PHP code example of pedalcms / wp-cmf

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

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

    

pedalcms / wp-cmf example snippets

/**
 * Plugin Name: My Custom Plugin
 */

use Pedalcms\CassetteCmf\Core\Manager;

function my_plugin_init() {
    Manager::init()->register_from_array([
        // Custom Post Types
        'cpts' => [
            [
                'id'   => 'product',
                'args' => [
                    'label'       => 'Products',
                    'public'      => true,
                    'has_archive' => true,
                    'menu_icon'   => 'dashicons-cart',
                ],
                'fields' => [
                    [
                        'name'  => 'price',
                        'type'  => 'number',
                        'label' => 'Price ($)',
                        'min'   => 0,
                        'step'  => 0.01,
                    ],
                    [
                        'name'    => 'stock_status',
                        'type'    => 'select',
                        'label'   => 'Stock Status',
                        'options' => [
                            'in_stock'     => 'In Stock',
                            'out_of_stock' => 'Out of Stock',
                        ],
                    ],
                ],
            ],
        ],

        // Custom Taxonomies
        'taxonomies' => [
            [
                'id'          => 'product_category',
                'object_type' => ['product'],
                'args'        => [
                    'label'        => 'Categories',
                    'hierarchical' => true,
                ],
                'fields' => [
                    [
                        'name'    => 'category_color',
                        'type'    => 'color',
                        'label'   => 'Category Color',
                        'default' => '#0073aa',
                    ],
                    [
                        'name'  => 'category_icon',
                        'type'  => 'text',
                        'label' => 'Icon Class',
                    ],
                ],
            ],
        ],

        // Settings Pages
        'settings_pages' => [
            [
                'id'         => 'store-settings',
                'page_title' => 'Store Settings',
                'menu_title' => 'Store',
                'capability' => 'manage_options',
                'icon'       => 'dashicons-store',
                'fields'     => [
                    [
                        'name'  => 'store_name',
                        'type'  => 'text',
                        'label' => 'Store Name',
                    ],
                    [
                        'name'    => 'currency',
                        'type'    => 'select',
                        'label'   => 'Currency',
                        'options' => [
                            'USD' => 'US Dollar',
                            'EUR' => 'Euro',
                            'GBP' => 'British Pound',
                        ],
                    ],
                ],
            ],
        ],
    ]);
}
add_action( 'init', 'my_plugin_init' );

Manager::init()->register_from_array([
    // Add fields to existing post types
    'cpts' => [
        [
            'id'     => 'post',  // WordPress built-in
            'fields' => [
                [
                    'name'  => 'subtitle',
                    'type'  => 'text',
                    'label' => 'Subtitle',
                ],
            ],
        ],
    ],

    // Add fields to existing taxonomies
    'taxonomies' => [
        [
            'id'     => 'category',  // WordPress built-in
            'fields' => [
                [
                    'name'    => 'category_color',
                    'type'    => 'color',
                    'label'   => 'Category Color',
                    'default' => '#333333',
                ],
            ],
        ],
    ],
]);

// Load from JSON file
Manager::init()->register_from_json( __DIR__ . '/config.json' );

use Pedalcms\CassetteCmf\CassetteCmf;

// Post meta (CPT fields)
$price = CassetteCmf::get_field( 'price', $post_id );
$price = CassetteCmf::get_field( 'price', $post_id, 'post', 0 );  // With default

// Term meta (taxonomy fields)
$color = CassetteCmf::get_field( 'category_color', $term_id, 'term' );
$color = CassetteCmf::get_field( 'category_color', $term_id, 'term', '#000000' );

// Settings (uses settings page ID as context)
$store_name = CassetteCmf::get_field( 'store_name', 'store-settings', 'settings' );
$currency = CassetteCmf::get_field( 'currency', 'store-settings', 'settings', 'USD' );

CassetteCmf::get_field( string $field_name, int|string $context, string $context_type = 'post', mixed $default = '' )

use Pedalcms\CassetteCmf\CassetteCmf;

// Context-specific methods for convenience
$value = CassetteCmf::get_post_field( 'field_name', $post_id );
$value = CassetteCmf::get_term_field( 'field_name', $term_id );
$value = CassetteCmf::get_settings_field( 'field_name', 'page-id' );

// Post meta (CPT fields)
$price = get_post_meta( $post_id, 'price', true );

// Term meta (taxonomy fields)
$color = get_term_meta( $term_id, 'category_color', true );

// Settings (pattern: {page_id}_{field_name})
$store_name = get_option( 'store-settings_store_name' );

// Global filter for all fields
add_filter( 'CassetteCmf_before_save_field', function( $value, $field_name, $context ) {
    // Return modified value, or null to skip saving
    return $value;
}, 10, 3 );

// Field-specific filter
add_filter( 'CassetteCmf_before_save_field_price', function( $value ) {
    return abs( floatval( $value ) );  // Ensure positive number
} );