* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
use Joomla\Component\Fields\Administrator\Helper\FieldsHelper;
// Check if we have all the data
if (!array_key_exists('item', $displayData) || !array_key_exists('context', $displayData)) {
return;
}
// Setting up for display
$item = $displayData['item'];
if (!$item) {
return;
}
$context = $displayData['context'];
if (!$context) {
return;
}
$parts = explode('.', $context);
$component = $parts[0];
$fields = null;
if (array_key_exists('fields', $displayData)) {
$fields = $displayData['fields'];
} else {
$fields = $item->jcfields ?: FieldsHelper::getFields($context, $item, true);
}
if (empty($fields)) {
return;
}
$output = array();
foreach ($fields as $field) {
// If the value is empty do nothing
if (!isset($field->value) || trim($field->value) === '') {
continue;
}
$class = $field->name . ' ' . $field->params->get('render_class');
$layout = $field->params->get('layout', 'render');
$content = FieldsHelper::render($context, 'field.' . $layout, array('field' => $field));
// If the content is empty do nothing
if (trim($content) === '') {
continue;
}
$output[] = '' . $content . '';
}
if (empty($output)) {
return;
}
?>