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PHP 8.2.31
Preview: RefundSchema.php Size: 16.18 KB
/home/mciraet/www/wp-content/plugins/woocommerce/src/Internal/RestApi/Routes/V4/Refunds/Schema/RefundSchema.php
<?php
/**
 * RefundSchema class.
 *
 * @package WooCommerce\RestApi
 */

declare( strict_types=1 );

namespace Automattic\WooCommerce\Internal\RestApi\Routes\V4\Refunds\Schema;

defined( 'ABSPATH' ) || exit;

use Automattic\WooCommerce\Internal\RestApi\Routes\V4\AbstractSchema;
use Automattic\WooCommerce\Enums\OrderItemType;
use Automattic\WooCommerce\Internal\CostOfGoodsSold\CogsAwareTrait;
use Automattic\WooCommerce\Utilities\OrderUtil;
use Automattic\WooCommerce\Internal\RestApi\Routes\V4\Orders\Schema\OrderItemSchema;
use Automattic\WooCommerce\Internal\RestApi\Routes\V4\Orders\Schema\OrderFeeSchema;
use Automattic\WooCommerce\Internal\RestApi\Routes\V4\Orders\Schema\OrderTaxSchema;
use Automattic\WooCommerce\Internal\RestApi\Routes\V4\Orders\Schema\OrderShippingSchema;
use WC_Order_Refund;
use WP_REST_Request;

/**
 * RefundSchema class.
 */
class RefundSchema extends AbstractSchema {
	use CogsAwareTrait;

	/**
	 * The schema item identifier.
	 *
	 * @var string
	 */
	const IDENTIFIER = 'order';

	/**
	 * The order item schema.
	 *
	 * @var OrderItemSchema
	 */
	private $order_item_schema;

	/**
	 * The order fee schema.
	 *
	 * @var OrderFeeSchema
	 */
	private $order_fee_schema;

	/**
	 * The order tax schema.
	 *
	 * @var OrderTaxSchema
	 */
	private $order_tax_schema;

	/**
	 * The order shipping schema.
	 *
	 * @var OrderShippingSchema
	 */
	private $order_shipping_schema;

	/**
	 * Initialize the schema.
	 *
	 * @internal
	 * @param OrderItemSchema     $order_item_schema The order item schema.
	 * @param OrderFeeSchema      $order_fee_schema The order fee schema.
	 * @param OrderTaxSchema      $order_tax_schema The order tax schema.
	 * @param OrderShippingSchema $order_shipping_schema The order shipping schema.
	 */
	final public function init( OrderItemSchema $order_item_schema, OrderFeeSchema $order_fee_schema, OrderTaxSchema $order_tax_schema, OrderShippingSchema $order_shipping_schema ) {
		$this->order_item_schema     = $order_item_schema;
		$this->order_fee_schema      = $order_fee_schema;
		$this->order_tax_schema      = $order_tax_schema;
		$this->order_shipping_schema = $order_shipping_schema;
	}

	/**
	 * Return all properties for the item schema.
	 *
	 * Note that context determines under which context data should be visible. For example, edit would be the context
	 * used when getting records with the intent of editing them. embed context allows the data to be visible when the
	 * item is being embedded in another response.
	 *
	 * @return array
	 */
	public function get_item_schema_properties(): array {
		$schema = array(
			'id'               => array(
				'description' => __( 'Unique identifier for the refund.', 'woocommerce' ),
				'type'        => 'integer',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'order_id'         => array(
				'description'       => __( 'The ID of the order that was refunded.', 'woocommerce' ),
				'type'              => 'integer',
				'context'           => self::VIEW_EDIT_EMBED_CONTEXT,
				'required'          => true,
				'sanitize_callback' => 'absint',
			),
			'amount'           => array(
				'description'       => __( 'Amount that was refunded. This is calculated from the line items if not provided.', 'woocommerce' ),
				'type'              => 'number',
				'context'           => self::VIEW_EDIT_EMBED_CONTEXT,
				'default'           => 0,
				'sanitize_callback' => 'sanitize_text_field',
				'validate_callback' => 'rest_validate_request_arg',
			),
			'reason'           => array(
				'description'       => __( 'Reason for the refund.', 'woocommerce' ),
				'type'              => 'string',
				'context'           => self::VIEW_EDIT_EMBED_CONTEXT,
				'default'           => '',
				'sanitize_callback' => 'sanitize_text_field',
			),
			'currency'         => array(
				'description' => __( 'Currency the refund was created with, in ISO format.', 'woocommerce' ),
				'type'        => 'string',
				'default'     => get_woocommerce_currency(),
				'enum'        => array_keys( get_woocommerce_currencies() ),
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'currency_symbol'  => array(
				'description' => __( 'Currency symbol for the currency which can be used to format returned prices.', 'woocommerce' ),
				'type'        => 'string',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'date_created'     => array(
				'description' => __( "The date the refund was created, in the site's timezone.", 'woocommerce' ),
				'type'        => 'string',
				'format'      => 'date-time',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'date_created_gmt' => array(
				'description' => __( 'The date the refund was created, as GMT.', 'woocommerce' ),
				'type'        => 'string',
				'format'      => 'date-time',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'refunded_by'      => array(
				'description' => __( 'User who created the refund.', 'woocommerce' ),
				'type'        => 'object',
				'properties'  => array(
					'id'           => array(
						'description' => __( 'User ID of user who created the refund.', 'woocommerce' ),
						'type'        => 'integer',
						'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
						'readonly'    => true,
					),
					'display_name' => array(
						'description' => __( 'Display name of the user who created the refund.', 'woocommerce' ),
						'type'        => 'string',
						'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
						'readonly'    => true,
					),
					'avatar_url'   => array(
						'description' => __( 'Avatar URL of the user who created the refund.', 'woocommerce' ),
						'type'        => 'string',
						'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
						'readonly'    => true,
						'format'      => 'uri',
					),
				),
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'refunded_payment' => array(
				'description' => __( 'If the payment was refunded via the API.', 'woocommerce' ),
				'type'        => 'boolean',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
			),
			'meta_data'        => array(
				'description' => __( 'Meta data.', 'woocommerce' ),
				'type'        => 'array',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'readonly'    => true,
				'items'       => array(
					'type'       => 'object',
					'properties' => array(
						'id'    => array(
							'description' => __( 'Meta ID.', 'woocommerce' ),
							'type'        => 'integer',
							'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
							'readonly'    => true,
						),
						'key'   => array(
							'description' => __( 'Meta key.', 'woocommerce' ),
							'type'        => 'string',
							'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
						),
						'value' => array(
							'description' => __( 'Meta value.', 'woocommerce' ),
							'type'        => array( 'null', 'object', 'string', 'number', 'boolean', 'integer', 'array' ),
							'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
						),
					),
				),
			),
			'line_items'       => array(
				'description' => __( 'Refunded line items. This can include products, fees, and shipping lines, combined into a single array.', 'woocommerce' ),
				'type'        => 'array',
				'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				'default'     => array(),
				'items'       => array(
					'type'       => 'object',
					'properties' => array(
						'id'           => array(
							'description' => __( 'ID of the refund line item. This is not the ID of the original line item.', 'woocommerce' ),
							'type'        => 'integer',
							'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
							'readonly'    => true,
						),
						'line_item_id' => array(
							'description'       => __( 'ID of the original line item.', 'woocommerce' ),
							'type'              => 'integer',
							'context'           => self::VIEW_EDIT_EMBED_CONTEXT,
							'required'          => true,
							'sanitize_callback' => 'absint',
							'validate_callback' => 'rest_validate_request_arg',
						),
						'quantity'     => array(
							'description'       => __( 'Quantity refunded. Required when refund_total is omitted (the backend computes the total from unit price × quantity); optional when refund_total is provided explicitly.', 'woocommerce' ),
							'type'              => 'integer',
							'context'           => self::VIEW_EDIT_EMBED_CONTEXT,
							'sanitize_callback' => 'wc_stock_amount',
							'validate_callback' => 'rest_validate_request_arg',
						),
						'refund_total' => array(
							'description'       => __( 'Optional: Total refunded for this item. Tax-inclusive when refund_tax is omitted (the backend splits out tax automatically); tax-exclusive (net subtotal) when refund_tax is supplied, in which case the line\'s total refund is refund_total + refund_tax. If omitted or set to null, the backend computes it from the order line item\'s unit price multiplied by quantity. A gross line refund that rounds to 0 is rejected.', 'woocommerce' ),
							'type'              => array( 'number', 'null' ),
							'context'           => self::VIEW_EDIT_EMBED_CONTEXT,
							'validate_callback' => 'rest_validate_request_arg',
						),
						'refund_tax'   => array(
							'description' => __( 'Optional: Taxes refunded for this item. If not provided, tax is automatically split out of the tax-inclusive refund_total using the line\'s own stored total-to-tax ratio (what was charged), not the order\'s current tax rates. When provided, refund_total is treated as the tax-exclusive subtotal and these taxes are added on top.', 'woocommerce' ),
							'type'        => 'array',
							'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
							'default'     => array(),
							'items'       => array(
								'type'       => 'object',
								'properties' => array(
									'id'           => array(
										'description' => __( 'Tax ID.', 'woocommerce' ),
										'type'        => 'integer',
										'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
										'required'    => true,
										'sanitize_callback' => 'absint',
										'validate_callback' => 'rest_validate_request_arg',
									),
									'refund_total' => array(
										'description' => __( 'Amount refunded for this tax.', 'woocommerce' ),
										'type'        => 'number',
										'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
										'required'    => true,
										'sanitize_callback' => 'sanitize_text_field',
										'validate_callback' => 'rest_validate_request_arg',
									),
								),
							),
						),
					),
				),
			),
		);

		if ( $this->cogs_is_enabled() ) {
			$schema = $this->add_cogs_related_schema( $schema );
		}

		return $schema;
	}

	/**
	 * Add the Cost of Goods Sold related fields to the schema.
	 *
	 * @param array $schema The original schema.
	 * @return array The updated schema.
	 */
	private static function add_cogs_related_schema( array $schema ): array {
		$schema['cost_of_goods_sold'] = array(
			'description' => __( 'Cost of Goods Sold data.', 'woocommerce' ),
			'type'        => 'object',
			'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
			'readonly'    => true,
			'properties'  => array(
				'total_value' => array(
					'description' => __( 'Total value of the Cost of Goods Sold for the refund.', 'woocommerce' ),
					'type'        => 'number',
					'readonly'    => true,
					'context'     => self::VIEW_EDIT_EMBED_CONTEXT,
				),
			),
		);
		return $schema;
	}

	/**
	 * Get an item response.
	 *
	 * @param WC_Order_Refund $refund Refund instance.
	 * @param WP_REST_Request $request Request object.
	 * @param array           $include_fields Fields to include in the response.
	 * @return array
	 */
	public function get_item_response( $refund, WP_REST_Request $request, array $include_fields = array() ): array {
		$dp   = is_null( $request['num_decimals'] ) ? wc_get_price_decimals() : absint( $request['num_decimals'] );
		$data = array(
			'id'               => $refund->get_id(),
			'order_id'         => $refund->get_parent_id(),
			'currency'         => $refund->get_currency(),
			'currency_symbol'  => html_entity_decode( get_woocommerce_currency_symbol( $refund->get_currency() ), ENT_QUOTES ),
			'date_created'     => wc_rest_prepare_date_response( $refund->get_date_created(), false ),
			'date_created_gmt' => wc_rest_prepare_date_response( $refund->get_date_created() ),
			'amount'           => wc_format_decimal( $refund->get_amount(), $dp ),
			'reason'           => $refund->get_reason(),
			'refunded_payment' => $refund->get_refunded_payment(),
		);

		if ( in_array( 'refunded_by', $include_fields, true ) ) {
			$refunded_user = new \WP_User( $refund->get_refunded_by() );
			if ( $refunded_user->exists() ) {
				$data['refunded_by'] = array(
					'id'           => $refunded_user->ID,
					'display_name' => $refunded_user->display_name,
					'avatar_url'   => get_avatar_url( $refunded_user ),
				);
			} else {
				$data['refunded_by'] = null;
			}
		}

		if ( in_array( 'line_items', $include_fields, true ) ) {
			$data['line_items'] = array_merge(
				$this->get_line_items_response( $refund->get_items( OrderItemType::LINE_ITEM ), $request ),
				$this->get_line_items_response( $refund->get_items( OrderItemType::FEE ), $request ),
				$this->get_line_items_response( $refund->get_items( OrderItemType::SHIPPING ), $request ),
			);
		}

		if ( in_array( 'meta_data', $include_fields, true ) ) {
			$filtered_meta_data = $this->filter_internal_meta_keys( $refund->get_meta_data() );
			$data['meta_data']  = array();
			foreach ( $filtered_meta_data as $meta_item ) {
				$data['meta_data'][] = array(
					'id'    => $meta_item->id,
					'key'   => $meta_item->key,
					'value' => $meta_item->value,
				);
			}
		}

		// Add COGS data.
		if ( $this->cogs_is_enabled() && in_array( 'cost_of_goods_sold', $include_fields, true ) ) {
			$data['cost_of_goods_sold']['total_value'] = $refund->get_cogs_total_value();
		}

		$data = array_intersect_key( $data, array_flip( $include_fields ) );

		return $data;
	}

	/**
	 * Standardize the line items response.
	 *
	 * @param array           $line_items Line items.
	 * @param WP_REST_Request $request Request object.
	 * @return array
	 */
	protected function get_line_items_response( $line_items, WP_REST_Request $request ) {
		$line_items_response = array();
		foreach ( $line_items as $line_item ) {
			$line_items_response[] = $this->prepare_line_item( $line_item, $request );
		}
		return $line_items_response;
	}

	/**
	 * Standardize the line item response.
	 *
	 * @param WC_Order_Item   $line_item Line item instance.
	 * @param WP_REST_Request $request Request object.
	 * @return array
	 */
	protected function prepare_line_item( $line_item, WP_REST_Request $request ) {
		$dp           = is_null( $request['num_decimals'] ) ? wc_get_price_decimals() : absint( $request['num_decimals'] );
		$tax_response = array();
		$taxes        = $line_item->get_taxes();
		foreach ( $taxes['total'] ?? array() as $tax_rate_id => $tax ) {
			$tax_response[] = array(
				'id'           => absint( $tax_rate_id ),
				'refund_total' => wc_format_decimal( abs( (float) $tax ), $dp ),
			);
		}
		return array(
			'id'           => absint( $line_item->get_id() ),
			'line_item_id' => absint( $line_item->get_meta( '_refunded_item_id' ) ),
			'quantity'     => wc_stock_amount( abs( (float) $line_item->get_quantity() ) ),
			'refund_total' => wc_format_decimal( abs( (float) $line_item->get_total() ), $dp ),
			'refund_tax'   => $tax_response,
		);
	}

	/**
	 * With HPOS, few internal meta keys such as _billing_address_index, _shipping_address_index are not considered internal anymore (since most internal keys were flattened into dedicated columns).
	 *
	 * This function helps in filtering out any remaining internal meta keys with HPOS is enabled.
	 *
	 * @param array $meta_data Order meta data.
	 * @return array Filtered order meta data.
	 */
	protected function filter_internal_meta_keys( $meta_data ) {
		if ( ! OrderUtil::custom_orders_table_usage_is_enabled() ) {
			return $meta_data;
		}
		$cpt_hidden_keys = ( new \WC_Order_Data_Store_CPT() )->get_internal_meta_keys();
		$meta_data       = array_filter(
			$meta_data,
			function ( $meta ) use ( $cpt_hidden_keys ) {
				return ! in_array( $meta->key, $cpt_hidden_keys, true );
			}
		);
		return array_values( $meta_data );
	}
}

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RefundPreviewSchema.php
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RefundSchema.php
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