public bool CheckResult(int id, string value)
{
List <Word> words = Session["questions"] as List <Word>;
bool result = CompareResult(words[Convert.ToInt32(Session["Index"])], id, value, Session["Exercise"].ToString());
if (result)
{
Session["AnswerCount"] = Convert.ToInt32(Session["AnswerCount"]) + 1;
int userId = GetCurrentUserId();
LearningWord learnedWord = (from lw in db.LearningWord
where lw.WordId == id && lw.UserId == userId
select lw).First();
learnedWord.ExcerciseDate = DateTime.Now;
if (learnedWord.LearnPercent >= 100 - 15)
{
learnedWord.LearnPercent = 100;
learnedWord.LearnedDate = DateTime.Now.Date;
}
else
{
learnedWord.LearnPercent += 15;
}
db.SaveChanges();
}
return(result);
}
void NewTestingWord()
{
_learningWord = _learningWordService.LearningWordGetNewid();
if (_learningWord == null)
{
XtraMessageBox.Show("Öğrendiğiniz kelime yok veya test sırası gelmemiştir.", "Uyarı!");
Close();
}
else
{
_word = _wordService.WordGet(_learningWord.WordId);
lblKelime.Text = _word.English;
Random rnd = new Random();
int rndSayi = rnd.Next(0, 3);
var btn = (SimpleButton)groupBox1.Controls[rndSayi];
btn.Text = _word.Turkish;
List <Word> wordList = _wordService.GetAll().Where(x => x.Id != _learningWord.WordId).OrderBy(u => Guid.NewGuid()).Take(3).ToList();
int i = 0;
foreach (var word in wordList)
{
if (i == rndSayi)
{
i++;
}
btn = (SimpleButton)groupBox1.Controls[i];
btn.Text = word.Turkish;
i++;
}
}
}
public void LoadDrop()
{
drpYears.Items.Clear();
LearningWord learningWord =
_learningWordSevice.GetAll().OrderByDescending(x => x.LearningDate).FirstOrDefault();
if (learningWord != null)
{
int sonYil = learningWord.LearningDate.Year;
learningWord =
_learningWordSevice.GetAll().OrderBy(x => x.LearningDate).FirstOrDefault();
if (learningWord != null)
{
int ilkYil = learningWord.LearningDate.Year;
for (int i = ilkYil; i <= sonYil; i++)
{
drpYears.Items.Add(i);
}
drpYears.SelectedIndex = 0;
}
}
}
internal static void Learned(LearningWord learning)
{
if (learning.Learned == false)
{
return;
}
var learned = GetLearnedWords();
learned.Add(learning.Word);
}
void WordNewid()
{
_learningWord = _learningWordSevice.LearningWordAddNewid();
if (_learningWord != null)
{
_word = _wordService.WordGet(_learningWord.WordId);
lblTurkishWord.Text = _word.Turkish;
lblEnglishWord.Text = _word.English;
lblSententeEnglish.Text = _word.Sentence;
}
else
{
XtraMessageBox.Show("Öğrenilebilecek yeni kelime bulunmamaktadır...", "Uyarı");
Close();
}
}
public int EditWord(int id, bool check)
{
LearningWord lw = new LearningWord();
if (check)
{
int userId = GetUser().UserId;
lw = (from learningWord in db.LearningWord
where learningWord.UserId == userId && learningWord.WordId == id
select learningWord).First();
db.LearningWord.Remove(lw);
db.SaveChanges();
}
else
{
lw.AddedDate = DateTime.Now;
lw.WordId = id;
lw.LearnPercent = 0;
lw.UserId = GetUser().UserId;
db.LearningWord.Add(lw);
db.SaveChanges();
}
return(lw.LearningWordId);
}
private void ReadDataFromSource()
{
Task.Run(() =>
{
try
{
SetFormState(false);
var assembly = IntrospectionExtensions.GetTypeInfo(typeof(DictViewModel)).Assembly;
Stream stream = assembly.GetManifestResourceStream("MultiplicationTable.LanguageWords.xml");
string txtXml = string.Empty;
using (var reader = new System.IO.StreamReader(stream))
{
txtXml = reader.ReadToEnd();
}
XDocument xDoc = XDocument.Parse(txtXml);
CategoriesSource = new ObservableCollection <string>();
LearningWords = new ObservableCollection <LearningWord>();
IEnumerable <XElement> de =
from el in xDoc.Descendants()
select el;
foreach (XElement el in de)
{
if (el.Name == "Word")
{
IEnumerable <XElement> desc =
from elDesc in el.Descendants()
select elDesc;
LearningWord lw = new LearningWord();
foreach (XElement elDescendant in desc)
{
if (elDescendant.Name == "en")
{
lw.English = elDescendant.Value;
}
if (elDescendant.Name == "pl")
{
lw.Polish = elDescendant.Value;
}
if (elDescendant.Name == "category_pl")
{
if (CategoriesSource.Where(q => q == elDescendant.Value).FirstOrDefault() == null)
{
MainThread.BeginInvokeOnMainThread(() =>
{
//UWAGA -> na androidzie działa to inaczej !!, to jest wykonywane PO FAKCIE
if (!CategoriesSource.Contains(elDescendant.Value))
{
CategoriesSource.Add(elDescendant.Value);
}
});
}
lw.PolishCategory = elDescendant.Value;
}
if (elDescendant.Name == "category_en")
{
lw.EnglishCategory = elDescendant.Value;
}
}
MainThread.BeginInvokeOnMainThread(() =>
{
LearningWords.Add(lw);
});
}
}
//LOAD USER DATA XML
IFolder folder = PCLStorage.FileSystem.Current.LocalStorage;
if (PCLHelper.IsFolderExistAsync("UserXML", folder).GetAwaiter().GetResult())
{
IFolder destFolder = folder.GetFolderAsync("UserXML").GetAwaiter().GetResult();
if (PCLHelper.IsFileExistAsync("UserWord.xml", destFolder).GetAwaiter().GetResult())
{
IFile file = destFolder.GetFileAsync("UserWord.xml").GetAwaiter().GetResult();
string content = file.ReadAllTextAsync().GetAwaiter().GetResult();
XDocument xDocUser = XDocument.Parse(content);
IEnumerable <XElement> deUser =
from el in xDocUser.Descendants()
select el;
foreach (XElement el in deUser)
{
if (el.Name == "Word")
{
IEnumerable <XElement> desc =
from elDesc in el.Descendants()
select elDesc;
LearningWord lw = new LearningWord();
foreach (XElement elDescendant in desc)
{
if (elDescendant.Name == "en")
{
lw.English = elDescendant.Value;
}
if (elDescendant.Name == "pl")
{
lw.Polish = elDescendant.Value;
}
if (elDescendant.Name == "category_pl")
{
if (!CategoriesSource.Contains(elDescendant.Value))
{
MainThread.BeginInvokeOnMainThread(() =>
{
if (!CategoriesSource.Contains(elDescendant.Value))
{
CategoriesSource.Add(elDescendant.Value);
}
});
}
lw.PolishCategory = elDescendant.Value;
}
if (elDescendant.Name == "category_en")
{
lw.EnglishCategory = elDescendant.Value;
}
}
MainThread.BeginInvokeOnMainThread(() =>
{
LearningWords.Add(lw);
});
}
}
}
}
SetFormState(true);
}
catch (Exception ex)
{
UserDialogs.Instance.Alert(Language.txtErrorMessage + ex.Message, Language.txtErrorTitle);
}
});
}
private void ShuffleCommandAction(object o)
{
ImageVisible = false;
if (!string.IsNullOrEmpty(SelectedCategory) && LearningWords != null)
{
List <LearningWord> lstLw = LearningWords.Where(q => q.PolishCategory == SelectedCategory).ToList();
List <LearningWord> lstBadLw = new List <LearningWord>(lstLw);
Random r = new Random();
int idx = r.Next(0, lstLw.Count());
LearningWord lw = lstLw.ElementAt(idx);
GeneratedWord = lw.Polish;
properCorrespondingWord = lw.English;
lstBadLw.RemoveAt(idx);
int firstWrongIdx = r.Next(0, lstBadLw.Count());
firstWrongCorrespondingWord = lstBadLw[firstWrongIdx].English;
lstBadLw.RemoveAt(firstWrongIdx);
int secondWrongIdx = r.Next(0, lstBadLw.Count());
secondWrongCorrespondingWord = lstBadLw[secondWrongIdx].English;
//ustawienie buttonow;
int okIdx = r.Next(0, 3);
if (Settings.TestModeEnglishWords)
{
if (okIdx == 0)
{
HintA = properCorrespondingWord;
HintC = secondWrongCorrespondingWord;
HintB = firstWrongCorrespondingWord;
}
if (okIdx == 1)
{
HintB = properCorrespondingWord;
HintA = firstWrongCorrespondingWord;
HintC = secondWrongCorrespondingWord;
}
if (okIdx == 2)
{
HintC = properCorrespondingWord;
HintA = firstWrongCorrespondingWord;
HintB = secondWrongCorrespondingWord;
}
}
else
{
InputAnswer = "";
HintA = Language.btnAnswer;
HintB = Language.btnAnswer;
HintC = Language.btnAnswer;
}
}
else
{
UserDialogs.Instance.Alert(Language.txtLearningSetCategory, Language.txtErrorTitle);
}
}
public void DeleteWordId(int id)
{
LearningWord learningWord = _learningWordDal.Get(x => x.WordId == id);
_learningWordDal.Delete(learningWord);
}
public void Update(LearningWord learningWord)
{
_learningWordDal.Update(learningWord);
}
public void Delete(LearningWord learningWord)
{
_learningWordDal.Delete(learningWord);
}
public void Add(LearningWord learningWord)
{
_learningWordDal.Add(learningWord);
}
