<?php

class PreorderStatusflag extends mfBaseModel {
    private $value;
    public $preorder_id;

    public function getProperty($name) {
        if($this->$name == null) {

            if($name  == "value") {
                if(!$this->preorder_id) return null;

                $value = mfValuecache::singleton()->get("mfObjectmodel-PreorderStatusflagValue-{$this->code}-".$this->preorder_id);
                if(!$value) {
                    $value = PreorderStatusflagValueModel::getFirst(["preorder_id" => $this->preorder_id, "flag_id" => $this->id]);
                    if (!$value) {
                        $value = PreorderStatusflagValueModel::create([
                            "preorder_id" => $this->preorder_id,
                            "flag_id" => $this->id
                        ]);
                    }
                }
                mfValuecache::singleton()->set("mfObjectmodel-PreorderStatusflagValue-{$this->code}-".$this->preorder_id, $value);
                $this->value = $value;
                return $this->value;
            }

            if($name == "creator") {
                $user = mfValuecache::singleton()->get("Worker-id-".$this->create_by);
                if($user) {
                    $this->creator = $user;
                    return $this->creator;
                }
                $this->creator = new User($this->create_by);
                if($this->creator->id) {
                    mfValuecache::singleton()->set("Worker-id-".$this->create_by, $this->creator);
                }
                return $this->creator;
            }

            if($name == "editor") {
                $this->editor = new User($this->edit_by);
                return $this->editor;
            }

            $classname = ucfirst($name);
            $idfield = $name."_id";
            $this->$name = mfValuecache::singleton()->get("mfObjectmodel-$name-".$this->$idfield);
            if(!$this->$name) {
                $this->$name = new $classname($this->$idfield);
            }

            if($this->$name->id) {
                mfValuecache::singleton()->set("mfObjectmodel-$name-".$this->$name->id, $this->$name);
                return $this->$name;
            } else {
                return null;
            }
        }

        return $this->$name;
    }
}