$PAGE->navbar->add(get_string('serviceusers', 'webservice'), new moodle_url('/' . $CFG->admin . '/webservice/service_users.php', array('id' => $id)));
$webservicemanager = new webservice();
/// Get the user_selector we will need.
$potentialuserselector = new service_user_selector('addselect', array('serviceid' => $id, 'displayallowedusers' => 0));
$alloweduserselector = new service_user_selector('removeselect', array('serviceid' => $id, 'displayallowedusers' => 1));
/// Process incoming user assignments to the service
if (optional_param('add', false, PARAM_BOOL) && confirm_sesskey()) {
$userstoassign = $potentialuserselector->get_selected_users();
if (!empty($userstoassign)) {
foreach ($userstoassign as $adduser) {
$serviceuser = new stdClass();
$serviceuser->externalserviceid = $id;
$serviceuser->userid = $adduser->id;
$webservicemanager->add_ws_authorised_user($serviceuser);
$params = array('objectid' => $serviceuser->externalserviceid, 'relateduserid' => $serviceuser->userid);
$event = \core\event\webservice_service_user_added::create($params);
$event->trigger();
}
$potentialuserselector->invalidate_selected_users();
$alloweduserselector->invalidate_selected_users();
}
}
/// Process removing user assignments to the service
if (optional_param('remove', false, PARAM_BOOL) && confirm_sesskey()) {
$userstoremove = $alloweduserselector->get_selected_users();
if (!empty($userstoremove)) {
foreach ($userstoremove as $removeuser) {
$webservicemanager->remove_ws_authorised_user($removeuser, $id);
$params = array('objectid' => $id, 'relateduserid' => $removeuser->id);
$event = \core\event\webservice_service_user_removed::create($params);
$event->trigger();
public function test_service_user_added()
{
global $CFG;
// The Web service API doesn't allow the testing of the events directly by
// calling some functions which trigger the events, so what we are going here
// is just checking that the event returns the expected information.
$sink = $this->redirectEvents();
$params = array('objectid' => 1, 'relateduserid' => 2);
$event = \core\event\webservice_service_user_added::create($params);
$event->trigger();
$events = $sink->get_events();
$this->assertCount(1, $events);
$event = reset($events);
$this->assertEquals(context_system::instance(), $event->get_context());
$this->assertEquals(1, $event->objectid);
$this->assertEquals(2, $event->relateduserid);
$expected = array(SITEID, 'core', 'assign', $CFG->admin . '/webservice/service_users.php?id=' . $params['objectid'], 'add', '', $params['relateduserid']);
$this->assertEventLegacyLogData($expected, $event);
}
