ostal.pl/wp-content/themes/ostal_WP/functions.php

<?php define( 'OSTAL_VERSION', 6.2 );

add_theme_support( 'automatic-feed-links' );
add_theme_support( 'post-thumbnails' );


/*-----------------------------------------------------------------------------------*/
/* Register main menu for Wordpress use
/*-----------------------------------------------------------------------------------*/
register_nav_menus(
	array(
		'primary'	=>	__( 'Primary Menu', 'ostal' ),
	)
);

/*-----------------------------------------------------------------------------------*/
/* Set filter for nav_menu_css_class.
/*-----------------------------------------------------------------------------------*/

function add_additional_class_on_li($classes, $item, $args) {
    if(isset($args->add_li_class)) {
        $classes[] = $args->add_li_class;
    }
    return $classes;
}
add_filter('nav_menu_css_class', 'add_additional_class_on_li', 1, 3);

/*-----------------------------------------------------------------------------------*/
/* Enqueue Styles and Scripts
/*-----------------------------------------------------------------------------------*/

function add_custom_fonts() {
    wp_enqueue_style( 'custom-fonts', get_template_directory_uri() . '/fonts/fonts.css', array(), null );
}
add_action( 'wp_enqueue_scripts', 'add_custom_fonts' );

function ostal_scripts()  {

	wp_enqueue_style('ostal-styles', get_theme_file_uri() . '/ostal-front/dist/assets/main.css',array(), OSTAL_VERSION, 'all');
	wp_enqueue_style('style.css', get_stylesheet_directory_uri() . '/style.css');

	// wp_enqueue_script( 'ostal-js', get_theme_file_uri() . '/ostal-front/dist/assets/main.js', array( 'jquery' ), OSTAL_VERSION, true );

	wp_enqueue_script( 'main-js', get_stylesheet_directory_uri().'/js/main.js', array(), filemtime(get_stylesheet_directory() . '/js/main.js'), true );

	if(is_page_template( 'page-templates/template-about.php' )) {
		wp_enqueue_style('video-js-styles', 'https://vjs.zencdn.net/7.11.4/video-js.css');
		wp_enqueue_script( 'video-js', 'https://vjs.zencdn.net/7.11.4/video.min.js', array( ), OSTAL_VERSION, true );
	}

	// if(is_singular('realizacje')) {
	// 	wp_enqueue_script( 'vue', 'https://unpkg.com/vue@next', array( ), NULL, true );
	// 	wp_enqueue_script( 'vue-lightbox', 'https://unpkg.com/vue-easy-lightbox@next/dist/vue-easy-lightbox.umd.min.js', array( ), NULL, true );
	// 	// wp_enqueue_script( 'vue-slider', get_theme_file_uri() . '/ostal-front/dist/assets/vue-slider.js', array( ), OSTAL_VERSION, true );
	// }


}
add_action( 'wp_enqueue_scripts', 'ostal_scripts' );

// Allow SVG
function cc_mime_types($mimes) {
	$mimes['svg'] = 'image/svg+xml';
	return $mimes;
  }
add_filter('upload_mimes', 'cc_mime_types');

// remove extra p and br on contact form 7
add_filter( 'wpcf7_autop_or_not', '__return_false' );

/*-----------------------------------------------------------------------------------*/
/* Custom post types
/*-----------------------------------------------------------------------------------*/

function realizacje() {

	$labels = array(
		'name'                  => _x( 'Realizacje', 'Post Type General Name', 'text_domain' ),
		'singular_name'         => _x( 'Realizacja', 'Post Type Singular Name', 'text_domain' ),
		'menu_name'             => __( 'Realizacje', 'text_domain' ),
		'name_admin_bar'        => __( 'Realizacje', 'text_domain' ),
		'archives'              => __( 'Item Archives', 'text_domain' ),
		'attributes'            => __( 'Item Attributes', 'text_domain' ),
		'parent_item_colon'     => __( 'Parent Item:', 'text_domain' ),
		'all_items'             => __( 'All Items', 'text_domain' ),
		'add_new_item'          => __( 'Add New Item', 'text_domain' ),
		'add_new'               => __( 'Add New', 'text_domain' ),
		'new_item'              => __( 'New Item', 'text_domain' ),
		'edit_item'             => __( 'Edit Item', 'text_domain' ),
		'update_item'           => __( 'Update Item', 'text_domain' ),
		'view_item'             => __( 'View Item', 'text_domain' ),
		'view_items'            => __( 'View Items', 'text_domain' ),
		'search_items'          => __( 'Search Item', 'text_domain' ),
		'not_found'             => __( 'Not found', 'text_domain' ),
		'not_found_in_trash'    => __( 'Not found in Trash', 'text_domain' ),
		'featured_image'        => __( 'Featured Image', 'text_domain' ),
		'set_featured_image'    => __( 'Set featured image', 'text_domain' ),
		'remove_featured_image' => __( 'Remove featured image', 'text_domain' ),
		'use_featured_image'    => __( 'Use as featured image', 'text_domain' ),
		'insert_into_item'      => __( 'Insert into item', 'text_domain' ),
		'uploaded_to_this_item' => __( 'Uploaded to this item', 'text_domain' ),
		'items_list'            => __( 'Items list', 'text_domain' ),
		'items_list_navigation' => __( 'Items list navigation', 'text_domain' ),
		'filter_items_list'     => __( 'Filter items list', 'text_domain' ),
	);
	$args = array(
		'label'                 => __( 'Realizacja', 'text_domain' ),
		'description'           => __( 'Post Type Description', 'text_domain' ),
		'labels'                => $labels,
		'supports'              => array( 'title','thumbnail' ),
		// 'taxonomies'            => array( 'category', 'post_tag' ),
		'hierarchical'          => false,
		'public'                => true,
		'show_ui'               => true,
		'show_in_menu'          => true,
		'menu_position'         => 5,
		'show_in_admin_bar'     => true,
		'show_in_nav_menus'     => true,
		'can_export'            => true,
		'has_archive'           => true,
		'exclude_from_search'   => false,
		'publicly_queryable'    => true,
		'capability_type'       => 'page',
		'show_in_rest'          => true,
	);
	register_post_type( 'realizacje', $args );

}
add_action( 'init', 'realizacje', 0 );


/*-----------------------------------------------------------------------------------*/
/* Dashboard
/*-----------------------------------------------------------------------------------*/

function remove_admin_menus () {
    global $menu;
    $removed = array(
        //__('Posts'),
        __('Comments')
        );
    end ($menu);
    while (prev($menu)){
        $value = explode(
                ' ',
                $menu[key($menu)][0]);
        if(in_array($value[0] != NULL?$value[0]:"" , $removed)){
            unset($menu[key($menu)]);
        }
    }
}
//add_action('admin_menu', 'remove_admin_menus');


/*-----------------------------------------------------------------------------------*/
/* Options page
/*-----------------------------------------------------------------------------------*/

if( function_exists('acf_add_options_page') ) {

	acf_add_options_page(array(
		'page_title' 	=> 'Ostal ustawienia',
		'menu_title'	=> 'Ostal',
		'menu_slug' 	=> 'ostal-settings',
		'capability'	=> 'edit_posts',
		'redirect'		=> false
	));


}

/*-----------------------------------------------------------------------------------*/
/* Sierotki
/*-----------------------------------------------------------------------------------*/

function acf_orphans($value, $post_id, $field) {
	if ( class_exists( 'iworks_orphan' ) ) {
	  $orphan = new \iworks_orphan();
	  $value = $orphan->replace( $value );
	}
	return $value;
  }
  add_filter('acf/format_value/type=textarea', 'acf_orphans', 10, 3);
  add_filter('acf/format_value/type=wysiwyg', 'acf_orphans', 10, 3);

function my_theme_enqueue_styles() {
	wp_enqueue_style(
		'custom',
		get_stylesheet_directory_uri() . '/css/custom.css',
		array(),
		filemtime( get_stylesheet_directory() . '/css/custom.css' ),
		'all'
	);
}

add_action( 'wp_enqueue_scripts', 'my_theme_enqueue_styles', 999 );