PHP code example of paulzi / yii2-auto-tree

1. Go to this page and download the library: Download paulzi/yii2-auto-tree library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

paulzi / yii2-auto-tree example snippets


use paulzi\adjacencylist\AdjacencyListBehavior;
use paulzi\nestedsets\NestedSetsBehavior;
use paulzi\autotree\AutoTreeTrait;

class Sample extends \yii\db\ActiveRecord
{
    use AutoTreeTrait;
    
    public function behaviors() {
        return [
            ['class' => AdjacencyListBehavior::className()],
            ['class' => NestedSetsBehavior::className()],
        ];
    }
}


use paulzi\autotree\AutoTreeTrait;

class Sample extends \yii\db\ActiveRecord
{
    use AutoTreeTrait;
    
    /**
     * @param int|null $depth
     * @return \yii\db\ActiveQuery
     */
    public function getParents($depth = null)
    {
        return $this->autoTreeCall('getParents', ['al', 'mp', 'ns', 'ni'], [$depth]);
    }
}


use paulzi\autotree\AutoTreeTrait;

class Sample extends \yii\db\ActiveRecord
{
    use AutoTreeTrait;
    
    /**
     * @return array
     */
    private static function autoTreeAliases()
    {
        return [
            'example\adjacencylist\AdjacencyListBehavior'       => 'al',
            'example\nestedsets\NestedSetsBehavior'             => 'ns',
            'example\nestedintervals\NestedIntervalsBehavior'   => 'ni',
            'example\materializedpath\MaterializedPathBehavior' => 'mp',
        ];
    }
}