0byt3m1n1-V2

Path: /app/wp-content/plugins/amped-custom-fields/ [ Home ]
File: amped-custom-fields.php
<?php
/**
 * Plugin Name: Custom Fields for AMPED 
 * Description: Add custom fields to AMPED
 * Version: 1.0.0
 * Author: Chris Johnson
 * Author URI: https://www.vantage.com
 * Text Domain: cfwc
 * WC requires at least: 3.4.0
 * WC tested up to: 3.4.2
*/

// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
 exit;
}

$customFieldArray  = [];

function addCustomField($id, $label, $desc){
    $args = array(
        'id' => $id,
        'label' => __( $label, 'cfwc' ),
        'class' => 'cfwc-custom-field',
        'desc_tip' => false,
        'description' => __( $desc, 'ctwc' ),
        );
        woocommerce_wp_text_input( $args );
        
        array_push($customFieldArray, $id);
}

/**
 * Display the custom text field
 * @since 1.0.0
 */
function cfwc_create_custom_field() {
    addCustomField('volume', "Container Volume", "");
    addCustomField('packing', "Type of container", "");
    addCustomField('carrier', "Shipping Carrier", "");
    addCustomField('shippingnotes', "Shipping Notes", "");
}
add_action( 'woocommerce_product_options_general_product_data', 'cfwc_create_custom_field' );


/**
 * Save the custom field
 * @since 1.0.0
 */
function cfwc_save_custom_field( $post_id ) {
 $product = wc_get_product( $post_id );

 foreach($customFieldArray as $fieldId){
    $title = isset($_POST[$fieldId]) ? $_POST[$fieldId] : '';
    $product->update_meta_data($fieldId, sanitize_text_field($title));
 }
 
 $product->save();
}
add_action( 'woocommerce_process_product_meta', 'cfwc_save_custom_field' );
?>