/**
* Extract entries from given crawler object.
*
* @param \Symfony\Component\DomCrawler\Crawler $crawler
* @return array
*/
public function extractEntries(Crawler $crawler)
{
$links = $this->linksExtractor->extractEntries($crawler);
$entries = array();
if (count($links)) {
foreach ($links as $link) {
$entries[] = $this->entryExtractor->extractEntry($this->client->request('GET', $link));
}
}
return $entries;
}
/**
* Method to load data.
*
* @return array
*/
protected function load()
{
$crawler = $this->client->request('GET', $this->url);
return $this->entriesExtractor->extractEntries($crawler);
}