static void Main(string[] args)
{
//HtmlWeb web = new HtmlWeb();
WebClient webClient = new WebClient();
DividendHistory dividend = new DividendHistory();
DataURL data = new DataURL();
List <string> Week = new List <string>()
{
"2020-01-21", "2020-01-22", "2020-01-23", "2020-01-24", "2020-01-27", "2020-01-28", "2020-01-29", "2020-01-30", "2020-01-31"
};
List <string> fileList = new List <string>();
foreach (var day in Week)
{
Console.WriteLine(day);
Calendar calendar = new Calendar(day);
var stocks = calendar.GetCalendar();
//DailyPrice daily = new DailyPrice("aapl", "01/01/2018");
// daily.GetHistoricalData();
fileList.Add("Ex-Date,Symbol, Speed, Reliability, Grade, Dividend, Yield");
foreach (var stock in stocks)
{
CurrentPrice currentPrice = new CurrentPrice(stock.Symbol);
Rating rating = new Rating(stock.Symbol);
var url = data.GetDivHistory(stock.Symbol);
var history = webClient.DownloadString(url);
var records = dividend.GetHistory(history);
var final = rating.GetRating();
fileList.Add($"{stock.ExDate},{stock.Symbol},{Math.Round(final.Speed, 1)},{Math.Round(final.Reliability, 1)},{final.Grade},{records[0].Amount:C},{records[0].Amount / currentPrice.GetInfo():P}");
Console.WriteLine(stock.Symbol);
}
//if (final.Reliability > 6 && records[0].Amount / currentPrice.GetInfo() > .02)
//{
//}
}
File.WriteAllLines("Dividend.csv", fileList);
Console.ReadLine();
}
public List <DividendHistory> GetHistory(string history)
{
int start = history.IndexOf('[', 0);
int end = history.IndexOf(']', start);
var rows = history.Substring(start, end - start).Split('}').ToArray();
List <DividendHistory> dividends = new List <DividendHistory>();
foreach (var row in rows)
{
DividendHistory dividend = new DividendHistory();
for (int i = 0; i < 5; i++)
{
if (row.Contains(Categories[i]))
{
var stepOne = row.IndexOf(':', row.IndexOf(Categories[i])) + 2;
var stepTwo = row.IndexOf('"', stepOne);
var dataEntry = row.Substring(stepOne, stepTwo - stepOne).Replace('$', ' ').Replace('"', ' ').Replace('}', ' ').TrimStart().TrimEnd();
switch (i)
{
case 0:
dividend.ExDate = Convert.ToDateTime(DateClean(dataEntry));
break;
case 1:
dividend.Type = dataEntry;
break;
case 2:
dividend.Amount = Convert.ToDouble(dataEntry);
break;
case 3:
dividend.Record = Convert.ToDateTime(DateClean(dataEntry));
break;
case 4:
dividend.Payment = Convert.ToDateTime(DateClean(dataEntry));
break;
}
}
}
dividends.Add(dividend);
}
return(dividends);
}
public Rating GetRating()
{
Rating FinalRating = new Rating();
// Get Dividend History
var divHistory = new DividendHistory().GetHistory(web.DownloadString(data.GetDivHistory(Symbol)));
// Check # Entries i => 10 continue
bool tenOrMore = divHistory.Count >= 10;
if (tenOrMore)
{
var topTen = divHistory.GetRange(0, 10);
DailyPrice daily = new DailyPrice(Symbol, topTen[9].ExDate.AddDays(-1).ToShortDateString());
// Get Historical Data: Start date == index 9
var dailyPrice = daily.GetHistoricalData();
List <Rating> RatingList = new List <Rating>();
//Iterate through Exdates
for (int i = 0; i < dailyPrice.Count; i++)
{
//Console.WriteLine($"{i}");
for (int L = 9; L > 0; L--)
{
try
{
if (dailyPrice[i].Date == topTen[L].ExDate.AddDays(-1))
{
//Console.WriteLine($"{dailyPrice[i].Date}");
Rating rating = new Rating();
var range = dailyPrice.GetRange(i - 6, 5);
for (int j = 4; j >= 0; j--)
{
if (range[j].High >= dailyPrice[i].Close)
{
switch (j)
{
case 0:
rating.Speed = 1;
break;
case 1:
rating.Speed = 2;
break;
case 2:
rating.Speed = 3;
break;
case 3:
rating.Speed = 4;
break;
case 4:
rating.Speed = 5;
break;
default:
rating.Speed = 0;
break;
}
break;
}
}
RatingList.Add(rating);
}
}
catch (ArgumentOutOfRangeException)
{
Console.WriteLine("Out of Range");
}
//Console.WriteLine($"{topTen[L].ExDate}");
}
}
FinalRating.Reliability = 0;
foreach (var ratingItem in RatingList)
{
if (ratingItem.Speed > 0)
{
FinalRating.Reliability += 1;
}
}
FinalRating.Speed = SpeedAverage(RatingList);
FinalRating.Grade = GetGrade(FinalRating.Reliability, FinalRating.Speed);
// Stock recovery in 5 days
}
return(FinalRating);
}
