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PHP 8.2.31
Preview: FulfillmentsManager.php Size: 20.38 KB
/home/m/c/i/mciraet/www/wp-content/plugins/woocommerce/src/Admin/Features/Fulfillments/FulfillmentsManager.php
<?php
/**
 * WooCommerce Fulfillment Hooks
 */

declare( strict_types=1 );

namespace Automattic\WooCommerce\Admin\Features\Fulfillments;

use Automattic\WooCommerce\Admin\Features\Fulfillments\Providers\AbstractShippingProvider;
use Automattic\WooCommerce\Admin\Features\Fulfillments\Providers\CustomShippingProvider;
use Automattic\WooCommerce\Utilities\OrderUtil;
use WC_Order;
use WC_Order_Refund;

/**
 * FulfillmentsManager class.
 *
 * This class is responsible for adding hooks related to fulfillments in WooCommerce.
 *
 * @since 10.1.0
 * @package WooCommerce\Admin\Features\Fulfillments
 */
class FulfillmentsManager {
	/**
	 * The fulfillment order notes instance.
	 *
	 * @var FulfillmentOrderNotes|null
	 */
	private ?FulfillmentOrderNotes $fulfillment_order_notes = null;

	/**
	 * This method registers the hooks related to fulfillments.
	 */
	public function register() {
		add_filter( 'woocommerce_fulfillment_shipping_providers', array( $this, 'get_initial_shipping_providers' ), 10, 1 );
		add_filter( 'woocommerce_fulfillment_shipping_providers', array( $this, 'get_custom_shipping_providers' ), 20, 1 );
		add_filter( 'woocommerce_fulfillment_translate_meta_key', array( $this, 'translate_fulfillment_meta_key' ), 10, 1 );
		add_filter( 'woocommerce_fulfillment_parse_tracking_number', array( $this, 'try_parse_tracking_number' ), 10, 3 );

		$this->init_fulfillment_status_hooks();
		$this->init_refund_hooks();
		$this->init_email_template_tracking_hooks();
		$this->init_order_deletion_hooks();

		if ( ! $this->fulfillment_order_notes ) {
			$this->fulfillment_order_notes = wc_get_container()->get( FulfillmentOrderNotes::class );
		}
		$this->fulfillment_order_notes->register();
	}

	/**
	 * Hook fulfillment status events.
	 *
	 * This method hooks into the fulfillment status events to update the order fulfillment status
	 * when a fulfillment is created, updated, or deleted.
	 */
	private function init_fulfillment_status_hooks() {
		// Update order fulfillment status when a fulfillment is created, updated, or deleted.
		add_action( 'woocommerce_fulfillment_after_create', array( $this, 'update_order_fulfillment_status_on_fulfillment_update' ), 10, 1 );
		add_action( 'woocommerce_fulfillment_after_update', array( $this, 'update_order_fulfillment_status_on_fulfillment_update' ), 10, 1 );
		add_action( 'woocommerce_fulfillment_after_delete', array( $this, 'update_order_fulfillment_status_on_fulfillment_update' ), 10, 1 );
	}

	/**
	 * Initialize refund-related hooks.
	 *
	 * This method initializes the hooks related to refunds, such as updating fulfillments after a refund is created
	 */
	private function init_refund_hooks() {
		add_action( 'woocommerce_refund_created', array( $this, 'update_fulfillments_after_refund' ), 10, 1 );
		add_action( 'woocommerce_delete_order_refund', array( $this, 'update_fulfillment_status_after_refund_deleted' ), 10, 1 );
	}

	/**
	 * Initialize hooks to track when fulfillment email templates are customized.
	 *
	 * Hooks into the WooCommerce email settings save action for each fulfillment email type
	 * so we can track when merchants customize these templates.
	 */
	private function init_email_template_tracking_hooks(): void {
		$fulfillment_email_ids = array(
			'customer_fulfillment_created',
			'customer_fulfillment_updated',
			'customer_fulfillment_deleted',
		);

		foreach ( $fulfillment_email_ids as $email_id ) {
			add_action(
				'woocommerce_update_options_email_' . $email_id,
				function () use ( $email_id ) {
					FulfillmentsTracker::track_fulfillment_email_template_customized( $email_id );
				}
			);
		}
	}

	/**
	 * Initialize order deletion hooks.
	 *
	 * Registers hooks to clean up fulfillment records when an order is permanently deleted.
	 * Hooks into both `woocommerce_before_delete_order` (HPOS) and `before_delete_post`
	 * (legacy post storage) to ensure cleanup regardless of storage backend.
	 */
	private function init_order_deletion_hooks(): void {
		add_action( 'woocommerce_before_delete_order', array( $this, 'delete_order_fulfillments' ), 10, 1 );
		add_action( 'before_delete_post', array( $this, 'delete_order_fulfillments' ), 10, 1 );
	}

	/**
	 * Delete all fulfillment records for an order that is being permanently deleted.
	 *
	 * Does nothing if the given ID does not correspond to a valid order type.
	 * Exceptions are caught and logged; this method never throws.
	 *
	 * @since 10.7.0
	 *
	 * @param int $order_id The ID of the order being deleted.
	 */
	public function delete_order_fulfillments( int $order_id ): void {
		try {
			if ( ! OrderUtil::is_order( $order_id, wc_get_order_types() ) ) {
				return;
			}

			/**
			 * Fulfillments data store.
			 *
			 * @var \Automattic\WooCommerce\Admin\Features\Fulfillments\DataStore\FulfillmentsDataStore $fulfillments_data_store
			 */
			$fulfillments_data_store = \WC_Data_Store::load( 'order-fulfillment' );
			$fulfillments_data_store->delete_by_entity( WC_Order::class, (string) $order_id );
		} catch ( \Throwable $e ) {
			wc_get_logger()->error(
				sprintf( 'Failed to delete fulfillments for order %d: %s', $order_id, $e->getMessage() ),
				array( 'source' => 'fulfillments' )
			);
		}
	}

	/**
	 * Translate fulfillment meta keys.
	 *
	 * @param string $meta_key The meta key to translate.
	 * @return string Translated meta key.
	 */
	public function translate_fulfillment_meta_key( $meta_key ) {
		/**
		 * Filter to translate fulfillment meta keys.
		 *
		 * This filter allows us to translate fulfillment meta keys
		 * to make them more user-friendly in the admin interface and emails.
		 *
		 * @since 10.1.0
		 */
		$meta_key_translations = apply_filters(
			'woocommerce_fulfillment_meta_key_translations',
			array(
				'fulfillment_status' => __( 'Fulfillment Status', 'woocommerce' ),
				'shipment_tracking'  => __( 'Shipment Tracking', 'woocommerce' ),
				'shipment_provider'  => __( 'Shipment Provider', 'woocommerce' ),
			)
		);
		return isset( $meta_key_translations[ $meta_key ] ) ? $meta_key_translations[ $meta_key ] : $meta_key;
	}

	/**
	 * Get initial shipping providers.
	 *
	 * This method provides the initial shipping providers that feeds the `woocommerce_fulfillment_shipping_providers` filter,
	 * which is used to populate the list of available shipping providers on the fulfillment UI.
	 *
	 * @param array $shipping_providers The current list of shipping providers.
	 *
	 * @return array The modified list of shipping providers.
	 */
	public function get_initial_shipping_providers( $shipping_providers ) {
		if ( ! is_array( $shipping_providers ) ) {
			$shipping_providers = array();
		}

		$shipping_providers = array_merge(
			$shipping_providers,
			include __DIR__ . '/ShippingProviders.php'
		);

		ksort( $shipping_providers );

		return $shipping_providers;
	}

	/**
	 * Load custom shipping providers from the wc_fulfillment_shipping_provider taxonomy.
	 *
	 * @since 10.7.0
	 *
	 * @param array $shipping_providers The current list of shipping providers.
	 * @return array The modified list of shipping providers with custom providers appended.
	 */
	public function get_custom_shipping_providers( $shipping_providers ) {
		if ( ! is_array( $shipping_providers ) ) {
			$shipping_providers = array();
		}

		if ( ! taxonomy_exists( 'wc_fulfillment_shipping_provider' ) ) {
			return $shipping_providers;
		}

		$terms = get_terms(
			array(
				'taxonomy'   => 'wc_fulfillment_shipping_provider',
				'hide_empty' => false,
			)
		);

		if ( is_wp_error( $terms ) || empty( $terms ) ) {
			return $shipping_providers;
		}

		foreach ( $terms as $term ) {
			$icon                  = get_term_meta( $term->term_id, 'icon', true );
			$tracking_url_template = get_term_meta( $term->term_id, 'tracking_url_template', true );

			$shipping_providers[] = new CustomShippingProvider(
				$term->slug,
				$term->name,
				is_string( $icon ) ? $icon : '',
				is_string( $tracking_url_template ) ? $tracking_url_template : ''
			);
		}

		return $shipping_providers;
	}

	/**
	 * Update order fulfillment status after a fulfillment is created, updated, or deleted.
	 *
	 * @param Fulfillment $data The fulfillment data.
	 */
	public function update_order_fulfillment_status_on_fulfillment_update( Fulfillment $data ) {
		if ( ! $data instanceof Fulfillment ) {
			return;
		}

		$order = $data->get_order();
		if ( ! $order instanceof \WC_Order ) {
			return;
		}

		try {
			/**
			 * Fulfillments data store.
			 *
			 * @var \Automattic\WooCommerce\Admin\Features\Fulfillments\DataStore\FulfillmentsDataStore $fulfillments_data_store
			 */
			$fulfillments_data_store = \WC_Data_Store::load( 'order-fulfillment' );
			$fulfillments            = $fulfillments_data_store->read_fulfillments( \WC_Order::class, (string) $order->get_id() );
		} catch ( \Throwable $e ) {
			wc_get_logger()->error(
				sprintf( 'Failed to load fulfillments for order %d: %s', $order->get_id(), $e->getMessage() ),
				array( 'source' => 'fulfillments' )
			);
			return;
		}

		$this->update_fulfillment_status( $order, $fulfillments );
	}

	/**
	 * Update fulfillment status after a refund is deleted.
	 *
	 * This method updates the fulfillment status after a refund is deleted to ensure that the fulfillment status
	 * and items are correctly adjusted based on the refund deletion.
	 *
	 * @param int $refund_id The ID of the refund being deleted.
	 *
	 * @return void
	 */
	public function update_fulfillment_status_after_refund_deleted( int $refund_id ): void {
		$refund = wc_get_order( $refund_id );
		if ( ! $refund instanceof \WC_Order ) {
			return; // If the refund is not a valid order, do nothing.
		}

		$order_id = $refund->get_parent_id();
		if ( ! $order_id ) {
			return; // If the refund does not have a parent order, do nothing.
		}

		$order = wc_get_order( $order_id );
		if ( ! $order instanceof \WC_Order ) {
			return; // If the order is not valid, do nothing.
		}

		try {
			/**
			 * Fulfillments data store.
			 *
			 * @var \Automattic\WooCommerce\Admin\Features\Fulfillments\DataStore\FulfillmentsDataStore $fulfillments_data_store
			 */
			$fulfillments_data_store = \WC_Data_Store::load( 'order-fulfillment' );
			$fulfillments            = $fulfillments_data_store->read_fulfillments( \WC_Order::class, (string) $order_id );
		} catch ( \Throwable $e ) {
			wc_get_logger()->error(
				sprintf( 'Failed to load fulfillments for order %d: %s', $order_id, $e->getMessage() ),
				array( 'source' => 'fulfillments' )
			);
			return;
		}

		$this->update_fulfillment_status( $order, $fulfillments );
	}

	/**
	 * Update fulfillments after a refund is created.
	 *
	 * @param int $refund_id The ID of the refund created.
	 *
	 * @return void
	 */
	public function update_fulfillments_after_refund( int $refund_id ): void {
		// Get the order object.
		$refund = $refund_id ? wc_get_order( $refund_id ) : null;
		if ( ! $refund instanceof WC_Order_Refund ) {
			return; // If the order is not valid, do nothing.
		}

		$order_id = $refund->get_parent_id();
		if ( ! $order_id ) {
			return; // If the refund does not have a parent order, do nothing.
		}
		$order = wc_get_order( $order_id );
		if ( ! $order instanceof \WC_Order ) {
			return; // If the order is not valid, do nothing.
		}

		// If there are no refunded items, we can skip the fulfillment update.
		$items_refunded = FulfillmentUtils::get_refunded_items( $order );
		if ( empty( $items_refunded ) ) {
			return; // No items were refunded, so no need to update fulfillments.
		}

		// Get the fulfillments data store and read all fulfillments for the order.
		try {
			/**
			 * Fulfillments data store.
			 *
			 * @var \Automattic\WooCommerce\Admin\Features\Fulfillments\DataStore\FulfillmentsDataStore $fulfillments_data_store
			 */
			$fulfillments_data_store = \WC_Data_Store::load( 'order-fulfillment' );
			$fulfillments            = $fulfillments_data_store->read_fulfillments( \WC_Order::class, (string) $order_id );
		} catch ( \Throwable $e ) {
			wc_get_logger()->error(
				sprintf( 'Failed to load fulfillments for order %d: %s', $order_id, $e->getMessage() ),
				array( 'source' => 'fulfillments' )
			);
			return;
		}
		if ( empty( $fulfillments ) ) {
			return; // No fulfillments found for the order.
		}

		// Get all refunded items from the order.
		$pending_items_without_refunds = FulfillmentUtils::get_pending_items( $order, $fulfillments, false );
		$pending_items_without_refunds = array_map(
			function ( $item ) {
				return array(
					'item_id' => $item['item_id'],
					'qty'     => $item['qty'],
				);
			},
			$pending_items_without_refunds
		);

		// Check if the refunded items can be removed from pending items.
		foreach ( $items_refunded as $item_id => &$refunded_qty ) {
			$pending_item_record = array_filter(
				$pending_items_without_refunds,
				function ( $item ) use ( $item_id ) {
					return isset( $item['item_id'] ) && $item['item_id'] === $item_id;
				}
			);
			if ( ! empty( $pending_item_record ) ) {
				$pending_item_record = reset( $pending_item_record );
				if ( isset( $pending_item_record['qty'] ) && $pending_item_record['qty'] > 0 ) {
					// If the pending item quantity is greater than the refunded quantity, reduce it.
					$refunded_qty -= $pending_item_record['qty'];
				}
			}
		}

		// If all refunded items can be removed from pending items, we can skip the fulfillment update.
		$items_need_removal_from_fulfillments = array_filter(
			$items_refunded,
			function ( $actual_qty ) {
				return $actual_qty > 0;
			}
		);

		if ( empty( $items_need_removal_from_fulfillments ) ) {
			return;
		}

		// Now we need to adjust the fulfillments based on the refunded items.
		// Loop through each fulfillment and adjust the items based on the refunded quantities.
		// We will remove items from fulfillments if they are fully refunded, or reduce their quantity if partially refunded.
		// If a fulfillment has no items left after adjustment, we will delete it.
		// If a fulfillment has items left, we will update the fulfillment with the new items.
		foreach ( $fulfillments as $fulfillment ) {
			if ( ! $fulfillment instanceof Fulfillment ) {
				continue; // Skip if the fulfillment is not an instance of Fulfillment.
			}

			if ( $fulfillment->get_is_fulfilled() ) {
				continue; // Skip if the fulfillment is already fulfilled. We don't remove items from fulfilled fulfillments.
			}

			// Get the items from the fulfillment.
			$items = $fulfillment->get_items();
			if ( empty( $items ) ) {
				continue; // Skip if there are no items in the fulfillment.
			}

			// Adjust the items based on the refund.
			$new_items = array();
			foreach ( $items as $item ) {
				if ( isset( $item['qty'] ) && isset( $item['item_id'] ) && isset( $items_need_removal_from_fulfillments[ $item['item_id'] ] ) ) {
					if ( $items_need_removal_from_fulfillments[ $item['item_id'] ] <= $item['qty'] ) {
						// If the refunded quantity is less than or equal to the item quantity, reduce the item quantity.
						$item['qty'] -= $items_need_removal_from_fulfillments[ $item['item_id'] ];
						$items_need_removal_from_fulfillments[ $item['item_id'] ] = 0; // Set refunded quantity to zero after adjustment.
					} else {
						// If the refunded quantity is greater than the item quantity, set the item quantity to zero.
						$item['qty'] = 0;
						$items_need_removal_from_fulfillments[ $item['item_id'] ] -= $item['qty']; // Reduce the refunded quantity.
					}
					$new_items[] = $item; // Add the adjusted item to the new items array.
				} else {
					$new_items[] = $item; // If the item is not in the refunded items, keep it as is.
				}
			}

			$new_items = array_filter(
				$new_items,
				function ( $item ) {
					return isset( $item['qty'] ) && $item['qty'] > 0; // Only keep items with a positive quantity.
				}
			);

			if ( empty( $new_items ) ) {
				// If no items remain after adjustment, delete the fulfillment.
				$fulfillment->delete();
			} else {
				// Update the fulfillment items with the new items.
				$fulfillment->set_items( $new_items );
				$fulfillment->save();
			}
		}

		$this->update_fulfillment_status( $order, $fulfillments );
	}

	/**
	 * Update the fulfillment status for the order.
	 *
	 * @param \WC_Order $order The order object.
	 * @param array     $fulfillments The fulfillments data store.
	 *
	 * This method updates the fulfillment status for the order based on the fulfillments data store.
	 */
	private function update_fulfillment_status( $order, $fulfillments = array() ) {
		$old_status = FulfillmentUtils::get_order_fulfillment_status( $order );
		$new_status = FulfillmentUtils::calculate_order_fulfillment_status( $order, $fulfillments );

		if ( 'no_fulfillments' === $new_status ) {
			$order->delete_meta_data( '_fulfillment_status' );
		} else {
			$order->update_meta_data( '_fulfillment_status', $new_status );
		}

		$order->save();

		if ( $old_status !== $new_status && isset( $this->fulfillment_order_notes ) ) {
			$this->fulfillment_order_notes->add_order_fulfillment_status_changed_note( $order, $old_status, $new_status );
		}
	}

	/**
	 * Try to parse the tracking number with additional parameters.
	 *
	 * @param string $tracking_number The tracking number.
	 * @param string $shipping_from The country code from which the shipment is sent.
	 * @param string $shipping_to The country code to which the shipment is sent.
	 *
	 * @return array An array containing the provider as key, and the parsing results.
	 */
	public function try_parse_tracking_number( string $tracking_number, string $shipping_from, string $shipping_to ): array {
		// Validate the tracking number format and length.
		if ( ! is_string( $tracking_number ) || empty( $tracking_number ) || strlen( $tracking_number ) > 50 ) {
			$tracking_number = is_string( $tracking_number ) && ! empty( $tracking_number ) ? substr( $tracking_number, 0, 50 ) : '';
			return array(
				'tracking_number'   => $tracking_number,
				'shipping_provider' => '',
				'tracking_url'      => '',
			);
		}

		// Normalize the tracking number to uppercase.
		$tracking_number = strtoupper( $tracking_number );
		$tracking_number = preg_replace( '/[^A-Z0-9]/', '', $tracking_number ); // Remove non-alphanumeric characters.

		$shipping_providers = FulfillmentUtils::get_shipping_providers();
		$results            = array();
		foreach ( $shipping_providers as $provider ) {
			$parsing_result = $provider->try_parse_tracking_number( $tracking_number, $shipping_from, $shipping_to );
			if ( ! is_null( $parsing_result ) ) {
				$results[ $provider->get_key() ] = $parsing_result;
			}
		}

		if ( 1 === count( $results ) ) {
			$result  = reset( $results );
			$key     = key( $results );
			$results = array(
				'tracking_number'   => $tracking_number,
				'shipping_provider' => $key,
				'tracking_url'      => $result['url'] ?? '',
			);
		} elseif ( 1 < count( $results ) ) {
			// If multiple providers could parse the tracking number, find the one with the highest ambiguity score.
			$possibilities            = $results;
			$results                  = $this->get_best_parsing_result( $results, $tracking_number );
			$results['possibilities'] = $possibilities; // Include all possibilities for reference.
		}

		if ( isset( $results['shipping_provider'] ) ) {
			// Record the tracking lookup attempt with url_generated indicating if a tracking URL was constructed.
			FulfillmentsTracker::track_fulfillment_tracking_lookup_attempt( 'success', $results['shipping_provider'], ! empty( $results['tracking_url'] ) );
		} else {
			// If no provider could parse the tracking number, record a failure.
			FulfillmentsTracker::track_fulfillment_tracking_lookup_attempt( 'not_found', '', false );
		}

		return $results;
	}

	/**
	 * Get the best parsing result from multiple results.
	 *
	 * This method finds the provider with the highest ambiguity score from the results.
	 *
	 * @param array  $results The results from multiple providers.
	 * @param string $tracking_number The tracking number being parsed.
	 *
	 * @return array The best parsing result.
	 */
	private function get_best_parsing_result( array $results, string $tracking_number ): array {
		$best_result   = null;
		$best_provider = '';
		$best_score    = 0;
		foreach ( $results as $provider_key => $result ) {
			if ( ! isset( $result['ambiguity_score'] ) || ! is_numeric( $result['ambiguity_score'] ) ) {
				continue; // Skip if ambiguity score is not set or not numeric.
			}

			if ( is_null( $best_result ) || $result['ambiguity_score'] > $best_score ) {
				$best_result   = $result;
				$best_provider = $provider_key;
				$best_score    = $result['ambiguity_score'];
			}
		}
		return is_null( $best_result ) ? array() : array(
			'tracking_number'   => $tracking_number,
			'shipping_provider' => $best_provider,
			'tracking_url'      => $best_result['url'],
		);
	}
}

Directory Contents

Dirs: 2 × Files: 11
Name Size Perms Modified Actions
DataStore DIR
- drwxr-xr-x 2026-08-11 10:05:47
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Providers DIR
- drwxr-xr-x 2026-08-11 10:05:47
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Fulfillment.php
14.27 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentException.php
1.07 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentOrderNotes.php
12.36 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentsController.php
8.45 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentsManager.php
20.38 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentsRenderer.php
29.04 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentsSettings.php
6.09 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentsTracker.php
15.63 KB lrw-r--r-- 2026-08-11 10:05:47
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FulfillmentUtils.php
22.99 KB lrw-r--r-- 2026-08-11 10:05:47
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OrderFulfillmentsRestController.php
46.73 KB lrw-r--r-- 2026-08-11 10:05:47
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ShippingProviders.php
6.34 KB lrw-r--r-- 2026-08-11 10:05:47
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