[WP] Carregando CSS e JS para customizar o Admin

[WP] Carregando CSS e JS para customizar o Admin

// VERIFICA O TIPO DE USUÁRIO
function is_site_admin(){
	
	return in_array(
		'administrator',  wp_get_current_user()->roles
	);
}

// CRIA OS ARQUIVOS DE STYLO E JS E CHAMA NO HEADER DO ADMIN 
function load_admin_styles_custom() {
	
	if (is_site_admin()) {
	
		$screen = get_current_screen();
	
		if ($screen->id == 'edit-post' ) {
			
			wp_enqueue_style( 'mystyle', get_template_directory_uri() . '/assets/css/mystyle.css', false, '1.0.0' );
			wp_enqueue_script( 'myscript', get_template_directory_uri() . '/assets/js/myscript.js', false, '1.0.0' );
			
		}
	}
}  
add_action( 'admin_enqueue_scripts', 'load_admin_styles_custom' );