<?php

namespace common\models;

use common\behaviors\CommentBehavior;
use common\modules\user\models\User;
use Yii;
use yii\behaviors\BlameableBehavior;
use yii\behaviors\TimestampBehavior;

/**
 * This is the model class for table "{{%suggest}}".
 *
 * @property integer $id
 * @property string $title
 * @property string $content
 * @property integer $created_at
 * @property integer $user_id
 */
class Suggest extends \yii\db\ActiveRecord
{
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return '{{%suggest}}';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['title', 'content'], 'required'],
            [['user_id'], 'integer'],
            [['title'], 'string', 'max' => 128],
            [['content'], 'string', 'max' => 1000],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'title' => '标题',
            'content' => '内容',
            'created_at' => '发布于',
            'user_id' => '用户',
        ];
    }

    public function behaviors()
    {
        return [
            [
                'class' => TimestampBehavior::className(),
                'updatedAtAttribute' => false,
            ],
            [
                'class' => BlameableBehavior::className(),
                'createdByAttribute' => 'user_id',
                'updatedByAttribute' => false,
            ],
//            [
//                'class' => CommentBehavior::className()
//            ],
        ];
    }

    public function getUser()
    {
        return $this->hasOne(User::className(), ['id' => 'user_id']);
    }
}
