public void InitData()
{
lsv_tk.Items.Clear();
Global.Global.ExerciseList = BUS_Exercise.FindAllExercise();
List <DTO_Exercise> exerciseList = Global.Global.ExerciseList;
for (int i = 0; i < exerciseList.Count; i++)
{
ListViewItem ls = lsv_tk.Items.Add((i + 1).ToString());
ls.UseItemStyleForSubItems = false;
ls.SubItems.Add(exerciseList[i].ExerciseType);
ls.SubItems.Add(exerciseList[i].Title);
ls.SubItems.Add(exerciseList[i].Time.ToString());
ls.SubItems.Add(exerciseList[i].Timeleft.ToString());
ls.SubItems.Add(exerciseList[i].Star.ToString());
ls.SubItems.Add(exerciseList[i].Position.ToString());
ls.SubItems.Add(exerciseList[i].FileName);
if (exerciseList[i].Timeleft == exerciseList[i].Time && exerciseList[i].Star == 0)// chua lam
{
ls.SubItems.Add("New");
ls.SubItems[8].ForeColor = Color.Red;
}
else if (exerciseList[i].Star == 0 && exerciseList[i].Timeleft > 0 && exerciseList[i].Timeleft < exerciseList[i].Time)// chua hoan thanh
{
ls.SubItems.Add("Inprocess");
ls.SubItems[8].ForeColor = Color.LightBlue;
}
else if (exerciseList[i].Star > 0)// hoan thanh
{
ls.SubItems.Add("Finished");
ls.SubItems[8].ForeColor = Color.Green;
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
string nameErr = errorProvider1.GetError(txtName);
string timeErr = errorProvider2.GetError(txtTime);
string textErr = errorProvider3.GetError(rtxtText);
if (nameErr != "" || timeErr != "" || textErr != "")
{
MessageBox.Show("Please enter valid information", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (txtName.Text == "" || txtTime.Text == "" || rtxtText.Text == "")
{
MessageBox.Show("Please enter all mandatory fields", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (BUS_Exercise.IsExist(txtName.Text))
{
MessageBox.Show("Exercise with this name has already exists", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtName.Clear();
txtName.Focus();
}
else
{
BUS_Exercise.AddExercise(txtName.Text, int.Parse(txtTime.Text), rtxtText.Lines);
Global.Global.ExerciseList = BUS_Exercise.FindAllExercise();
MessageBox.Show("Insert Exercise in database success!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}
}
public Frm_Main()
{
InitializeComponent();
lbCurrentUser.Text = "Hello, " + BUS.CurrentUser.Username;
Int32 x = lbLogOut.Location.X - lbCurrentUser.Size.Width - 5;
Int32 y = lbLogOut.Location.Y;
lbCurrentUser.Location = new Point(x, y);
this.khoaHoc1.btnC1Click += new EventHandler(khoaHoc_btnC1Click);
this.khoaHoc1.btnC2Click += new EventHandler(khoaHoc_btnC2Click);
this.khoaHoc1.btnC3Click += new EventHandler(khoaHoc_btnC3Click);
this.khoaHoc1.btnC4Click += new EventHandler(khoaHoc_btnC4Click);
Global.Global.ExerciseList = BUS_Exercise.FindAllExercise();
}
private void lbAdd_Click(object sender, EventArgs e)
{
Form form = (Form)(((Control)sender).TopLevelControl); //Tìm form ngoài cùng của sender
Frm_SaveExercise saveExercise = new Frm_SaveExercise();
saveExercise.ShowDialog(form);
//Refresh ListBox
lbxExerciseList.Items.Clear();
lbxExerciseList.Sorted = false;
List <DTO_Exercise> exerciseList = BUS_Exercise.FindAllExercise();
foreach (DTO_Exercise o in exerciseList)
{
lbxExerciseList.Items.Add(o);
}
lbxExerciseList.SelectedIndex = exerciseList.Count - 1;
lbxExerciseList.Sorted = true;
}
private void lbDelete_Click(object sender, EventArgs e)
{
string title = lbxExerciseList.SelectedItem.ToString();
DialogResult dr = MessageBox.Show("Are you sure you want to delete \"" + title + "\" exercise?", "Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (dr == DialogResult.Yes)
{
BUS_Exercise.DeleteExercise(title);
//Refresh ListBox
lbxExerciseList.Items.Clear();
//List<DTO_Exercise> exerciseList = BUS_Exercise.FindAllExercise();
Global.Global.ExerciseList = BUS_Exercise.FindAllExercise();
foreach (DTO_Exercise o in Global.Global.ExerciseList)
{
lbxExerciseList.Items.Add(o);
}
lbxExerciseList.Sorted = true;
lbxExerciseList.SelectedIndex = 0;
}
}
