public void Add(CP entity)
{
_databaseStub.Add(entity);
using (var _connection = new SQLiteConnection(connectionString))
using (var cmd = new SQLiteCommand(_connection))
{
_connection.Open();
foreach (var item in _databaseStub)
{
cmd.Parameters.AddWithValue("@Name", item.Name);
cmd.Parameters.AddWithValue("@TermId", WorkWithDB.GetIdTermForCp(item.TermName));
cmd.Parameters.AddWithValue("@WeightKT", item.WeightKT);
cmd.Parameters.AddWithValue("@WeightLab", item.WeightLab);
cmd.Parameters.AddWithValue("@WeightLek", item.WeightLek);
cmd.Parameters.AddWithValue("@WeightPrac", item.WeightPrac);
cmd.Parameters.AddWithValue("@WeightMore", item.WeightMore);
cmd.Parameters.AddWithValue("@GroupId", this.GetIdGroupForCP(item.GroupName));
cmd.Parameters.AddWithValue("@CountLek", entity.CountLek);
cmd.Parameters.AddWithValue("@CountLab", entity.CountLab);
cmd.Parameters.AddWithValue("@CountPrac", entity.CountPrac);
cmd.Parameters.AddWithValue("@IdDiscipline", WorkWithDB.GetDisciplineId(entity.NameDiscipline));
cmd.CommandText = "insert or replace into CP (name, " +
"term_id, weight_lab, weight_lek, weight_prac, weight_more, weight_kt, group_id, countLek, countLab, countPrac, discipline_id) VALUES" +
" (@Name, @TermId, @WeightLab, @WeightLek, @WeightPrac, @WeightMore, @WeightKT, @GroupId, @CountLek, @CountLab, @CountPrac, @IdDiscipline)";
cmd.ExecuteNonQuery();
}
}
_databaseStub.Clear();
}
private void btnAddCp_Click(object sender, EventArgs e)
{
int sum = 0;
try
{
sum = Convert.ToInt32(tbWeghtMore.Text) + Convert.ToInt32(tbWeightLab.Text) +
Convert.ToInt32(tbWeightLek.Text) + Convert.ToInt32(tbWeightPrac.Text);
}
catch { }
var listTextBoxes = new List <TextBox> {
tbCountLab, tbCountLek, tbCountPrac
};
var emptyIsListTextBoxes = listTextBoxes.AsParallel().Any(t => t.Text == String.Empty);
var listCpForGroup = from cp in reposCP.GetAll()
where cp.DisciplineId == WorkWithDB.GetDisciplineId(DisciplineName)
where cp.GroupId == WorkWithDB.GetIdGroupDisciplineGroup(reposGroup, GroupName)
where cp.TermId == WorkWithDB.GetIdTermForCp(TermName)
select cp;
var sumCp = listCpForGroup.ToList().Sum(t => t.WeightKT);
if (emptyIsListTextBoxes || sum > 100 || sum <= 0 || sum < 100 || sumCp + Convert.ToInt32(tbWeightPoint.Text) > 100)
{
MessageBox.Show("Проверьте введенные данные.");
tbCountLek.BackColor = Color.Red;
tbCountLab.BackColor = Color.Red;
tbCountPrac.BackColor = Color.Red;
tbWeightLek.BackColor = Color.Red;
tbWeightLab.BackColor = Color.Red;
tbWeightPrac.BackColor = Color.Red;
tbWeghtMore.BackColor = Color.Red;
}
else
{
try
{
//var _idTerm = WorkWithDB.GetIdTermForCp(TermName);
reposCP.Add(new CP(CpName, TermName, GroupName, Convert.ToInt32(tbWeightPoint.Text),
Convert.ToInt32(tbWeightLab.Text), Convert.ToInt32(tbWeightLek.Text), Convert.ToInt32(tbWeightPrac.Text),
Convert.ToInt32(tbWeghtMore.Text), Convert.ToInt32(tbCountLek.Text),
Convert.ToInt32(tbCountLab.Text), Convert.ToInt32(tbCountPrac.Text), DisciplineName));
MessageBox.Show("Точка успешно добавлена");
lstBCp.DataSource = listCpForGroupAndDiscipline;
}
catch
{
MessageBox.Show("Ошибка при добавлении контрольной точки!\nПроверьте введенные данные!");
}
}
listCpForGroup = null;
sumCp = default(int);
sum = default(int);
}
private async void button3_Click(object sender, EventArgs e)
{
await Task.Factory.StartNew(() =>
{
InvokeUI(() =>
{
listStatementLine.Clear();
var reposStudent = RepositoryFactory <Student> .Create();
this.comboBoxListGroups.SelectedIndexChanged += new EventHandler(comboboxListGroup_SelectedIndexChanged);
var _idGroup = reposStudent.GetIdGroupForStudent(GroupName);
var _idCp = WorkWithDB.GetIdCp(CpName, _idGroup, DisciplineName, TermName);
var _cp = reposCP.Get(_idCp);
if (_idCp != 0 && _cp.DisciplineId == WorkWithDB.GetDisciplineId(DisciplineName))
{
foreach (var item in StatementLine.GetListStatementLine(_idCp, WorkWithDB.GetDisciplineId(DisciplineName),
Convert.ToInt32(reposGroup.GetIdGroupDisciplineGroup(GroupName)), WorkWithDB.GetIdTermForCp(TermName)).AsParallel())
{
listStatementLine.Add(item);
}
var repCp = reposCP.Get(_idCp);
tbCountLek.Text = Convert.ToString(repCp.CountLek);
tbCountLab.Text = Convert.ToString(repCp.CountLab);
tbCountPrac.Text = Convert.ToString(repCp.CountPrac);
ShowInformationAboutCp(_idCp);
}
else
{
MessageBox.Show($"Для данной группы отсутствует '{CpName}' точка!");
}
});
});
}
private async void Button3_Click(object sender, EventArgs e)
{
_logger.Info("Нажата кнопка '{0}'", button3.Text);
try
{
await Task.Factory.StartNew(() =>
{
InvokeUI(() =>
{
listStatementLine.Clear();
var reposStudent = RepositoryFactory <Student> .Create();
this.comboBoxListGroups.SelectedIndexChanged += new EventHandler(ComboboxListGroup_SelectedIndexChanged);
var _idGroup = reposStudent.GetIdGroupForStudent(GroupName);
var _idCp = WorkWithDB.GetIdCp(CpName, _idGroup, DisciplineName, TermName);
var _cp = reposCP.Get(_idCp);
if (_idCp != 0 && _cp.DisciplineId == WorkWithDB.GetDisciplineId(DisciplineName))
{
foreach (var item in StatementLine.GetListStatementLine(_idCp, WorkWithDB.GetDisciplineId(DisciplineName),
Convert.ToInt32(reposGroup.GetIdGroupDisciplineGroup(GroupName)), WorkWithDB.GetIdTermForCp(TermName)).AsParallel())
{
listStatementLine.Add(item);
}
var repCp = reposCP.Get(_idCp);
tbCountLek.Text = Convert.ToString(repCp.CountLek);
tbCountLab.Text = Convert.ToString(repCp.CountLab);
tbCountPrac.Text = Convert.ToString(repCp.CountPrac);
ShowInformationAboutCp(_idCp);
_logger.Info("Информация загружена.");
}
else if (_idCp == 0)
{
_logger.Debug("Не удалось получить id контрольной точки!");
}
else
{
MessageBox.Show($"Для данной группы отсутствует '{CpName}' точка!");
_logger.Info("Данные не были загружены, так как у группы {0} отсутствует {1} точка по дисциплине {2} в семестре {3}",
GroupName, CpName, DisciplineName, TermName);
}
});
});
}
catch (Exception ex)
{
_logger.Error("Произошла ошибка ({0}) при загрузке записей", ex.Message);
}
}