Markdown::getBlogById PHP Méthode

    public function getBlogById($blogId)
    {
        $cacheKey = "getBlogById_" . $blogId . ".gb";
        $blogObj = $this->gbReadCache($cacheKey);
        if ($blogObj === false) {
            foreach ($this->blogs as $idx => $blog) {
                if ($blog['blogId'] == $blogId) {
                    $blogObj = $blog;
                    $this->gbWriteCache($cacheKey, $blogObj);
                    break;
                }
            }
        }
        return $blogObj;
    }