public async Task <List <VikingLottoNumbers> > GetNumbers(int pageNum)
{
List <VikingLottoNumbers> vikingLottoNumbersCollection = new List <VikingLottoNumbers>();
HtmlWeb web = new HtmlWeb();
HtmlDocument doc;
try
{
if (pageNum == 1)
{
doc = await web.LoadFromWebAsync("https://www.latloto.lv/lv/arhivs/viking-lotto");
}
else
{
doc = await web.LoadFromWebAsync("https://www.latloto.lv/lv/arhivs/viking-lotto" + "/" + pageNum.ToString());
}
var num1 = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[1]");
var num2 = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[2]");
var num3 = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[3]");
var num4 = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[4]");
var num5 = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[5]");
var num6 = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[6]");
var additionalNum = doc.DocumentNode.SelectNodes("/html/body/main/div/section//div/div/div//div//table//tr//td//div/span[8]");
int drawRowCounter = 0;
while (num1.Count > drawRowCounter)
{
VikingLottoNumbers vikingLottoNumbers = new VikingLottoNumbers();
vikingLottoNumbers.AddDrawNumbers(Convert.ToInt16(num1[drawRowCounter].InnerText),
Convert.ToInt16(num2[drawRowCounter].InnerText),
Convert.ToInt16(num3[drawRowCounter].InnerText),
Convert.ToInt16(num4[drawRowCounter].InnerText),
Convert.ToInt16(num5[drawRowCounter].InnerText),
Convert.ToInt16(num6[drawRowCounter].InnerText),
Convert.ToInt16(additionalNum[drawRowCounter].InnerText),
false, false, false, false, false, false, false);
vikingLottoNumbersCollection.Add(vikingLottoNumbers);
drawRowCounter++;
}
}
catch (Exception)
{
ConnectionFail = true;
CachConnectionFail?.Invoke(this, ConnectionFail);
}
return(vikingLottoNumbersCollection);
}
/// <summary>
/// Find similarities in two numbers
/// </summary>
/// <param name="lotteryTicketNumbers"></param>
/// <param name="vikingLottoNumbers"></param>
/// <param name="similarityCount"></param>
private static void CheckSimilarities(VikingLottoNumbers lotteryTicketNumbers, VikingLottoNumbers vikingLottoNumbers, int similarityCount)
{
int counterForBool = 0;
List <int> numbers = new List <int>();
int endCounter = 0;
int endCounter2 = 0;
foreach (var ticketNum in lotteryTicketNumbers.NumCollection)
{
endCounter++;
endCounter2 = 0;
foreach (var lottoNum in vikingLottoNumbers.NumCollection)
{
endCounter2++;
if (ticketNum == lottoNum)
{
counterForBool++;
numbers.Add(ticketNum);
}
}
}
if (counterForBool > 1)
{
foreach (var item in GetAllCobinations(numbers))
{
if (item.Count >= similarityCount)
{
if (!SimilarityHolder.CheckIfNumberExist(item))
{
SimilarityHolder.AddNumbers(item);
}
}
}
}
}
private static async Task <WinNumbersList> WinNumbersTask(int counter, VikingLottoNumbers item)
{
WinNumbersList winNumbersList = new WinNumbersList();
await Task.Run(() =>
{
winNumbersList.Num1 = item.Num1;
winNumbersList.Num2 = item.Num2;
winNumbersList.Num3 = item.Num3;
winNumbersList.Num4 = item.Num4;
winNumbersList.Num5 = item.Num5;
winNumbersList.Num6 = item.Num6;
winNumbersList.AdditionalNum = item.AdditionalNum;
if (counter == 0)
{
winNumbersList.ColorNum1 = "#0f3e0f";
winNumbersList.ColorNum2 = "#0f3e0f";
winNumbersList.ColorNum3 = "#0f3e0f";
winNumbersList.ColorNum4 = "#0f3e0f";
winNumbersList.ColorNum5 = "#0f3e0f";
winNumbersList.ColorNum6 = "#0f3e0f";
winNumbersList.ColorAdditionalNum = "#0f3e0f";
}
else if (counter == 1)
{
winNumbersList.ColorNum1 = "#145214";
winNumbersList.ColorNum2 = "#145214";
winNumbersList.ColorNum3 = "#145214";
winNumbersList.ColorNum4 = "#145214";
winNumbersList.ColorNum5 = "#145214";
winNumbersList.ColorNum6 = "#145214";
winNumbersList.ColorAdditionalNum = "#145214";
}
else if (counter == 2)
{
winNumbersList.ColorNum1 = "#196719";
winNumbersList.ColorNum2 = "#196719";
winNumbersList.ColorNum3 = "#196719";
winNumbersList.ColorNum4 = "#196719";
winNumbersList.ColorNum5 = "#196719";
winNumbersList.ColorNum6 = "#196719";
winNumbersList.ColorAdditionalNum = "#196719";
}
else if (counter == 3)
{
winNumbersList.ColorNum1 = "#239023";
winNumbersList.ColorNum2 = "#239023";
winNumbersList.ColorNum3 = "#239023";
winNumbersList.ColorNum4 = "#239023";
winNumbersList.ColorNum5 = "#239023";
winNumbersList.ColorNum6 = "#239023";
winNumbersList.ColorAdditionalNum = "#239023";
}
else if (counter == 4)
{
winNumbersList.ColorNum1 = "#2db92d";
winNumbersList.ColorNum2 = "#2db92d";
winNumbersList.ColorNum3 = "#2db92d";
winNumbersList.ColorNum4 = "#2db92d";
winNumbersList.ColorNum5 = "#2db92d";
winNumbersList.ColorNum6 = "#2db92d";
winNumbersList.ColorAdditionalNum = "#2db92d";
}
else if (counter == 5)
{
winNumbersList.ColorNum1 = "#46d246";
winNumbersList.ColorNum2 = "#46d246";
winNumbersList.ColorNum3 = "#46d246";
winNumbersList.ColorNum4 = "#46d246";
winNumbersList.ColorNum5 = "#46d246";
winNumbersList.ColorNum6 = "#46d246";
winNumbersList.ColorAdditionalNum = "#46d246";
}
else
{
winNumbersList.ColorNum1 = "#FF3333F3";
winNumbersList.ColorNum2 = "#FF3333F3";
winNumbersList.ColorNum3 = "#FF3333F3";
winNumbersList.ColorNum4 = "#FF3333F3";
winNumbersList.ColorNum5 = "#FF3333F3";
winNumbersList.ColorNum6 = "#FF3333F3";
winNumbersList.ColorAdditionalNum = "#FF640096";
}
});
return(winNumbersList);
}
public static ObservableCollection <VikingLottoNumbers> GetSimilarities(int lotoNum1,
int lotoNum2,
int lotoNum3,
int lotoNum4,
int lotoNum5,
int lotoNum6,
int lotoAdditionalNum,
ObservableCollection <VikingLottoNumbers> vikingLottoNumbers, int similarityCount)
{
ObservableCollection <VikingLottoNumbers> results = new ObservableCollection <VikingLottoNumbers>();
RessetAllBools(vikingLottoNumbers);
VikingLottoNumbers lotteryTicketNumbers = new VikingLottoNumbers();
lotteryTicketNumbers.AddDrawNumbers(lotoNum1, lotoNum2, lotoNum3, lotoNum4, lotoNum5, lotoNum6, lotoAdditionalNum,
false, false, false, false, false, false, false);
int counter = 0;
int counterForBool = 0;
foreach (var item in vikingLottoNumbers)
{
counter = 0;
counterForBool = 0;
VikingLottoNumbers lottoSimilarNumbers = new VikingLottoNumbers();
foreach (var CollectionItem in item.NumCollection)
{
if (lotteryTicketNumbers.AdditionalNum == item.AdditionalNum && counter == 0)
{
counterForBool++;
item.BoolCollection[6] = true;
item.ColorAdditionalNum = ColorCode.IsSimilarAdditionalNum;
}
else if (lotteryTicketNumbers.AdditionalNum != item.AdditionalNum && counter == 0)
{
item.ColorAdditionalNum = ColorCode.NotSimilarAdditionalNum;
}
foreach (var ticketItem in lotteryTicketNumbers.NumCollection)
{
if (CollectionItem == ticketItem)
{
counterForBool++;
item.BoolCollection[counter] = true;
}
}
counter++;
}
if (counterForBool < similarityCount)
{
for (int i = 0; i < item.BoolCollection.Count; i++)
{
item.BoolCollection[i] = false;
}
}
else
{
item.GetColorForNum();
results.Add(item);
}
}
return(results);
}