content[] = '';
}
/**
* {@inheritdoc}
*/
public function beginChildren()
{
$this->content[] = '';
}
/**
* {@inheritdoc}
*/
public function endChildren()
{
$this->content[] = '
';
}
/**
* {@inheritdoc}
*/
public function render()
{
$view = $this->getView();
$zendUrlHelper = $view->getHelper('Url');
foreach ($this as $section) {
$path = $zendUrlHelper->url(
array_merge(
$this->urlParams,
array(
'chapter' => $this->encodeUrlParam($section->getChapter()->getId())
)
),
$this->url,
false,
false
);
$url = $view->url($path);
/** @type \Icinga\Web\Url $url */
$url->setAnchor($this->encodeAnchor($section->getId()));
$urlAttributes = array(
'data-base-target' => '_next',
'title' => sprintf(
$this->getView()->translate('Show the %schapter "%s"', 'toc.render.section.link'),
$section->getId() !== $section->getChapter()->getId() ? sprintf(
$this->getView()->translate('section "%s" of the ', 'toc.render.section.link'),
$section->getTitle()
) : '',
$section->getChapter()->getTitle()
)
);
if ($section->getNoFollow()) {
$urlAttributes['rel'] = 'nofollow';
}
$this->content[] = '' . $this->getView()->qlink(
$section->getTitle(),
$url->getAbsoluteUrl(),
null,
$urlAttributes
);
if (! $section->hasChildren()) {
$this->content[] = '';
}
}
return implode("\n", $this->content);
}
}