Imanghafoori\Widgets\Utils\Cache

Complexity

Total Complexity

6

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	cacheResult()	0	23	5
A	_makeCacheKey()	0	4	1

<?php

namespace Imanghafoori\Widgets\Utils;

class Cache
{
    /**
     * Caches the widget output
     *
     * @param $args
     * @param $phpCode
     * @param $widget
     *
     * @return null
     */
    public function cacheResult($args, $phpCode, $widget)
    {
        $key = $this->_makeCacheKey($args, $widget);

        $cache = app('cache');

        if (is_array($widget->cacheTags)) {
            $cache = $cache->tags($widget->cacheTags);
        }

        if ($widget->cacheLifeTime > 0) {
            return $cache->remember($key, $widget->cacheLifeTime, $phpCode);
        }

        if ($widget->cacheLifeTime < 0) {
            return $cache->rememberForever($key, $phpCode);
        }

        if ($widget->cacheLifeTime === 0) {
            return $phpCode();
        }
        return null;
    }

    /**
     * Creates a unique cache key for each possible output
     *
     * @param $arg
     * @param $widget
     *
     * @return string
     */
    private function _makeCacheKey($arg, $widget)
    {
        return md5(json_encode($arg, JSON_FORCE_OBJECT) . $widget->template . class_basename($widget));
    }
}