private IList <data.PriceInfo> GetStockPriceFromServer(string code, string targetUrl)
{
IList <data.PriceInfo> stockList = new List <data.PriceInfo>();
string content = this.getRequestContent(new Uri(targetUrl));
if (content.Contains("<html>") || content.Contains("404 Not Found"))
{
return(new List <data.PriceInfo>());
}
Regex reg = new Regex("\"[^\"]+\"");
var matchs = reg.Matches(content);
foreach (Match match in matchs)
{
string[] vs = match.Value.Trim('\"').Split(new string[] { "\\n\\\n" }, StringSplitOptions.RemoveEmptyEntries);
decimal yestclose = 0;
foreach (string v in vs)
{
string[] sps = v.Trim('\"').Split(' ');
string date = string.Empty;
if (sps[0].StartsWith("8") || sps[0].StartsWith("9"))
{
date = "19" + sps[0];
}
else
{
date = "20" + sps[0];
}
DateTime datetime = new DateTime(int.Parse(date.Substring(0, 4)), int.Parse(date.Substring(4, 2)), int.Parse(date.Substring(6)));
data.PriceInfo sp = new data.PriceInfo();
sp.code = code;
sp.date = datetime;
sp.open = decimal.Parse(sps[1]);
sp.price = decimal.Parse(sps[2]);//
sp.high = decimal.Parse(sps[3]);
sp.low = decimal.Parse(sps[4]);
sp.volume = decimal.Parse(sps[5]);
stockList.Add(sp);
}
}
return(stockList);
}
private IList <data.PriceInfo> GetPriceList(string code)
{
IList <data.PriceInfo> priceInfoList = new List <data.PriceInfo>();
DateTime today = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day);
decimal yestclose = GetYestclose(code, today);
//获取基期的值
int i = -1;
bool isOk = false;
decimal baseValue = 0;
while (!isOk)
{
var priceList = stockService.GetStockPriceByDate(code, data.TechCycle.day, DateTime.Now.AddDays(i--));
if (priceList == null || priceList.Count == 0)
{
continue;
}
decimal total = 0, baseIndex = 100;
foreach (var priceInfo in priceList)
{
total += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
}
baseValue = (total * 100) / yestclose;
isOk = true;
}
//index = (total / baseValue) * 100;
var priceList0 = stockService.GetStockPriceByDate(code, data.TechCycle.day, today);
decimal vol = 0, turnover = 0;
decimal total1 = 0;
foreach (var priceInfo in priceList0)
{
total1 += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
vol += priceInfo.volume ?? 1;
turnover += priceInfo.turnover ?? 1;
}
decimal index = (total1 / baseValue) * 100;
var percent = (index - yestclose) * 100 / yestclose;
var info = new data.PriceInfo
{
code = code,
date = today,
price = Math.Round(index, 2),
high = 0,
low = 0,
yestclose = yestclose,
volume = vol,
turnover = turnover,
percent = percent,
open = Math.Round(index, 2),
};
priceInfoList.Add(info);
this.Log().Info(string.Format("行业：{0}，值：{1}", code, info.price));
return(priceInfoList);
}
/// <summary>
/// 计算某行业，每周期的指数值
/// </summary>
/// <param name="categoryCode"></param>
/// <param name="cycle"></param>
private void InitCategoryIndexByCycle(string categoryCode, data.TechCycle cycle)
{
//获取某只股票的所有价格列表
var stocks = stockService.GetPriceInfo("0600000", cycle);
decimal yestclose = 0;
decimal baseIndex = 100;
decimal baseValue = 0;
//计算每个周期的指数值
for (int i = 0; i < stocks.Count; i++)
{
var stock = stocks[i];
var priceList = stockService.GetStockPriceByDate(categoryCode, cycle, stock.date);
if (priceList == null || priceList.Count == 0)
{
continue;
}
decimal total = 0, vol = 0, turnover = 0, index = 0;
foreach (var priceInfo in priceList)
{
total += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
vol += priceInfo.volume ?? 1;
turnover += priceInfo.turnover ?? 1;
}
if (baseValue == 0)
{
baseValue = total;
index = 100;
}
else
{
index = (total / baseValue) * 100;
}
var info = new data.PriceInfo
{
code = categoryCode,
date = stock.date,
price = Math.Round(index, 2),
high = 0,
low = 0,
yestclose = yestclose,
volume = vol,
turnover = turnover,
open = Math.Round(index, 2),
};
yestclose = index;
try
{
//cateService.AddPriceInfo(categoryCode, info, cycle);
if (cycle == TechCycle.day)
{
cateService.AddPriceByDay <data_category_day_latest>(new List <PriceInfo>()
{
info
}, true);
}
else if (cycle == TechCycle.week)
{
cateService.AddPriceByWeek <data_category_week_latest>(new List <PriceInfo>()
{
info
}, true);
}
else if (cycle == TechCycle.month)
{
cateService.AddPriceByMonth <data_category_month_latest>(new List <PriceInfo>()
{
info
}, true);
}
this.Log().Info(string.Format("行业指数：周期：{0}，日期：{1}，类别：{2}，数值：{3}", cycle, info.date, categoryCode, info.price));
}
catch (Exception ex)
{
//(new System.Collections.Generic.Mscorlib_CollectionDebugView<System.Data.Entity.Validation.DbEntityValidationResult>(((System.Data.Entity.Validation.DbEntityValidationException)(ex)).EntityValidationErrors as System.Collections.Generic.List<System.Data.Entity.Validation.DbEntityValidationResult>)).Items[0].ValidationErrors
this.Log().Error(ex.Message);
}
}
}
public void Execute(IJobExecutionContext context)
{
LoggingExtensions.Logging.Log.InitializeWith <LoggingExtensions.log4net.Log4NetLog>();
this.Log().Info("计算开始");
//获取行业列表
IList <data.stockcategory> list;
if (string.IsNullOrEmpty(this.CategoryCode) || this.CategoryCode == "-1")
{
list = cateService.GetCategoryList("tencent");
}
else
{
string[] cates = this.CategoryCode.Split(',');
list = cateService.GetCategoryList("tencent").Where(p => cates.Contains(p.code)).ToList();
}
//遍历列表，获取行业下的股票，计算指数，更新指数
IList <data.PriceInfo> priceInfoList = new List <data.PriceInfo>();
foreach (var item in list)
{
//IList<data.stock> stocks = stockService.GetStockByCategory(item.code);
DateTime today = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day);
decimal yestclose = GetYestclose(item.code, today);
//获取基期的值
int i = -1;
bool isOk = false;
decimal baseValue = 0;
while (!isOk)
{
var priceList = stockService.GetStockPriceByDate(item.code, data.TechCycle.day, DateTime.Now.AddDays(i--));
if (priceList == null || priceList.Count == 0)
{
continue;
}
decimal total = 0, baseIndex = 100;
foreach (var priceInfo in priceList)
{
total += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
}
baseValue = (total * 100) / yestclose;
isOk = true;
}
//index = (total / baseValue) * 100;
var priceList0 = stockService.GetStockPriceByDate(item.code, data.TechCycle.day, today);
decimal vol = 0, turnover = 0;
decimal total1 = 0;
foreach (var priceInfo in priceList0)
{
total1 += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
vol += priceInfo.volume ?? 1;
turnover += priceInfo.turnover ?? 1;
}
decimal index = (total1 / baseValue) * 100;
var percent = (index - yestclose) * 100 / yestclose;
var info = new data.PriceInfo
{
code = item.code,
date = today,
price = Math.Round(index, 2),
high = 0,
low = 0,
yestclose = yestclose,
volume = vol,
turnover = turnover,
percent = percent,
open = Math.Round(index, 2),
};
priceInfoList.Add(info);
this.Log().Info(string.Format("行业：{0}，值：{1}", item.code, info.price));
}
cateService.UpdateCategoryPrice(priceInfoList);
cateService.AddPriceByDay <data.data_category_day_latest>(priceInfoList);
cateService.AddPriceByWeek <data.data_category_week_latest>(priceInfoList);
cateService.AddPriceByMonth <data.data_category_month_latest>(priceInfoList);
this.Log().Info("计算结束");
}
private void UpdateCategory()
{
IList <data.stockcategory> list = cateService.GetCategoryList("tencent");
//遍历列表，获取行业下的股票，计算指数，更新指数
IList <data.PriceInfo> priceInfoList = new List <data.PriceInfo>();
foreach (var item in list)
{
//IList<data.stock> stocks = stockService.GetStockByCategory(item.code);
DateTime today = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day);
decimal yestclose = GetYestclose(item.code, today);
//获取基期的值
int i = -1;
bool isOk = false;
decimal baseValue = 0;
while (!isOk)
{
var priceList = stockService.GetStockPriceByDate(item.code, data.TechCycle.day, DateTime.Now.AddDays(i--));
if (priceList == null || priceList.Count == 0)
{
continue;
}
decimal total = 0, baseIndex = 100;
foreach (var priceInfo in priceList)
{
total += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
}
baseValue = (total * 100) / yestclose;
isOk = true;
}
//index = (total / baseValue) * 100;
var priceList0 = GetCurrentCategoryPrice(item.code);
decimal vol = 0, turnover = 0;
decimal total1 = 0;
foreach (var priceInfo in priceList0)
{
total1 += priceInfo.price ?? 1 * priceInfo.volume ?? 1;
vol += priceInfo.volume ?? 1;
turnover += priceInfo.turnover ?? 1;
}
decimal index = (total1 / baseValue) * 100;
var info = new data.PriceInfo
{
code = item.code,
date = today,
price = Math.Round(index, 2),
high = 0,
low = 0,
yestclose = yestclose,
volume = vol,
turnover = turnover
};
priceInfoList.Add(info);
this.Log().Info(string.Format("行业：{0}，值：{1}", item.code, info.price));
}
foreach (var info in priceInfoList)
{
this.Log().Info("更新行业:" + string.Format("{0}_{1}", (int)ObjectType.Category, info.code) + ":" + info.code);
UpdateRealTimePrice(ObjectType.Category, info);
UpdateDayPrice(ObjectType.Category, info);
//UpdatePrice(ObjectType.Category, TechCycle.Week, info);
//UpdatePrice(ObjectType.Category, TechCycle.Month, info);
}
//cateService.UpdateCategoryPrice(priceInfoList);
//cateService.AddPriceByDay<data.data_category_day_latest>(priceInfoList);
//cateService.AddPriceByWeek<data.data_category_week_latest>(priceInfoList);
//cateService.AddPriceByMonth<data.data_category_month_latest>(priceInfoList);
this.Log().Info("计算结束");
}
