/**
* Render a menu item (usually as a link)
*
* @param ElggMenuItem $item The menu item
* @param array $vars Options to pass to output/url if a link
* @return string
* @since 1.9.0
*/
function elgg_view_menu_item(ElggMenuItem $item, array $vars = array())
{
if (!isset($vars['class'])) {
$vars['class'] = 'elgg-menu-content';
}
$vars = array_merge($item->getValues(), $vars);
if ($item->getLinkClass()) {
$vars['class'] .= ' ' . $item->getLinkClass();
}
if ($item->getHref() === false) {
$text = $item->getText();
// if contains elements, don't wrap
if (preg_match('~<[a-z]~', $text)) {
return $text;
} else {
return elgg_format_element('span', array('class' => 'elgg-non-link'), $text);
}
}
if (!isset($vars['rel']) && !isset($vars['is_trusted'])) {
$vars['is_trusted'] = true;
}
if ($item->getConfirmText()) {
$vars['confirm'] = $item->getConfirmText();
return elgg_view('output/confirmlink', $vars);
} else {
unset($vars['confirm']);
}
return elgg_view('output/url', $vars);
}
public static function extractText(\ElggMenuItem $item)
{
return $item->getText();
}
/**
* Compare two menu items by their display text
* HTML tags are stripped before comparison
*
* @param \ElggMenuItem $a Menu item
* @param \ElggMenuItem $b Menu item
* @return bool
*/
public static function compareByText($a, $b)
{
$at = strip_tags($a->getText());
$bt = strip_tags($b->getText());
$result = strnatcmp($at, $bt);
if ($result === 0) {
return $a->getData('original_order') - $b->getData('original_order');
}
return $result;
}
/**
* Adds a toggle link for use in responsive
*
* @param \ElggMenuItem $item
*/
function theme_haarlem_add_toggle_link(\ElggMenuItem &$item)
{
$children = $item->getChildren();
if (empty($children)) {
return;
}
$item->setText($item->getText() . elgg_view_icon('angle-right', 'elgg-menu-site-toggle'));
foreach ($children as $child) {
theme_haarlem_add_toggle_link($child);
}
}
