/// <summary>
/// Update HK-GEMSS.xls file and create HK-GEMSS.xml
/// </summary>
/// <param name="gemTradingInfo">the GEM trading News Info.</param>
public void UpdateGemssFileAndGenerateXMLFile(TradingInfo gemTradingInfo)
{
string gemssFilePath = MiscUtil.BackUpFileWithDateFolder(configObj.HKGEMSS_Workbook, false);
using (ExcelApp app = new ExcelApp(false, false))
{
var workbook = ExcelUtil.CreateOrOpenExcelFile(app, gemssFilePath);
var worksheet = ExcelUtil.GetWorksheet(configObj.HKGEMSS_Worksheet, workbook);
if (worksheet == null)
{
Logger.LogErrorAndRaiseException(string.Format("Cannot get worksheet {0} from workbook {1}", configObj.HKGEMSS_Worksheet, workbook.Name));
}
using (ExcelLineWriter writer = new ExcelLineWriter(worksheet, 1, 1, ExcelLineWriter.Direction.Down))
{
// Allocate spaces
ExcelUtil.InsertBlankRows(ExcelUtil.GetRange("A1", worksheet), 24);
writer.PlaceNext(1, 1);
// Form 1st line and write
string line = string.Empty;
writer.WriteLine(gemTradingInfo.DateStr);
// Copy 2nd and 3rd line from line 26 and line 27
writer.WriteLine(worksheet.Cells[writer.Row + 24, writer.Col]);
writer.WriteLine(worksheet.Cells[writer.Row + 24, writer.Col]);
if (gemTradingInfo.StockList == null)
{
writer.WriteLine("NIL");
while (writer.Row < 19)
{
writer.WriteLine(" ");
}
}
else
{
// Fill stock info
foreach (StockInfo stockInfo in gemTradingInfo.StockList)
{
StringBuilder sb = new StringBuilder();
sb.Append(stockInfo.Ric.PadRight(12));
sb.Append(stockInfo.StockName.PadRight(27));
sb.Append(stockInfo.Shares.PadLeft(15));
sb.Append(stockInfo.Turnover.PadLeft(20));
line = sb.ToString();
writer.WriteLine(line);
}
while (writer.Row < 19)
{
writer.WriteLine(" ");
}
//Fill non-designated securities summary if non-designated securities exist
writer.PlaceNext(19, 1);
if (!string.IsNullOrEmpty(gemTradingInfo.NonDesignatedSecuritiesRecordingSum) && gemTradingInfo.NonDesignatedSecuritiesRecordingSum != "0")
{
writer.WriteLine(gemTradingInfo.NonDesignatedSecuritiesRecordingSum.PadLeft(recordAlignrightLength));
writer.WriteLine(gemTradingInfo.NonDesignatedSharesShortSoldSum.PadLeft(recordAlignrightLength));
writer.WriteLine(gemTradingInfo.NonDesignatedShortSellTransactionSum.PadLeft(recordAlignrightLength));
}
// Fill designated securities summary
writer.WriteLine(gemTradingInfo.DesignatedSecuritiesRecordingSum.PadLeft(recordAlignrightLength));
writer.WriteLine(gemTradingInfo.DesignatedSharesShortSoldSum.PadLeft(recordAlignrightLength));
writer.WriteLine(gemTradingInfo.DesignatedShortSellTurnoverShares.PadLeft(recordAlignrightLength));
writer.WriteLine(gemTradingInfo.DesignatedShortSellTurnoverValue.PadLeft(recordAlignrightLength));
if (!string.IsNullOrEmpty(gemTradingInfo.HKDTurnoverValue))
{
writer.WriteLine(gemTradingInfo.HKDTurnoverValue.PadLeft(recordAlignrightLength));
}
}
for (int page = 1; page <= 25; page++)
{
string id = "HK/GEMSS" + page.ToString("D2");
int upRow = 24 * (page - 1) + 1;
int downRow = upRow + 23;
writer.PlaceNextAndWriteLine(upRow, 3, id);
writer.PlaceNextAndWriteLine(downRow, 3, id);
}
//Fill color for C columns
Range range = ExcelUtil.GetRange(1, 3, 24, 3, worksheet);
range.Interior.Color = ExcelUtil.GetRange(49, 3, worksheet).Interior.Color;
ProductionXmlFileTemplate xmlFileTem = GetGemssXmlFileContent(worksheet);
ConfigUtil.WriteXml(configObj.HKGEMSS_XmlPath, xmlFileTem);
TaskResultList.Add(new TaskResultEntry("XML file for HK-GEMSS", "", configObj.HKGEMSS_XmlPath));
if (File.Exists(configObj.HKGEMSS_Workbook))
{
File.Delete(configObj.HKGEMSS_Workbook);
}
//Save files as a copy
workbook.SaveCopyAs(configObj.HKGEMSS_Workbook);
TaskResultList.Add(new TaskResultEntry("HK-GEMSS", "", configObj.HKGEMSS_Workbook));
//Close current opend excel file
workbook.Close(false, gemssFilePath, false);
}
}
}
/// <summary>
/// Get GEM trading News Info.
/// </summary>
/// <param name="uri">the uri of the source data which is a html page.</param>
/// <returns>a instance of the Class TradingInfo which is about the GEM trading News Info.</returns>
public TradingInfo GetGemTradingInfo(string uri)
{
HtmlAgilityPack.HtmlDocument htmlDoc = null;
htmlDoc = WebClientUtil.GetHtmlDocument(uri, 180000);
TradingInfo gemTradingInfo = new TradingInfo();
gemTradingInfo.StockList = new List <StockInfo>();
List <string> valueList = new List <string>();
string dateStr = DateTime.Now.ToString("dddd dd/MM/yyyy");
gemTradingInfo.DateStr = string.Format("Recorded as of {0} 04:00 pm :-", dateStr);
//Get the trading news information
string gemTradingNewsInfo = htmlDoc.DocumentNode.SelectSingleNode("//body/pre/font").InnerText;
//Parse and get the required information
if (!IsNewsExist(gemTradingNewsInfo))
{
gemTradingInfo.StockList = null;
}
using (StringReader sr = new StringReader(gemTradingNewsInfo))
{
string line;
while ((line = sr.ReadLine()) != null)
{
string[] frags = line.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries);
int ric = 0;
if (frags.Length == 4 && int.TryParse(frags[0].Trim(), out ric))
{
StockInfo stockInfo = new StockInfo();
stockInfo.Ric = string.Format("<{0}.HK>", ric.ToString("D4"));
stockInfo.StockName = frags[1].Trim();
stockInfo.Shares = frags[2].Trim();
stockInfo.Turnover = frags[3].Trim();
gemTradingInfo.StockList.Add(stockInfo);
continue;
}
frags = line.Split(':');
if (frags.Length == 2 && frags[1].Trim() != "")
{
valueList.Add(line.Trim());
}
}
}
//Parse to get the summary info of Main Board
if (valueList != null && valueList.Count > 0)
{
gemTradingInfo.DesignatedSecuritiesRecordingSum = valueList[1];
gemTradingInfo.DesignatedSharesShortSoldSum = valueList[2];
gemTradingInfo.DesignatedShortSellTurnoverShares = valueList[3];
gemTradingInfo.DesignatedShortSellTurnoverValue = valueList[4];
if (valueList[5].Contains("Short Selling Turnover Total Value ($) : HKD "))
{
gemTradingInfo.HKDTurnoverValue = valueList[5];
}
}
return(gemTradingInfo);
}
