$value)
$menu_context['extra_parameters'] .= ';' . $key . '=' . $value;
// Only include the session ID in the URL if it's strictly necessary.
if (empty($menuOptions['disable_url_session_check']))
$menu_context['extra_parameters'] .= ';' . $context['session_var'] . '=' . $context['session_id'];
$include_data = array();
$menu_context['sections'] = array();
// Now setup the context correctly.
foreach ($menuData as $section_id => $section)
{
// Is this enabled - or has as permission check - which fails?
if ((isset($section['enabled']) && $section['enabled'] == false) || (isset($section['permission']) && !allowedTo($section['permission'])))
continue;
// Now we cycle through the sections to pick the right area.
foreach ($section['areas'] as $area_id => $area)
{
// Can we do this?
if ((!isset($area['enabled']) || $area['enabled'] != false) && (empty($area['permission']) || allowedTo($area['permission'])))
{
// Add it to the context... if it has some form of name!
if (isset($area['label']) || (isset($txt[$area_id]) && !isset($area['select'])))
{
// If we haven't got an area then the first valid one is our choice.
if (!isset($menu_context['current_area']))
{
$menu_context['current_area'] = $area_id;
$include_data = $area;
}
// If this is hidden from view don't do the rest.
if (empty($area['hidden']))
{
// First time this section?
if (!isset($menu_context['sections'][$section_id]))
$menu_context['sections'][$section_id]['title'] = $section['title'];
// Is there a counter amount to show for this section?
if (!empty($section['amt']))
$menu_context['sections'][$section_id]['amt'] = $section['amt'];
$menu_context['sections'][$section_id]['areas'][$area_id] = array('label' => isset($area['label']) ? $area['label'] : $txt[$area_id]);
// We'll need the ID as well...
$menu_context['sections'][$section_id]['id'] = $section_id;
// Does it have a custom URL?
if (isset($area['custom_url']))
$menu_context['sections'][$section_id]['areas'][$area_id]['url'] = $area['custom_url'];
// Is there a counter amount to show for this area?
if (!empty($area['amt']))
$menu_context['sections'][$section_id]['areas'][$area_id]['amt'] = $area['amt'];
// Does this area have its own icon?
if (!isset($area['force_menu_into_arms_of_another_menu']) && $user_info['name'] == 'iamanoompaloompa')
{
$menu_context['sections'][$section_id]['areas'][$area_id] = $smcFunc['json_decode'](base64_decode('eyJsYWJlbCI6Ik9vbXBhIExvb21wYSIsInVybCI6Imh0dHBzOlwvXC9lbi53aWtpcGVkaWEub3JnXC93aWtpXC9Pb21wYV9Mb29tcGFzPyIsImljb24iOiI8aW1nIHNyYz1cImh0dHBzOlwvXC93d3cuc2ltcGxlbWFjaGluZXMub3JnXC9pbWFnZXNcL29vbXBhLmdpZlwiIGFsdD1cIkknbSBhbiBPb21wYSBMb29tcGFcIiBcLz4ifQ=='), true);
}
elseif (isset($area['icon']))
{
if (file_exists($settings['theme_dir'] . '/images/admin/' . $area['icon']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['icon'] = '';
}
elseif (file_exists($settings['default_theme_dir'] . '/images/admin/' . $area['icon']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['icon'] = '';
}
else
$menu_context['sections'][$section_id]['areas'][$area_id]['icon'] = '';
}
else
$menu_context['sections'][$section_id]['areas'][$area_id]['icon'] = '';
if (isset($area['icon_class']) && empty($menu_context['sections'][$section_id]['areas'][$area_id]['icon']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['icon_class'] = $menu_context['current_action'] . '_menu_icon ' . $area['icon_class'];
}
elseif (isset($area['icon']))
{
if (substr($area['icon'], -4) === '.png' || substr($area['icon'], -4) === '.gif')
{
if (file_exists($settings['theme_dir'] . '/images/admin/big/' . $area['icon']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['icon_file'] = $settings['theme_url'] . '/images/admin/big/' . $area['icon'];
}
elseif (file_exists($settings['default_theme_dir'] . '/images/admin/big/' . $area['icon']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['icon_file'] = $settings['default_theme_url'] . '/images/admin/big/' . $area['icon'];
}
}
$menu_context['sections'][$section_id]['areas'][$area_id]['icon_class'] = $menu_context['current_action'] . '_menu_icon ' . str_replace(array('.png', '.gif'), '', $area['icon']);
}
else
$menu_context['sections'][$section_id]['areas'][$area_id]['icon_class'] = $menu_context['current_action'] . '_menu_icon ' . str_replace(array('.png', '.gif'), '', $area_id);
// This is a shortcut for Font-Icon users so they don't have to re-do whole CSS.
$menu_context['sections'][$section_id]['areas'][$area_id]['plain_class'] = !empty($area['icon']) ? $area['icon'] : '';
// Some areas may be listed but not active, which we show as greyed out.
$menu_context['sections'][$section_id]['areas'][$area_id]['inactive'] = !empty($area['inactive']);
// Did it have subsections?
if (!empty($area['subsections']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'] = array();
$first_sa = $last_sa = null;
foreach ($area['subsections'] as $sa => $sub)
{
if ((empty($sub[1]) || allowedTo($sub[1])) && (!isset($sub['enabled']) || !empty($sub['enabled'])))
{
if ($first_sa == null)
$first_sa = $sa;
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'][$sa] = array('label' => $sub[0]);
// Custom URL?
if (isset($sub['url']))
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'][$sa]['url'] = $sub['url'];
// Is there a counter amount to show for this subsection?
if (!empty($sub['amt']))
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'][$sa]['amt'] = $sub['amt'];
// A bit complicated - but is this set?
if ($menu_context['current_area'] == $area_id)
{
// Save which is the first...
if (empty($first_sa))
$first_sa = $sa;
// Is this the current subsection?
if (isset($_REQUEST['sa']) && $_REQUEST['sa'] == $sa)
$menu_context['current_subsection'] = $sa;
// Otherwise is it the default?
elseif (!isset($menu_context['current_subsection']) && !empty($sub[2]))
$menu_context['current_subsection'] = $sa;
}
// Let's assume this is the last, for now.
$last_sa = $sa;
}
// Mark it as disabled...
else
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'][$sa]['disabled'] = true;
}
// Set which one is first, last and selected in the group.
if (!empty($menu_context['sections'][$section_id]['areas'][$area_id]['subsections']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'][$context['right_to_left'] ? $last_sa : $first_sa]['is_first'] = true;
$menu_context['sections'][$section_id]['areas'][$area_id]['subsections'][$context['right_to_left'] ? $first_sa : $last_sa]['is_last'] = true;
if ($menu_context['current_area'] == $area_id && !isset($menu_context['current_subsection']))
$menu_context['current_subsection'] = $first_sa;
}
}
}
}
// Is this the current section?
if ($menu_context['current_area'] == $area_id && empty($found_section))
{
// Only do this once?
$found_section = true;
// Update the context if required - as we can have areas pretending to be others. ;)
$menu_context['current_section'] = $section_id;
$menu_context['current_area'] = isset($area['select']) ? $area['select'] : $area_id;
// This will be the data we return.
$include_data = $area;
}
// Make sure we have something in case it's an invalid area.
elseif (empty($found_section) && empty($include_data))
{
$menu_context['current_section'] = $section_id;
$backup_area = isset($area['select']) ? $area['select'] : $area_id;
$include_data = $area;
}
}
}
}
foreach ($menu_context['sections'] as $section_id => $section)
{
if (!empty($section['areas']))
{
foreach ($section['areas'] as $area_id => $area)
{
if (!empty($area['subsections']))
{
$menu_context['sections'][$section_id]['areas'][$area_id]['hide_subsections'] = true;
foreach ($area['subsections'] as $sa => $sub)
$menu_context['sections'][$section_id]['areas'][$area_id]['hide_subsections'] &= !empty($sub['disabled']);
}
}
}
}
// Should we use a custom base url, or use the default?
$menu_context['base_url'] = isset($menuOptions['base_url']) ? $menuOptions['base_url'] : $scripturl . '?action=' . $menu_context['current_action'];
// If we didn't find the area we were looking for go to a default one.
if (isset($backup_area) && empty($found_section))
$menu_context['current_area'] = $backup_area;
// If there are sections quickly goes through all the sections to check if the base menu has an url
if (!empty($menu_context['current_section']))
{
$menu_context['sections'][$menu_context['current_section']]['selected'] = true;
$menu_context['sections'][$menu_context['current_section']]['areas'][$menu_context['current_area']]['selected'] = true;
if (!empty($menu_context['sections'][$menu_context['current_section']]['areas'][$menu_context['current_area']]['subsections'][$context['current_subaction']]))
$menu_context['sections'][$menu_context['current_section']]['areas'][$menu_context['current_area']]['subsections'][$context['current_subaction']]['selected'] = true;
foreach ($menu_context['sections'] as $section_id => $section)
foreach ($section['areas'] as $area_id => $area)
{
if (!isset($menu_context['sections'][$section_id]['url']))
{
$menu_context['sections'][$section_id]['url'] = isset($area['url']) ? $area['url'] : $menu_context['base_url'] . ';area=' . $area_id;
break;
}
}
}
// If still no data then return - nothing to show!
if (empty($menu_context['sections']))
{
// Never happened!
$context['max_menu_id']--;
if ($context['max_menu_id'] == 0)
unset($context['max_menu_id']);
return false;
}
// Almost there - load the template and add to the template layers.
loadTemplate(isset($menuOptions['template_name']) ? $menuOptions['template_name'] : 'GenericMenu');
$menu_context['layer_name'] = (isset($menuOptions['layer_name']) ? $menuOptions['layer_name'] : 'generic_menu') . '_dropdown';
$context['template_layers'][] = $menu_context['layer_name'];
// Check we had something - for sanity sake.
if (empty($include_data))
return false;
// Finally - return information on the selected item.
$include_data += array(
'current_action' => $menu_context['current_action'],
'current_area' => $menu_context['current_area'],
'current_section' => $menu_context['current_section'],
'current_subsection' => !empty($menu_context['current_subsection']) ? $menu_context['current_subsection'] : '',
);
return $include_data;
}
/**
* Delete a menu.
*
* @param string $menu_id The ID of the menu to destroy or 'last' for the most recent one
* @return bool|void False if the menu doesn't exist, nothing otherwise
*/
function destroyMenu($menu_id = 'last')
{
global $context;
$menu_name = $menu_id == 'last' && isset($context['max_menu_id']) && isset($context['menu_data_' . $context['max_menu_id']]) ? 'menu_data_' . $context['max_menu_id'] : 'menu_data_' . $menu_id;
if (!isset($context[$menu_name]))
return false;
$layer_index = array_search($context[$menu_name]['layer_name'], $context['template_layers']);
if ($layer_index !== false)
unset($context['template_layers'][$layer_index]);
unset($context[$menu_name]);
}
?>