public static Phrase AddNewPhrase()
{
try
{
lock (lockdb)
{
using (var db = new DataBase())
{
Phrase w = db.Phrases.Where(x => x.Level == 0
&& x.Lesson.IsBought)
.OrderBy(x => x.LessonId)
.FirstOrDefault();
//Phrase w = db.Phrases.Where(x => x.Level == 0
//&& x.Lesson.IsBought)
//.OrderBy(x => x.LessonId)
//.ThenBy(x=>x.EPhrase)
//.FirstOrDefault();
if(w !=null)
{
w.Level = 1;
db.SubmitChanges();
}
return w;
}
}
}
catch (Exception ex)
{
return null;
}
}
public static Word AddNewWord()
{
try
{
lock (lockdb)
{
using (var db = new DataBase())
{
Word w = db.Words.Where(x => x.Level == 0
&& x.Lesson.IsBought)
.OrderBy(x => x.LessonId)
.FirstOrDefault();
if (w != null)
{
w.Level = 1;
db.SubmitChanges();
}
return w;
}
}
}
catch (Exception ex)
{
return null;
}
}
public void GetLevelWithElements3Test()
{
DataBase.Create();
using (var b = new DataBase())
{
var temp = b.Lessons;
Word w;
int i;
foreach (var t in temp)
{
i = 5;
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
Assert.AreEqual(5, WordEngine.GetLevelWithElements());
}
}
public void DettachPhraseTest()
{
DataBase.Create();
using (var db = new DataBase())
{
db.Lessons.InsertOnSubmit(new Lesson() { LessonId = 1, Name = "lesson" });
db.SubmitChanges();
var w = new Phrase() { PhraseId = 1 };
var l = db.Lessons.First();
l.AttacPhrase(w);
db.Phrases.InsertOnSubmit(w);
db.SubmitChanges();
Assert.AreNotEqual(null, w.Lesson);
l.DetachPhrase(w);
Assert.AreEqual(null, w.Lesson);
}
}
public void AttachWordTest()
{
DataBase.Create();
using (var db = new DataBase())
{
db.Lessons.InsertOnSubmit(new Lesson() { LessonId=1, Name = "lesson" });
db.SubmitChanges();
var w = new Word() { WordId=1, EWord = "go" };
var l = db.Lessons.First();
l.AttachWord(w);
db.Words.InsertOnSubmit(w);
db.SubmitChanges();
w = db.Words.First();
Assert.AreEqual(l.LessonId, w.LessonId);
Assert.AreNotEqual(null, w.Lesson);
Assert.AreEqual(l.LessonId, w.Lesson.LessonId);
}
}
public void AddNewWordTest()
{
DataBase.Create();
using (var b = new DataBase())
{
var temp = b.Lessons;
Word w;
int i;
foreach (var t in temp)
{
i = 0;
w = new Word() { Level = 0 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = 0 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = 0};
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = 0};
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
var l = b.Lessons.First(x => x.LessonId == 1);
l.IsBought = false;
// b.Lessons.InsertOnSubmit(l);
b.SubmitChanges();
Assert.IsFalse(b.Words.Any(x => x.Level == 1));
l = b.Lessons.First(x => x.LessonId == 3);
l.IsBought = true;
// b.Lessons.InsertOnSubmit(l);
b.SubmitChanges();
WordRepository.AddNewWord();
Assert.AreEqual(1, b.Words.Count(x=>x.Level==1 && x.LessonId==3));
}
}
public static void Buy(string Key)
{
// s.Buy(Key);
using (var db = new DataBase())
{
var les = db.Lessons.FirstOrDefault(x => x.Key == Key);
if(les != null)
{
les.IsBought = !les.IsBought;
db.SubmitChanges();
Init();
}
}
}
public void InitializeTest()
{
DataBase.Create();
using(var db = new DataBase())
{
var z =db.Lessons.Where(x => x.Key == "Series1").First();
Assert.AreEqual(true, z.IsBought);
z.IsBought = false;
db.SubmitChanges();
Assert.AreEqual(false, db.Lessons.Where(x => x.Key == "Series1").First().IsBought);
}
LessonsManager.Initilize();
using (var db = new DataBase())
{
var z = db.Lessons.Where(x => x.Key == "Series1").First();
Assert.AreEqual(true, z.IsBought);
}
}
public void IdLevelWitheMaxCountElementsTest()
{
DataBase.Create();
using (var b = new DataBase())
{
b.DeleteDatabase();
b.CreateDatabase();
b.Lessons.InsertOnSubmit(new Lesson());
b.Lessons.InsertOnSubmit(new Lesson());
b.Lessons.InsertOnSubmit(new Lesson());
b.Lessons.InsertOnSubmit(new Lesson());
b.Lessons.InsertOnSubmit(new Lesson());
b.SubmitChanges();
var temp = b.Lessons;
Word w;
int i;
foreach (var t in temp)
{
i = 2;
w = new Word() { Level = i++};
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
Assert.AreEqual(4, WordRepository.LevelWitheMaxCountElements());
}
}
public void GetElementTest()
{
DataBase.Create();
using (var b = new DataBase())
{
var temp = b.Lessons;
Word w;
int i;
foreach (var t in temp)
{
i = 0;
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
Word wor = WordRepository.GetElement(1, 8);
Assert.AreEqual(1, wor.Level);
Assert.AreEqual(9, wor.LessonId);
}
}
public void CountElementsInLevelsTest()
{
DataBase.Create();
using(var b = new DataBase())
{
var temp = b.Lessons;
Word w;
int i;
foreach(var t in temp)
{
i = 0;
w = new Word() { Level = i++};
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = i++ };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
Assert.AreEqual(18,WordRepository.CountElementsInLevels(1, 2));
}
}
public void LevelTest()
{
Word w;
using (var b = new DataBase())
{
b.CreateDatabase();
b.Lessons.InsertOnSubmit(new Lesson());
b.SubmitChanges();
Lesson t = b.Lessons.First();
for (int i = 0; i < 0; i++)
{
w = new Word() { Level = 0 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 1; i++)
{
w = new Word() { Level = 1 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 0; i++)
{
w = new Word() { Level = 2 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 0; i++)
{
w = new Word() { Level = 3 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 0; i++)
{
w = new Word() { Level = 4 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 0; i++)
{
w = new Word() { Level = 5 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
}
//Assert.AreEqual(5, WordEngine.level(2));
//Assert.AreEqual(5, WordEngine.level(1));
//Assert.AreEqual(5, WordEngine.level(0.893));
//Assert.AreEqual(5, WordEngine.level(0.892));
//Assert.AreEqual(4, WordEngine.level(0.891));
//Assert.AreEqual(4, WordEngine.level(0.88));
//Assert.AreEqual(3, WordEngine.level(0.86));
//Assert.AreEqual(3, WordEngine.level(0.85));
//Assert.AreEqual(2, WordEngine.level(0.84));
//Assert.AreEqual(2, WordEngine.level(0.75));
//Assert.AreEqual(1, WordEngine.level(0.74));
//Assert.AreEqual(1, WordEngine.level(0));
Assert.AreEqual(5, WordEngine.level(2));
Assert.AreEqual(5, WordEngine.level(1));
Assert.AreEqual(1, WordEngine.level(0.99));
Assert.AreEqual(1, WordEngine.level(0.5));
Assert.AreEqual(1, WordEngine.level(0));
}
internal static void Save(Word word)
{
try
{
using (var db = new DataBase())
{
Word w = db.Words.First(x => x.WordId == word.WordId);
w.Right = word.Right;
w.Level = word.Level;
w.Count = word.Count;
db.SubmitChanges();
}
}
catch (Exception ex)
{
}
}
public void UpdateLeveltest2()
{
DataBase.Create();
using (var b = new DataBase())
{
var temp = b.Lessons;
Word w;
int i;
foreach (var t in temp)
{
i = 0;
w = new Word() { Level = 1 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = 2 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = 0 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
w = new Word() { Level = 0 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
int c = b.Words.Count(x => x.Level == 1);
WordEngine.UpdateLevel();
Assert.AreEqual(c , b.Words.Count(x => x.Level == 1));
}
}
public void perLevelTest()
{
Word w;
using (var b = new DataBase())
{
b.CreateDatabase();
b.Lessons.InsertOnSubmit(new Lesson());
b.SubmitChanges();
Lesson t = b.Lessons.First();
for (int i = 0; i < 0; i++)
{
w = new Word() { Level = 0 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 5; i++)
{
w = new Word() { Level = 1 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 5; i++)
{
w = new Word() { Level = 2 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 5; i++)
{
w = new Word() { Level = 3 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 5; i++)
{
w = new Word() { Level = 4 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
for (int i = 0; i < 5; i++)
{
w = new Word() { Level = 5 };
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
}
b.SubmitChanges();
}
double[] per = new double[5] { 0.970373176, 0.004, 0.007872, 0.008572608, 0.009182216};
TimeSpan sp = new TimeSpan();
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
double[] per2 = WordEngine.perLevel();
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
Assert.AreEqual(per.Count(), per2.Count());
for (int i = 0; i < per.Count();i++ )
Assert.AreEqual(per[i], per2[i]);
}
public static void Save()
{
try{
using (var db = new DataBase())
{
db.SubmitChanges();
}
}
catch (Exception ex)
{
}
}
public static void SetLevel(int Lesson, int maxLearningLevel)
{
try
{
using (var db = new DataBase())
{
var phrases = db.Phrases.Where(x => x.Lesson.LessonId == Lesson);
foreach (var phrase in phrases)
phrase.Level = maxLearningLevel;
db.SubmitChanges();
}
}
catch (Exception ex)
{
}
}
static void createfordebug()
{
using (var db = new DataBase())
{
var les = new List<Lesson>();
int i = 1;
les.Add(new Lesson() { LessonId = i++, Description = "The One With the East German Laundry Detergent", IsBought = true, Key = "Series1", Name = "1 сезон 1 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series2", Name = "1 сезон 2 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series3", Name = "1 сезон 3 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series4", Name = "1 сезон 4 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series5", Name = "1 сезон 5 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series6", Name = "1 сезон 6 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series7", Name = "1 сезон 7 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series8", Name = "1 сезон 8 серия" });
les.Add(new Lesson() { LessonId = i++, Description = "One time You have then bee", IsBought = false, Key = "Series9", Name = "1 сезон 9 серия" });
db.Lessons.InsertAllOnSubmit(les);
db.SubmitChanges();
var temp = db.Lessons;
Word w =new Word();
foreach (var t in temp)
{
for(int j=0; j<2;j++)
{
w = new Word() { Level = 0, EWord=GetRandomString(4), RWord=GetRandomString(5), Count=0, EPhrase=GetRandomString(10), RPhrase=GetRandomString(10), Transcription=GetRandomString(10), Right=0 };
t.AttachWord(w);
db.Words.InsertOnSubmit(w);
}
}
Phrase ph;
foreach (var t in temp)
{
for (int j = 0; j < 2; j++)
{
ph = new Phrase() { Level = 0, Count = 0, EPhrase = GetRandomString(40), RPhrase = GetRandomString(40), Right = 0 };
t.AttacPhrase(ph);
db.Phrases.InsertOnSubmit(ph);
}
}
db.SubmitChanges();
}
}
internal static void Save(Phrase phrase)
{
try
{
using (var db = new DataBase())
{
Phrase w = db.Phrases.First(x => x.PhraseId == phrase.PhraseId);
w.Right = phrase.Right;
w.Level = phrase.Level;
w.Count = phrase.Count;
db.SubmitChanges();
}
}
catch (Exception ex)
{
}
}
public void KnowTest()
{
DataBase.Create();
using (var b = new DataBase())
{
var temp = b.Lessons;
Word w;
int i;
var t = temp.First();
w = new Word() { Level = 1, Right=0};
t.AttachWord(w);
b.Words.InsertOnSubmit(w);
b.SubmitChanges();
WordEngine.Know(w);
w = b.Words.First(x=>x.WordId==w.WordId);
Assert.AreEqual(1, w.Right);
Assert.AreEqual(1, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(0, w.Right);
Assert.AreEqual(2, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(1, w.Right);
Assert.AreEqual(2, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(2, w.Right);
Assert.AreEqual(2, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(0, w.Right);
Assert.AreEqual(3, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(1, w.Right);
Assert.AreEqual(3, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(2, w.Right);
Assert.AreEqual(3, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(3, w.Right);
Assert.AreEqual(3, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(0, w.Right);
Assert.AreEqual(4, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(1, w.Right);
Assert.AreEqual(4, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(2, w.Right);
Assert.AreEqual(4, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(3, w.Right);
Assert.AreEqual(4, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(4, w.Right);
Assert.AreEqual(4, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(0, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(1, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(2, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(3, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(4, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(5, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.Know(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(6, w.Right);
Assert.AreEqual(5, w.Level);
WordEngine.DontKnow(w);
w = b.Words.First(x => x.WordId == w.WordId);
Assert.AreEqual(0, w.Right);
Assert.AreEqual(1, w.Level);
}
}