Merge pull request #36 from liquidweb/fix/remove-autoloader

Remove the Composer-generated autoloader

composer.json

@@ -10,9 +10,7 @@
     }
   ],
   "require": {
-    "php": ">=5.2",
-    "composer/installers": "^1.4",
-    "xrstf/composer-php52": "^1.0"
+    "php": ">=5.2"
   },
   "require-dev": {
     "php": "^7.0",
@@ -37,15 +35,6 @@
     ]
   },
   "scripts": {
-    "post-install-cmd": [
-      "xrstf\\Composer52\\Generator::onPostInstallCmd"
-    ],
-    "post-update-cmd": [
-      "xrstf\\Composer52\\Generator::onPostInstallCmd"
-    ],
-    "post-autoload-dump": [
-      "xrstf\\Composer52\\Generator::onPostInstallCmd"
-    ],
     "test-coverage": [
       "phpunit --testsuite=plugin --coverage-html=tests/coverage"
     ]

wc-custom-order-table.php

@@ -20,10 +20,24 @@
 define( 'WC_CUSTOM_ORDER_TABLE_URL', plugin_dir_url( __FILE__ ) );
 define( 'WC_CUSTOM_ORDER_TABLE_PATH', plugin_dir_path( __FILE__ ) );
 
-/* Load includes via a PHP 5.2-compatible autoloader. */
-if ( file_exists( WC_CUSTOM_ORDER_TABLE_PATH . 'vendor/autoload_52.php' ) ) {
-	require WC_CUSTOM_ORDER_TABLE_PATH . 'vendor/autoload_52.php';
+// phpcs:disable WordPress.PHP.DiscouragedPHPFunctions.runtime_configuration_set_include_path
+set_include_path( get_include_path() . PATH_SEPARATOR . WC_CUSTOM_ORDER_TABLE_PATH . '/includes/' );
+// phpcs:enable WordPress.PHP.DiscouragedPHPFunctions.runtime_configuration_set_include_path
+
+/**
+ * Autoloader for plugin files.
+ *
+ * This autoloader operates under the assumption that class filenames use the WordPress filename
+ * conventions, where a class of 'Foo_Bar' would be named 'class-foo-bar.php'.
+ *
+ * @param string $class The class name to autoload.
+ */
+function wc_custom_order_table_autoload( $class ) {
+	$class = 'class-' . str_replace( '_', '-', $class );
+
+	return spl_autoload( $class );
 }
+spl_autoload_register( 'wc_custom_order_table_autoload' );
 
 /**
  * Install the database tables upon plugin activation.