public void Chaining_Dictionary()
{
var dict = new System.Collections.Generic.Dictionary <int, int> {
[1] = 2, [3] = 4
};
var sortedDict = new System.Collections.Generic.SortedDictionary <int, int> {
[1] = 2, [3] = 4
};
System.Collections.Generic.KeyValuePair <int, int> dictKvp = default(System.Collections.Generic.KeyValuePair <int, int>);
foreach (var kv in dict)
{
dictKvp = kv;
break;
}
System.Collections.Generic.KeyValuePair <int, int> sortedDictKvp = default(System.Collections.Generic.KeyValuePair <int, int>);
foreach (var kv in sortedDict)
{
sortedDictKvp = kv;
break;
}
Assert.AreEqual(dictKvp, dict.First());
Assert.AreEqual(dictKvp, dict.First(x => true));
Assert.AreEqual(dictKvp, dict.FirstOrDefault());
Assert.AreEqual(dictKvp, dict.FirstOrDefault(x => true));
Assert.AreEqual(sortedDictKvp, sortedDict.First());
Assert.AreEqual(sortedDictKvp, sortedDict.First(x => true));
Assert.AreEqual(sortedDictKvp, sortedDict.FirstOrDefault());
Assert.AreEqual(sortedDictKvp, sortedDict.FirstOrDefault(x => true));
}
public void Errors_Dictionary()
{
var dict = new System.Collections.Generic.Dictionary <int, int> {
[1] = 2, [3] = 4
};
var sortedDict = new System.Collections.Generic.SortedDictionary <int, int> {
[1] = 2, [3] = 4
};
try { dict.First(null); Assert.Fail(); }catch (ArgumentNullException exc) { Assert.AreEqual("predicate", exc.ParamName); }
try { dict.FirstOrDefault(null); Assert.Fail(); } catch (ArgumentNullException exc) { Assert.AreEqual("predicate", exc.ParamName); }
try { sortedDict.First(null); Assert.Fail(); } catch (ArgumentNullException exc) { Assert.AreEqual("predicate", exc.ParamName); }
try { sortedDict.FirstOrDefault(null); Assert.Fail(); } catch (ArgumentNullException exc) { Assert.AreEqual("predicate", exc.ParamName); }
}
private async void metroComboAvailableDicts_SelectedIndexChanged(object sender, EventArgs e)
{
if (metroComboAvailableDicts.SelectedIndex != 0)
{
strSelectedID = dictionaryList.FirstOrDefault(x => x.Value == metroComboAvailableDicts.Text).Key;
metroLblSelDict.Text = String.Format("Selected:\n\tDictionary Id: {0}\n\tDictionary Name: {1}",
strSelectedID, metroComboAvailableDicts.Text);
MakeLoadPanelVisible(metroPanelHome);
rtxtDictInfo.Text = await Task.Run(() => service.DictionaryInfo(strSelectedID));
MakeLoadPanelHide(metroPanelHome);
}
else
{
metroLblSelDict.Text = "Selected: All";
}
}
private ActionResult Processing_PayPal(int claim, PaymentMode payment)
{
if (payment == null)
{
throw new System.ArgumentNullException("payment");
}
PaymentBeforeProcessingResult beforePaymentResult = BookingProvider.BeforePaymentProcessing(UrlLanguage.CurrentLanguage, payment.paymentparam);
if (beforePaymentResult == null)
{
throw new System.Exception("cannot get payment details");
}
if (!beforePaymentResult.success)
{
throw new System.Exception("payment details fail");
}
System.Collections.Generic.List <PaymentDetailsType> paymentDetails = new System.Collections.Generic.List <PaymentDetailsType>();
PaymentDetailsType paymentDetail = new PaymentDetailsType();
paymentDetail.AllowedPaymentMethod = new AllowedPaymentMethodType?(AllowedPaymentMethodType.ANYFUNDINGSOURCE);
CurrencyCodeType currency = (CurrencyCodeType)EnumUtils.GetValue(payment.payrest.currency, typeof(CurrencyCodeType));
PaymentDetailsItemType paymentItem = new PaymentDetailsItemType();
paymentItem.Name = string.Format(PaymentStrings.ResourceManager.Get("PaymentForOrderFormat"), claim);
paymentItem.Amount = new BasicAmountType(new CurrencyCodeType?(currency), payment.payrest.total.ToString("#.00", System.Globalization.NumberFormatInfo.InvariantInfo));
paymentItem.Quantity = new int?(1);
paymentItem.ItemCategory = new ItemCategoryType?(ItemCategoryType.PHYSICAL);
paymentItem.Description = string.Format("Booking #{0}", claim);
paymentDetail.PaymentDetailsItem = new System.Collections.Generic.List <PaymentDetailsItemType>
{
paymentItem
};
paymentDetail.PaymentAction = new PaymentActionCodeType?(PaymentActionCodeType.SALE);
paymentDetail.OrderTotal = new BasicAmountType(paymentItem.Amount.currencyID, paymentItem.Amount.value);
paymentDetails.Add(paymentDetail);
SetExpressCheckoutRequestDetailsType ecDetails = new SetExpressCheckoutRequestDetailsType();
ecDetails.ReturnURL = new Uri(base.Request.BaseServerAddress(), base.Url.Action("processingresult", new
{
id = "paypal",
success = true
})).ToString();
ecDetails.CancelURL = new Uri(base.Request.BaseServerAddress(), base.Url.Action("processingresult", new
{
id = "paypal",
success = false
})).ToString();
ecDetails.NoShipping = "1";
ecDetails.AllowNote = "0";
ecDetails.SolutionType = new SolutionTypeType?(SolutionTypeType.SOLE);
ecDetails.SurveyEnable = "0";
ecDetails.PaymentDetails = paymentDetails;
ecDetails.InvoiceID = beforePaymentResult.invoiceNumber;
SetExpressCheckoutRequestType request = new SetExpressCheckoutRequestType();
request.Version = "104.0";
request.SetExpressCheckoutRequestDetails = ecDetails;
SetExpressCheckoutReq wrapper = new SetExpressCheckoutReq();
wrapper.SetExpressCheckoutRequest = request;
System.Collections.Generic.Dictionary <string, string> config = PaymentController.PayPal_CreateConfig();
PayPalAPIInterfaceServiceService service = new PayPalAPIInterfaceServiceService(config);
SetExpressCheckoutResponseType setECResponse = service.SetExpressCheckout(wrapper);
System.Collections.Generic.KeyValuePair <string, string> sandboxConfig = config.FirstOrDefault((System.Collections.Generic.KeyValuePair <string, string> m) => m.Key == "mode");
string sandboxServer = (sandboxConfig.Key != null && sandboxConfig.Value == "sandbox") ? ".sandbox" : "";
return(base.View("PaymentSystems\\PayPal", new ProcessingContext
{
Reservation = BookingProvider.GetReservationState(UrlLanguage.CurrentLanguage, claim),
PaymentMode = payment,
BeforePaymentResult = beforePaymentResult,
RedirectUrl = string.Format("https://www{0}.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token={1}", sandboxServer, base.Server.UrlEncode(setECResponse.Token))
}));
// return new RedirectResult(string.Format("https://www{0}.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token={1}", sandboxServer, base.Server.UrlEncode(setECResponse.Token)));
}
public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
if (string.IsNullOrEmpty(values[3].ToString()))
{
return(null);
}
string dataStr = values[3].ToString().Substring(1, values[3].ToString().Count() - 2).Replace("L", " ");
PointCollectionConverter pcconverter = new PointCollectionConverter();
PointCollection pc = new PointCollection();
pc = (PointCollection)pcconverter.ConvertFromString(dataStr);
List <Point> pointList = pc.ToList();
double xMin_color = 0; // 色标最小值
double xMax_color = 60; // 色标最大值
// 定义色标颜色值（彩虹色）
Color[] colors = new Color[7] {
Colors.Red, Colors.Orange, Colors.Yellow, Colors.Green, Colors.Indigo, Colors.Blue, Colors.Violet
};
// 定义色标与数值范围字典表
System.Collections.Generic.Dictionary <string, string> colorDic = new System.Collections.Generic.Dictionary <string, string>();
double interval = Math.Ceiling((xMax_color - xMin_color) / 6); //处理最大值与最小值间隔，保证彩虹色都使用
for (int skip = 0; skip < 7; skip++)
{
double xRange = xMin_color + (interval * skip);
double xNextRange = xMin_color + (interval * (skip + 1));
colorDic.Add(string.Format(@"{0}_{1}", xRange, xNextRange), string.Format(@"{0}_{1}", skip, skip + 1));
if (xNextRange >= xMax_color)
{
break;
}
}
//colorDic 目前参数没有使用，使用的是静态的，待设置功能开发完，更换 2017-3-22 sjm
LinearGradientBrush lineGradientBrush = new LinearGradientBrush();
// 垂直线性渐变
lineGradientBrush.StartPoint = new Point(0.5, 0);
lineGradientBrush.EndPoint = new Point(0.5, 1);
lineGradientBrush.GradientStops.Add(new GradientStop()
{
Color = Colors.White, Offset = 0
});
char split = '_';
for (int i = 0; i < pointList.Count; i++)
{
double xPoint = pointList[i].X > xMax_color ? xMax_color : pointList[i].X;
var colorDicValue = colorDic.FirstOrDefault(x =>
double.Parse(x.Key.Split(split)[0]) <= xPoint &&
double.Parse(x.Key.Split(split)[1]) >= xPoint
).Value;
var colorDicKey = colorDic.FirstOrDefault(q => q.Value == colorDicValue).Key;
string[] colorStrs = colorDicValue.Split(split);
string[] keyStrs = colorDicKey.Split(split);
Color s_color = colors[int.Parse(colorStrs[0])];
Color d_color = colors[int.Parse(colorStrs[1])];
Color vColor = GetGradientColor(s_color, d_color, xPoint, double.Parse(keyStrs[0]), double.Parse(keyStrs[1]));
lineGradientBrush.GradientStops.Add(new GradientStop(vColor, (double)i / pointList.Count));
}
lineGradientBrush.GradientStops.Add(new GradientStop()
{
Color = Colors.White, Offset = 1
});
return(lineGradientBrush);
}
