nanogalFeed = $feed->load($params['config']['fetching']['NanoGal']); $this->nanogalFeedUpdate = $feed->lastUpdate(); $this->numberEntry = $params['config']['numberOfLastItem']; return $this; } /** * Retrieves the latest images from the NanoGal feed * * @return array Returns an array of bookmarks */ public function getLastBookmark(): array { $totalEntry = count($this->nanogalFeed->xml->entry); if ($totalEntry <= $this->numberEntry) { $needItem = $totalEntry; } else { $needItem = $this->numberEntry; } for ($i = 0; $i < $needItem; $i++) { $bookmarkList[] = [ 'title' => (string)$this->nanogalFeed->xml->entry[$i]->title[0], 'content' => (string)$this->nanogalFeed->xml->entry[$i]->content, ]; } $this->bookmarkList = $bookmarkList; return $bookmarkList; } /** * Generates an HTML list of bookmarks from the bookmark list * * @return string|null Returns the generated HTML string of bookmarks */ public function makeList(): ?string { if (!empty($this->bookmarkList)) { $htmlBookmark = ''; foreach ($this->bookmarkList as $value) { $htmlBookmark .='

' . $value['content'] . '

'; } $htmlBookmark .= ' '; return $htmlBookmark; } return null; } }