<?php

namespace member\models\forms;

use common\core\BaseModel;
use common\models\oldDb\UserComment;
use yii\db\Exception;

class CommentForm extends BaseModel
{
    public $su_id;
    public $u_id;
    public $score;
    public $order_id;
    public $comment;

    public function rules()
    {
        return [
            [['su_id','u_id','score','comment'],'required']
        ];
    }


    public function del($id)
    {
        $userComment=UserComment::find()->where([
            'id'=>$id,
            'su_id'=>$this->su_id,
            'u_id'=>$this->u_id
        ])->one();

        if (!$userComment) throw new Exception('评价不存在');

        $userComment->delete();

    }

    public function edit($id)
    {
        if (!$this->validate()){
            throw new Exception($this->getErrorMsg($this));
        }
        $userComment=UserComment::find()->where([
            'id'=>$id,
            'su_id'=>$this->su_id,
            'u_id'=>$this->u_id
        ])->one();

        if (!$userComment) throw new Exception('评价不存在');

        UserComment::updateAll(['score'=>$this->score,'comment'=>$this->comment],['id'=>$id,'su_id'=>$this->su_id,
            'u_id'=>$this->u_id]);

    }

}