create rss for yii2 framework

create rss uses by array or db query data

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist persianyii/yii2-rss "dev-master"

or add

"persianyii/yii2-rss": "dev-master"

to the require section of your composer.json file.

Usage

Once the extension is installed, simply use it in your code by :

$rss=new \persianyii\rss\Rss();

        $items = [];
        $items['atomLinkHref'] = '';
        $items['title'] = 'My News';
        $items['link'] = 'http://mysite.com/news.php';
        $items['description'] = 'The latest news about web-development.';
        $items['language'] = 'en-us';
        $items['generator'] = 'PHP RSS Feed Generator';
        $items['managingEditor'] = 'editor@mysite.com (Alex Jefferson)';
        //$rss_channel['webMaster'] = 'webmaster@mysite.com (Vagharshak Tozalakyan)';

        $posts=(new \yii\db\Query())->
            select(['title','content','create_time'])->from('tbl_post')->
            where(['status'=>'1'])->
            limit(20)->all();


        $items['items']=[];
        foreach ($posts as $k =>$v) {
            $items['items'][] = [
                'title' => $k['New website launched'],
                'description' => substr($v['content'], 0, 500),
                'link' => 'http://yii.com' . $v['title'] . 'html',
                'guid' => 'http://newsite.com',
                'create_time' => date('Y/m/d H:i', $k['create_time'])
            ];
        }

        header('Content-Type: text/xml');
       echo  $rss->createFeed($items);