Backend Features

class Users
{


	public function __construct()
	{
		add_action('rest_api_init', [ $this, 'rest_hooks' ]);
		add_action('init', [ $this, 'ajax_hooks' ]);
		add_action('generate_rewrite_rules', [ $this, 'rewrite_rules' ], 999);
	}


	public function rewrite_rules( \WP_Rewrite $wp_rewrite )
	{
		$rules[ 'authors/?$' ]                = 'index.php?pagename=authors';
		$rules[ 'authors/page/([0-9]+)?/?$' ] = 'index.php?pagename=authors&paged=$matches[1]';
		$rules[ 'authors/([^/]*)/?$' ]        = 'index.php?author_name=$matches[1]';
		
		$wp_rewrite->rules = ( $rules + $wp_rewrite->rules );
	}


	public function rest_hooks()
	{
		register_rest_route(
			'usermeta',
			'/validate',
			[
				'permission_callback' => '__return_true',
				'methods'             => 'GET',
				'callback'            => [
					$this,
					'validate_confirmation_key',
				],
			]
		);

class ThemeStyles
{


	public function __construct()
	{
		add_action('wp_enqueue_scripts', [ 'WPBOX\ThemeStyles', 'tailwind_styles' ]);
		add_action('wp_enqueue_scripts', [ 'WPBOX\ThemeStyles', 'public_libs' ]);
		add_action('wp_body_open', [ 'WPBOX\ThemeStyles', 'apply_theme_styles_from_localstorage' ]);
		add_filter('safe_style_css', [ 'WPBOX\ThemeStyles', 'safe_style_css' ]);
		add_filter('safecss_filter_attr_allow_css', [ 'WPBOX\ThemeStyles', 'safecss_filter_attr_allow_css' ], 10, 2);
		add_action('wp_enqueue_scripts', [ 'WPBOX\ThemeStyles', 'deregister_styles' ], 100);

		// Admin methods
		add_action('admin_enqueue_scripts', [ 'WPBOX\ThemeStyles', 'tailwind_styles' ], 99999);
		add_action('enqueue_block_editor_assets', [ 'WPBOX\ThemeStyles', 'tailwind_styles' ], 99999);
		add_action('enqueue_block_assets', [ 'WPBOX\ThemeStyles', 'tailwind_styles' ], 99999);
	}

class ThemeBlocks
{


	public function __construct()
	{
		add_action('init', [ 'WPBOX\ThemeBlocks', 'theme_gutenberg_blocks' ]);
		add_filter('should_load_remote_block_patterns', '__return_false'); //remove remote patterns from internet in editor
		add_filter('block_categories_all', [ 'WPBOX\ThemeBlocks', 'register_block_categories' ]);
		add_action('after_setup_theme', [ 'WPBOX\ThemeBlocks', 'blocks_supports' ]);
	}

	private static function register_blocks( string $directory_path, bool $child_theme = false )
	{
		$block_files          = glob($directory_path . '**/*.block.js');
		$theme_directory_uri  = $child_theme ? get_stylesheet_directory_uri() : get_template_directory_uri();
		$theme_directory_path = $child_theme ? get_stylesheet_directory() : get_template_directory();

		if (! empty($block_files)) {
			foreach ($block_files as $block_file) {
				$block_json          = dirname($block_file) . '/block.json';
				$block_basename      = basename($block_file, '.block.js');
				$block_name          = str_replace('_', '-', $block_basename);
				$has_frontend_script = file_exists(dirname($block_file) . '/assets/js/script.min.js');