PHP code example of sorokinmedia / yii2-treeview

1. Go to this page and download the library: Download sorokinmedia/yii2-treeview 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/ */

sorokinmedia / yii2-treeview example snippets


class CourseLesson extends CourseLessonAR implements TreeViewModelInterface
{
    public $level;

    public function getChildModels(int $parent_id)
    {
        return CourseLessonComment::find()
            ->where(['lesson_id' => $this->id, 'parent_id' => $parent_id])
            ->orderBy(['created_at' => SORT_DESC])
            ->all();
    }
}


use sorokinmedia\treeview\AbstractTreeView;

class CourseLessonCommentTree extends AbstractTreeView
{

}


class PromoCodeCategory extends AbstractPromoCodeCategory implements TreeViewModelStaticInterface
{
    public $level;

    public static function getChildModelsStatic(int $parent_id, $filter = null)
    {
        return static::find()
            ->where(['parent_id' => $parent_id])
            ->orderBy(['name' => SORT_ASC])
            ->all();
    }
}


use sorokinmedia\treeview\AbstractTreeView;

class PromoCodeCategoryTree extends AbstractTreeView
{

}