public static function duplicate()
{
$params = FrmForm::get_admin_params();
if (!current_user_can('frm_create_entries')) {
return FrmEntriesController::show($params['id']);
}
$message = $errors = '';
$record = FrmEntry::duplicate($params['id']);
if ($record) {
$message = __('Entry was Successfully Duplicated', 'formidable');
} else {
$errors = __('There was a problem duplicating that entry', 'formidable');
}
if (!empty($errors)) {
return FrmEntriesController::display_list($message, $errors);
} else {
return self::get_edit_vars($record, array(), $message);
}
}
/**
* After an entry is duplicated, also duplicate the sub entries
* @since 2.0
*/
public static function duplicate_sub_entries($entry_id, $form_id, $args)
{
$form_fields = FrmProFormsHelper::has_field('form', $form_id, false);
$section_fields = FrmProFormsHelper::has_repeat_field($form_id, false);
$form_fields = array_merge($section_fields, $form_fields);
if (empty($form_fields)) {
// there are no fields for child entries
return;
}
$entry = FrmEntry::getOne($entry_id, true);
$sub_ids = array();
foreach ($form_fields as $field) {
if (!isset($entry->metas[$field->id])) {
continue;
}
$field_ids = array();
$ids = maybe_unserialize($entry->metas[$field->id]);
if (!empty($ids)) {
// duplicate all entries for this field
foreach ((array) $ids as $sub_id) {
$field_ids[] = FrmEntry::duplicate($sub_id);
unset($sub_id);
}
FrmEntryMeta::update_entry_meta($entry_id, $field->id, null, $field_ids);
$sub_ids = array_merge($field_ids, $sub_ids);
}
unset($field, $field_ids);
}
if (!empty($sub_ids)) {
// update the parent id for new entries
global $wpdb;
$where = array('id' => $sub_ids);
FrmDb::get_where_clause_and_values($where);
array_unshift($where['values'], $entry_id);
$wpdb->query($wpdb->prepare('UPDATE ' . $wpdb->prefix . 'frm_items SET parent_item_id = %d ' . $where['where'], $where['values']));
}
}