uamv

<?php
/**
 * Save Gravity Form field data to post meta by adding a class to any field.
 * Meta is mapped so that it is readable by Advanced Custom Fields
 * Format class as…
 * post_meta-{meta_key}						-- for simple fields & writing lists as array to single meta record
 * post_meta-{meta_key}-.3					-- for multi-input fields
 * post_meta-{repeater_key}-1.{meta_key}	-- for list fields mapped to meta readable by ACF
 */
// Run this function after the Gravity Form has created a post

tmoitie

<?php

add_action('gform_after_submission', 'gfToAcfListToRepeater', 10, 2);
function gfToAcfListToRepeater($entry, $form)
{
    foreach ($form['fields'] as $field) {
        if (!($field['type'] == 'post_custom_field' && $field['inputType'] == 'list' && $field['enableColumns'] == true)) {
            continue;
        }
        $id = $field['id'];