private ReturnObject Result(string userId, long from, long to, string time = null)
{
try
{
var data = _portfolioHistoryBusiness.FindByUserId(userId, from, to);
if (data == null)
{
return new ReturnObject
{
Status = Status.STATUS_ERROR,
Message = "Data not found!"
}
}
;
if (time != null && time.Equals(DashboardConfig.CURRENT))
{
var returnData = JsonHelper.SerializeObject(data[data.Count - 1]);
return(new ReturnObject
{
Status = Status.STATUS_SUCCESS,
Data = returnData
});
}
// if data is too many
if (data.Count >= 600)
{
var sortData = new List <PortfolioHistory>();
var chooseEvery = data.Count / 300;
//choose 1 point in every chooseEvery point
foreach (var portfolio in data)
{
if (data.IndexOf(portfolio) % chooseEvery == 0)
{
sortData.Add(portfolio);
}
}
return(new ReturnObject
{
Status = Status.STATUS_SUCCESS,
Data = JsonHelper.SerializeObject(sortData)
});
}
return(new ReturnObject
{
Status = Status.STATUS_SUCCESS,
Data = JsonHelper.SerializeObject(data)
});
}
catch (Exception e)
{
Console.WriteLine(e);
return(new ReturnObject
{
Status = Status.STATUS_ERROR,
Message = "Error!"
});
}
}
