public static Support.YCurrencyID YCurrencyIDFromString(string id)
{
string idStr = id.ToUpper();
System.Text.RegularExpressions.Regex regex = new System.Text.RegularExpressions.Regex("[A-Z][A-Z][A-Z][A-Z][A-Z][A-Z]=X");
if (idStr.Length == 8 && regex.Match(idStr).Success)
{
Support.CurrencyInfo b = null;
Support.CurrencyInfo dep = null;
string baseStr = idStr.Substring(0, 3);
string depStr = idStr.Substring(3, 3);
foreach (Support.CurrencyInfo cur in Support.WorldMarket.DefaultCurrencies)
{
if (baseStr == cur.ID)
{
b = new Support.CurrencyInfo(cur.ID, cur.Description);
}
else if (depStr == cur.ID)
{
dep = new Support.CurrencyInfo(cur.ID, cur.Description);
}
if (b != null & dep != null)
{
return(new Support.YCurrencyID(b, dep));
}
}
return(null);
}
else
{
return(null);
}
}
/// <summary>
/// Loads as list of default countries from market.xml
/// </summary>
/// <returns></returns>
/// <remarks></remarks>
public static CountryInfo[] GetDefaultCountries()
{
List <CountryInfo> countries = new List <CountryInfo>();
XDocument xmlDoc = MyHelper.ParseXmlDocument(Properties.Resources.market);
XElement[] cntNodes = XPath.GetElements("//Resources/Countries/Country", xmlDoc);
System.Globalization.CultureInfo convCulture = new System.Globalization.CultureInfo("en-US");
foreach (XElement cntNode in cntNodes)
{
for (Country cnt = 0; cnt <= Country.VN; cnt++)
{
if (cnt.ToString() == MyHelper.GetXmlAttributeValue(cntNode, "ID"))
{
CurrencyInfo cntCur = null;
string curID = MyHelper.GetXmlAttributeValue(cntNode, "Currency");
foreach (CurrencyInfo cur in DefaultCurrencies)
{
if (cur.ID.ToString() == curID)
{
cntCur = cur;
break;
}
}
XElement dstNodes = XPath.GetElement("DaylightSavingTimes", cntNode);
List <DaylightSavingTime> dstList = new List <DaylightSavingTime>();
foreach (XElement dstNode in dstNodes.Elements())
{
if (dstNode.Name.LocalName == "DST")
{
DateTime dstStart = Convert.ToDateTime(MyHelper.GetXmlAttributeValue(dstNode, "Start"), convCulture);
DateTime dstEnd = Convert.ToDateTime(MyHelper.GetXmlAttributeValue(dstNode, "End"), convCulture);
dstList.Add(new DaylightSavingTime(dstStart, dstEnd));
}
}
countries.Add(new CountryInfo(cnt, MyHelper.GetXmlAttributeValue(cntNode, "Name"), cntCur, dstList.ToArray()));
break;
}
}
}
return(countries.ToArray());
}
/// <summary>
/// Converts as value of a currency to the ratio value of another currency
/// </summary>
/// <param name="value"></param>
/// <param name="currencyOfValue"></param>
/// <param name="returnCurrency"></param>
/// <returns></returns>
/// <remarks>Returns 0, if the dependency value of one of both currencies is not in the list</remarks>
public double ConvertCurrency(double value, CurrencyInfo currencyOfValue, CurrencyInfo returnCurrency)
{
try
{
if (currencyOfValue.ID != returnCurrency.ID)
{
double fromRatio = 0;
double toRatio = 0;
foreach (ExchangeRateData eiFrom in mExchangeItems)
{
if (eiFrom.CurrencyRelation.DepCurrency.ID == currencyOfValue.ID)
{
fromRatio = eiFrom.DependencyValue;
foreach (ExchangeRateData eiTo in mExchangeItems)
{
if (eiTo.CurrencyRelation.DepCurrency.ID == returnCurrency.ID)
{
toRatio = eiTo.DependencyValue;
break;
}
}
break;
}
}
if (fromRatio != 0 & toRatio != 0)
{
return(value / fromRatio * toRatio);
}
}
else
{
return(value);
}
}
catch (Exception ex)
{
}
return(0);
}
/// <summary>
/// Overloaded constructor
/// </summary>
/// <param name="baseCur">The currency with the ratio value of 1</param>
/// <param name="cur">The currency of the dependent value</param>
/// <remarks></remarks>
public ExchangeRateData(CurrencyInfo baseCur, CurrencyInfo cur)
{
mCurrencyRelation.BaseCurrency = baseCur;
mCurrencyRelation.DepCurrency = cur;
base.SetID(mCurrencyRelation.ID);
}
/// <summary>
/// Overloaded constructor
/// </summary>
/// <param name="baseCur"></param>
/// <param name="depCur"></param>
/// <remarks></remarks>
public YCurrencyID(CurrencyInfo baseCur, CurrencyInfo depCur)
{
this.BaseCurrency = baseCur;
this.DepCurrency = depCur;
}
/// <summary>
/// Default constructor
/// </summary>
/// <remarks></remarks>
public YCurrencyID()
{
mBaseCurrency = null;
mDepCurrency = null;
}
public CountryInfo(Country id, string name, CurrencyInfo cur)
{
mID = id;
mName = name;
mCurrency = cur;
}
