public function Entry::getCommentCount in Zircon Profile 8

Same name in this branch

1. 8 vendor/zendframework/zend-feed/src/Writer/Entry.php \Zend\Feed\Writer\Entry::getCommentCount()
2. 8 vendor/zendframework/zend-feed/src/Reader/Extension/Atom/Entry.php \Zend\Feed\Reader\Extension\Atom\Entry::getCommentCount()
3. 8 vendor/zendframework/zend-feed/src/Reader/Extension/Thread/Entry.php \Zend\Feed\Reader\Extension\Thread\Entry::getCommentCount()
4. 8 vendor/zendframework/zend-feed/src/Reader/Extension/Slash/Entry.php \Zend\Feed\Reader\Extension\Slash\Entry::getCommentCount()

Same name and namespace in other branches

1. 8.0 vendor/zendframework/zend-feed/src/Reader/Extension/Atom/Entry.php \Zend\Feed\Reader\Extension\Atom\Entry::getCommentCount()

Get the number of comments/replies for current entry

Return value

int

File

vendor/zendframework/zend-feed/src/Reader/Extension/Atom/Entry.php, line 405

Class

Entry

Namespace

Zend\Feed\Reader\Extension\Atom

Code

public function getCommentCount() {
  if (array_key_exists('commentcount', $this->data)) {
    return $this->data['commentcount'];
  }
  $count = null;
  $this
    ->getXpath()
    ->registerNamespace('thread10', 'http://purl.org/syndication/thread/1.0');
  $list = $this
    ->getXpath()
    ->query($this
    ->getXpathPrefix() . '//atom:link[@rel="replies"]/@thread10:count');
  if ($list->length) {
    $count = $list
      ->item(0)->value;
  }
  $this->data['commentcount'] = $count;
  return $this->data['commentcount'];
}