private void Addtask(string url)
{
url = url.Replace("index.php", "2019");
var result = UrlValidator.IsValidUrl(url, out var country, out var year);
if (!result && url.EndsWith("/")) //try harder
{
url += "2019";
result = UrlValidator.IsValidUrl(url, out country, out year);
}
if (!result)
{
return;
}
url = url.ToLower();
var htmlDocument = new HtmlWeb().Load(url);
var tableSource = htmlDocument.DocumentNode.Descendants("Table")
.FirstOrDefault(e => e.Attributes["class"].Value == "list-table");
var tableBody = tableSource?.Descendants("tbody").FirstOrDefault();
if (tableBody == null)
{
return;
}
var holidayList = new List <HolidayRow>();
foreach (var row in tableBody.Descendants("tr").Where(e => e.Attributes["class"].Value == "holiday"))
{
holidayList.Add(new HolidayRow(row));
}
var knownHolidays = KnownHolidays.GetList(year, holidayList.Exists(e => e.Name.Contains("Orthodox")));
holidayList.Sort((x, y) => x.Date.CompareTo(y.Date));
GenerateCSharpFile(knownHolidays, holidayList, htmlDocument, country);
GenerateDelphiFile(knownHolidays, holidayList, htmlDocument, country);
}
private void GenerateDelphiFile(KnownHolidays knownHolidays, List <HolidayRow> holidayList,
HtmlAgilityPack.HtmlDocument htmlDocument, string country)
{
var filename = $@"C:\Users\Jens\source\repos\Holidays\Demo\CalendricalCalculations\NationalHolidays\{country}U.pas";
if (File.Exists(filename))
{
return;
}
var lines = new List <string>
{
$"unit {country}U;",
"",
"interface",
"",
"uses",
" BaseNationalHolidaysU;",
"",
"type",
$" {country} = class sealed(TBaseNationalHolidays)",
" public",
" function MakeHolydays: TBaseNationalHolidays; override;",
" function SundayName: string; override;",
" end;",
"",
"implementation",
"",
"{ " + country + " }",
"",
$"function {country}.MakeHolydays: TBaseNationalHolidays;",
"begin"
};
foreach (var element in holidayList)
{
var knownHoliday = knownHolidays.FirstOrDefault(e => e.Date == element.Date);
if (knownHoliday != null)
{
lines.Add($" Add({knownHoliday.EnglishName}, '{element.Name.Replace("'", "''") }');");
}
else
{
var s = "TMonth." + Enum.GetName(typeof(KnownHolidays.Month), element.Date.Month);
lines.Add($" Add(Year, {s}, {element.Date.Day}, '{element.Name.Replace("'", "''")}');");
}
}
lines.AddRange(
new[] {
"end;",
"",
$"function {country}.SundayName: string;",
"begin",
" Result := 'Sunday';",
"end;"
});
lines.Add("");
var ulNode = htmlDocument.DocumentNode.Descendants("ul").Where(e => e.HasAttributes).FirstOrDefault(e => e.Attributes.First().Value == "circle_list");
if (ulNode != null)
{
lines.Add("(*");
lines.Add(" Notes");
foreach (var element in ulNode.Descendants("li"))
{
lines.Add(" * " + element.InnerText.Trim());
}
lines.Add("*)");
}
lines.Add("end.");
File.WriteAllLines(filename, lines);
lines.Clear();
foreach (var element in holidayList.Where(e => !string.IsNullOrEmpty(e.Comment)))
{
lines.Add(element.Name + "\t\t\t\t" + element.Comment);
}
textBox1.Text = string.Join(Environment.NewLine, lines);
}
private void GenerateCSharpFile(KnownHolidays knownHolidays, List <HolidayRow> holidayList, HtmlAgilityPack.HtmlDocument htmlDocument, string country)
{
var filename = $"C:\\Users\\Jens\\source\\repos\\HolidayTest\\CalendricalCalculations\\NationalHolidays\\{country}.cs";
if (File.Exists(filename))
{
return;
}
var lines = new List <string>
{
"namespace CalendricalCalculation.NationalHolidays",
"{",
$" public class {country} : BaseNationalHolidays",
" {",
" public override string SundayName { get; } = \"Sunday\";",
" public override BaseNationalHolidays MakeHolydays()",
" {"
};
foreach (var element in holidayList)
{
var knownHoliday = knownHolidays.FirstOrDefault(e => e.Date == element.Date);
if (knownHoliday != null)
{
lines.Add($" Add({knownHoliday.EnglishName}, \"{element.Name}\");");
}
else
{
var s = "Month." + Enum.GetName(typeof(KnownHolidays.Month), element.Date.Month);
lines.Add($" Add(Year, {s}, {element.Date.Day}, \"{element.Name}\");");
}
}
lines.Add(" return this;");
lines.Add(" }");
lines.Add(" }");
lines.Add("}");
lines.Add("");
var ulNode = htmlDocument.DocumentNode.Descendants("ul").Where(e => e.HasAttributes).FirstOrDefault(e => e.Attributes.First().Value == "circle_list");
if (ulNode != null)
{
lines.Add("/*");
lines.Add(" Notes");
foreach (var element in ulNode.Descendants("li"))
{
lines.Add(" * " + element.InnerText.Trim());
}
lines.Add("*/");
}
File.WriteAllLines(filename, lines);
lines.Clear();
foreach (var element in holidayList.Where(e => !string.IsNullOrEmpty(e.Comment)))
{
lines.Add(element.Name + "\t\t\t\t" + element.Comment);
}
textBox1.Text = string.Join(Environment.NewLine, lines);
}
