Added bail codes for WCA execution paths

plugins/woocommerce/src/Admin/Loader.php

@@ -4,6 +4,7 @@ namespace Automattic\WooCommerce\Admin;
 
 use Automattic\WooCommerce\Admin\DeprecatedClassFacade;
 use Automattic\WooCommerce\Admin\Features\Features;
+use Automattic\WooCommerce\Internal\Admin\WCAdminAssets;
 
 /**
  * Loader Class.
@@ -12,6 +13,20 @@ use Automattic\WooCommerce\Admin\Features\Features;
  */
 class Loader extends DeprecatedClassFacade {
 
+	/**
+	 * The name of the non-deprecated class that this facade covers.
+	 *
+	 * @var string
+	 */
+	protected static $facade_over_classname = 'Automattic\WooCommerce\Internal\Admin\Loader';
+
+	/**
+	 * The version that this class was deprecated in.
+	 *
+	 * @var string
+	 */
+	protected static $deprecated_in_version = '6.3.0';
+
 	/**
 	 * Returns if a specific wc-admin feature is enabled.
 	 *
@@ -55,4 +70,21 @@ class Loader extends DeprecatedClassFacade {
 		wc_deprecated_function( 'is_embed_page', '6.3', '\Automattic\WooCommerce\Admin\PageController::is_embed_page()' );
 		return PageController::is_embed_page();
 	}
+
+	/**
+	 * Determines if a minified JS file should be served.
+	 *
+	 * @param  boolean $script_debug Only serve unminified files if script debug is on.
+	 * @return boolean If js asset should use minified version.
+	 *
+	 * @deprecated since 6.3.0, use WCAdminAssets::should_use_minified_js_file( $script_debug )
+	 */
+	public static function should_use_minified_js_file( $script_debug ) {
+		// Bail if WC isn't initialized (This can be called from WCAdmin's entrypoint).
+		if ( ! defined( 'WC_ABSPATH' ) ) {
+			return;
+		}
+		wc_deprecated_function( 'should_use_minified_js_file', '6.3', '\Automattic\WooCommerce\Internal\Admin\WCAdminAssets::should_use_minified_js_file()' );
+		return WCAdminAssets::should_use_minified_js_file( $script_debug );
+	}
 }

plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php

@@ -68,6 +68,11 @@ class FeaturePlugin {
 	 * Init the feature plugin, only if we can detect both Gutenberg and WooCommerce.
 	 */
 	public function init() {
+		// Bail if WC isn't initialized (This can be called from WCAdmin's entrypoint).
+		if ( ! defined( 'WC_ABSPATH' ) ) {
+			return;
+		}
+
 		// Load the page controller functions file first to prevent fatal errors when disabling WooCommerce Admin.
 		$this->define_constants();
 		require_once WC_ADMIN_ABSPATH . '/includes/react-admin/page-controller-functions.php';

plugins/woocommerce/src/Internal/Admin/Loader.php

@@ -84,7 +84,7 @@ class Loader {
 		*/
 		remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
 
-		add_action( 'admin_init', array( __CLASS__, 'is_using_installed_wc_admin_plugin' ) );
+		add_action( 'admin_init', array( __CLASS__, 'deactivate_wc_admin_plugin' ) );
 	}
 
 	/**
@@ -111,6 +111,30 @@ class Loader {
 		}
 	}
 
+	/**
+	 * Verifies which plugin version is being used. If WooCommerce Admin is installed and activated but not in use
+	 * it will show a warning.
+	 */
+	public static function deactivate_wc_admin_plugin() {
+		if ( PluginsHelper::is_plugin_active( 'woocommerce-admin' ) ) {
+			$path = PluginsHelper::get_plugin_path_from_slug( 'woocommerce-admin' );
+			deactivate_plugins( $path );
+			add_action(
+				'admin_notices',
+				function() {
+					echo '<div class="error"><p>';
+					printf(
+						/* translators: %s: is referring to the plugin's name. */
+						esc_html__( '%1$s plugin has been deactivated to avoid conflicts with %2$s plugin.', 'woocommerce' ),
+						'<code>WooCommerce Admin</code>',
+						'<code>WooCommerce</code>'
+					);
+					echo '</p></div>';
+				}
+			);
+		}
+	}
+
 	/**
 	 * Returns breadcrumbs for the current page.
 	 */