private void btnDelete_Click(object sender, EventArgs e)
{
if (ID == 0)
{
MessageBox.Show("Please select Group Id first!", "Delete Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
initForm();
}
else
{
ActionResult deleteResult = formCtrl._deleteFormData(new GroupIDModel()
{
Id = ID
});
if (deleteResult.State)
{
GroupIDModel deleteObj = deleteResult.Data;
MessageBox.Show("Group ID" + deleteObj.GroupID + " Sucessfully Deleted!", "Delete Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
initForm();
}
else
{
MessageBox.Show(deleteResult.Data, "Delete Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void btnSearch_Click(object sender, EventArgs e)
{
string searchTag = txtStudent.Text.Trim();
ActionResult lecturersResult = formCtrl._getFormData(typeof(GroupIDModel), "GroupID");
if (lecturersResult.State)
{
List <GroupIDModel> LecturerList = lecturersResult.Data;
GroupIDModel lecturer = LecturerList.Find(lec => lec.GroupID == searchTag);
if (lecturer == null)
{
MessageBox.Show("Group Id Does Not Exist.Please Enter Valid One.", "Info Message", MessageBoxButtons.OK, MessageBoxIcon.Question);
}
else if (string.IsNullOrEmpty(txtStudent.Text))
{
MessageBox.Show("Plese Enter Group ID", "Info Message", MessageBoxButtons.OK, MessageBoxIcon.Question);
}
else
{
panel1.Visible = true;
btnBack.Visible = true;
lblYear.Text = lecturer.Year;
lblSemester.Text = lecturer.Semester;
lblPro.Text = lecturer.Programme;
lblGroup.Text = lecturer.Group + "";
lblGrpID.Text = lecturer.GroupID;
ActionResult groupResult = formCtrl._getFormData(typeof(SubGroupIDModel), "SubGroupID");
if (groupResult.State)
{
List <SubGroupIDModel> GroupsList = groupResult.Data;
List <SubGroupIDModel> SlectedSubGroups = GroupsList.Where(grp => grp.Group == searchTag).ToList();
gridSubGroupDetails.DataSource = SlectedSubGroups;
gridSubGroupDetails.Columns[1].HeaderCell.Value = "Year";
gridSubGroupDetails.Columns[2].HeaderCell.Value = "Semester";
gridSubGroupDetails.Columns[3].HeaderCell.Value = "Programme";
gridSubGroupDetails.Columns[4].HeaderCell.Value = "Group";
gridSubGroupDetails.Columns[5].HeaderCell.Value = "Sub Group";
gridSubGroupDetails.Columns[6].HeaderCell.Value = "Sub Group ID";
gridSubGroupDetails.Columns[0].Visible = false;
gridSubGroupDetails.RowHeadersVisible = false;
}
}
}
}
private void btnUpdate_Click(object sender, EventArgs e)
{
if (comboYear.SelectedIndex == 0)
{
MessageBox.Show("Please Select Year!If Year List Empty Please Add Academic Year And Semster", "Validation Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
comboYear.Focus();
}
else if (comboSemester.SelectedIndex == 0)
{
MessageBox.Show("Please Select Year!If Year List Empty Please Add Academic Year And Semster", "Validation Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
comboSemester.Focus();
}
else if (comboProgramme.SelectedIndex == 0)
{
MessageBox.Show("Please Select Programme!If Year List Empty Please Add Programmes", "Validation Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
comboProgramme.Focus();
}
else if (comboGroup.SelectedIndex == 0)
{
MessageBox.Show("Please Select Group!If Year List Empty Please Add Groups", "Validation Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
comboGroup.Focus();
}
else
{
ActionResult updateResult = formCtrl._updateFormData(new GroupIDModel()
{
Id = ID,
Year = comboYear.SelectedItem.ToString(),
Semester = comboSemester.SelectedItem.ToString(),
Programme = comboProgramme.SelectedItem.ToString(),
Group = Int32.Parse(comboGroup.SelectedItem.ToString()),
GroupID = comboYear.SelectedItem.ToString() + "." + comboSemester.SelectedItem.ToString() + "." + comboProgramme.SelectedItem.ToString() + "." + comboGroup.SelectedItem.ToString()
});
if (updateResult.State)
{
GroupIDModel updateObj = updateResult.Data;
MessageBox.Show("Group ID " + updateObj.GroupID + " Sucessfully Updated!", "Update Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
initForm();
}
else
{
MessageBox.Show(updateResult.Data, "Update Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
