}
// not found
if (!is_object($anchor) && $id != 'all' && $id != 'users') {
Logger::error(i18n::s('Reference a valid anchor, or all users.'));
} elseif (!isset($context['google_api_key']) || !$context['google_api_key']) {
Logger::error(i18n::s('Use the configuration panel for web services to enter your Google API key.'));
} else {
// insert anchor prefix
if (is_object($anchor)) {
$context['text'] .= $anchor->get_prefix();
}
// get markers
$items = array();
switch ($id) {
case 'all':
default:
$items = Locations::list_by_date(0, 100, 'raw');
break;
case 'users':
$items = Locations::list_users_by_date(0, 100, 'raw');
break;
}
// integrate with google maps
$context['text'] .= Locations::map_on_google($items, 2);
// insert anchor suffix
if (is_object($anchor)) {
$context['text'] .= $anchor->get_suffix();
}
}
// render the skin
render_skin();
/**
* render several locations
*
* @param string 'all' or 'users'
* @return string the rendered text
**/
public static function render_locations($id = 'all')
{
global $context;
// the required library
include_once $context['path_to_root'] . 'locations/locations.php';
// get markers
$items = array();
switch ($id) {
case 'all':
$items = Locations::list_by_date(0, 100, 'raw');
break;
case 'users':
$items = Locations::list_users_by_date(0, 100, 'raw');
break;
default:
if (Surfer::is_member()) {
$output = '[locations=' . $id . ']';
return $output;
} else {
$output = '';
return $output;
}
}
// integrate with google maps
$output = Locations::map_on_google($items);
return $output;
}