PHP code example of diiimonn / yii2-behavior-relation-follow

1. Go to this page and download the library: Download diiimonn/yii2-behavior-relation-follow 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/ */

diiimonn / yii2-behavior-relation-follow example snippets


...
use diiimonn\behaviors\RelationFollowBehavior;
...

public function behaviors()
{
    return [
        ...
        [
            'class' => RelationFollowBehavior::className(),
            'relations' => [
                'books', // relation name
            ]
        ],
    ];
}

public function getBooks()
{
    return $this->hasMany(BookModel::className(), ['id' => 'book_id'])->via('authorBooks');
}

public function getAuthorBooks()
{
    return $this->hasMany(AuthorBooks::className(), ['author_id' => 'id']);
}
...


$ php composer.phar