I'm trying to fetch the WooCommerce products meta data using $product = new WC_Product( get_the_ID() ); I'm getting the product price and all the other values the products are downloadable WooCommerce products, I want to fetch the following data:
Whenever i try to fetch $product->downloads->id or $product->downloads->file i'm getting null in return. Please tell me what i'm doing wrong over here.
To access all product downloads from a downloadable product you will use WC_Product get_downloads() method.
It will give you an array of WC_Product_Download Objects which protected properties are accessible through WC_Product_Download available methods (since WooCommerce 3):
// Optional - Get the WC_Product object from the product ID
$product = wc_get_product( $product_id );
$output = []; // Initializing
if ( $product->is_downloadable() ) {
// Loop through WC_Product_Download objects
foreach( $product->get_downloads() as $key_download_id => $download ) {
## Using WC_Product_Download methods (since WooCommerce 3)
$download_name = $download->get_name(); // File label name
$download_link = $download->get_file(); // File Url
$download_id = $download->get_id(); // File Id (same as $key_download_id)
$download_type = $download->get_file_type(); // File type
$download_ext = $download->get_file_extension(); // File extension
## Using array properties (backward compatibility with previous WooCommerce versions)
// $download_name = $download['name']; // File label name
// $download_link = $download['file']; // File Url
// $download_id = $download['id']; // File Id (same as $key_download_id)
$output[$download_id] = ''.$download_name.'';
}
// Output example
echo implode('<br>', $output);
}
Related answers:
Add downloads in Woocommerce downloadable product programmatically
Add programmatically a downloadable file to Woocommerce products
If you're trying to get the download link, try:
$downloads = $product->get_downloads();
This should return an array, so you can use it for example like:
foreach( $downloads as $key => $download ) {
echo 'Download File';
}
Related
I am needing help on this custom code I have created. The purpose of this shortcode is to display a clickable link to the customers order received page on the order received email. I want the link to be accessible for all customers including those that do not have an account. The order status when order is placed is on-hold if that helps.
function emailurlorder()
{
$order = wc_get_order( $order_id );
if ( $order ) {
$order->get_checkout_order_received_url();
return;
{
$checkout_order_received_url = $order->get_checkout_order_received_url();
if ($order_checkout_order_received_url) {
return $order_checkout_order_received_url;
}
ob_start();
$pay_link = $checkout_order_received_url;
$payment_text = __('Click here to pay','text_domain');
echo '' . $payment_text . '';
$contents = ob_get_contents();
ob_end_clean();
return $contents; '' . $payment_text . '';
}
}
}
add_shortcode('orderlink','emailurlorder');
What it is suppose to do is display a clickable link labeled as "Click here to pay" and the url is my websites order received page for that specific order.
Problem- Shortcode displays absolutely nothing not even the shortcode text ([orderlink]).
I develop a website to sell my prints. I have more than 100 photos but I do not want to create as many products in my shop. So I just created one product with associated attributes (size, finish ...). In my galleries, when I click on a photo to open the product page, I would like to send the name of the photo in a variable via the product page web link so that it is integrated into the product as an attribute. How can I do that ?
Thank you all for the help ;)
OK, I coded some lines. This function duplicate a product (template) and update title of the new product with a variable passed in a web link then redirect to the new product page.
function duplicate_product() {
//Image reference from web link (../produit/tirage-sur-commande/?image=xxx)
$img = $_GET['image'];
if ($img != '') {//Only if $img has a value
if(strpos($_SERVER['REQUEST_URI'], '/produit/tirage-sur-commande/') === 0) {//Only if template product is 'selected'
//Check if Product with same reference already exists
require_once ABSPATH . '/wp-admin/includes/post.php';
if ( post_exists( $img ) == 0 ) {//If not exists: duplicate product
//Duplicate product
$wc_adp = new WC_Admin_Duplicate_Product;
$dproduct = $wc_adp->product_duplicate( wc_get_product( '3386' ) );
//New Product Id
$new_id = $dproduct ->get_id();
// Update product
$new_pdct = array(
'ID' => $new_id,
'post_title' => $img,
'post_status' => 'publish',
);
wp_update_post( $new_pdct );
}
//Open new product page
$url = home_url( '/' ) . 'produit/' . $img;
wp_redirect( $url );
}
}
}
On Search Page, I want to search a similar product and would like to view all products sorted from Image Available (from my folder) to No image available.
Here's the code:
if (isset($this->request->get['order'])) {
$order = $this->request->get['order'];
} else {
$order = 'ASC';
}
I have a menu with multiple dropdowns.
I want to show bellow or beside the link of a post or posts in a menu dropdown the featured image. Is it possible?
I've attached an image to this message.
I don't want to know how to style it or something like that.
So let's say I have "Siguranta", I want to display the featured image of that post underneath and a "Read more" link under the image. Many thanks in advance.
Add filter to specific menus
add_filter('wp_nav_menu_args', 'add_filter_to_menus');
function add_filter_to_menus($args) {
// You can test agasint things like $args['menu'], $args['menu_id'] or $args['theme_location']
if( $args['theme_location'] == 'header_menu') {
add_filter( 'wp_setup_nav_menu_item', 'filter_menu_items' );
}
}
Filter menu
function filter_menu_items($item)
{
if ($item->type == 'taxonomy') {
// For category menu items
$cat_base = get_option('category_base');
if (empty($cat_base)) {
$cat_base = 'category';
}
// Get the path to the category (excluding the home and category base parts of the URL)
$cat_path = str_replace(home_url() . '/' . $cat_base, '', $item->url);
// Get category and image ID
$cat = get_category_by_path($cat_path, true);
$thumb_id = get_term_meta($cat->term_id, '_term_image_id', true); // I'm using the 'Simple Term Meta' plugin to store an attachment ID as the featured image
} else {
// Get post and image ID
$post_id = url_to_postid($item->url);
$thumb_id = get_post_thumbnail_id($post_id);
}
if (!empty($thumb_id)) {
// Make the title just be the featured image.
$item->title = wp_get_attachment_image($thumb_id, 'poster');
}
return $item;
}
And then you want to remove the filter that you applied at the beginning, so that the next menu processed doesn't use the same HTML as defined above in filter_menu_items().
Remove filters
add_filter('wp_nav_menu_items','remove_filter_from_menus', 10, 2);
function remove_filter_from_menus( $nav, $args ) {
remove_filter( 'wp_setup_nav_menu_item', 'filter_menu_items' );
return $nav;
}
So, I will answer my own question. I finally did it with this code:
// get featured image
$thumbnail = get_the_post_thumbnail( $item->object_id );
//display featured image
$item_output .= $thumbnail;
I have to mention that I used this code in the walker class.
I need a help on woo-commerce to override the cart product image thumbnail.
I am creating a plugin for customizing the product in the detail page and if we do "add to cart" it will be updated in the cart page with a customized thumbnail.
If any hook is available for overriding the image, please let me know.
I've spent many hours searching for the answer also and even asked a Stackoverflow question (WooCommerce: change product image permalink with filter/action hook) which now happens to be duplicate (could not find this question prior to submitting my own).
The answer:
The hook is woocommerce_cart_item_thumbnail.
So in your functions.php add
function custom_new_product_image($a) {
$class = 'attachment-shop_thumbnail wp-post-image'; // Default cart thumbnail class.
$src = [PATH_TO_YOUR_NEW_IMAGE];
// Construct your img tag.
$a = '<img';
$a .= ' src="' . $src . '"';
$a .= ' class="' . $class . '"';
$a .= ' />';
// Output.
return $a;
}
add_filter( 'woocommerce_cart_item_thumbnail', 'custom_new_product_image' );
and your thumbnails will be replaced (more processing needed if you want to change each thumbnail individually).
To change thumbnail image size of WooCommerce cart page you need next steps:
In function.php create the size you need:
if ( function_exists( 'add_image_size' ) ) {
add_image_size( 'custom-thumb', 100, 100, true ); // 100 wide and 100 high
}
In cart.php which should be located in your_theme\woocommerce\cart\cart.php find
$thumbnail = apply_filters( 'woocommerce_cart_item_thumbnail', $_product->get_image( 'custom-thumb' ), $cart_item, $cart_item_key );
Please review the WooCommerce cart templates in woocommerce/templates/cart/cart.php.
There is a clear filter woocommerce_cart_item_thumbnail for the product thumbnail in the cart.
$thumbnail = apply_filters( 'woocommerce_cart_item_thumbnail', $_product->get_image(), $cart_item, $cart_item_key );
Change 'medium' for your required image size:
/**
* Update cart product thumbnail
*/
function woocommerce_cart_item_thumbnail_2912067($image, $cartItem, $cartItemKey)
{
$id = ($cartItem['variation_id'] !== 0 ? $cartItem['variation_id'] : $cartItem['product_id']);
return wp_get_attachment_image(get_post_thumbnail_id((int) $id), 'medium');
}
add_filter('woocommerce_cart_item_thumbnail', 'woocommerce_cart_item_thumbnail_2912067', 10, 3);
This results in your not having to update the core WooCommerce template files.