public function getFeed($mode)
{
$feedMethod = 'rss';
if ($mode == self::RSS) {
$feedMethod = 'rss';
} elseif ($mode == self::ATOM) {
$feedMethod = 'atom';
}
$feed = new \Zend\Feed\Writer\Feed();
$feed->setTitle(Yii::t('app', 'Introduce business'));
$feed->setDescription(Yii::t('app', 'Introduce business'));
$feed->setLink(Yii::$app->getRequest()->getHostInfo());
$feed->setFeedLink(Yii::$app->getRequest()->getAbsoluteUrl(), $feedMethod);
$feed->setGenerator('Admap', Yii::$app->version, Yii::$app->getRequest()->getHostInfo());
$feed->addAuthor(['name' => 'Jafaripur', 'email' => '*****@*****.**', 'uri' => 'http://www.jafaripur.ir']);
$feed->setDateModified(time());
//$feed->addHub('http://pubsubhubbub.appspot.com/');
foreach ($this->getModel(50) as $adver) {
$entry = $feed->createEntry();
$entry->setId($adver['id']);
$entry->setTitle(Html::encode($adver['title']));
$entry->addCategory(['term' => Html::encode($adver['category']['name']), 'label' => Html::encode($adver['category']['name'])]);
$entry->setLink(urldecode(Adver::generateLink($adver['id'], $adver['title'], $adver['category']['name'], $adver['country']['name'], $adver['province']['name'], $adver['city']['name'], $adver['address'], $adver['lang'], true)));
/*$entry->addAuthor(array(
'name' => 'Paddy',
'email' => '*****@*****.**',
'uri' => 'http://www.example.com',
));*/
$entry->setDateModified((int) $adver['updated_at']);
$entry->setDateCreated((int) $adver['created_at']);
$entry->setDescription(\yii\helpers\StringHelper::truncate(strip_tags($adver['description']), 140));
//$entry->setContent ($description);
$feed->addEntry($entry);
}
return $feed->export($feedMethod);
}
