hipanel\base\ModelTrait

Complexity

Total Complexity

5

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes	3
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
B	attributes()	0	16	5

<?php

/*
 * HiPanel core package
 *
 * @link      https://hipanel.com/
 * @package   hipanel-core
 * @license   BSD-3-Clause
 * @copyright Copyright (c) 2014-2016, HiQDev (http://hiqdev.com/)
 */

namespace hipanel\base;

trait ModelTrait
{
    /**
     * Overrides default [[attributes()]] method.
     * Extracts attributes from the validation rules described in [[rules()]] method.
     *
     * @return array
     */
    public function attributes()
    {
        $attributes = \yii\base\Model::attributes();
        foreach (self::rules() as $rule) {
            if (is_string(reset($rule))) {
                continue;
            }
            foreach (reset($rule) as $attribute) {
                if (substr_compare($attribute, '!', 0, 1) === 0) {
                    $attribute = mb_substr($attribute, 1);
                }
                $attributes[$attribute] = $attribute;
            }
        }
        return array_values($attributes);
    }
}