<?php

namespace api\logic;


use backend\modules\shop\models\ars\Comment;
use Yii;
use yii\base\Component;
use yii\web\BadRequestHttpException;
use yii\web\ServerErrorHttpException;

/**
 * @author iron
 * @email weiriron@gmail.com
 * @package api\logic
 */
class CommentLogic extends Component
{

    public $viewAction = 'view';

    /**
     * @return Comment
     * @throws BadRequestHttpException
     * @throws ServerErrorHttpException
     *
     */
    public function create()
    {
        $content = Yii::$app->request->getBodyParam('content');
        $images = Yii::$app->request->getBodyParam('images');
        if (empty($content)) {
            throw new BadRequestHttpException(Helper::REQUEST_BAD_PARAMS);
        }
        $comment = new Comment();
        $comment->user_id = Yii::$app->user->getId();
        $comment->nickname = Yii::$app->user->identity->nickname;
        $comment->avatar = Yii::$app->user->identity->avatar;
        if (!$comment->save()) {
            throw new ServerErrorHttpException('服务器保存评论失败');
        }
        if (!empty($images) && is_array($images)) {
            foreach ($images as $image) {
                $data = Helper::uploadImage('content/', $image);
                Helper::saveFileMsg($data, $comment->id, 4);
            }
        }
        Helper::createdResponse($comment, $this->viewAction);
        return $comment;
    }

}