first commit

wp/wp-content/plugins/woocommerce/src/Internal/Admin/WCAdminSharedSettings.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * Manages the WC Admin settings that need to be pre-loaded.
+ */
+
+namespace Automattic\WooCommerce\Internal\Admin;
+
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * \Automattic\WooCommerce\Internal\Admin\WCAdminSharedSettings class.
+ */
+class WCAdminSharedSettings {
+	/**
+	 * Settings prefix used for the window.wcSettings object.
+	 *
+	 * @var string
+	 */
+	private $settings_prefix = 'admin';
+
+	/**
+	 * Class instance.
+	 *
+	 * @var WCAdminSharedSettings instance
+	 */
+	protected static $instance = null;
+
+	/**
+	 * Hook into WooCommerce Blocks.
+	 */
+	protected function __construct() {
+		if ( did_action( 'woocommerce_blocks_loaded' ) ) {
+			$this->on_woocommerce_blocks_loaded();
+		} else {
+			add_action( 'woocommerce_blocks_loaded', array( $this, 'on_woocommerce_blocks_loaded' ), 10 );
+		}
+	}
+
+	/**
+	 * Get class instance.
+	 *
+	 * @return object Instance.
+	 */
+	public static function get_instance() {
+		if ( null === self::$instance ) {
+			self::$instance = new self();
+		}
+		return self::$instance;
+	}
+
+	/**
+	 * Adds settings to the Blocks AssetDataRegistry when woocommerce_blocks is loaded.
+	 *
+	 * @return void
+	 */
+	public function on_woocommerce_blocks_loaded() {
+		if ( class_exists( '\Automattic\WooCommerce\Blocks\Assets\AssetDataRegistry' ) ) {
+			\Automattic\WooCommerce\Blocks\Package::container()->get( \Automattic\WooCommerce\Blocks\Assets\AssetDataRegistry::class )->add(
+				$this->settings_prefix,
+				function() {
+					return apply_filters( 'woocommerce_admin_shared_settings', array() );
+				},
+				true
+			);
+		}
+	}
+}
+