Extra menus event

Description of the event to generate extra menus at top bar (besides configuration, logout, etc).

Three types of menus:

• Dropdown
• Link
• Button (since LimeSurvey 5.4)

For dropdown, we have two kinds of menu items:

• Link
• Divider

The event itself is called beforeAdminMenuRender.

Plugin will set property extraMenus. Each element in that array must implement interface ExtraMenuInterface.

Examples

This example with create a dropdown menu with three empty menu items and one divider:

$event = $this->getEvent();
$event->set('extraMenus', array(
  new ExtraMenu(array(
    'isDropDown' => true,
    'menuItems' => array(
        new ExtraMenuItem(null),
        new ExtraMenuItem(null),
        new ExtraMenuItem(array('isDivider' => true)),
        new ExtraMenuItem(null)
    )
  ))
));

How it would look:

And this example shows how to add a button menu item on the left side of the admin menu:

$event = $this->getEvent();
$buttonTestOptions = [
  'buttonId' => 'test-button',
  'label' => "Test button",
  'href' => 'https://limesurvey.org',
  'iconClass' => 'fa fa-link',
  'openInNewTab' => true,
  'isPrepended' => true,
  'tooltip' => "You can add a tooltip here",
];

$menuTestButton = new \LimeSurvey\Menu\MenuButton($buttonTestOptions);
$event->append('extraMenus', [$menuTestButton]);

Interfaces

Method	Description
isDropDown	Returns true if this menu is a dropdown menu
isSmallText	Returns true if this item is a small text header (uses label as text)
getLabel	Returns the actual name of the menu
getIconClass	Return CSS class for icon to display left of link
getHref	If it's not a dropdown menu, this is just for the link
getMenuItems	Return array of dropdown menu items
isPrepended	Returns true if the item is displayed on the left side of the admin menu
isButton	Returns true if the item is a button

Each menu item returned by getMenuItems must implement the interface ExtraMenuItemInterface

Method	Description
getHref	As above, used for link in dropdown item
getLabel	The text for the link
isDivider	Return true if the item is a divider