Returns all the custom fields available for a list.
| public getCustomFields ( string[optional] $listId = null ) : array | ||
| $listId | string[optional] | |
| return | array | |
/**
* Load the form
*
* @return void
*/
private function loadForm()
{
// create form
$this->frm = new BackendForm('import');
// fetch the groups
$this->externalGroups = $this->cm->getListsByClientId();
// loop the groups
foreach ($this->externalGroups as &$group) {
// add subscribers + count to the group stack
$group['subscribers'] = BackendMailmotorCMHelper::getSubscribers($group['id']);
$group['subscribers_amount'] = count($group['subscribers']);
// get the custom fields
$customFields = $this->cm->getCustomFields($group['id']);
// skip this if no custom fields were found
if (!empty($customFields)) {
// loop the custom fields
foreach ($customFields as &$field) {
// save only field name in a new format
$field = $field['name'];
}
}
// add custom fields to the group stack
$group['custom_fields'] = empty($customFields) ? null : serialize($customFields);
}
// parse the groups
$this->tpl->assign('groups', $this->externalGroups);
}