void LoadLabour()
{
UnitService unitService = new();
unit = unitService.FetchRate(new Model.Unit(null, "KG", ZERO));
txtLabourRate.Text = unit.Rate.ToString();
}
void ClearForm()
{
txtUnitName.Clear();
txtRate.Clear();
updateUnit = null;
btnEdit.Enabled = false;
btnDelete.Enabled = false;
btnAdd.Enabled = true;
}
private void unitGridView_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
btnDelete.Enabled = true;
btnAdd.Enabled = false;
btnEdit.Enabled = true;
updateUnit = new Model.Unit
{
Id = Utils.Utility.CellValueByIndex(0, unitGridView)
};
txtUnitName.Text = Utils.Utility.CellValueByIndex(1, unitGridView);
txtRate.Text = Utils.Utility.CellValueByIndex(2, unitGridView);
}
private void btnAdd_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(txtUnitName.Text) && string.IsNullOrWhiteSpace(txtRate.Text))
{
MessageBox.Show("Please Enter Details");
txtUnitName.Focus();
ClearForm();
}
else if (updateUnit != null && !string.IsNullOrEmpty(updateUnit.Id))
{
MessageBox.Show("Please Enter New Rate Details");
updateUnit = null;
ClearForm();
}
else if (!Utils.Utility.IsNumeric(txtRate.Text))
{
MessageBox.Show("Enter valid rate");
ClearForm();
}
else
{
Model.Unit unit = new Model.Unit(null, txtUnitName.Text, Double.Parse(txtRate.Text));
if (!RecordExists())
{
bool isAdded = unitService.AddUnit(unit);
if (isAdded)
{
MessageBox.Show("Rate Added !!");
ClearForm();
}
else
{
MessageBox.Show("Rate adding failed..");
}
PopulateUnitGrid();
}
}
}