PHP code example of jjgrainger / posttypes

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

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

    

jjgrainger / posttypes example snippets

use PostTypes\PostType;
use PostTypes\Columns;

class Book extends PostType {
    /**
     * Define the Post Type name.
     */
    public function name(): string {
        return 'book';
    }

    /**
     * Define the Post Type labels.
     */
    public function labels(): array {
        return [
            'name'               => __( 'Book', 'text-domain' ),
            'singular_name'      => __( 'Book', 'text-domain' ),
            'menu_name'          => __( 'Books', 'text-domain' ),
            'all_items'          => __( 'Books', 'text-domain' ),
            'add_new'            => __( 'Add New', 'text-domain' ),
            'add_new_item'       => __( 'Add New Book', 'text-domain' ),
            'edit_item'          => __( 'Edit Book', 'text-domain' ),
            'new_item'           => __( 'New Book', 'text-domain' ),
            'view_item'          => __( 'View Book', 'text-domain' ),
            'search_items'       => __( 'Search Books', 'text-domain' ),
            'not_found'          => __( 'No Books found', 'text-domain' ),
            'not_found_in_trash' => __( 'No Books found in Trash', 'text-domain' ),
            'parent_item_colon'  => __( 'Parent Book', 'text-domain' ),
        ];
    }

    /**
     * Define Post Type feature supports.
     */
    public function supports(): array {
        return [
            'title',
            'editor',
            'thumbnail',
            'custom-fields',
        ];
    }

    /**
     * Define Taxonomies associated with the Post Type.
     */
    public function taxonomies(): array {
        return [
            'genre',
            'category',
        ];
    }

    /**
     * Set the menu icon for the Post Type.
     */
    public function icon(): string {
        return 'dashicons-book';
    }

    /**
     * Set the admin post table filters.
     */
    public function filters(): array {
        return [
            'genre',
            'category',
        ];
    }

    /**
     * Define the columns for the admin post table.
     */
    public function columns(Columns $columns): Columns {
        // Remove the author and date column.
        $columns->remove( [ 'author', 'date' ] );

        // Add a Rating column.
        $columns->add( 'rating', __( 'Rating', 'post-types' ) );

        // Populate the rating column.
        $columns->populate( 'rating', function( $post_id ) {
            echo get_post_meta( $post_id, 'rating', true );
        } );

        return $columns;
    }
}

// Instantiate the Book PostType class.
$book = new Book;

// Register the Book PostType to WordPress.
$book->register();