/**
* Presents a list of conditions to add to the block_visibility_group entity.
*
* @param \Drupal\block_visibility_groups\Entity\BlockVisibilityGroup $block_visibility_group
* The block_visibility_group entity.
*
* @return array
* The condition selection page.
*/
public function selectCondition(BlockVisibilityGroup $block_visibility_group, $redirect) {
$build = [
'#theme' => 'links',
'#links' => [],
];
$available_plugins = $this->conditionManager->getDefinitions();
// @todo Should nesting Conditions be allowed
unset($available_plugins['condition_group']);
foreach ($available_plugins as $condition_id => $condition) {
$build['#links'][$condition_id] = [
'title' => $condition['label'],
'url' => Url::fromRoute('block_visibility_groups.condition_add', [
'block_visibility_group' => $block_visibility_group->id(),
'condition_id' => $condition_id,
'redirect' => $redirect,
]),
'attributes' => [
'class' => ['use-ajax'],
'data-dialog-type' => 'modal',
'data-dialog-options' => Json::encode([
'width' => 'auto',
]),
],
];
}
return $build;
}
public function setUp()
{
$this->account = $this->prophesize(AccountInterface::class);
$this->contextHandler = $this->prophesize(ContextHandlerInterface::class);
$this->uuidGenerator = $this->prophesize(UuidInterface::class);
$this->token = $this->prophesize(Token::class);
$this->blockManager = $this->prophesize(BlockManager::class);
$this->conditionManager = $this->prophesize(ConditionManager::class);
$this->builderManager = $this->prophesize(DisplayBuilderManagerInterface::class);
$this->layoutManager = $this->prophesize(LayoutPluginManagerInterface::class);
$this->layout = $this->prophesize(LayoutInterface::class);
$this->layoutManager->createInstance(Argument::type('string'), Argument::type('array'))->willReturn($this->layout->reveal());
$this->variant = new PanelsDisplayVariant([], '', [], $this->contextHandler->reveal(), $this->account->reveal(), $this->uuidGenerator->reveal(), $this->token->reveal(), $this->blockManager->reveal(), $this->conditionManager->reveal(), $this->builderManager->reveal(), $this->layoutManager->reveal());
}
/**
* Check if we should implement the CAS gateway feature.
*
* @param GetResponseEvent $event
* The response event from the kernel.
*
* @return bool
* TRUE if gateway mode was implemented, FALSE otherwise.
*/
private function handleGateway(GetResponseEvent $event)
{
// Only implement gateway feature for GET requests, to prevent users from
// being redirected to CAS server for things like form submissions.
if (!$this->requestStack->getCurrentRequest()->isMethod('GET')) {
return FALSE;
}
$config = $this->configFactory->get('cas.settings');
$check_frequency = $config->get('gateway.check_frequency');
if ($check_frequency === CasHelper::CHECK_NEVER) {
return FALSE;
}
// User can indicate specific paths to enable (or disable) gateway mode.
$condition = $this->conditionManager->createInstance('request_path');
$condition->setConfiguration($config->get('gateway.paths'));
if (!$this->conditionManager->execute($condition)) {
return FALSE;
}
// If set to only implement gateway once per session, we use a session
// variable to store the fact that we've already done the gateway check
// so we don't keep doing it.
if ($check_frequency === CasHelper::CHECK_ONCE) {
// If the session var is already set, we know to back out.
if (isset($_SESSION['cas_gateway_checked'])) {
$this->casHelper->log("Gateway already checked, will not check again.");
return FALSE;
}
$_SESSION['cas_gateway_checked'] = TRUE;
}
$cas_login_url = $this->casHelper->getServerLoginUrl(array('returnto' => $this->requestStack->getCurrentRequest()->getUri(), 'cas_temp_disable' => TRUE), TRUE);
$this->casHelper->log("Gateway activated, redirecting to {$cas_login_url}");
$event->setResponse(TrustedRedirectResponse::create($cas_login_url));
return TRUE;
}
/**
* Test the domain condition.
*/
public function testConditions()
{
// Grab the domain condition and configure it to check against one domain.
$condition = $this->manager->createInstance('domain')->setConfig('domains', array($this->test_domain->id() => $this->test_domain->id()))->setContextValue('domain', $this->not_domain);
$this->assertFalse($condition->execute(), 'Domain request condition fails on wrong domain.');
// Grab the domain condition and configure it to check against itself.
$condition = $this->manager->createInstance('domain')->setConfig('domains', array($this->test_domain->id() => $this->test_domain->id()))->setContextValue('domain', $this->test_domain);
$this->assertTrue($condition->execute(), 'Domain request condition succeeds on matching domain.');
// Check for the proper summary.
// Summaries require an extra space due to negate handling in summary().
$this->assertEqual($condition->summary(), 'Active domain is ' . $this->test_domain->label());
// Check the negated summary.
$condition->setConfig('negate', TRUE);
$this->assertEqual($condition->summary(), 'Active domain is not ' . $this->test_domain->label());
// Check the negated condition.
$this->assertFalse($condition->execute(), 'Domain request condition fails when condition negated.');
}
/**
* Tests the request path condition.
*/
public function testConditions()
{
// Get the request path condition and test and configure it to check against
// different patterns and requests.
$pages = "/my/pass/page\r\n/my/pass/page2\r\n/foo";
$request = Request::create('/my/pass/page2');
$this->requestStack->push($request);
/* @var \Drupal\system\Plugin\Condition\RequestPath $condition */
$condition = $this->pluginManager->createInstance('request_path');
$condition->setConfig('pages', $pages);
$this->aliasManager->addAlias('/my/pass/page2', '/my/pass/page2');
$this->assertTrue($condition->execute(), 'The request path matches a standard path');
$this->assertEqual($condition->summary(), 'Return true on the following pages: /my/pass/page, /my/pass/page2, /foo', 'The condition summary matches for a standard path');
// Test an aliased path.
$this->currentPath->setPath('/my/aliased/page', $request);
$this->requestStack->pop();
$this->requestStack->push($request);
$this->aliasManager->addAlias('/my/aliased/page', '/my/pass/page');
$this->assertTrue($condition->execute(), 'The request path matches an aliased path');
$this->assertEqual($condition->summary(), 'Return true on the following pages: /my/pass/page, /my/pass/page2, /foo', 'The condition summary matches for an aliased path');
// Test a wildcard path.
$this->aliasManager->addAlias('/my/pass/page3', '/my/pass/page3');
$this->currentPath->setPath('/my/pass/page3', $request);
$this->requestStack->pop();
$this->requestStack->push($request);
$condition->setConfig('pages', '/my/pass/*');
$this->assertTrue($condition->evaluate(), 'The system_path my/pass/page3 passes for wildcard paths.');
$this->assertEqual($condition->summary(), 'Return true on the following pages: /my/pass/*', 'The condition summary matches for a wildcard path');
// Test a missing path.
$this->requestStack->pop();
$this->requestStack->push($request);
$this->currentPath->setPath('/my/fail/page4', $request);
$condition->setConfig('pages', '/my/pass/*');
$this->aliasManager->addAlias('/my/fail/page4', '/my/fail/page4');
$this->assertFalse($condition->evaluate(), 'The system_path /my/pass/page4 fails for a missing path.');
// Test a path of '/'.
$this->aliasManager->addAlias('/', '/my/pass/page3');
$this->currentPath->setPath('/', $request);
$this->requestStack->pop();
$this->requestStack->push($request);
$this->assertTrue($condition->evaluate(), 'The system_path my/pass/page3 passes for wildcard paths.');
$this->assertEqual($condition->summary(), 'Return true on the following pages: /my/pass/*', 'The condition summary matches for a wildcard path');
}
/**
* Tests that negating a condition works.
*/
public function testNegation()
{
$this->trueCondition->getContextDefinitions()->willReturn([]);
$this->trueCondition->refineContextDefinitions()->shouldBeCalledTimes(1);
$this->trueCondition->getProvidedContextDefinitions()->willReturn([])->shouldBeCalledTimes(1);
$this->conditionManager->createInstance('test_condition', ['negate' => TRUE])->willReturn($this->trueCondition->reveal())->shouldBeCalledTimes(1);
// Create a condition which is negated.
$condition_expression = new RulesCondition(['condition_id' => 'test_condition', 'negate' => TRUE], '', [], $this->conditionManager->reveal(), $this->processorManager->reveal());
$this->assertFalse($condition_expression->execute());
}
/**
* Test the user_role condition.
*/
public function testConditions()
{
// Grab the user role condition and configure it to check against
// authenticated user roles.
/** @var $condition \Drupal\Core\Condition\ConditionInterface */
$condition = $this->manager->createInstance('user_role')->setConfig('roles', array(RoleInterface::AUTHENTICATED_ID => RoleInterface::AUTHENTICATED_ID))->setContextValue('user', $this->anonymous);
$this->assertFalse($condition->execute(), 'Anonymous users fail role checks for authenticated.');
// Check for the proper summary.
// Summaries require an extra space due to negate handling in summary().
$this->assertEqual($condition->summary(), 'The user is a member of Authenticated user');
// Set the user role to anonymous.
$condition->setConfig('roles', array(RoleInterface::ANONYMOUS_ID => RoleInterface::ANONYMOUS_ID));
$this->assertTrue($condition->execute(), 'Anonymous users pass role checks for anonymous.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The user is a member of Anonymous user');
// Set the user role to check anonymous or authenticated.
$condition->setConfig('roles', array(RoleInterface::ANONYMOUS_ID => RoleInterface::ANONYMOUS_ID, RoleInterface::AUTHENTICATED_ID => RoleInterface::AUTHENTICATED_ID));
$this->assertTrue($condition->execute(), 'Anonymous users pass role checks for anonymous or authenticated.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The user is a member of Anonymous user, Authenticated user');
// Set the context to the authenticated user and check that they also pass
// against anonymous or authenticated roles.
$condition->setContextValue('user', $this->authenticated);
$this->assertTrue($condition->execute(), 'Authenticated users pass role checks for anonymous or authenticated.');
// Set the role to just authenticated and recheck.
$condition->setConfig('roles', array(RoleInterface::AUTHENTICATED_ID => RoleInterface::AUTHENTICATED_ID));
$this->assertTrue($condition->execute(), 'Authenticated users pass role checks for authenticated.');
// Test Constructor injection.
$condition = $this->manager->createInstance('user_role', array('roles' => array(RoleInterface::AUTHENTICATED_ID => RoleInterface::AUTHENTICATED_ID), 'context' => array('user' => $this->authenticated)));
$this->assertTrue($condition->execute(), 'Constructor injection of context and configuration working as anticipated.');
// Check the negated summary.
$condition->setConfig('negate', TRUE);
$this->assertEqual($condition->summary(), 'The user is not a member of Authenticated user');
// Check the complex negated summary.
$condition->setConfig('roles', array(RoleInterface::ANONYMOUS_ID => RoleInterface::ANONYMOUS_ID, RoleInterface::AUTHENTICATED_ID => RoleInterface::AUTHENTICATED_ID));
$this->assertEqual($condition->summary(), 'The user is not a member of Anonymous user, Authenticated user');
// Check a custom role.
$condition->setConfig('roles', array($this->role->id() => $this->role->id()));
$condition->setConfig('negate', FALSE);
$this->assertTrue($condition->execute(), 'Authenticated user is a member of the custom role.');
$this->assertEqual($condition->summary(), SafeMarkup::format('The user is a member of @roles', array('@roles' => $this->role->label())));
}
/**
* Tests that context values get data processed with processor mappings.
*/
public function testDataProcessor()
{
$condition = new RulesCondition(['condition_id' => 'test_condition'] + ContextConfig::create()->process('test', 'foo', [])->toArray(), '', [], $this->conditionManager->reveal(), $this->processorManager->reveal());
// Build some mocked context and definitions for our mock condition.
$context = $this->prophesize(ContextInterface::class);
$condition->setContext('test', $context->reveal());
$this->trueCondition->getContextDefinitions()->willReturn(['test' => $this->prophesize(ContextDefinitionInterface::class)->reveal()])->shouldBeCalledTimes(2);
$this->trueCondition->getProvidedContextDefinitions()->willReturn([])->shouldBeCalledTimes(1);
// Mock some original old value that will be replaced by the data processor.
$this->trueCondition->getContextValue('test')->willReturn('old_value')->shouldBeCalledTimes(1);
// The outcome of the data processor needs to get set on the condition.
$this->trueCondition->setContextValue('test', 'new_value')->shouldBeCalledTimes(1);
$this->trueCondition->refineContextDefinitions()->shouldBeCalledTimes(1);
$this->conditionManager->createInstance('test_condition', ['negate' => FALSE])->willReturn($this->trueCondition->reveal())->shouldBeCalledTimes(1);
$this->conditionManager->createInstance('test_condition')->willReturn($this->trueCondition->reveal())->shouldBeCalledTimes(1);
$data_processor = $this->prophesize(DataProcessorInterface::class);
$data_processor->process('old_value', Argument::any())->willReturn('new_value')->shouldBeCalledTimes(1);
$this->processorManager->createInstance('foo', [])->willReturn($data_processor->reveal())->shouldBeCalledTimes(1);
$this->assertTrue($condition->execute());
}
/**
* {@inheritdoc}
*/
public function getContextDefinitions()
{
if (!isset($this->contextDefinitions)) {
// Pass up the context definitions from the condition plugin.
// @todo do not always create plugin instances here, the instance should
// be reused. Maybe that is what plugin bags are for?
$condition = $this->conditionManager->createInstance($this->configuration['condition_id']);
$this->contextDefinitions = $condition->getContextDefinitions();
}
return $this->contextDefinitions;
}
/**
* @param $cached_values
*
* @return array
*/
public function renderRows($cached_values)
{
$configured_conditions = array();
foreach ($this->getConditions($cached_values) as $row => $condition) {
/** @var $instance \Drupal\Core\Condition\ConditionInterface */
$instance = $this->manager->createInstance($condition['id'], $condition);
list($route_name, $route_parameters) = $this->getOperationsRouteInfo($cached_values, $cached_values['id'], $row);
$build = array('#type' => 'operations', '#links' => $this->getOperations($route_name, $route_parameters));
$configured_conditions[] = array($instance->getPluginId(), $instance->summary(), 'operations' => ['data' => $build]);
}
return $configured_conditions;
}
/**
* {@inheritdoc}
*/
public function getDefinitions()
{
$definitions = parent::getDefinitions();
// Make sure that all definitions have a category to avoid PHP notices in
// CategorizingPluginManagerTrait.
// @todo fix this in core in CategorizingPluginManagerTrait.
foreach ($definitions as &$definition) {
if (!isset($definition['category'])) {
$definition['category'] = $this->t('Other');
}
}
return $definitions;
}
/**
* {@inheritdoc}
*/
public function checkIntegrity(ExecutionMetadataStateInterface $metadata_state)
{
$violation_list = new IntegrityViolationList();
if (empty($this->configuration['condition_id'])) {
$violation_list->addViolationWithMessage($this->t('Condition plugin ID is missing'));
return $violation_list;
}
if (!$this->conditionManager->hasDefinition($this->configuration['condition_id'])) {
$violation_list->addViolationWithMessage($this->t('Condition plugin %plugin_id does not exist', ['%plugin_id' => $this->configuration['condition_id']]));
return $violation_list;
}
$condition = $this->conditionManager->createInstance($this->configuration['condition_id'], ['negate' => $this->configuration['negate']]);
return $this->doCheckIntegrity($condition, $metadata_state);
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state, $condition = NULL, $tempstore_id = NULL, $machine_name = NULL)
{
$this->tempstore_id = $tempstore_id;
$this->machine_name = $machine_name;
$cached_values = $this->tempstore->get($this->tempstore_id)->get($this->machine_name);
if (is_numeric($condition)) {
$id = $condition;
$condition = $this->getConditions($cached_values)[$id];
$instance = $this->manager->createInstance($condition['id'], $condition);
} else {
$instance = $this->manager->createInstance($condition, []);
}
$form_state->setTemporaryValue('gathered_contexts', $this->getContexts($cached_values));
/** @var $instance \Drupal\Core\Condition\ConditionInterface */
$form = $instance->buildConfigurationForm($form, $form_state);
if (isset($id)) {
// Conditionally set this form element so that we can update or add.
$form['id'] = ['#type' => 'value', '#value' => $id];
}
$form['instance'] = ['#type' => 'value', '#value' => $instance];
$form['submit'] = ['#type' => 'submit', '#value' => $this->t('Save'), '#ajax' => ['callback' => [$this, 'ajaxSave']]];
return $form;
}
/**
* Helper function for building the visibility UI form.
*
* @param array $form
* An associative array containing the structure of the form.
* @param \Drupal\Core\Form\FormStateInterface $form_state
* The current state of the form.
*
* @return array
* The form array with the visibility UI added in.
*/
protected function buildVisibilityInterface(array $form, FormStateInterface $form_state)
{
$form['visibility_tabs'] = ['#type' => 'vertical_tabs', '#title' => $this->t('Visibility'), '#parents' => ['visibility_tabs'], '#attached' => ['library' => ['block/drupal.block']]];
// @todo Allow list of conditions to be configured in
// https://www.drupal.org/node/2284687.
$visibility = $this->entity->getVisibility();
foreach ($this->manager->getDefinitions() as $condition_id => $definition) {
// Don't display the current theme condition.
if ($condition_id == 'current_theme') {
continue;
}
// Don't display the language condition until we have multiple languages.
if ($condition_id == 'language' && !$this->language->isMultilingual()) {
continue;
}
/** @var \Drupal\Core\Condition\ConditionInterface $condition */
$condition = $this->manager->createInstance($condition_id, isset($visibility[$condition_id]) ? $visibility[$condition_id] : []);
$form_state->set(['conditions', $condition_id], $condition);
$condition_form = $condition->buildConfigurationForm([], $form_state);
$condition_form['#type'] = 'details';
$condition_form['#title'] = $condition->getPluginDefinition()['label'];
$condition_form['#group'] = 'visibility_tabs';
$form[$condition_id] = $condition_form;
}
if (isset($form['node_type'])) {
$form['node_type']['#title'] = $this->t('Content types');
$form['node_type']['bundles']['#title'] = $this->t('Content types');
$form['node_type']['negate']['#type'] = 'value';
$form['node_type']['negate']['#title_display'] = 'invisible';
$form['node_type']['negate']['#value'] = $form['node_type']['negate']['#default_value'];
}
if (isset($form['user_role'])) {
$form['user_role']['#title'] = $this->t('Roles');
unset($form['user_role']['roles']['#description']);
$form['user_role']['negate']['#type'] = 'value';
$form['user_role']['negate']['#value'] = $form['user_role']['negate']['#default_value'];
}
if (isset($form['request_path'])) {
$form['request_path']['#title'] = $this->t('Pages');
$form['request_path']['negate']['#type'] = 'radios';
$form['request_path']['negate']['#default_value'] = (int) $form['request_path']['negate']['#default_value'];
$form['request_path']['negate']['#title_display'] = 'invisible';
$form['request_path']['negate']['#options'] = [$this->t('Show for the listed pages'), $this->t('Hide for the listed pages')];
}
if (isset($form['language'])) {
$form['language']['negate']['#type'] = 'value';
$form['language']['negate']['#value'] = $form['language']['negate']['#default_value'];
}
return $form;
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
$cached_values = $this->tempstore->get($this->tempstore_id)->get($this->machine_name);
$conditions = $this->getConditions($cached_values);
/** @var $instance \Drupal\ctools\ConstraintConditionInterface */
$instance = $this->manager->createInstance($conditions[$this->id]['id'], $conditions[$this->id]);
if ($instance instanceof ConstraintConditionInterface) {
$instance->removeConstraints($this->getContexts($cached_values));
}
unset($conditions[$this->id]);
$cached_values = $this->setConditions($cached_values, $conditions);
$this->tempstore->get($this->tempstore_id)->set($this->machine_name, $cached_values);
list($route_name, $route_parameters) = $this->getRouteInfo();
$form_state->setRedirect($route_name, $route_parameters);
}
/**
* Test the language condition.
*/
public function testConditions()
{
// Grab the language condition and configure it to check the content
// language.
$language = \Drupal::languageManager()->getLanguage('en');
$condition = $this->manager->createInstance('language')->setConfig('langcodes', array('en' => 'en', 'it' => 'it'))->setContextValue('language', $language);
$this->assertTrue($condition->execute(), 'Language condition passes as expected.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The language is English, Italian.');
// Change to Italian only.
$condition->setConfig('langcodes', array('it' => 'it'));
$this->assertFalse($condition->execute(), 'Language condition fails as expected.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The language is Italian.');
// Negate the condition
$condition->setConfig('negate', TRUE);
$this->assertTrue($condition->execute(), 'Language condition passes as expected.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The language is not Italian.');
// Change the default language to Italian.
$language = \Drupal::languageManager()->getLanguage('it');
$condition = $this->manager->createInstance('language')->setConfig('langcodes', array('en' => 'en', 'it' => 'it'))->setContextValue('language', $language);
$this->assertTrue($condition->execute(), 'Language condition passes as expected.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The language is English, Italian.');
// Change to Italian only.
$condition->setConfig('langcodes', array('it' => 'it'));
$this->assertTrue($condition->execute(), 'Language condition passes as expected.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The language is Italian.');
// Negate the condition
$condition->setConfig('negate', TRUE);
$this->assertFalse($condition->execute(), 'Language condition fails as expected.');
// Check for the proper summary.
$this->assertEqual($condition->summary(), 'The language is not Italian.');
}
/**
* Test processing gateway with CHECK_ONCE to make sure SESSION gets set.
*
* @covers ::handle
* @covers ::handleGateway
*/
public function testHandleGatewayWithCheckOnceSuccess()
{
$config_factory = $this->getConfigFactoryStub(array('cas.settings' => array('forced_login.enabled' => TRUE, 'forced_login.paths' => array('<front>'), 'gateway.check_frequency' => CasHelper::CHECK_ONCE, 'gateway.paths' => array('<front>'))));
$cas_subscriber = $this->getMockBuilder('\\Drupal\\cas\\Subscriber\\CasSubscriber')->setConstructorArgs(array($this->requestStack, $this->routeMatcher, $config_factory, $this->currentUser, $this->conditionManager, $this->casHelper))->setMethods(NULL)->getMock();
$this->event->expects($this->any())->method('getRequestType')->will($this->returnValue(HttpKernelInterface::MASTER_REQUEST));
$request_object = $this->getMock('\\Symfony\\Component\\HttpFoundation\\Request');
$attributes = $this->getMock('\\Symfony\\Component\\HttpFoundation\\ParameterBag');
$request_object->attributes = $attributes;
$server = $this->getMock('\\Symfony\\Component\\HttpFoundation\\ServerBag');
$request_object->server = $server;
$condition = $this->getMockBuilder('\\Drupal\\Core\\Condition\\ConditionPluginBase')->disableOriginalConstructor()->getMock();
$this->conditionManager->expects($this->any())->method('createInstance')->with('request_path')->will($this->returnValue($condition));
$condition->expects($this->any())->method('setConfiguration')->with(array('<front>'));
$this->conditionManager->expects($this->any())->method('execute')->with($condition)->will($this->onConsecutiveCalls(FALSE, TRUE));
$request_object->expects($this->once())->method('isMethod')->with('GET')->will($this->returnValue(TRUE));
$this->requestStack->expects($this->any())->method('getCurrentRequest')->will($this->returnValue($request_object));
$this->casHelper->expects($this->once())->method('getServerLoginUrl')->will($this->returnValue('https://example.com'));
$this->event->expects($this->once())->method('setResponse');
$cas_subscriber->handle($this->event);
$this->assertArrayHasKey('cas_gateway_checked', $_SESSION);
}
/**
* {@inheritdoc}
*/
protected function prepareCondition($condition_id)
{
// Create a new selection condition instance.
return $this->conditionManager->createInstance($condition_id);
}
/**
* Constructs a \Drupal\condition_test\FormController object.
*/
public function __construct()
{
$manager = new ConditionManager(\Drupal::service('container.namespaces'), \Drupal::cache('discovery'), \Drupal::moduleHandler());
$this->condition = $manager->createInstance('node_type');
}