ACF into wp_mail no working

• mdomfu

• August 8, 2023 at 12:44 pm

Hi, I have this modified code from ‘TheDeadMedic, transfered by Viktor Dite’

<?php
/**
 * Plugin Name: Email on New Post
 * Plugin URI: http://wordpress.stackexchange.com/questions/19040/alert-email-when-any-post-or-page-is-changed
 * Description: Send an email notification to the administrator when a new post of type "Entrada" or "circulars" is published.
 * Author: TheDeadMedic, transfered by Viktor Dite
 * Version: 1.0
 * Copyright CC share alike
 *
 * @param string $new_status
 * @param string $old_status
 * @param object $post
 */
function wpse_19040_notify_admin_on_publish( $new_status, $old_status, $post ) {
    if ( $new_status !== 'publish' || $old_status === 'publish' ) {
        return;
    }

    // Check if the post type is 'post' (Entrada) or 'circulars'
    if ( $post->post_type !== 'post' && $post->post_type !== 'circulars' ) {
        return;
    }

    // Recipient
    $emailto = 'EMAIL';

    // Email subject and message for 'post' (Entrada)
    if ( $post->post_type === 'post' ) {
        $subject = '🌐 Nueva Entrada publicada: \'' . get_the_title( $post->ID ) . '\'';
        $message = get_permalink( $post->ID );
    }
    
    // Email subject and message for 'circulars'
    if ( $post->post_type === 'circulars' ) {
        $subject = '📢 Nueva Circular publicada: \'' . get_the_title( $post->ID ) . '\'';
        $message = get_field('circular_id', $post->ID); // Assuming 'circular_id' is the name of the custom field
    }

    wp_mail( $emailto, $subject, $message );
}		

add_action( 'transition_post_status', 'wpse_19040_notify_admin_on_publish', 10, 3 );

?>

The ACF value get_field(‘circular_id’, $post->ID) is set, but the email is not send because it detects that there is not a value in circular_id. Any help?

Thanks.