herroffizier\yii2artc\TagBuilder

Complexity

Total Complexity

5

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

1 Method

Rating	Name	Duplication	Size	Complexity
B	buildTags()	0	20	5

<?php
/**
 * Yii2 AR Tag Cache.
 *
 * This file contains helper class for tag building.
 *
 * @author  Aleksei Korotin <herr.offizier@gmail.com>
 */
namespace herroffizier\yii2artc;

use yii\base\InvalidConfigException;

class TagBuilder
{
    public static function buildTags($classes)
    {
        if (!is_array($classes)) {
            $classes = [$classes];
        }

        $tags = [];

        foreach ($classes as $class) {
            if (is_string($class)) {
                $tags[] = $class;
            } elseif (is_object($class)) {
                $tags[] = $class::className();
            } else {
                throw new InvalidConfigException('Cannot build tags from anything other than objects or class names');
            }
        }

        return $tags;
    }
}