installed plugin Easy Digital Downloads version 3.1.0.3

wp-content/plugins/easy-digital-downloads/includes/orders/classes/class-order-adjustment.php

@@ -0,0 +1,167 @@
+<?php
+/**
+ * Order Adjustment Object.
+ *
+ * @package     EDD
+ * @subpackage  Orders
+ * @copyright   Copyright (c) 2018, Easy Digital Downloads, LLC
+ * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
+ * @since       3.0
+ */
+namespace EDD\Orders;
+
+use EDD\Refundable_Item;
+
+// Exit if accessed directly
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Order_Adjustment Class.
+ *
+ * @since 3.0
+ *
+ * @property int      $id
+ * @property int      $parent
+ * @property int      $object_id
+ * @property string   $object_type
+ * @property int|null $type_id
+ * @property string   $type
+ * @property string   $description
+ * @property float    $subtotal
+ * @property float    $tax
+ * @property float    $total
+ * @property string   $date_completed
+ * @property string   $date_modified
+ */
+class Order_Adjustment extends \EDD\Database\Rows\Order_Adjustment {
+
+	use Refundable_Item;
+
+	/**
+	 * Order Discount ID.
+	 *
+	 * @since 3.0
+	 * @var   int
+	 */
+	protected $id;
+
+	/**
+	 * Parent ID. This is only used for order adjustments attached to refunds. The ID references the
+	 * original adjustment that was refunded.
+	 *
+	 * @since 3.0
+	 * @var   int
+	 */
+	protected $parent;
+
+	/**
+	 * Object ID.
+	 *
+	 * @since 3.0
+	 * @var   int
+	 */
+	protected $object_id;
+
+	/**
+	 * Object type.
+	 *
+	 * @since 3.0
+	 * @var   string
+	 */
+	protected $object_type;
+
+	/**
+	 * Type ID.
+	 *
+	 * @since 3.0
+	 * @var   int|null
+	 */
+	protected $type_id;
+
+	/**
+	 * Type.
+	 *
+	 * @since 3.0
+	 * @var   string
+	 */
+	protected $type;
+
+	/**
+	 * Description.
+	 *
+	 * @since 3.0
+	 * @var   string
+	 */
+	protected $description;
+
+	/**
+	 * Subtotal.
+	 *
+	 * @since 3.0
+	 * @var   float
+	 */
+	protected $subtotal;
+
+	/**
+	 * Tax.
+	 *
+	 * @since 3.0
+	 * @var   float
+	 */
+	protected $tax;
+
+	/**
+	 * Total.
+	 *
+	 * @since 3.0
+	 * @var   float
+	 */
+	protected $total;
+
+	/**
+	 * Date created.
+	 *
+	 * @since 3.0
+	 * @var   string
+	 */
+	protected $date_created;
+
+	/**
+	 * Date modified.
+	 *
+	 * @since 3.0
+	 * @var   string
+	 */
+	protected $date_modified;
+
+	/**
+	 * Magic __toString method.
+	 *
+	 * @since 3.0
+	 */
+	public function __toString() {
+		return $this->description;
+	}
+
+	/**
+	 * Retrieves order adjustment records that were refunded from this original adjustment.
+	 *
+	 * @since 3.0
+	 *
+	 * @return Order_Adjustment[]|false
+	 */
+	public function get_refunded_items() {
+		if ( null !== $this->refunded_items ) {
+			return $this->refunded_items;
+		}
+
+		// Only fees and credits are supported.
+		if ( ! in_array( $this->type, array( 'fee', 'credit' ) ) ) {
+			return false;
+		}
+
+		return edd_get_order_adjustments( array(
+			'parent' => $this->id
+		) );
+	}
+}