<?php

namespace addons\WechatVideoShop\common\service;

use addons\WechatVideoShop\common\models\WechatVideoShopGoodsSetting;
use common\traits\ErrorTrait;
use yii\helpers\Json;

class GoodsSettingService
{
    use ErrorTrait;

    /**
     * 商品模式全局调用
     * @param array $params
     * @return mixed|null
     */
    public static function globalGoodsModel(array $params)
    {
        $data = WechatVideoShopGoodsSetting::getOne($params['where'], true);
        if (!empty($data['config'])) {
            $config = Json::decode($data['config']);
            ksort($config);
            $data['config'] = Json::encode($config);
        }
        return $data;
    }

    /**
     * 商品模式更新数据
     * @param array $params
     * @param array $data
     * @return bool
     */
    public static function setData(array $params, array $data)
    {
        try {
            $model = WechatVideoShopGoodsSetting::getOne([
                ['mall_id' => $params['mall_id']],
                ['item_id' => $params['item_id']]
            ]);

            if (empty($model)) {
                $model = new WechatVideoShopGoodsSetting();
                $model->mall_id = $params['mall_id'];
                $model->item_id = $params['item_id'];
            }
            $config = $data['config'];
            ksort($config);

            $model->is_enable = $data['is_enable'];
            $model->config = $config;

            if (!$model->save()) throw new \Exception($model->getErrorMessage());

            return true;
        } catch (\Exception $e) {
            self::$static_error = $e->getMessage();
            return false;
        }
    }

    /**
     * @return string
     */
    public static function getErrorMessage()
    {
        return self::$static_error;
    }
}