first commit

inc/core/Theme.php

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+<?php // phpcs:ignore WordPress.Files.FileName.NotHyphenatedLowercase
+/**
+ * Theme services.
+ *
+ * @package PressBook
+ */
+
+namespace PressBook;
+
+/**
+ * Register and initialize theme services.
+ */
+class Theme {
+	/**
+	 * Get theme services.
+	 */
+	public static function get_services() {
+		return apply_filters(
+			'pressbook_services',
+			array(
+				Setup::class,
+				Menu::class,
+				Widget::class,
+				Header::class,
+				Enhance::class,
+				Scripts::class,
+				IconsHelper::class,
+				Editor::class,
+				PageSettings::class,
+				WooCommerce::class,
+				Jetpack::class,
+				Options\SiteIdentity::class,
+				Options\Colors::class,
+				Options\Fonts::class,
+				Options\HeaderImage::class,
+				Options\TopNavbar::class,
+				Options\TopBanner::class,
+				Options\PrimaryNavbar::class,
+				Options\HeaderBlock::class,
+				Options\Content::class,
+				Options\Sidebar::class,
+				Options\Blog::class,
+				Options\General::class,
+				Options\FooterBlock::class,
+				Options\Footer::class,
+				Options\Upsell::class,
+			)
+		);
+	}
+
+	/**
+	 * Initialize theme services.
+	 */
+	public static function init() {
+		foreach ( self::get_services() as $class ) {
+			self::register_service( new $class() );
+		}
+	}
+
+	/**
+	 * Register a theme service.
+	 *
+	 * @param Serviceable $service Service instance.
+	 */
+	private static function register_service( Serviceable $service ) {
+		$service->register();
+	}
+}