<?php

namespace common\modelsgii;

use Yii;

/**
 * This is the model class for table "yii_auth_item".
 *
 * @property string $name 角色或权限名称
 * @property int $type 1角色 2权限
 * @property string|null $description
 * @property string|null $rule_name
 * @property string|null $data
 * @property int|null $created_at
 * @property int|null $updated_at
 *
 * @property AuthItemChild[] $authItemChildren
 * @property AuthItemChild[] $authItemChildren0
 * @property AuthItem[] $children
 * @property AuthItem[] $parents
 */
class AuthItem extends \common\core\BaseActiveRecord
{
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return 'yii_auth_item';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['name', 'type'], 'required'],
            [['type', 'created_at', 'updated_at'], 'integer'],
            [['description', 'data'], 'string'],
            [['name', 'rule_name'], 'string', 'max' => 64],
            [['name'], 'unique'],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'name' => 'Name',
            'type' => 'Type',
            'description' => 'Description',
            'rule_name' => 'Rule Name',
            'data' => 'Data',
            'created_at' => 'Created At',
            'updated_at' => 'Updated At',
        ];
    }

    /**
     * Gets query for [[AuthItemChildren]].
     *
     * @return \yii\db\ActiveQuery
     */
    public function getAuthItemChildren()
    {
        return $this->hasMany(AuthItemChild::class, ['parent' => 'name']);
    }

    /**
     * Gets query for [[AuthItemChildren0]].
     *
     * @return \yii\db\ActiveQuery
     */
    public function getAuthItemChildren0()
    {
        return $this->hasMany(AuthItemChild::class, ['child' => 'name']);
    }

    /**
     * Gets query for [[Children]].
     *
     * @return \yii\db\ActiveQuery
     */
    public function getChildren()
    {
        return $this->hasMany(AuthItem::class, ['name' => 'child'])->viaTable('yii_auth_item_child', ['parent' => 'name']);
    }

    /**
     * Gets query for [[Parents]].
     *
     * @return \yii\db\ActiveQuery
     */
    public function getParents()
    {
        return $this->hasMany(AuthItem::class, ['name' => 'parent'])->viaTable('yii_auth_item_child', ['child' => 'name']);
    }
}