/**
* Tests lti_prepare_type_for_save's handling of the "Force SSL" configuration.
*/
public function test_lti_prepare_type_for_save_forcessl()
{
$type = new stdClass();
$config = new stdClass();
// Try when the forcessl config property is not set.
lti_prepare_type_for_save($type, $config);
$this->assertObjectHasAttribute('lti_forcessl', $config);
$this->assertEquals(0, $config->lti_forcessl);
$this->assertEquals(0, $type->forcessl);
// Try when forcessl config property is set.
$config->lti_forcessl = 1;
lti_prepare_type_for_save($type, $config);
$this->assertObjectHasAttribute('lti_forcessl', $config);
$this->assertEquals(1, $config->lti_forcessl);
$this->assertEquals(1, $type->forcessl);
// Try when forcessl config property is set to 0.
$config->lti_forcessl = 0;
lti_prepare_type_for_save($type, $config);
$this->assertObjectHasAttribute('lti_forcessl', $config);
$this->assertEquals(0, $config->lti_forcessl);
$this->assertEquals(0, $type->forcessl);
}
function lti_add_type($type, $config) {
global $USER, $SITE, $DB;
lti_prepare_type_for_save($type, $config);
if (!isset($type->state)) {
$type->state = LTI_TOOL_STATE_PENDING;
}
if (!isset($type->timecreated)) {
$type->timecreated = time();
}
if (!isset($type->createdby)) {
$type->createdby = $USER->id;
}
if (!isset($type->course)) {
$type->course = $SITE->id;
}
//Create a salt value to be used for signing passed data to extension services
//The outcome service uses the service salt on the instance. This can be used
//for communication with services not related to a specific LTI instance.
$config->lti_servicesalt = uniqid('', true);
$id = $DB->insert_record('lti_types', $type);
if ($id) {
foreach ($config as $key => $value) {
if (substr($key, 0, 4)=='lti_' && !is_null($value)) {
$record = new StdClass();
$record->typeid = $id;
$record->name = substr($key, 4);
$record->value = $value;
lti_add_config($record);
}
}
}
return $id;
}
