 8, 0, 0), "CHF", "USD", 2.2M)); Assert.AreEqual(stockExchange.GetExchangeRateOn("CHF", "USD", targetDate), StockExchange.ExchangeRate(targetDate.AddDays(-2), "CHF", "USD", 2.0M)); Assert.AreEqual(stockExchange.GetExchangeRateOn("CHF", "CAD", targetDate), null); }
public void TestAddExchangeRates() { var fixedNow = DateTime.Now; var newRate = StockExchange.ExchangeRate(fixedNow, "CHF", "USD", 2.0M); Assert.AreEqual(newRate, StockExchange.ExchangeRate(fixedNow, "CHF", "USD", 2.0M)); var offsetRate = StockExchange.ExchangeRate(DateTime.Now, "CHF", "USD", 2.1M); Assert.AreNotEqual(newRate, offsetRate); }
private void UpdateStockItem(StockExchange stock) { var addedStock = StockDatas.FirstOrDefault(item => item.Symbol == stock.Symbol); if (addedStock != null) { int index = StockDatas.IndexOf(addedStock); StockDatas[index].Price = stock.Price; StockDatas[index].Volume = stock.Volume; StockDatas[index].DateTime = stock.DateTime; } }
public IActionResult AddUser(StockExchange stockExchange) { try { service.AddStockExchange(stockExchange); return(Ok()); } catch (Exception ex) { return(StatusCode(500, ex.Message)); } }
public IActionResult Post(StockExchange stockExchange) { if (ModelState.IsValid) { var isAdded = se_service.Add(stockExchange); if (isAdded) { return(Created("StockExchange", stockExchange)); } } return(BadRequest(ModelState)); }
public Orb(string nameJ) { foreach (string nameK in Names) { if (nameK == nameJ) { Name = nameK; value = StockExchange.getRate(nameK); StockExchange.incCount(nameK); } } }
public IActionResult Post([FromBody] StockExchange stock) { if (ModelState.IsValid) { var isAdded = repository.add(stock); if (isAdded) { return(Created("StockExchange", stock)); } } return(BadRequest(ModelState)); }
public Stock(StockExchange stockExchange, String ticker) { this.StockExchange = stockExchange; this.Ticker = ticker; }
public MockStock(string ticker, StockExchange stockexchange, int basePrice) : base(stockexchange, ticker) { _basePrice = basePrice; }