<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------

namespace app\services\product\sku;


use app\dao\product\sku\StoreProductAttrResultDao;
use app\services\BaseServices;
use crmeb\exceptions\AdminException;

/**
 * Class StoreProductAttrResultService
 * @package app\services\product\sku
 * @mixin StoreProductAttrResultDao
 */
class StoreProductAttrResultServices extends BaseServices
{
    /**
     * StoreProductAttrResultServices constructor.
     * @param StoreProductAttrResultDao $dao
     */
    public function __construct(StoreProductAttrResultDao $dao)
    {
        $this->dao = $dao;
    }

    /**
     * 获取属性规格
     * @param array $where
     * @return mixed
     */
    public function getResult(array $where)
    {
        return json_decode($this->dao->value($where, 'result'), true);
    }

    /**
     * 删除属性
     * @param int $id
     * @param int $type
     * @return bool
     */
    public function del(int $id, int $type)
    {
        return $this->dao->del($id, $type);
    }

    /**
     * 设置属性
     * @param array $data
     * @param int $id
     * @param int $type
     * @return bool
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function setResult(array $data, int $id, int $type)
    {
        $result = $this->dao->get(['product_id' => $id, 'type' => $type]);
        if ($result) {
            $res = $this->dao->update($result['id'], ['result' => json_encode($data), 'change_time' => time()]);
        } else {
            $res = $this->dao->save(['product_id' => $id, 'result' => json_encode($data), 'change_time' => time(), 'type' => $type]);
        }
        if (!$res) throw new AdminException('规格保存失败');
        return true;
    }
}