/**
* Execute the console command.
*
* @return mixed
*/
public function handle()
{
$feedItems = FeedItem::where('processed', '=', false)->get();
foreach ($feedItems as $feedItem) {
$feedItem->import();
}
}
/**
* Update feed items.
*
* @return boolean
*/
public function updateFeed()
{
try {
$reader = new Reader();
$lastModified = $this->last_modified_at === null ? null : $this->last_modified_at->toRfc2822String();
$resource = $reader->download($this->url, $lastModified, $this->etag);
if (!$resource->isModified()) {
return true;
}
$parser = $reader->getParser($resource->getUrl(), $resource->getContent(), $resource->getEncoding());
$feed = $parser->execute();
foreach ($feed->getItems() as $item) {
$guid = $item->getTag('guid') !== false ? $item->getTag('guid') : $item->getId();
if (is_array($guid)) {
$guid = $guid[0];
}
$feedItem = FeedItem::where('feed_id', '=', $this->id)->where('guid', '=', $guid)->first();
if ($feedItem === null) {
$feedItem = new FeedItem();
$feedItem->feed_id = $this->id;
$feedItem->guid = $guid;
$feedItem->title = $item->getTitle();
$feedItem->url = $item->getUrl();
$feedItem->save();
}
}
$this->last_modified_at = new Carbon($resource->getLastModified());
$this->etag = $resource->getEtag();
$this->save();
} catch (PicoFeedException $e) {
Log::error($e->getMessage());
echo $e->getMessage();
// TODO: Remove debug
var_dump($e);
return false;
}
return true;
}
public function view($id)
{
$feed = Feed::with(['items', 'items.image'])->findOrFail($id);
$feedItems = FeedItem::has('image')->paginate(30);
return view('feed/view', ['pageTitle' => $this->pageTitle([trans('feed.view.page-title', ['title' => $feed->title])]), 'feed' => $feed, 'feedItems' => $feedItems]);
}
