LearnPress and Uncaught Error after update

#34

includes/iworks/class-iworks-omnibus.php

@@ -107,7 +107,8 @@ public function __construct() {
 	}
 
 	public function action_plugins_loaded() {
-		$dir = dirname( __FILE__ ) . '/omnibus';
+		$dir          = dirname( __FILE__ ) . '/omnibus';
+		$v4_directory = $this->is_migrated_v4() ? '/v4' : '';
 		/**
 		 * WooCommerce
 		 *
@@ -117,7 +118,6 @@ public function action_plugins_loaded() {
 			defined( 'WC_PLUGIN_FILE' )
 			&& defined( 'WC_VERSION' )
 		) {
-			$v4_directory = $this->is_migrated_v4() ? '/v4' : '';
 			/**
 			 * Check minimal WooCommerce version to run.
 			 *
@@ -152,7 +152,7 @@ public function action_plugins_loaded() {
 		 * @since 1.0.1
 		 */
 		if ( defined( 'LP_PLUGIN_FILE' ) ) {
-			include_once $dir . '/integration/class-iworks-omnibus-integration-learnpress.php';
+			include_once $dir . '/integration' . $v4_directory . '/class-iworks-omnibus-integration-learnpress.php';
 			$this->objects['learnpress'] = new iworks_omnibus_integration_learnpress();
 		}
 		/**

includes/iworks/omnibus/integration/v4/class-iworks-omnibus-integration-commons.php

@@ -36,6 +36,20 @@ public function __construct() {
 		add_action( 'shutdown', array( $this, 'action_shutdown_maybe_delete_older_records' ) );
 	}
 
+	/**
+	 * helper to decide show it or no
+	 */
+	protected function should_it_show_up( $post_id ) {
+	}
+
+	/**
+	 * helper to add logs
+	 *
+	 * @since 4.0.0
+	 */
+	protected function maybe_add_price_log( $element ) {
+	}
+
 	/**
 	 * Delete older records
 	 *

includes/iworks/omnibus/integration/v4/class-iworks-omnibus-integration-debug-bar.php

@@ -31,6 +31,20 @@ public function __construct() {
 		add_filter( 'debug_bar_panels', array( $this, 'filter_debug_bar_panels' ) );
 	}
 
+	/**
+	 * helper to decide show it or no
+	 */
+	protected function should_it_show_up( $post_id ) {
+	}
+
+	/**
+	 * helper to add logs
+	 *
+	 * @since 4.0.0
+	 */
+	protected function maybe_add_price_log( $element ) {
+	}
+
 	public function filter_debug_bar_panels( $panels ) {
 		if ( is_singular( 'product' ) ) {
 			include_once __DIR__ . '/class-iworks-omnibus-integration-debug-bar-panel.php';

includes/iworks/omnibus/integration/v4/class-iworks-omnibus-integration-learnpress-settings.php

@@ -0,0 +1,38 @@
+<?php
+
+use LearnPress\Helpers\Config;
+
+/**
+ * Class LP_Settings_Permalink
+ *
+ * @author  ThimPress
+ * @package LearnPress/Admin/Settings
+ * @since 4.1.7.3.2
+ * @version 1.0.0
+ */
+class iworks_omnibus_integration_learnpress_settings extends LP_Abstract_Settings_Page {
+	/**
+	 * Construct
+	 */
+	public function __construct() {
+		$this->id   = 'omnibus';
+		$this->text = esc_html__( 'Omnibus', 'omnibus' );
+
+		parent::__construct();
+	}
+
+	/**
+	 * Return fields for settings page.
+	 *
+	 * @param string $section
+	 * @param string $tab
+	 *
+	 * @return mixed
+	 */
+	public function get_settings( $section = '', $tab = '' ) {
+		return apply_filters( 'iworks/omnibus/learn-press/settings', array() );
+	}
+
+}
+
+return new iworks_omnibus_integration_learnpress_settings();