PHP code example of johnbillion / extended-cpts

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

johnbillion / extended-cpts example snippets

add_action( 'init', function() {
	register_extended_post_type( 'article' );
} );

add_action( 'init', function() {
	register_extended_taxonomy( 'location', 'article' );
} );

add_action( 'init', function() {
	register_extended_post_type( 'story', [

		# Add the post type to the site's main RSS feed:
		'show_in_feed' => true,

		# Show all posts on the post type archive:
		'archive' => [
			'nopaging' => true,
		],

		# Add some custom columns to the admin screen:
		'admin_cols' => [
			'story_featured_image' => [
				'title'          => 'Illustration',
				'featured_image' => 'thumbnail'
			],
			'story_published' => [
				'title_icon'  => 'dashicons-calendar-alt',
				'meta_key'    => 'published_date',
				'date_format' => 'd/m/Y'
			],
			'story_genre' => [
				'taxonomy' => 'genre'
			],
		],

		# Add some dropdown filters to the admin screen:
		'admin_filters' => [
			'story_genre' => [
				'taxonomy' => 'genre'
			],
			'story_rating' => [
				'meta_key' => 'star_rating',
			],
		],

	], [

		# Override the base names used for labels:
		'singular' => 'Story',
		'plural'   => 'Stories',
		'slug'     => 'stories',

	] );

	register_extended_taxonomy( 'genre', 'story', [

		# Use radio buttons in the meta box for this taxonomy on the post editing screen:
		'meta_box' => 'radio',

		# Add a custom column to the admin screen:
		'admin_cols' => [
			'updated' => [
				'title_cb'    => function() {
					return '<em>Last</em> Updated';
				},
				'meta_key'    => 'updated_date',
				'date_format' => 'd/m/Y'
			],
		],

	] );
} );