public void UpdateStockBase(StockBase stock)
{
using (var context = ContainerHelper.Instance.Resolve<IRepositoryContext>())
{
//添加新的股票基础数据
context.UnitOfWork.RegisterModified<StockBase>(stock);
context.UnitOfWork.Commit();
}
}
public void RefreshStockBase()
{
StockBase stockBase = stockservice.GetStockBaseBySymbol(m_Symbol);
var request = WebRequest.Create(m_EastUrl) as HttpWebRequest;
var response = request.GetResponse() as HttpWebResponse;
var sr = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding("gb2312"));
string html = sr.ReadToEnd();
bool newStockBase = false;
if (stockBase == null)
{
newStockBase = true;
stockBase = new StockBase();
}
string reg = @"<title>.*?</title>";
string name = Regex.Match(html, reg).Value.Split(new string[] { @"title>" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</title>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">上市时间</td><td class=""vds"">.*?</td>";
string listingDate = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">总股本</td><td class=""vds""><span id=""prozgb"" .*?></span>.*?</td>";
string totalCapital = Regex.Match(html, reg).Value.Split(new string[] { @"</span>" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">流通股</td><td class=""vds ls""><span id=""proltgb"" .*?></span>.*?</td>";
string floatingCapital = Regex.Match(html, reg).Value.Split(new string[] { @"</span>" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd""><a href=.*? target=""_blank"">每股收益(.*?一.*?)</a></td><td class=""vds"">.*?</td>";
string epsOne = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd""><a href=.*? target=""_blank"">每股净资产</a></td><td class=""vds"">.*?</td>";
string naps = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd""><a href=.*? target=""_blank"">净资产收益率</a></td>\r\n.*?\t.*?<td>.*?</td>";
string roe = Regex.Match(html, reg).Value.Split(new string[] { @"<td>" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">营业收入</td><td class=""vds"">.*?</td>";
string br = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd""><a href=.*? target=""_blank"">营业收入增长率</a></td><td class=""vds"">.*?</td>";
string irbr = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd""><a href=.*? target=""_blank"">销售毛利率</a></td><td class=""vds ls"">.*?</td>";
string profitmargi = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds ls"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">净利润</td><td class=""vds"">.*?</td>";
string np = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">净利润增长率</td><td class=""vds"">.*?</td>";
string irnp = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
reg = @"<td class=""hd"">每股未分配利润</td><td class=""vds ls"">.*?</td></tr>";
string upps = Regex.Match(html, reg).Value.Split(new string[] { @"<td class=""vds ls"">" }, StringSplitOptions.RemoveEmptyEntries)[1].Split(new string[] { @"</td>" }, StringSplitOptions.RemoveEmptyEntries)[0];
stockBase.Symbol = m_Symbol;
stockBase.Name = name.Split('(')[0];
stockBase.ListingDate = Convert.ToDateTime(listingDate);
stockBase.TotalCapital = ChangeUnit(totalCapital);
stockBase.FloatingCapital = ChangeUnit(floatingCapital);
stockBase.EPSOne = ChangeUnit(epsOne);
stockBase.NAPS = ChangeUnit(naps);
stockBase.ROE = ChangeUnit(roe);
stockBase.BR = ChangeUnit(br);
stockBase.IRBR = ChangeUnit(irbr);
stockBase.Profitmargi = ChangeUnit(profitmargi);
stockBase.NP = ChangeUnit(np);
stockBase.IRNP = ChangeUnit(irnp);
stockBase.UPPS = ChangeUnit(upps);
if (newStockBase)
{
stockservice.ImportStockBase(stockBase);
}
else
{
stockservice.UpdateStockBase(stockBase);
}
}