private void productCategoriesComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (productCategoriesComboBox.SelectedValue.Equals("perfume"))
{
perfumeCategoriesComboBox.SelectedValue = comboxCurrentSelectedPerfumeCategory;
perfumeCategoryLabel.Enabled = true;
perfumeCategoriesComboBox.Enabled = true;
perfumeCategoriesComboBox_SelectedIndexChanged(null, null);
}
else
{
perfumeCategoriesComboBox.SelectedValue = "";
perfumeCategoryLabel.Enabled = false;
perfumeCategoriesComboBox.Enabled = false;
productDataGridView.Rows.Clear();
productDataGridView.Refresh();
if (productCategoriesComboBox.SelectedValue.Equals("bottle"))
{
List <Bottle> list = pbda.getAllProductBottles(Language.getLanguageCode(), conn);
foreach (Bottle bottle in list)
{
productDataGridView.Rows.Add(
bottle.getProductID(),
bottle.getProductName(),
bottle.getQtyInStock());
}
}
else if (productCategoriesComboBox.SelectedValue.Equals("package"))
{
List <Package> list = ppgda.getAllProductPackages(Language.getLanguageCode(), conn);
foreach (Package package in list)
{
productDataGridView.Rows.Add(
package.getProductID(),
package.getProductName(),
package.getQtyInStock());
}
}
productDataGridView.ClearSelection();
}
}
private void productCategoriesComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (productCategoriesComboBox.SelectedValue.Equals("perfume"))
{
perfumeCategoriesComboBox.SelectedValue = comboxCurrentSelectedPerfumeCategory;
perfumeCategoryLabel.Enabled = true;
perfumeCategoriesComboBox.Enabled = true;
perfumeCategoriesComboBox_SelectedIndexChanged(null, null);
}
else
{
perfumeCategoriesComboBox.SelectedValue = "";
perfumeCategoryLabel.Enabled = false;
perfumeCategoriesComboBox.Enabled = false;
nonDiscountProductDataGridView.Rows.Clear();
nonDiscountProductDataGridView.Refresh();
List <ProductDiscount> discountList = null;
if (productCategoriesComboBox.SelectedValue.Equals("bottle"))
{
if (!string.IsNullOrEmpty(selectedDiscountCode))
{
discountList = pbdda.getOneProductDiscountByCode(selectedDiscountCode, Language.getLanguageCode(), conn);
List <Bottle> list = pbda.getAllProductBottles(Language.getLanguageCode(), conn);
foreach (Bottle bottle in list)
{
int discountIndex = discountList.FindIndex(pd => bottle.getProductID().Equals(pd.getProductID()));
if (discountIndex == -1)
{
nonDiscountProductDataGridView.Rows.Add(false, bottle.getProductID(), bottle.getProductName());
}
}
}
}
else if (productCategoriesComboBox.SelectedValue.Equals("package"))
{
if (!string.IsNullOrEmpty(selectedDiscountCode))
{
discountList = ppgdda.getOneProductDiscountByCode(selectedDiscountCode, Language.getLanguageCode(), conn);
List <Package> list = ppgda.getAllProductPackages(Language.getLanguageCode(), conn);
foreach (Package package in list)
{
int discountIndex = discountList.FindIndex(pd => package.getProductID().Equals(pd.getProductID()));
if (discountIndex == -1)
{
nonDiscountProductDataGridView.Rows.Add(false, package.getProductID(), package.getProductName());
}
}
}
}
if (nonDiscountProductDataGridView.Rows.Count > 0)
{
nonDiscountSelectAllButton.Enabled = true;
nonDiscountDeselectAllButton.Enabled = true;
nonDiscountAddButton.Enabled = true;
}
else
{
nonDiscountSelectAllButton.Enabled = false;
nonDiscountDeselectAllButton.Enabled = false;
nonDiscountAddButton.Enabled = false;
}
nonDiscountProductDataGridView.ClearSelection();
//=======================================
discountProductDataGridView.Rows.Clear();
discountProductDataGridView.Refresh();
if (productCategoriesComboBox.SelectedValue.Equals("bottle"))
{
if (!string.IsNullOrEmpty(selectedDiscountCode))
{
foreach (ProductDiscount bottle in discountList)
{
discountProductDataGridView.Rows.Add(false, bottle.getProductID(), bottle.getProductName());
}
}
}
else if (productCategoriesComboBox.SelectedValue.Equals("package"))
{
if (!string.IsNullOrEmpty(selectedDiscountCode))
{
foreach (ProductDiscount package in discountList)
{
discountProductDataGridView.Rows.Add(false, package.getProductID(), package.getProductName());
}
}
}
if (discountProductDataGridView.Rows.Count > 0)
{
discountSelectAllButton.Enabled = true;
discountDeselectAllButton.Enabled = true;
discountDeleteButton.Enabled = true;
}
else
{
discountSelectAllButton.Enabled = false;
discountDeselectAllButton.Enabled = false;
discountDeleteButton.Enabled = false;
}
discountProductDataGridView.ClearSelection();
}
}