public static async Task <List <IndexConstituent> > GetIndexConstituents(string indexCode)
{
var constituents = DataDao.GetIndexConstituents(indexCode);
if (DataHelper.IsDataReady(constituents?.FirstOrDefault()))
{
return(constituents);
}
else
{
constituents = await SwService.GetIndexConstituents(indexCode);
DataDao.UpdateIndexConstituents(constituents);
return(constituents);
}
}
/// <summary>
///
/// </summary>
/// <param name="indexCode"></param>
/// <param name="begin"></param>
/// <param name="end"></param>
/// <param name="source">数据来源 0 数据库 1 接口</param>
/// <returns></returns>
public static async Task <List <IndexQuotation> > GetIndexQuotations(string indexCode, DateTime begin, DateTime end, int source = 1)
{
var quotations = DataDao.GetIndexQuotations(indexCode, begin, end);
if (DataHelper.IsDataReady(quotations?.OrderBy(x => x.UpdateTime).FirstOrDefault()))
{
return(quotations);
}
else if (source == 1)
{
quotations = await SwService.GetIndexQuotations(begin, end, indexCode);
DataDao.UpdateIndexQuotations(quotations);
return(quotations);
}
else
{
return(new List <IndexQuotation>());
}
}
