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<?php |
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|
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namespace King_Addons\Wishlist; |
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|
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use WC_Product; |
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use WC_Order; |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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/** |
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* Integrates wishlist UI into WooCommerce templates and tracks conversions. |
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*/ |
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class Wishlist_WooCommerce |
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{ |
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private Wishlist_Service $service; |
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private Wishlist_Renderer $renderer; |
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|
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/** |
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* @param Wishlist_Service $service Wishlist service. |
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* @param Wishlist_Renderer $renderer Wishlist renderer. |
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*/ |
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public function __construct(Wishlist_Service $service, Wishlist_Renderer $renderer) |
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{ |
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$this->service = $service; |
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$this->renderer = $renderer; |
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} |
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|
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/** |
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* Register WooCommerce hooks. |
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* |
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* @return void |
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*/ |
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public function hooks(): void |
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{ |
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if (!Wishlist_Settings::is_enabled() || !function_exists('wc_get_product')) { |
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return; |
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} |
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|
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$position = Wishlist_Settings::get('button_position', 'after_add_to_cart'); |
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$hook = $position === 'before_add_to_cart' ? 'woocommerce_before_add_to_cart_button' : 'woocommerce_after_add_to_cart_button'; |
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add_action($hook, [$this, 'render_single_button']); |
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|
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if (Wishlist_Settings::get('show_in_archives', true)) { |
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add_action('woocommerce_after_shop_loop_item', [$this, 'render_loop_button'], 12); |
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} |
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|
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// Track conversions when order is completed |
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add_action('woocommerce_order_status_completed', [$this, 'track_conversion'], 10, 1); |
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add_action('woocommerce_order_status_processing', [$this, 'track_conversion'], 10, 1); |
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} |
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|
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/** |
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* Track wishlist to purchase conversions. |
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* |
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* @param int $order_id Order ID. |
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* @return void |
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*/ |
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public function track_conversion(int $order_id): void |
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{ |
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$order = wc_get_order($order_id); |
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if (!$order instanceof WC_Order) { |
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return; |
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} |
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|
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// Check if already tracked |
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$tracked = $order->get_meta('_ka_wishlist_conversion_tracked'); |
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if ($tracked) { |
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return; |
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} |
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|
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$user_id = $order->get_customer_id(); |
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if ($user_id <= 0) { |
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return; |
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} |
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|
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global $wpdb; |
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$items_table = Wishlist_DB::get_items_table(); |
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$conversions_table = Wishlist_DB::get_conversions_table(); |
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|
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// Get user's wishlist product IDs |
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$wishlist_products = $wpdb->get_col( |
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$wpdb->prepare( |
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"SELECT DISTINCT product_id FROM {$items_table} WHERE user_id = %d", |
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$user_id |
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) |
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); |
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|
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if (empty($wishlist_products)) { |
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return; |
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} |
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|
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// Check each order item against wishlist |
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foreach ($order->get_items() as $item) { |
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$product_id = $item->get_product_id(); |
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$variation_id = $item->get_variation_id(); |
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|
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if (!in_array($product_id, $wishlist_products, false)) { |
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continue; |
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} |
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|
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// This product was in wishlist - record conversion |
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$wpdb->replace( |
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$conversions_table, |
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[ |
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'user_id' => $user_id, |
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'product_id' => $product_id, |
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'variation_id' => $variation_id ?: 0, |
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'order_id' => $order_id, |
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'order_item_qty' => $item->get_quantity(), |
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'order_item_total' => $item->get_total(), |
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'converted_at' => current_time('mysql', true), |
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], |
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['%d', '%d', '%d', '%d', '%d', '%f', '%s'] |
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); |
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} |
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|
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// Mark order as tracked |
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$order->update_meta_data('_ka_wishlist_conversion_tracked', 1); |
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$order->save(); |
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} |
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|
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/** |
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* Render wishlist button on single product pages. |
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* |
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* @return void |
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*/ |
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public function render_single_button(): void |
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{ |
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if (!Wishlist_Settings::is_enabled()) { |
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return; |
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} |
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|
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global $product; |
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if (!$product instanceof WC_Product) { |
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return; |
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} |
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|
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echo wp_kses_post( |
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$this->renderer->render_button([ |
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'product_id' => $product->get_id(), |
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'variation_id' => 0, |
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'class' => 'king-addons-wishlist-button--single', |
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]) |
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); |
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} |
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|
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/** |
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* Render wishlist button inside product loop cards. |
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* |
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* @return void |
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*/ |
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public function render_loop_button(): void |
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{ |
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if (!Wishlist_Settings::is_enabled()) { |
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return; |
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} |
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|
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global $product; |
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if (!$product instanceof WC_Product) { |
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return; |
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} |
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|
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echo wp_kses_post( |
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$this->renderer->render_button([ |
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'product_id' => $product->get_id(), |
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'class' => 'king-addons-wishlist-button--loop', |
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]) |
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); |
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} |
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} |
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|
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|
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|
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