function getLiClass(Zend_Navigation_Page $subPage, $isActive)
{
if ($isActive && $this->_activeClass) {
return ' class="' . $this->_activeClass . '"';
}
if ($subPage->get('disabled') && $this->_disabledClass) {
return ' class="' . $this->_disabledClass . '"';
}
if ($this->_normalClass) {
return ' class="' . $this->_normalClass . '"';
}
}
function getLiClass(Zend_Navigation_Page $subPage, $isActive)
{
$class = '';
if ($isActive && $this->_activeClass) {
$class .= $this->_activeClass . ' ';
} elseif ($subPage->get('disabled') && $this->_disabledClass) {
$class .= $this->_disabledClass . ' ';
} elseif ($this->_normalClass) {
$class .= $this->_normalClass . ' ';
}
if ($subPage->hasChildren()) {
$class .= $this->_hasChildrenClass . ' ';
}
if ($class = trim($class)) {
return " class=\"{$class}\"";
}
}
/**
* Determines whether a page should be accepted by ACL when iterating
*
* Rules:
* - If helper has no ACL, page is accepted
* - If page has a resource or privilege defined, page is accepted
* if the ACL allows access to it using the helper's role
* - If page has no resource or privilege, page is accepted
*
* @param Zend_Navigation_Page $page page to check
* @return bool whether page is accepted by ACL
*/
protected function _acceptAcl(Zend_Navigation_Page $page)
{
if (true == $page->get('invalid')) {
return false;
}
return parent::_acceptAcl($page);
}
public function htmlify(Zend_Navigation_Page $page)
{
// get label and title for translating
$label = $page->getLabel();
$title = $page->getTitle();
// translate label and title?
if ($this->getUseTranslator() && ($t = $this->getTranslator())) {
if (is_string($label) && !empty($label)) {
$label = $t->translate($label);
}
if (is_string($title) && !empty($title)) {
$title = $t->translate($title);
}
}
// get attribs for element
$attribs = array('id' => $page->getId(), 'title' => $title);
if (false === $this->getAddPageClassToLi()) {
$attribs['class'] = $page->getClass();
}
// does page have a href?
if ($href = $page->getHref()) {
$element = 'a';
$attribs['href'] = $href;
$attribs['target'] = $page->getTarget();
$attribs['accesskey'] = $page->getAccesskey();
} else {
$element = 'span';
}
// Add custom HTML attributes
$attribs = array_merge($attribs, $page->getCustomHtmlAttribs());
if ($page->get('icon') != null) {
return '<' . $element . $this->_htmlAttribs($attribs) . '>' . '<i class="fa ' . $page->get('icon') . '"> ' . '</i>' . $this->view->escape($label) . '</' . $element . '>';
} else {
return '<' . $element . $this->_htmlAttribs($attribs) . '>' . $this->view->escape($label) . '</' . $element . '>';
}
}
public function toXtype(Zend_Navigation_Page $page)
{
// get label and title for translating
$label = $page->getLabel();
$title = $page->getTitle();
// translate label and title?
if ($this->getUseTranslator() && ($t = $this->getTranslator())) {
if (is_string($label) && !empty($label)) {
$label = $t->translate($label);
}
if (is_string($title) && !empty($title)) {
$title = $t->translate($title);
}
}
// get attribs for element
$attribs = array('id' => $page->getId(), 'text' => $label, 'iconCls' => $page->get('iconClass'), 'cls' => $page->getClass());
// does page have a href?
if ($href = $page->getHref()) {
$attribs['href'] = $href;
$attribs['hrefTarget'] = $page->getTarget();
}
foreach ($attribs as $key => &$attr) {
if (empty($attr)) {
unset($attribs[$key]);
}
}
return $attribs;
}