private void button1_Click(object sender, EventArgs e)
{
try
{
if (textBox1.Text != "" && textBox2.Text != "" && textBox3.Text != "" && textBox4.Text != "")
{
db = new linqDataContext();
users pinfo = new users();
pinfo.login = textBox1.Text;
pinfo.password = textBox2.Text;
pinfo.name = textBox3.Text;
pinfo.access = comboBox1.SelectedIndex;
pinfo.surname = textBox4.Text;
db.users.InsertOnSubmit(pinfo);
db.SubmitChanges();
MessageBox.Show("Додано");
}
else
{
MessageBox.Show("Заповніть всі дані");
}
}
catch
{
MessageBox.Show("Такий логін вже існує");
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
if (textBox1.Text == user.pass.Replace(" ", ""))
{
if (textBox2.Text != "")
{
db = new linqDataContext();
var pinfo = db.users.Where(w => w.Id == user.id_user).FirstOrDefault();
pinfo.password = textBox2.Text;
db.SubmitChanges();
MessageBox.Show("Пароль змінено");
}
else
{
MessageBox.Show("Заповніть всі дані");
}
}
else
{
MessageBox.Show("Не вірний старий пароль");
}
}
catch
{
MessageBox.Show("Не вірний формат ");
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
if (textBox2.Text != "" && textBox3.Text != "")
{
db = new linqDataContext();
lib pinfo = new lib();
pinfo.theme = textBox2.Text;
pinfo.url = textBox3.Text;
db.lib.InsertOnSubmit(pinfo);
db.SubmitChanges();
Select();
}
else
{
MessageBox.Show("Заповніть всі дані");
}
}
catch
{
}
}
private void button2_Click(object sender, EventArgs e)
{
try
{
db = new linqDataContext();
test pinfo = new test();
pinfo.lvl = TestInf.lvl;
pinfo.language = TestInf.language;
pinfo.theme = TestInf.theme;
pinfo.description = TestInf.descript;
pinfo.t_name = TestInf.name;
db.test.InsertOnSubmit(pinfo);
db.SubmitChanges();
var query = from pe in db.test
select pe;
dataGridView2.DataSource = query.ToList();
var uinfo = Convert.ToInt32(dataGridView2.Rows[dataGridView2.RowCount - 1].Cells[0].Value.ToString());
for (int i = 0; i < dataGridView1.RowCount - 1; i++)
{
task_struct pcode = new task_struct();
pcode.id_test = uinfo;
pcode.position = Convert.ToInt32(dataGridView1.Rows[i].Cells[0].Value.ToString());
if (TestInf.lvl == "Легкий")
{
pcode.code_text = dataGridView1.Rows[i].Cells[1].Value.ToString();
}
if (TestInf.lvl == "Середній")
{
pcode.code_text = dataGridView1.Rows[i].Cells[1].Value.ToString();
if (dataGridView1.Rows[i].Cells[2].Value.ToString() != "")
{
pcode.code_text2 = dataGridView1.Rows[i].Cells[2].Value.ToString();
}
}
if (TestInf.lvl == "Складний")
{
pcode.handwork = Convert.ToInt32(dataGridView1.Rows[i].Cells[1].Value.ToString());
pcode.code_text = dataGridView1.Rows[i].Cells[2].Value.ToString();
}
db.task_struct.InsertOnSubmit(pcode);
db.SubmitChanges();
}
MessageBox.Show("Тест успішно додано");
this.Close();
}
catch { MessageBox.Show("Помилка добавлення"); }
}
public void Select()
{
db = new linqDataContext();
var dbb = from t1 in db.lib
where SqlMethods.Like(t1.theme, "%" + textBox1.Text + "%")
select new { t1.Id, t1.theme, t1.url };
dataGridView1.DataSource = dbb;
headerText();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
db = new linqDataContext();
var pinfo = db.test.Where(w => w.Id == id).FirstOrDefault();
db.test.DeleteOnSubmit(pinfo);
db.SubmitChanges();
Select();
}
catch { MessageBox.Show("Помилка видалення"); }
}
public void Select()
{
db = new linqDataContext();
var query = from pe in db.test
where SqlMethods.Like(pe.language, "%" + comboBox1.Text + "%") &&
SqlMethods.Like(pe.theme, "%" + textBox1.Text + "%")
select pe;
dataGridView1.DataSource = query.ToList();
headerText();
}
public void select()
{
db = new linqDataContext();
var cinfo = from t in db.task_struct
where (t.id_test == TestGoInfo.id)
orderby t.position
select t;
dataGridView1.DataSource = cinfo.ToList();
headerText();
}
public void Select()
{
db = new linqDataContext();
if (user.access == 2)
{
var dbb = from t1 in db.result
join t2 in db.users on t1.id_user equals t2.Id
join t3 in db.test on t1.id_test equals t3.Id
where (t2.Id == user.id_user) &&
SqlMethods.Like(t1.datatime, "%" + textBox2.Text + "%") &&
SqlMethods.Like(t2.surname, "%" + textBox1.Text + "%")
&&
SqlMethods.Like(t3.t_name, "%" + textBox3.Text + "%")
select new { t1.Id, t2.name, t2.surname, t3.t_name, t3.theme, t1.point };
dataGridView1.DataSource = dbb;
headerText();
}
else
{
var dbb = from t1 in db.result
join t2 in db.users on t1.id_user equals t2.Id
join t3 in db.test on t1.id_test equals t3.Id
where SqlMethods.Like(t1.datatime, "%" + textBox2.Text + "%") &&
SqlMethods.Like(t2.surname, "%" + textBox1.Text + "%")
&&
SqlMethods.Like(t3.t_name, "%" + textBox3.Text + "%")
select new { t1.Id, t2.name, t2.surname, t3.t_name, t3.theme, t1.point };
dataGridView1.DataSource = dbb;
headerText();
}
headerText();
}
private void button2_Click(object sender, EventArgs e)
{
int count = 0;
if (TestGoInfo.lvl.Replace(" ", "") == "Легкий")
{
sort1();
for (int i = 0; i < dataGridView2.RowCount; i++)
{
if (Convert.ToInt32(dataGridView2.Rows[i].Cells[3].Value) == Convert.ToInt32(dataGridView2.Rows[i].Cells[1].Value))
{
count++;
dataGridView2.Rows[i].Cells[2].Style.BackColor = System.Drawing.Color.Lime;
}
else
{
dataGridView2.Rows[i].Cells[2].Style.BackColor = System.Drawing.Color.Red;
}
}
}
if (TestGoInfo.lvl.Replace(" ", "") == "Середній")
{
sort2();
for (int i = 0; i < dataGridView2.RowCount; i++)
{
if (dataGridView2.Rows[i].Cells[1].Value.ToString().Replace(" ", "") != "")
{
if (Convert.ToInt32(dataGridView2.Rows[i].Cells[6].Value) == Convert.ToInt32(dataGridView2.Rows[i].Cells[1].Value))
{
count++;
dataGridView2.Rows[i].Cells[2].Style.BackColor = System.Drawing.Color.Lime;
}
else
{
dataGridView2.Rows[i].Cells[2].Style.BackColor = System.Drawing.Color.Red;
}
}
else
{
dataGridView2.Rows[i].Cells[2].Style.BackColor = System.Drawing.Color.Red;
}
}
for (int i = 0; i < dataGridView2.RowCount; i++)
{
if (dataGridView2.Rows[i].Cells[3].Value.ToString().Replace(" ", "") != "")
{
if (Convert.ToInt32(dataGridView2.Rows[i].Cells[4].Value) == Convert.ToInt32(dataGridView2.Rows[i].Cells[0].Value))
{
count++;
dataGridView2.Rows[i].Cells[3].Style.BackColor = System.Drawing.Color.Lime;
}
else
{
dataGridView2.Rows[i].Cells[3].Style.BackColor = System.Drawing.Color.Red;
}
}
}
}
int point = Convert.ToInt32(100 / dataGridView1.RowCount * count);
MessageBox.Show("Набрано" + count.ToString() + "/" + dataGridView1.RowCount.ToString() + "балів(" + point + "%)", "Результат");
dataGridView1.Enabled = false;
dataGridView2.Enabled = false;
button2.Enabled = false;
db = new linqDataContext();
result pinfo = new result();
pinfo.id_user = user.id_user;
pinfo.id_test = TestGoInfo.id;
pinfo.point = point;
pinfo.datatime = DateTime.Now.ToString();
db.result.InsertOnSubmit(pinfo);
db.SubmitChanges();
var fr = new TruTest();
fr.Show();
}
