<?php

namespace lib\Model\Mangboard;

use lib\Entity\Mangboard\UserEntity;

class UserModel extends BaseModel
{
    protected $resultMode = UserEntity::class;
    public function __construct()
    {
        parent::__construct("pid");
    } //

    final public function getTable()
    {
        return 'mb_users';
    }

    public function setPoint(UserEntity $entity, int $point, $sign = '+'): UserEntity
    {
        switch (strtolower($sign)) {
            case '-':
                if ($entity->getPoint() < $point) {
                    throw new \Exception("기존포인트:{$entity->getPoint()}가 감소 포인트:-{$point} 작습니다.\n");
                }
                $entity->setPoint($entity->getPoint() - $point);
                break;
            case '+':
                $entity->setPoint($entity->getPoint() + $point);
                break;
            default:
                throw new \Exception("{$sign}에 해당하는 작업은 수행할수 없습니다.\n");
                // break;
        }
        return $this->save($entity);
    }

    final public function setLevel(UserEntity $entity, int $level): UserEntity
    {
        //관리자면 변경불가
        if ($entity->getUserID() == MANGBOARD_ADMIN_ID) {
            return $entity;
        }

        //운영자면 변경불가(7이상이면 변경불가)
        if (MANGBOARD_LEVEL_OPERATOR <= $entity->getLevel()) {
            return $entity;
        }

        //사용자 Level 1~5;
        $level  = $level < MANGBOARD_LEVEL_USER_MIN ? MANGBOARD_LEVEL_USER_MIN : $level;
        $level  = MANGBOARD_LEVEL_USER_MAX < $level ? MANGBOARD_LEVEL_USER_MAX : $level;
        $entity->setLevel($level);
        return $this->save($entity);
    }
} //Class