function testSectionIterator()
{
$structHolder = $this->getTestStructure();
$pathBuilder = new pathBuilder('/appendix/authors.html');
$appendixSection = $structHolder->getPageSection($pathBuilder);
$sectionIterator = new contentTreeSectionIterator(new ArrayIterator($appendixSection['curSection']));
$sectionIterator->setIsIndex($pathBuilder->isIndex());
$evaluationResult = $this->evaluateSectionIterator($sectionIterator, $pathBuilder);
$this->assertEqual($evaluationResult['menu_topics'], array('topic_index.html' => 'Предметный указатель', 'authors.html' => 'Авторы', 'license.html' => 'Лицензия', 'similar.html' => 'Аналоги', 'roadmap.html' => 'Планы по развитию'), 'Correct collection obtained');
$this->assertEqual($evaluationResult['curTitle'], 'Авторы', 'Correct current topic obtained');
$this->assertEqual($evaluationResult['prev'], array('href' => 'topic_index.html', 'title' => 'Предметный указатель'), 'Correct previous data obtained');
$this->assertEqual($evaluationResult['next'], array('href' => 'license.html', 'title' => 'Лицензия'), 'Correct next data obtained');
}
private function buildMenu($section, $pathBuilder)
{
if ($section === false) {
return $this->getRootMenuData();
}
$html = '';
$prev = $next = $curTitle = '';
$sectionIterator = new contentTreeSectionIterator(new ArrayIterator($section));
$sectionIterator->setIsIndex($pathBuilder->isIndex());
foreach ($sectionIterator as $key => $topic) {
if ($sectionIterator->key() == $pathBuilder->getPageName()) {
$html .= $this->navTemplate->parseItem('active_menu_topic', $topic->getData());
$curTitle = $topic->getTitle();
$prev = $sectionIterator->getPrevTopicData();
$next = $sectionIterator->getNextTopicData();
} else {
$html .= $this->navTemplate->parseItem('menu_topic', $topic->getData());
}
}
return array('menu' => $html, 'next' => $next, 'prev' => $prev, 'curTitle' => $curTitle);
}
