acf-php-to-json-group.php

<?php
function acf_add_local_field_group($array) {
    // put absolute path to theme in here
    $themePath = $_SERVER["DOCUMENT_ROOT"].'/wp-content/uploads/';
    $acfJsonPath = $themePath;

    $output = json_encode($array);
    echo '<p>Writing file to ' . $acfJsonPath . $array['key'] . '.json</p>';
    $file = file_put_contents( $acfJsonPath . $array['key'] . '.json', $output );


    if ($file) {
        echo "<p>". $file . " bytes file created.</p>";
    } else {
        '<p>Error, file not created.<';
    }
}


// ACF PHP export goes here
acf_add_local_field_group(
array (
    'key' => 'group_563cb24dc1b96',
    'title' => 'Citycards',
    'fields' => array (
        array (
            'key' => 'field_563cb2cecd069',
            'label' => 'Top City Card',
            'name' => 'top_city_card',
            'type' => 'tab',
            'instructions' => '',
            'required' => 0,
            'conditional_logic' => 0,
            'wrapper' => array (
                'width' => '',
                'class' => '',
                'id' => '',
            ),
            'placement' => 'top',
            'endpoint' => 0,
        ),
        array (
            'key' => 'field_563cb2c3cd068',
            'label' => 'JSON path',
            'name' => 'citycard_json_path',
            'type' => 'text',
            'instructions' => '',
            'required' => 0,
            'conditional_logic' => 0,
            'wrapper' => array (
                'width' => '',
                'class' => '',
                'id' => '',
            ),
            'default_value' => '',
            'placeholder' => '',
            'prepend' => '',
            'append' => '',
            'maxlength' => '',
            'readonly' => 0,
            'disabled' => 0,
        ),
        array (
            'key' => 'field_563cb2a4cd067',
            'label' => 'BCR CityCard',
            'name' => '',
            'type' => 'tab',
            'instructions' => '',
            'required' => 0,
            'conditional_logic' => 0,
            'wrapper' => array (
                'width' => '',
                'class' => '',
                'id' => '',
            ),
            'placement' => 'top',
            'endpoint' => 0,
        ),
        array (
            'key' => 'field_563cb2769d42b',
            'label' => 'JSON path',
            'name' => 'bcr_json_path',
            'type' => 'text',
            'instructions' => '',
            'required' => 0,
            'conditional_logic' => 0,
            'wrapper' => array (
                'width' => '',
                'class' => '',
                'id' => '',
            ),
            'default_value' => '',
            'placeholder' => '',
            'prepend' => '',
            'append' => '',
            'maxlength' => '',
            'readonly' => 0,
            'disabled' => 0,
        ),
    ),
    'location' => array (
        array (
            array (
                'param' => 'options_page',
                'operator' => '==',
                'value' => 'acf-options',
            ),
        ),
    ),
    'menu_order' => 0,
    'position' => 'normal',
    'style' => 'default',
    'label_placement' => 'top',
    'instruction_placement' => 'label',
    'hide_on_screen' => '',
    'active' => 1,
    'description' => '',
));