create rss uses by array or db query data
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.
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'] = '[email protected] (Alex Jefferson)';
$items['webMaster'] = '[email protected] (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' => $v['title'],
'description' => substr($v['content'], 0, 500),
'link' => 'http://yii.com/post/show/' . $v['title'] . '.html',
'pubDate' => date('Y/m/d H:i', $v['create_time']),
];
}
header('Content-Type: text/xml');
echo $rss->createFeed($items);```