protected function renderSubMenu(Zend_Navigation_Page $page)
{
$html = '';
$pages = $page->getPages();
foreach ($pages as $subPage) {
if ($this->acl && $subPage->getResource()) {
if (!$this->acl->hasPermission($subPage->getResource(), $subPage->getPrivilege())) {
continue;
}
}
if ($subPage->isActive()) {
$this->activePageId = $this->getId($subPage);
}
if (!$subPage->isVisible(true)) {
continue;
}
if (!$subPage->getHref()) {
continue;
}
$html .= sprintf('<li><div class="menu-glyph" %s><a id="%s" href="%s" class="%s">%s</a></div></li>', $this->getInlineStyle($subPage->getId(), 15), 'menu-' . $this->getId($subPage), $subPage->getHref(), $subPage->getClass(), $this->view->escape($subPage->getLabel()));
}
return $html ? sprintf('<ul>%s</ul>', $html) : $html;
}
/**
* Recursively removes the given page from the parent container, including all subpages
*
* @param Zend_Navigation_Page $page The page to remove from the parent container and all its subpages.
* @param Zend_Navigation_Container $parentContainer The parent container (by default it is this navigation)
* from which to remove the page from its subpages
* @param boolean $reattach Whether the subpages of the $page should be reattached to $parentContainer
* @return boolean Whether the page was removed
*/
public function removePageRecursive(Zend_Navigation_Page $page, Zend_Navigation_Container $parentContainer = null, $reattach = false)
{
if ($parentContainer === null) {
$parentContainer = $this;
}
$childPages = $page->getPages();
$removed = $parentContainer->removePage($page);
if ($removed && $reattach) {
// reattach the child pages to the container page
foreach ($childPages as $childPage) {
$pageOrder = $this->_getLastPageOrderInContainer($parentContainer) + 1;
$page->setOrder($pageOrder);
$this->addPageToContainer($childPage, $parentContainer);
}
}
foreach ($parentContainer->getPages() as $subPage) {
$removed = $removed || $this->removePageRecursive($page, $subPage, $reattach);
}
return $removed;
}
/**
* Returns an HTML string containing an 'a' element for the given page if
* the page's href is not empty, and a 'span' element if it is empty
*
* Overrides {@link Zend_View_Helper_Navigation_Abstract::htmlify()}.
*
* @param Zend_Navigation_Page $page page to generate HTML for
* @return string HTML string for the given page
*/
public function htmlify(Zend_Navigation_Page $page, $endOfTree = false)
{
// 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);
}
}
$hasChilds = false;
if (!$endOfTree) {
foreach ($page->getPages() as $child) {
if ($child->isVisible()) {
$hasChilds = true;
break;
}
}
}
$class = $page->getClass();
$dataToggle = '';
$dropdown = false;
if ($hasChilds) {
if ($class != '') {
$class .= ' ';
}
$class .= 'dropdown-toggle';
$dataToggle = ' data-toggle="dropdown"';
$dropdown = true;
}
// get attribs for element
$attribs = array('id' => $page->getId(), 'title' => $title, 'class' => $class);
// does page have a href?
if ($href = $page->getHref()) {
$element = 'a';
$attribs['href'] = $href;
$attribs['target'] = $page->getTarget();
$attribs['accesskey'] = $page->getAccessKey();
} else {
$element = 'span';
}
return '<' . $element . $this->_htmlAttribs($attribs) . '' . $dataToggle . '>' . $this->view->escape($label) . ($dropdown ? ' <b class="caret"></b>' : '') . '</' . $element . '>';
}
/**
* Returns an HTML string containing an 'a' element for the given page if
* the page's href is not empty, and a 'span' element if it is empty
*
* Overrides {@link Zend_View_Helper_Navigation_Abstract::htmlify()}.
*
* @param Zend_Navigation_Page $page page to generate HTML for
* @return string HTML string for the given page
*/
public function htmlify(Zend_Navigation_Page $page, $endOfTree = false)
{
// 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);
}
}
$hasChilds = false;
if (!$endOfTree) {
foreach ($page->getPages() as $child) {
if ($child->isVisible()) {
$hasChilds = true;
break;
}
}
}
$class = $page->getClass();
// get attribs for element
$attribs = array('id' => $page->getId(), 'title' => $title, 'class' => $class);
// does page have a href?
if ($href = $page->getHref()) {
$element = 'a';
$attribs['href'] = $href;
$attribs['target'] = $page->getTarget();
$attribs['accesskey'] = $page->getAccessKey();
} else {
$element = 'span';
}
if ($page->icon !== null) {
if ($page->isActive()) {
$page->icon = 'icon-white ' . $page->icon;
}
}
return '<' . $element . $this->_htmlAttribs($attribs) . '>' . ($page->icon !== null ? '<i class="' . $page->icon . '"></i> ' : '') . $this->view->escape($label) . '</' . $element . '>';
}
