<?php

namespace frontend\models;

use Yii;

/**
 * This is the model class for table "bit_article_category".
 *
 * @property integer $id
 * @property string $create_date
 * @property string $modify_date
 * @property string $e_name
 * @property integer $grade
 * @property integer $language
 * @property string $meta_description
 * @property string $meta_keywords
 * @property string $name
 * @property integer $order_list
 * @property string $path
 * @property string $sign
 * @property integer $parent_id
 */
class ArticleCategory extends \yii\db\ActiveRecord
{
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'bit_article_category';
    }
    
    public static function getDb()
    {
        return Yii::$app->get('dbXcoq');
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['create_date', 'modify_date'], 'safe'],
            [['grade', 'language', 'name', 'sign'], 'required'],
            [['grade', 'language', 'order_list', 'parent_id'], 'integer'],
            [['e_name', 'name', 'sign'], 'string', 'max' => 255],
            [['meta_description', 'meta_keywords', 'path'], 'string', 'max' => 3000],
            [['sign'], 'unique'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'create_date' => 'Create Date',
            'modify_date' => 'Modify Date',
            'e_name' => 'E Name',
            'grade' => 'Grade',
            'language' => 'Language',
            'meta_description' => 'Meta Description',
            'meta_keywords' => 'Meta Keywords',
            'name' => 'Name',
            'order_list' => 'Order List',
            'path' => 'Path',
            'sign' => 'Sign',
            'parent_id' => 'Parent ID',
        ];
    }
}