// upload product's second image
protected void upload2Button_Click(object sender, EventArgs e)
{
// proceed with uploading only if the user selected a file
if (image2FileUpload.HasFile)
{
try
{
string fileName = image2FileUpload.FileName;
string location = Server.MapPath("./ProductImages/") + fileName;
// save image to server
image2FileUpload.SaveAs(location);
// update database with new product details
ProductDetails pd = CatalogBLO.GetProductDetails(currentProductId);
CatalogBLO.UpdateProduct(currentProductId, pd.Name, pd.Description, pd.Price.ToString(), pd.Image1FileName, fileName, pd.OnDepartmentPromotion.ToString(), pd.OnCatalogPromotion.ToString());
// reload the page
Response.Redirect(Request.ApplicationPath + "/CatalogAdmin.aspx" +
"?DepartmentID=" + currentDepartmentId +
"&CategoryID=" + currentCategoryId +
"&ProductID=" + currentProductId);
}
catch
{
statusLabel.Text = "Uploading image 2 failed";
}
}
}
// Fill the control with data
private void PopulateControls()
{
// Retrieve ProductID from the query string
string productId = Request.QueryString["ProductID"];
// stores product details
ProductDetails pd;
// Retrieve product details
pd = CatalogBLO.GetProductDetails(productId);
// Display product details
titleLabel.Text = pd.Name;
descriptionLabel.Text = pd.Description;
priceLabel.Text = String.Format("{0:c}", pd.Price);
productImage.ImageUrl = "ProductImages/" + pd.Image2FileName;
// Set the title of the page
this.Title = ShopConfiguration.SiteName +
" : Product : " + pd.Name;
}
// Populate the controls
private void PopulateControls()
{
// Set the "go back to products" link
goBackLink.NavigateUrl = Request.ApplicationPath +
String.Format("/CatalogAdmin.aspx?DepartmentID={0}&CategoryID={1}",
currentDepartmentId, currentCategoryId);
// Retrieve product details and category details from database
ProductDetails productDetails = CatalogBLO.GetProductDetails(currentProductId);
CategoryDetails categoryDetails = CatalogBLO.GetCategoryDetails(currentCategoryId);
// Set up labels and images
productNameLabel.Text = productDetails.Name;
moveLabel.Text = "Move product from category <b>" + categoryDetails.Name + "</b> to this category: ";
image1.ImageUrl = Request.ApplicationPath + "/ProductImages/" + productDetails.Image1FileName;
image2.ImageUrl = Request.ApplicationPath + "/ProductImages/" + productDetails.Image2FileName;
// Clear form
categoriesLabel.Text = "";
categoriesListAssign.Items.Clear();
categoriesListMove.Items.Clear();
categoriesListRemove.Items.Clear();
// Fill categoriesLabel and categoriesListRemove with data
string categoryId, categoryName;
DataTable productCategories = CatalogBLO.GetCategoriesWithProduct(currentProductId);
for (int i = 0; i < productCategories.Rows.Count; i++)
{
// obtain category id and name
categoryId = productCategories.Rows[i]["CategoryId"].ToString();
categoryName = productCategories.Rows[i]["Name"].ToString();
// add a link to the category admin page
categoriesLabel.Text += (categoriesLabel.Text == "" ? "" : ", ") +
"<a href=\"" + Request.ApplicationPath + "/CatalogAdmin.aspx" +
"?DepartmentID=" + CatalogBLO.GetCategoryDetails(currentCategoryId).DepartmentId +
"&CategoryID=" + categoryId + "\">" +
categoryName + "</a>";
// populate the categoriesListRemove combo box
categoriesListRemove.Items.Add(new ListItem(categoryName, categoryId));
}
// Delete from catalog or remove from category?
if (productCategories.Rows.Count > 1)
{
deleteButton.Visible = false;
removeButton.Enabled = true;
}
else
{
deleteButton.Visible = true;
removeButton.Enabled = false;
}
// Fill categoriesListMove and categoriesListAssign with data
productCategories = CatalogBLO.GetCategoriesWithoutProduct(currentProductId);
for (int i = 0; i < productCategories.Rows.Count; i++)
{
// obtain category id and name
categoryId = productCategories.Rows[i]["CategoryId"].ToString();
categoryName = productCategories.Rows[i]["Name"].ToString();
// populate the list boxes
categoriesListAssign.Items.Add(new ListItem(categoryName, categoryId));
categoriesListMove.Items.Add(new ListItem(categoryName, categoryId));
}
}