Hooks and Filters

Actions

Wishlist Display

webtriad_awl_before_wishlist_table

Fires before the wishlist table is rendered.

do_action('webtriad_awl_before_wishlist_table', int $wishlist_id);

Parameters:

• $wishlist_id (int) - The wishlist ID

Example:

add_action('webtriad_awl_before_wishlist_table', function($wishlist_id) {
    echo '<div class="custom-message">Your wishlist:</div>';
}, 10, 1);

---

webtriad_awl_after_wishlist_table

Fires after the wishlist table is rendered.

do_action('webtriad_awl_after_wishlist_table', int $wishlist_id);

Parameters:

• $wishlist_id (int) - The wishlist ID

---

webtriad_awl_before_wishlist_row

Fires before a wishlist item row is rendered.

do_action('webtriad_awl_before_wishlist_row', array $item, WC_Product $product);

Parameters:

• $item (array) - Wishlist item data
• $product (WC_Product) - Product object

---

webtriad_awl_after_wishlist_row

Fires after a wishlist item row is rendered.

do_action('webtriad_awl_after_wishlist_row', array $item, WC_Product $product);

Parameters:

• $item (array) - Wishlist item data
• $product (WC_Product) - Product object

Filters

Wishlist Display

webtriad_awl_wishlist_row_html

Filter the HTML output for a wishlist item row.

apply_filters('webtriad_awl_wishlist_row_html', string $html, array $item, WC_Product $product);

Parameters:

• $html (string) - The row HTML
• $item (array) - Wishlist item data
• $product (WC_Product) - Product object

Example:

add_filter('webtriad_awl_wishlist_row_html', function($html, $item, $product) {
    // Add custom class to row
    return str_replace('<tr class="', '<tr class="custom-class ', $html);
}, 10, 3);

---

webtriad_awl_button_html

Filter the wishlist button HTML.

apply_filters('webtriad_awl_button_html', string $html, int $product_id, int $variation_id);

Parameters:

• $html (string) - Button HTML
• $product_id (int) - Product ID
• $variation_id (int) - Variation ID

Example:

add_filter('webtriad_awl_button_html', function($html, $product_id, $variation_id) {
    // Wrap button in custom div
    return '<div class="custom-wrapper">' . $html . '</div>';
}, 10, 3);

Button Placement

webtriad_awl_product_page_position

Filter the button position on product pages.

apply_filters('webtriad_awl_product_page_position', string $position);

Parameters:

• $position (string) - Position: below_add_to_cart, above_add_to_cart, after_summary

Example:

add_filter('webtriad_awl_product_page_position', function($position) {
    return 'above_add_to_cart';
});

---

webtriad_awl_loop_position

Filter the button position on shop/loop pages.

apply_filters('webtriad_awl_loop_position', string $position);

Parameters:

• $position (string) - Position: overlay_on_image, below_title, after_add_to_cart

Settings

webtriad_awl_default_settings

Filter default settings.

apply_filters('webtriad_awl_default_settings', array $defaults);

Parameters:

• $defaults (array) - Default settings array

Example:

add_filter('webtriad_awl_default_settings', function($defaults) {
    $defaults['wishlist_display']['items_per_page'] = 20;
    return $defaults;
});

---

webtriad_awl_settings

Filter retrieved settings.

apply_filters('webtriad_awl_settings', array $settings);

Parameters:

• $settings (array) - Settings array

Product Data

webtriad_awl_product_data

Filter product data before sending to frontend.

apply_filters('webtriad_awl_product_data', array $data, WC_Product $product);

Parameters:

• $data (array) - Product data array
• $product (WC_Product) - Product object

Example:

add_filter('webtriad_awl_product_data', function($data, $product) {
    $data['custom_field'] = get_post_meta($product->get_id(), '_custom', true);
    return $data;
}, 10, 2);

Hook Priorities

Default priorities for automatic button placement:

Hook	Priority	Description
woocommerce_after_add_to_cart_button	10	Product page button
woocommerce_before_shop_loop_item	10	Loop overlay button
woocommerce_after_shop_loop_item_title	15	Loop below title
woocommerce_after_shop_loop_item	10	Loop after cart

Data Structures

Wishlist Item Array

[
  'id' => 1,
  'wishlist_id' => 1,
  'product_id' => 123,
  'variation_id' => 0,
  'quantity' => 1,
  'attributes' => [],
  'added_at' => '2024-01-01 12:00:00'
]

Product Data Array

[
  'id' => 123,
  'name' => 'Product Name',
  'price' => '$19.99',
  'price_html' => '<span class="price">$19.99</span>',
  'image' => 'https://...',
  'url' => 'https://...',
  'stock_status' => 'instock',
  'is_purchasable' => true,
  'is_in_stock' => true
]