/// <summary>
/// It reads the Spellings-Puzzle App-Template, from the .buildmlearn file.
/// </summary>
/// <param name="fileName">Name of the file</param>
public static void readSpellingsFile(string fileName)
{
try
{
SpellingsModel model = SpellingsModel.getInstance();
List<WordModel> wordList = new List<WordModel>();
XmlDocument doc = new XmlDocument();
doc.LoadXml(XDocument.Load("Assets/Apps/" + fileName + ".xml").ToString());
model.setPuzzleName(doc.GetElementsByTagName("title").ElementAt(0).InnerText.Trim());
model.setPuzzleDescription(doc.GetElementsByTagName("description").ElementAt(0).InnerText.Trim());
string[] author = doc.GetElementsByTagName("author").ElementAt(0).InnerText.Split('\n');
model.setPuzzleAuthor(author[1].Trim());
model.setPuzzleAuthorEmail(author[2].Trim());
model.setPuzzleVersion(doc.GetElementsByTagName("version").ElementAt(0).InnerText.Trim());
XmlNodeList item = doc.GetElementsByTagName("item");
// looping through all item nodes <app>
for (int i = 0; i < item.Length; i++)
{
string[] ar = item.ElementAt(i).InnerText.Split('\n');
WordModel word = new WordModel(ar[1].Trim(), ar[2].Trim());
wordList.Add(word);
}
model.setSpellingsList(wordList);
}
catch (Exception) { }
}
