public static DataTable SimpleTest(String emCode, List <String> MacroIds, IndicateRequestType type)
{
String Cmd = String.Format(IndicatorDataPacket.CustomIndicatorsReportCmd,
emCode, String.Join(",", MacroIds.ToArray()), (int)type);
DataQuery _dataQuery = new DataQuery();
DataSet ds = _dataQuery.QueryMacroIndicate(Cmd) as DataSet;
return(ds.Tables[0]);
}
/// <summary>
/// Try to Get the customlize macro-indicator Id list from user configer files.
/// </summary>
/// <param name="code"> Stock id.</param>
/// <param name="indicateRequestType"> Indident which side type of request</param>
/// <param name="custMacroIds"> Output the customlize macro-indicator Id list</param>
/// <returns> True for the code have the customlize macro-indicator Id list, otherwise false.</returns>
public static bool TryGetCustIndicatorIds(int code, IndicateRequestType indicateRequestType,
out HashSet <String> custMacroIds)
{
custMacroIds = new HashSet <String>();
Dictionary <IndicateRequestType, HashSet <String> > innerDic;
return(DicStockCustIndicator.TryGetValue(code, out innerDic) &&
innerDic.TryGetValue(indicateRequestType, out custMacroIds));
}
/// <summary>
/// 解析宏观指标的表名字节流，得到报表请求类型类型及请求code
/// (当请求股票对应的左右宏观报表，code是股票名称 eg. "000960.SZ";
/// 当请求宏观指标值，code是指标id eg. "EMI00064805")
/// </summary>
/// <param name="tableName">返回的待处理字节流</param>
/// <param name="requestType">报表请求类型</param>
/// <param name="tableKeyCode">请求code</param>
/// <returns></returns>
private bool TryGetRequestType(String tableName, out IndicateRequestType requestType,
out String tableKeyCode)
{
requestType = IndicateRequestType.LeftIndicatorsReport;
tableKeyCode = tableName;
if (String.IsNullOrEmpty(tableName))
{
//Log error;
return(false);
}
String[] arr = tableName.Split('_');
if (arr == null || arr.Length == 0)
{
return(false);
}
if (arr.Length == 1)
{
requestType = IndicateRequestType.IndicatorValuesReport;
tableKeyCode = arr[0];
return(true);
}
if (arr.Length == 2)
{
if (arr[0].StartsWith("1"))
{
requestType = IndicateRequestType.LeftIndicatorsReport;
}
else if (arr[0].StartsWith("2"))
{
requestType = IndicateRequestType.RightIndicatorsReport;
}
tableKeyCode = arr[1];
return(true);
}
return(false);
}
/// <summary>
/// Try to add a customlize macro-indicator Id in the user configer files.
/// </summary>
/// <param name="code"> Stock id.</param>
/// <param name="indicateRequestType"> Indident which side type of request</param>
/// <param name="custIndicatorId"> The macro-indicator id for adding.</param>
/// <returns> True for the code have been added in the configer file successfully, otherwise false.</returns>
public static bool TryAddCustIndicatorId(int code, IndicateRequestType indicateRequestType,
String custIndicatorId)
{
bool success = false;
// del actions.
if (!File.Exists(FilePath))
{
return(false);
}
XmlDocument doc = new XmlDocument();
try
{
doc.Load(FilePath);
}
catch (IOException ioe)
{
LogUtilities.LogMessage("Load StockCustIndicatorCfg.xml Error : " + ioe.Message);
throw;
}
catch (XmlException xe)
{
LogUtilities.LogMessage("Load StockCustIndicatorCfg.xml Error : " + xe.Message);
throw;
}
catch (Exception ex)
{
LogUtilities.LogMessage("Load StockCustIndicatorCfg.xml Error : " + ex.Message);
throw;
}
try
{
String path = String.Format("{0}[@{1}='{2}']", StockNode, StockAttr, code);
XmlNode stockNode = doc.SelectSingleNode(path);
if (stockNode == null || !stockNode.HasChildNodes)
{
return(false);
}
String checkNodePath;
XmlNode checkNode;
switch (indicateRequestType)
{
case IndicateRequestType.LeftIndicatorsReport:
XmlNode leftNode = stockNode.SelectSingleNode(LeftPath);
if (leftNode == null)
{
leftNode = doc.CreateElement(LeftPath);
stockNode.AppendChild(leftNode);
}
// Check if the node exist or not
checkNodePath =
String.Format("{0}[@{1}='{2}']", FinaNode, idAttr, custIndicatorId);
checkNode = leftNode.SelectSingleNode(checkNodePath);
if (checkNode == null)
{
XmlNode newIndicatorNode = doc.CreateElement(FinaNode);
XmlAttribute newIdAttr = doc.CreateAttribute(idAttr);
newIdAttr.InnerXml = custIndicatorId;
newIndicatorNode.Attributes.Append(newIdAttr);
leftNode.AppendChild(newIndicatorNode);
success = true;
}
break;
case IndicateRequestType.RightIndicatorsReport:
XmlNode rightNode = stockNode.SelectSingleNode(RightPath);
if (rightNode == null)
{
rightNode = doc.CreateElement(RightPath);
stockNode.AppendChild(rightNode);
}
// Check if the node exist or not
checkNodePath =
String.Format("{0}[@{1}='{2}']", FinaNode, idAttr, custIndicatorId);
checkNode = rightNode.SelectSingleNode(checkNodePath);
// When the added node exist in the file, do nothing.
if (checkNode == null)
{
XmlNode newIndicatorNode = doc.CreateElement(FinaNode);
XmlAttribute newIdAttr = doc.CreateAttribute(idAttr);
newIdAttr.InnerXml = custIndicatorId;
newIndicatorNode.Attributes.Append(newIdAttr);
rightNode.AppendChild(newIndicatorNode);
success = true;
}
break;
case IndicateRequestType.IndicatorValuesReport:
break;
}
if (success)
{
doc.Save(FilePath);
// Refesh the cache.
LoadConfig();
}
}
catch { success = false; }
return(success);
}