Вывод значений из кастомных полей материала в модуле Latest News - Joomla 3.x: Общие вопросы

<?php 
    $myFields = array();
    foreach($this->item->jcfields as $field) {
        $myFields[$field->name] = $field->value;
} 
if (isset($myFields['my-field']) and !empty($myFields['my-field'])) : ?>
    <?php echo $myFields['my-field']; ?>
<?php endif; ?>

<?php foreach ($list as $item) :
$myFields = array();
foreach($item->jcfields as $field) {
    $myFields[$field->name] = $field->value;
} ?>
<div class="item">
<?php if (isset($myFields['duration']) and !empty($myFields['duration'])) : ?>
    <span class="duration"><?php echo $myFields['duration']; ?></span >
 <?php endif; ?>
</div>
<?php endforeach; ?>

<?php
 foreach ($list as $item) :
var_dump($item);

" ["checked_out"]=> string(1) "0" ["checked_out_time"]=> string(19) "0000-00-00 00:00:00" ["catid"]=> string(1) "8" ["created"]=> string(19) "2018-07-12 21:33:28" ["created_by"]=> string(3) "463" ["created_by_alias"]=> string(0) "" ["state"]=> string(1) "1" ["modified"]=> string(19) "2018-07-12 23:04:57" ["modified_by"]=> string(3) "463" ["modified_by_name"]=> string(10) "Super User" ["publish_up"]=> string(19) "2018-07-12 21:33:28" ["publish_down"]=> string(19) "0000-00-00 00:00:00" ["images"]=> string(173) "{"image_intro":"","float_intro":"","image_intro_alt":"","image_intro_caption":"","image_fulltext":"","float_fulltext":"","image_fulltext_alt":"","image_fulltext_caption":""}" ["urls"]=> string(121) "{"urla":false,"urlatext":"","targeta":"","urlb":false,"urlbtext":"","targetb":"","urlc":false,"urlctext":"","targetc":""}" ["attribs"]=> string(722) 

<?php defined('_JEXEC') or die;
JLoader::register('FieldsHelper', JPATH_ADMINISTRATOR . '/components/com_fields/helpers/fields.php'); ?>

<?php foreach ($list as $item) :
    $jcFields = FieldsHelper::getFields('com_content.article', $item, true);
    $array = json_decode(json_encode($jcFields), True);
    $fields = [];
    foreach ($array as $field) {
      array_push($fields,$field['name'],$field['value'],$field['rawvalue']);
    }
$price = $fields[1];
$duration = $fields[4]; 

echo $price;
echo $duration;

endforeach; ?>