/**
* Creates the list of objects. Sets the parameter $p_hasNextElements to
* true if this list is limited and elements still exist in the original
* list (from which this was truncated) after the last element of this
* list.
*
* @param int $p_start
* @param int $p_limit
* @param array $p_parameters
* @param int &$p_count
* @return array
*/
protected function CreateList($p_start = 0, $p_limit = 0, array $p_parameters, &$p_count)
{
$context = CampTemplate::singleton()->context();
if (!$context->article->defined) {
return array();
}
$articleData = new ArticleData($context->article->type_name, $context->article->number, $context->language->number);
$customFields = $articleData->getUserDefinedColumns();
$fieldValue = null;
foreach ($customFields as $customField) {
if (strtolower($customField->getPrintName()) == strtolower($p_parameters['field_name'])) {
$p_parameters['field_name'] = $customField->getPrintName();
$fieldValue = $articleData->getProperty('F' . $p_parameters['field_name']);
break;
}
}
if (is_null($fieldValue)) {
return array();
}
$subtitles = MetaSubtitle::ReadSubtitles($fieldValue, $p_parameters['field_name'], $context->article->name);
$p_count = count($subtitles);
return $p_limit !== 0 ? array_slice($subtitles, $p_start, $p_limit) : array_slice($subtitles, $p_start);
}
