sweelix\oauth2\server\behaviors\SplitToArrayBehavior

Complexity

Total Complexity

5

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	events()	0	7	1
A	updateAttribute()	0	10	4

<?php
/**
 * SplitToArrayBehavior.php
 *
 * PHP version 5.6+
 *
 * @author pgaultier
 * @copyright 2010-2016 Ibitux
 * @license http://www.ibitux.com/license license
 * @version XXX
 * @link http://www.ibitux.com
 * @package sweelix\oauth2\server\behaviors
 */

namespace sweelix\oauth2\server\behaviors;

use sweelix\oauth2\server\models\BaseModel;
use yii\base\Behavior;

/**
 * This behavior change one attribute to array by splitting the string.
 *
 * @author Philippe Gaultier <pgaultier@sweelix.net>
 * @copyright 2010-2016 Philippe Gaultier
 * @license http://www.sweelix.net/license license
 * @version XXX
 * @link http://www.sweelix.net
 * @package sweelix\oauth2\server\behaviors
 * @since XXX
 */
class SplitToArrayBehavior extends Behavior
{
    /**
     * @var array list of attributes to update
     */
    public $attributes = [];

    /**
     * @var string separator used to split the string
     */
    public $separator = ' ';

    /**
     * @inheritdoc
     */
    public function events()
    {
        return [
            BaseModel::EVENT_BEFORE_UPDATE => 'updateAttribute',
            BaseModel::EVENT_BEFORE_INSERT => 'updateAttribute',
        ];
    }

    /**
     * @since XXX
     */
    public function updateAttribute()
    {
        foreach($this->attributes as $attribute) {
            if (empty($this->owner->{$attribute}) === true) {
                $this->owner->{$attribute} = [];
            } elseif (is_array($this->owner->{$attribute}) === false) {
                $this->owner->{$attribute} = explode($this->separator, $this->owner->{$attribute});
            }
        }
    }

}