Comply with WordPress Coding Standards - Style

bin/copy-images.js

@@ -1,10 +1,20 @@
-var ncp = require('ncp').ncp;
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
+
+var ncp = require( 'ncp' ).ncp;
 
 ncp.limit = 16;
 
-ncp('src/images', 'assets/images', function (err) {
-	if (err) {
-		return console.error(err);
+ncp(
+	'src/images',
+	'assets/images',
+	function (err) {
+		if (err) {
+			return console.error( err );
+		}
+		console.log( 'Images copied!' );
 	}
-	console.log('Images copied!');
-});
+);

gtm-kit.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Google Tag Manager Kit.
+ * GTM Kit Plugin
  *
  * Plugin Name: GTM Kit
  * Version:     1.12.2
@@ -10,17 +10,17 @@
  * Author URI:  https://www.tlamedia.dk/
  * Text Domain: gtm-kit
  * Domain Path: /languages/
- * License:     GPL v3
+ * License:     GPLv3
  * Requires at least: 6.1
  * Requires PHP: 7.2
  *
  * WC requires at least: 7.1
  * WC tested up to: 8.0
  *
+ * @package GTM Kit
  * @copyright Copyright (C) 2023, TLA Media ApS
  */
 
-
 if ( ! function_exists( 'add_filter' ) ) {
 	header( 'Status: 403 Forbidden' );
 	header( 'HTTP/1.1 403 Forbidden' );

inc/frontend-functions.php

@@ -1,16 +1,22 @@
 <?php
 /**
  * Frontend template functions
+ *
+ * @package GTM Kit
  */
 
 use TLA_Media\GTM_Kit\Options;
 use TLA_Media\GTM_Kit\Frontend\Frontend;
 
+/**
+ * The noscript tag
+ *
+ * @return void
+ */
 function gtmkit_the_noscript_tag(): void {
 	$noscript_implementation = (int) Options::init()->get( 'general', 'noscript_implementation' );
 
-	if ( $noscript_implementation == 2 ) {
+	if ( $noscript_implementation === 2 ) {
 		Frontend::get_body_script();
 	}
 }
-

inc/main.php

@@ -1,4 +1,9 @@
 <?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
 
 namespace TLA_Media\GTM_Kit;
 
@@ -45,6 +50,7 @@ function gtmkit_plugin_activation(): void {
 function gtmkit_plugin_deactivation(): void {
 	wp_clear_scheduled_hook( 'gtmkit_send_anonymous_data' );
 }
+
 register_deactivation_hook( GTMKIT_FILE, 'TLA_Media\GTM_Kit\gtmkit_plugin_deactivation' );
 
 /**
@@ -56,9 +62,9 @@ function gtmkit_plugin_deactivation(): void {
  */
 function gtmkit_add_plugin_action_link( array $links ): array {
 
-	/** @noinspection HtmlUnknownTarget */
 	$custom['settings'] = sprintf(
-		'<a href="%s" aria-label="%s">%s</a>',
+		'<!--suppress HtmlUnknownTarget -->
+		<a href="%s" aria-label="%s">%s</a>',
 		esc_url( menu_page_url( 'gtmkit_general', false ) ),
 		esc_attr__( 'Go to GTM Kit Settings page', 'gtm-kit' ),
 		esc_html__( 'Settings', 'gtm-kit' )
@@ -78,9 +84,9 @@ function gtmkit_load_text_domain(): void {
  * Load frontend.
  */
 function gtmkit_frontend_init(): void {
-	$options = new Options();
-	$rest_API_server = new RestAPIServer();
-	$util = new Util( $rest_API_server );
+	$options         = new Options();
+	$rest_api_server = new RestAPIServer();
+	$util            = new Util( $rest_api_server );
 
 	( new SetupWizard( $options, $util ) )->rest_init();
 
@@ -91,10 +97,10 @@ function gtmkit_frontend_init(): void {
 		if ( $options->get( 'integrations', 'woocommerce_integration' ) && function_exists( 'WC' ) ) {
 			WooCommerce::register( $options, $util );
 		}
-		if ( $options->get( 'integrations', 'cf7_integration' ) && class_exists('WPCF7') ) {
+		if ( $options->get( 'integrations', 'cf7_integration' ) && class_exists( 'WPCF7' ) ) {
 			ContactForm7::register( $options, $util );
 		}
-		if ( $options->get( 'integrations', 'edd_integration' ) && class_exists('EDD_Requirements_Check') ) {
+		if ( $options->get( 'integrations', 'edd_integration' ) && class_exists( 'EDD_Requirements_Check' ) ) {
 			EasyDigitalDownloads::register( $options, $util );
 		}
 	}
@@ -105,7 +111,6 @@ function gtmkit_frontend_init(): void {
 
 	Frontend::register( $options );
 	require GTMKIT_PATH . 'inc/frontend-functions.php';
-
 }
 
 /**
@@ -115,34 +120,37 @@ function gtmkit_admin_init(): void {
 
 	if ( version_compare( get_option( 'gtmkit_version' ), GTMKIT_VERSION, '<' ) ) {
 		if ( function_exists( 'opcache_reset' ) ) {
-			@opcache_reset();
+			opcache_reset();
 		}
 
 		new Upgrade();
 	}
 
-	$options = new Options();
-	$rest_API_server = new RestAPIServer();
-	$util = new Util( $rest_API_server );
+	$options         = new Options();
+	$rest_api_server = new RestAPIServer();
+	$util            = new Util( $rest_api_server );
 
 	( new SetupWizard( $options, $util ) )->hooks();
 	MetaBox::register( $options );
 	Analytics::register( $options, $util );
 	GeneralOptionsPage::register( $options, $util );
-	IntegrationsOptionsPage::register( $options, $util);
-	HelpOptionsPage::register( $options, $util);
+	IntegrationsOptionsPage::register( $options, $util );
+	HelpOptionsPage::register( $options, $util );
 }
 
 /**
  * Load the plugin.
  */
 if ( ! wp_installing() ) {
 
-	add_action( 'before_woocommerce_init', function() {
-		if ( class_exists( FeaturesUtil::class ) ) {
-			FeaturesUtil::declare_compatibility( 'custom_order_tables', GTMKIT_FILE );
+	add_action(
+		'before_woocommerce_init',
+		function () {
+			if ( class_exists( FeaturesUtil::class ) ) {
+				FeaturesUtil::declare_compatibility( 'custom_order_tables', GTMKIT_FILE );
+			}
 		}
-	} );
+	);
 
 	if ( is_admin() ) {
 		add_action( 'plugins_loaded', 'TLA_Media\GTM_Kit\gtmkit_load_text_domain' );

postcss.config.js

@@ -1,6 +1,12 @@
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
+
 module.exports = {
 	plugins: [
-		require('autoprefixer'),
-		require('cssnano') // This will minify the result CSS
+		require( 'autoprefixer' ),
+		require( 'cssnano' ) // This will minify the result CSS.
 	]
 }

src/Admin/AbstractOptionsPage.php

@@ -1,10 +1,18 @@
 <?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
 
 namespace TLA_Media\GTM_Kit\Admin;
 
 use TLA_Media\GTM_Kit\Common\Util;
 use TLA_Media\GTM_Kit\Options;
 
+/**
+ * AbstractOptionsPage
+ */
 abstract class AbstractOptionsPage {
 
 	/**
@@ -15,6 +23,8 @@ abstract class AbstractOptionsPage {
 	protected $options;
 
 	/**
+	 * Utilities
+	 *
 	 * @var Util
 	 */
 	protected $util;
@@ -29,21 +39,21 @@ abstract class AbstractOptionsPage {
 	/**
 	 * Constructor.
 	 *
-	 * @param Options $options
-	 * @param Util $util
+	 * @param Options $options An instance of Options.
+	 * @param Util    $util An instance of Util.
 	 */
-	final public function __construct( Options $options, Util $util) {
+	final public function __construct( Options $options, Util $util ) {
 		$this->options = $options;
-		$this->util = $util;
+		$this->util    = $util;
 	}
 
 	/**
 	 * Register the options page.
 	 *
-	 * @param Options $options
-	 * @param Util $util
+	 * @param Options $options An instance of Options.
+	 * @param Util    $util An instance of Util.
 	 */
-	public static function register( Options $options, Util $util): void {
+	public static function register( Options $options, Util $util ): void {
 		$page = new static( $options, $util );
 
 		add_action( 'admin_init', [ $page, 'configure' ] );
@@ -157,7 +167,6 @@ public function enqueue_assets( string $hook ) {
 		];
 
 		wp_localize_script( 'gtmkit-admin', 'gtmkit', $script_data );
-
 	}
 
 	/**
@@ -177,5 +186,4 @@ function admin_body_class( string $classes ): string {
 
 		return $classes;
 	}
-
 }

src/Admin/Analytics.php

@@ -1,11 +1,19 @@
 <?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
 
 namespace TLA_Media\GTM_Kit\Admin;
 
 use Mixpanel;
 use TLA_Media\GTM_Kit\Common\Util;
 use TLA_Media\GTM_Kit\Options;
 
+/**
+ * Analytics
+ */
 final class Analytics {
 
 	/**
@@ -23,32 +31,36 @@ final class Analytics {
 	protected $options;
 
 	/**
+	 * Utility
+	 *
 	 * @var Util
 	 */
 	private $util;
 
 	/**
 	 * Constructor.
 	 *
-	 * @param Options $options
- 	 * @param Util $util
+	 * @param Options $options An instance of Options.
+	 * @param Util    $util An instance of Util.
 	 */
-	final public function __construct( Options $options, Util $util) {
+	public function __construct( Options $options, Util $util ) {
 		$this->options = $options;
-		$this->util = $util;
+		$this->util    = $util;
 	}
 
 	/**
 	 * Register analytics
+	 *
+	 * @param Options $options An instance of Options.
+	 * @param Util    $util An instance of Util.
 	 */
-	public static function register( Options $options, Util $util): void {
+	public static function register( Options $options, Util $util ): void {
 		self::$instance = $page = new Analytics( $options, $util );
 
 		if ( $options->get( 'general', 'analytics_active' ) ) {
 			add_action( 'init', [ $page, 'schedule_daily_event' ] );
 			add_action( 'gtmkit_send_anonymous_data', [ $page, 'send_anonymous_data' ] );
 		}
-
 	}
 
 	/**
@@ -69,15 +81,13 @@ function schedule_daily_event(): void {
 		$event = 'gtmkit_send_anonymous_data';
 
 		if ( class_exists( 'ActionScheduler' ) ) {
-			// Schedule event with ActionScheduler
+			// Schedule event with ActionScheduler.
 			if ( ! as_next_scheduled_action( $event ) ) {
 				as_schedule_single_action( strtotime( 'midnight +25 hours' ), $event, [], 'gtmkit' );
 			}
-		} else {
-			// Schedule event with WP-Cron
-			if ( ! wp_next_scheduled( $event ) ) {
-				wp_schedule_event( strtotime( 'midnight' ), 'daily', $event );
-			}
+		} elseif ( ! wp_next_scheduled( $event ) ) {
+			// Schedule event with WP-Cron.
+			wp_schedule_event( strtotime( 'midnight' ), 'daily', $event );
 		}
 	}
 
@@ -87,9 +97,8 @@ function schedule_daily_event(): void {
 	 * @return void
 	 */
 	function send_anonymous_data(): void {
-		$mp = Mixpanel::getInstance( "a84d538948ddda17265f86785c80ca37" );
+		$mp = Mixpanel::getInstance( 'a84d538948ddda17265f86785c80ca37' );
 
-		$mp->track( "GTM Kit", $this->util->get_site_data( $this->options->get_all_raw() ) );
+		$mp->track( 'GTM Kit', $this->util->get_site_data( $this->options->get_all_raw() ) );
 	}
-
 }