public DictantStudentModel(Dictant dictant, User user)
{
currentStudent = new StudentDAO();
currentDictant = dictant;
CurrentUser = user;
currentStudent.getPositionAndAnswer(currentDictant.ID, out positions, out answers);
}
public TeacherDictantModel(Dictant dictant)
{
currentTeacher = new TeacherDAO();
currentDictant = dictant;
if (currentDictant != null)
{
currentTeacher.getPositionAndAnswer(currentDictant.ID, out positions, out answers);
}
}
public Dictant getDictantByID(int id_dictant)
{
Dictant dictant = null;
var list = ExecuteQuery("select * from Dictant where id_dictant=" + id_dictant);
if (list.Count > 0)
{
dictant = new Dictant();
dictant.ID = Convert.ToInt32(list[0][0]);
dictant.Text = list[0][1].ToString();
dictant.Header = list[0][2].ToString();
}
return(dictant);
}
public List <Dictant> getAllDictants()
{
var list = ExecuteQuery("select * from Dictant");
List <Dictant> allDictants = new List <Dictant>();
for (int i = 0; i < list.Count; i++)
{
var dictant = new Dictant();
dictant.ID = Convert.ToInt32(list[i][0]);
dictant.Text = list[i][1].ToString();
dictant.Header = list[i][2].ToString();
dictant.StudentText = list[i][3].ToString();
allDictants.Add(dictant);
}
return(allDictants);
}
public void saveDictant(string text, string header, List <int> positions, List <string> answers)
{
StringBuilder stdText = new StringBuilder(text);
for (int i = 0; i < positions.Count; i++)
{
stdText.Remove(positions[i], answers[i].Length);
stdText.Insert(positions[i], new string('δΈ€', answers[i].Length));
}
if (currentDictant != null)
{
currentTeacher.editDictant(CurrentDictant.ID, text, header, positions, answers, stdText);
}
else
{
currentTeacher.addNewDictant(text, header, positions, answers, stdText);
currentDictant = currentTeacher.getDictantByID(currentTeacher.GetMaxId("Dictant"));
}
}
public DictantStudentForm(Dictant dictant, User currentUser, ChoiseStudentForm previousForm)
{
InitializeComponent();
previousForm.Dispose();
new DictantStudentPresenter().Init(this, new DictantStudentModel(dictant, currentUser));
}
void f_choiseThisDictant(Dictant dictant)
{
_f.Hide();
new DictantStudentForm(dictant, _m.CurrentUser, _f).ShowDialog();
}
public TeacherDictantForm(Dictant dictant, ChoiseTeacherForm previousForm)
{
previousForm.Dispose();
InitializeComponent();
new TeacherDictantPresenter().Init(this, new TeacherDictantModel(dictant));
}
public void deleteThisDictant(Dictant dictant)
{
currentTeacherDAO.deleteDictant(dictant.ID);
avialableDictants = currentTeacherDAO.getAllDictants();
}
void f_editThisDictant(Dictant dictant)
{
_f.Hide();
new TeacherDictantForm(dictant, _f).ShowDialog();
}
private void f_deleteThisDictant(Dictant dictant)
{
_m.deleteThisDictant(dictant);
_f.showHeadersDictants(_m.AvialableDictants);
}
