// Analyse Html Text
private bool AnalyseAndCreateQuizs(string html)
{
// Create
var HtmlDoc = new HtmlAgilityPack.HtmlDocument();
HtmlDoc.LoadHtml(html);
// Analyse
var xpath = @"//table[@id=""output_list_box""]/tr[@id]";
var Articles = HtmlDoc.DocumentNode.SelectNodes(xpath);
if(Articles == null) {
// Error
return false;
}
foreach(var Artc in Articles) {
// Generate Quiz
Quiz q = new Quiz();
// QuizID
q.QuizID = Convert.ToInt32(
Artc.SelectSingleNode("descendant::td[3]/p/a").Attributes["href"].Value
.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries).Last()
);
// Genre
q.Genre = Artc.SelectSingleNode("descendant::td[1]/p").InnerText.Replace(" ","");
// Diff
q.Diff = DiffStringToInt(Artc.SelectSingleNode("descendant::td[2]/p").InnerText);
// Question
q.Question = Artc.SelectSingleNode("descendant::td[3]/p/a").InnerText.Trim();
// selections
var Selections
= (from s in Artc.SelectSingleNode("descendant::td[3]/p/a").Attributes["title"].Value
.Substring(4).Split(new char[] { '【', '】'}, StringSplitOptions.RemoveEmptyEntries)
where s.Replace(" ", "").Length > 0
select s).ToArray();
q.Selection1 = Selections[0];
q.Selection2 = Selections[1];
q.Selection3 = Selections[2];
q.Selection4 = Selections[3];
// IsEnableSelections
q.IsEnabledSelections = Selections[3].IndexOf("不明") <= -1;
// Insert
Quizs.Add(q);
}
return true;
}
// 条件に一致するかどうかを返却
private bool _IsMatchQuiz(Quiz q)
{
var Ad = q.AData;
return (ShowRate == null || Ad.Rate <= ShowRate.Value)
&& (MaxShow == null || Ad.QstNumber <= MaxShow)
&& (MinShow == null || Ad.QstNumber >= MinShow)
&& (AnsRate == null || (Ad.QstNumber > 0 && (double)Ad.AnsNumber/Ad.QstNumber*100 <= AnsRate.Value))
&& ((q.Diff == 1 && Diff1) || (q.Diff == 2 && Diff2) || (q.Diff == 3 && Diff3))
&& (
(GenreB && q.Genre.IndexOf("文系") >= 0) ||
(GenreR && q.Genre.IndexOf("理系") >= 0) ||
(GenreG && q.Genre.IndexOf("芸能") >= 0) ||
(GenreZ && q.Genre.IndexOf("雑学") >= 0) ||
(GenreS && q.Genre.IndexOf("スポーツ") >= 0) ||
(GenreA && q.Genre.IndexOf("アニメゲーム") >= 0)
);
}