Файловый менеджер

Файловый менеджер - Редактировать - /home/pimjdymy/public_html/safrandsi/vendor/creocoder/yii2-nested-sets/src/NestedSetsQueryBehavior.php

Назад
<?php /** * @link https://github.com/creocoder/yii2-nested-sets * @copyright Copyright (c) 2015 Alexander Kochetov * @license http://opensource.org/licenses/BSD-3-Clause / namespace creocoder\nestedsets; use yii\base\Behavior; use yii\db\Expression; /* * NestedSetsQueryBehavior * * @property \yii\db\ActiveQuery $owner * * @author Alexander Kochetov <creocoder@gmail.com> / class NestedSetsQueryBehavior extends Behavior { /* * Gets the root nodes. * @return \yii\db\ActiveQuery the owner / public function roots() { $model = new $this->owner->modelClass(); $this->owner ->andWhere([$model->leftAttribute => 1]) ->addOrderBy([$model->primaryKey()[0] => SORT_ASC]); return $this->owner; } /* * Gets the leaf nodes. * @return \yii\db\ActiveQuery the owner */ public function leaves() { $model = new $this->owner->modelClass(); $db = $model->getDb(); $columns = [$model->leftAttribute => SORT_ASC]; if ($model->treeAttribute !== false) { $columns = [$model->treeAttribute => SORT_ASC] + $columns; } $this->owner ->andWhere([$model->rightAttribute => new Expression($db->quoteColumnName($model->leftAttribute) . '+ 1')]) ->addOrderBy($columns); return $this->owner; } }

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