public static EmpElement Create(MondaiDocument mondaiDocument)
{
var result = new EmpElement("");
var documentElement = new EmpElement("document");
documentElement.Items.Add(new EmpElement("id", mondaiDocument.Id));
documentElement.Items.Add(new EmpElement("title", mondaiDocument.Name));
result.Items.Add(documentElement);
documentElement.Items.AddRange
(
mondaiDocument.Items.Select(daimon =>
{
var daimonElement = new EmpElement("daimon");
daimonElement.Items.Add(new EmpElement("id", daimon.Id));
daimonElement.Items.Add(new EmpElement("title", daimon.Name));
daimonElement.Items.AddRange
(
daimon.Items.Select(chumon =>
{
var chumonElement = new EmpElement("chumon");
chumonElement.Items.Add(new EmpElement("id", chumon.Id));
chumonElement.Items.Add(new EmpElement("title", chumon.Name));
if (chumon.IsShuffled)
{
chumonElement.Items.Add(new EmpElement("shuffle", "true"));
}
if (chumon.IsOptional)
{
chumonElement.Items.Add(new EmpElement("optional", "true"));
}
chumonElement.Items.AddRange(chumon.HelpIds.Select(helpId => new EmpElement("helpId", helpId)));
chumonElement.Items.AddRange
(
chumon.Items.Select(mondai =>
{
var shomon = mondai as Shomon;
if (null != shomon)
{
return Create(shomon);
}
var ankimon = mondai as Ankimon;
if (null != ankimon)
{
return Create(ankimon);
}
throw new ApplicationException();
})
);
return chumonElement;
})
);
return daimonElement;
})
);
return result;
}
// Static members
private static EmpElement Parse(string name, StringReader stringReader)
{
var element = new EmpElement(name);
var buffer = new StringBuilder();
int c = -1;
while (-1 != (c = stringReader.Read()))
{
switch (c)
{
case '{' :
{
element.Items.Add(Parse(buffer.ToString().Trim(), stringReader));
buffer = new StringBuilder();
break;
}
case '}' :
{
element.Value = buffer.ToString().Trim();
return element;
}
case '=' :
{
var line = stringReader.ReadLine();
// line = 先頭と末尾のダブルクォーテーションを取り除く(line);
element.Items.Add(new EmpElement(buffer.ToString(), line));
buffer = new StringBuilder();
break;
}
default :
{
buffer.Append((char)c);
break;
}
}
}
// throw new ApplicationException();
return element;
}
public static Shomon CreateShomon(EmpElement shomonElement)
{
var shomon = new Shomon()
{
Id = shomonElement.GetValue("id"),
Mondaibun = shomonElement.GetValue("mon"),
};
var seikaiTexts = shomonElement.GetValues("sei").Select(x => 余分な空白を取り除く(x));
if (seikaiTexts.Any(x => string.IsNullOrWhiteSpace(x))) throw new EmpException("seiが指定されていません。: id :" + shomon.Id);
var display = shomonElement.GetValue("display");
if (!string.IsNullOrWhiteSpace(display))
{
shomon.LettersThatAreDisplayedOnCard = (LettersThatAreDisplayedOnCard)Enum.Parse(typeof(LettersThatAreDisplayedOnCard), display, true);
}
// 正解項目の設定
foreach (var seikaiText in seikaiTexts.Select(text => MondaiWord.分割指示記号を取り除く(text)))
{
shomon.CorrectAnswers.Add(new CorrectAnswer(seikaiText));
}
var wordTexts = shomonElement.GetValues("word").Select(x => 余分な空白を取り除く(x));
shomon.MondaiWords = wordTexts.Select(s => new MondaiWord(s)).ToArray();
// word項目で正解が組み立てられない場合は、正解項目を分割処理してword項目を作成する。
var result = shomon.正解探索();
if (result.Any(array => null == array))
{
var otoriTexts = shomonElement.GetValues("otori").Concat(shomonElement.GetValues("otr")).Select(x => 余分な空白を取り除く(x));
var texts = seikaiTexts.Concat(otoriTexts);
shomon.MondaiWords = MondaiWord.Split2(texts).Concat(shomon.MondaiWords).ToArray();
}
/*
#if DEBUG
if (Environment.StackTrace.Contains("括弧とクォーテーションに対応させる"))
{
foreach (var mondaiWord in shomon.MondaiWords)
{
Console.WriteLine(mondaiWord);
}
}
#endif // DEBUG
*/
if (shomon.正解探索().Any(array => null == array))
{
throw new ApplicationException(string.Format("正解の組み合わせが見つかりません。: id: {0}", shomon.Id));
}
return shomon;
}
public static Ankimon CreateAnkimon(EmpElement ankimonElement)
{
if ("ankimon" != ankimonElement.Name) throw new ArgumentException();
var ankimonItems = ankimonElement.GetElements("item").Select(itemElement =>
{
var ankimonItem = new AnkimonItem()
{
Name = itemElement.GetElement("name").Value,
};
var words = itemElement.GetElements(new [] { "word", "split", }).SelectMany
(
wordElement =>
{
switch (wordElement.Name)
{
case "word" :
{
return new [] { new MondaiWord(wordElement.Value) };
}
case "split" :
{
return MondaiWord.Split2(wordElement.Value);
}
default :
{
// ここに到達することはないはず
throw new ApplicationException();
}
}
}
);
ankimonItem.MondaiWords = words.ToArray();
return ankimonItem;
});
return new Ankimon
(
ankimonElement.GetElement("id").Value,
ankimonItems.ToArray()
);
}
public static EmpElement Create(Shomon shomon)
{
if (null == shomon) throw new ArgumentNullException();
var shomonElement = new EmpElement("shomon");
shomonElement.Items.Add(new EmpElement("id", shomon.Id));
shomonElement.Items.Add(new EmpElement("mon", shomon.Mondaibun));
var list = new List<MondaiWord>(shomon.MondaiWords);
shomonElement.Items.AddRange(shomon.CorrectAnswers.Select(seikai =>
{
var mondaiWords = Shomon.正解探索(seikai, shomon.MondaiWords);
foreach (var w in mondaiWords)
{
var index = list.IndexOf(w);
if (-1 == index)
{
continue;
}
list.RemoveAt(index);
}
var result = MondaiWord.相互変換可能なテキスト形式を取得する(mondaiWords);
return new EmpElement("sei", result);
}));
shomonElement.Items.AddRange(list.Select(mondaiWord => new EmpElement("word", mondaiWord.Text.Replace(" ", "+"))));
return shomonElement;
}
public static EmpElement Create(Ankimon ankimon)
{
var ankimonElement = new EmpElement("ankimon");
ankimonElement.Items.Add(new EmpElement("id", ankimon.Id));
ankimonElement.Items.AddRange(ankimon.AnkimonItems.Select(ankimonItem =>
{
var ankimonItemElement = new EmpElement("item");
ankimonItemElement.Items.Add(new EmpElement("name", ankimonItem.Name));
ankimonItemElement.Items.Add(new EmpElement("split", MondaiWord.相互変換可能なテキスト形式を取得する(ankimonItem.MondaiWords)));
// ankimonItemElement.Items.AddRange(ankimonItem.MondaiWords.Select(mondaiWord => new EmpElement("word", mondaiWord.Text)));
return ankimonItemElement;
}));
return ankimonElement;
}