Changeset 38399 for trunk/src/wp-includes/load.php

Timestamp:

08/27/2016 09:15:01 AM (8 years ago)

Author:

wonderboymusic

Message:

Bootstrap: Autoload classes using a Composer-generated PHP 5.2-compatible Autoloader.

• wp-admin and wp-includes are scanned for classes to autoload
• Several 3rd-party and Ryan McCue-shaped libraries are excluded when the classmap is generated, see composer.json: autoload.exclude-from-classmap
• wp-vendor/autoload_52.php is included at the top of wp-settings.php - no changes need to be made to unit tests to include the autoloader
• An avalanche of require() and require_once() calls that loaded class files have been removed from the codebase.

The following files have been added to svn:ignore - they are not 5.2-compatible and fail during pre-commit:

• src/wp-vendor/autoload.php
• src/wp-vendor/composer/autoload_real.php
• src/wp-vendor/composer/autoload_static.php
• src/wp-vendor/composer/ClassLoader.php

We favor these files instead:

• src/wp-vendor/autoload_52.php
• src/wp-vendor/composer/autoload_real_52.php
• src/wp-vendor/composer/ClassLoader52.php

When new PHP classes are added to the codebase, simply run composer install or composer update from the project root to update the autoloader.

The future is now.

See #36335.

File:

• trunk/src/wp-includes/load.php (modified) (1 diff)

trunk/src/wp-includes/load.php

@@ -395 +395 @@
     global $wpdb;
 
-    require_once( ABSPATH . WPINC . '/wp-db.php' );
     if ( file_exists( WP_CONTENT_DIR . '/db.php' ) )
         require_once( WP_CONTENT_DIR . '/db.php' );
 
-    if ( isset( $wpdb ) )
+    if ( isset( $wpdb ) ) {
         return;
+    }
 
     $wpdb = new wpdb( DB_USER, DB_PASSWORD, DB_NAME, DB_HOST );