[
'name' => 'Query Limit',
'title' => 'Amount of articles to query',
'type' => 'number',
'defaultValue' => 5,
],
] ];
protected function parseTeaser($teaser)
{
$result = [];
$header = $teaser->find('h3 > a', 0);
$result['title'] = $header->plaintext;
$result['uri'] = static::URI . $header->href;
$result['enclosures'] = [];
$result['enclosures'][] = $teaser->find('img', 0)->src;
$result['uid'] = hash('sha256', $result['title']);
$result['timestamp'] = strtotime($teaser->find('time', 0)->getAttribute('datetime'));
return $result;
}
public function collectData()
{
$html = getSimpleHTMLDOM(self::URI . '/artikel/exklusiv/');
$queryLimit = (int) $this->getInput('qLimit');
if ($queryLimit > 12) {
$queryLimit = 12;
}
$teasers = [];
$teaserElements = $html->find('article');
for ($i = 0; $i < $queryLimit; $i++) {
array_push($teasers, $this->parseTeaser($teaserElements[$i]));
}
foreach ($teasers as $article) {
$articleHtml = getSimpleHTMLDOMCached($article['uri'], static::CACHE_TIMEOUT * 6);
$articleCore = $articleHtml->find('article.blog-article', 0);
$content = '';
$lead = $articleCore->find('div.lead > p', 0)->innertext;
$content .= '' . $lead . '
';
foreach ($articleCore->find('div.blog-content > p, div.blog-content > h3') as $paragraph) {
$content .= $paragraph->outertext;
}
$article['content'] = '
' . $content;
$article['author'] = '';
foreach ($articleCore->find('a[rel="author"]') as $author) {
$article['author'] .= $author->innertext . ', ';
}
$article['author'] = rtrim($article['author'], ', ');
$this->items[] = $article;
}
}
}