<?php
 namespace ModStart\Field; use ModStart\Core\Util\ConvertUtil; class Images extends AbstractField { protected $width = 80; protected function setup() { $this->addVariables([ 'server' => modstart_admin_url('data/file_manager'), ]); } public function server($server) { $this->addVariables(['server' => $server]); return $this; } public function unserializeValue($value, AbstractField $field) { return ConvertUtil::toArray($value); } public function serializeValue($value, $model) { return json_encode($value); } public function prepareInput($value, $model) { return ConvertUtil::toArray($value); } }