/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state, PageInterface $page = NULL, $display_variant_id = NULL, $block_id = NULL)
{
$this->page = $page;
$this->displayVariant = $this->page->getVariant($display_variant_id);
$this->block = $this->displayVariant->getBlock($block_id);
return parent::buildForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state, PageInterface $page = NULL, $display_variant_id = NULL, $condition_id = NULL)
{
$this->page = $page;
$this->displayVariant = $this->page->getVariant($display_variant_id);
$this->selectionCondition = $this->displayVariant->getSelectionCondition($condition_id);
return parent::buildForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state)
{
// The page might have been serialized, resulting in a new display variant
// collection. Refresh the display variant and block objects.
$this->displayVariant = $this->page->getVariant($form_state->get('display_variant_id'));
$this->block = $this->displayVariant->getBlock($form_state->get('block_id'));
$settings = (new FormState())->setValues($form_state->getValue('settings'));
// Call the plugin validate handler.
$this->block->validateConfigurationForm($form, $settings);
// Update the original form values.
$form_state->setValue('settings', $settings->getValues());
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, array &$form_state, PageInterface $page = NULL, $page_variant_id = NULL, $layout_region_id = NULL)
{
$this->page = $page;
$this->pageVariant = $page->getVariant($page_variant_id);
$this->pageVariant->init($this->page->getExecutable());
$this->layoutRegion = $this->pageVariant->getLayoutRegion($layout_region_id);
$form = parent::buildForm($form, $form_state);
if ($this->getRequest()->isXmlHttpRequest()) {
$form['actions']['submit']['#ajax'] = array('callback' => array($this, 'submitForm'));
}
return $form;
}
/**
* {@inheritdoc}
*/
public function handle(Request $request, PageInterface $page = NULL, $page_variant_id = NULL)
{
// @todo: this is clearly not restful - but let's get this on the road
switch ($request->getMethod()) {
case 'PUT':
$page_variant = $page->getVariant($page_variant_id);
$page_variant->init($page->getExecutable());
if (!$page_variant) {
throw BadRequestHttpException('Invalid page variant id provided');
}
$payload = $request->getContent();
$data = json_decode($payload, TRUE);
return $this->handlePut($page, $page_variant, $data);
break;
default:
throw new BadRequestHttpException('Invalid HTTP method, currently only PUT supported');
}
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, array &$form_state, PageInterface $page = NULL, $page_variant_id = NULL, $layout_region_id = NULL, $plugin_id = NULL)
{
$this->page = $page;
$this->pageVariant = $page->getVariant($page_variant_id);
$this->pageVariant->init($page->getExecutable());
// Check for adding a (sub-)region to an existent region.
if ($plugin_id) {
$this->layoutRegion = $this->prepareLayoutRegion($plugin_id, $layout_region_id);
$this->layoutRegion->parentLayoutRegion = $this->pageVariant->getLayoutRegion($layout_region_id);
} else {
$this->layoutRegion = $this->prepareLayoutRegion($layout_region_id);
}
// Allow the page variant to add to the form.
$form['plugin'] = $this->layoutRegion->buildConfigurationForm(array(), $form_state);
$form['plugin']['#tree'] = TRUE;
$form['actions'] = array('#type' => 'actions');
$form['actions']['submit'] = array('#type' => 'submit', '#value' => $this->submitText(), '#button_type' => 'primary');
if ($this->getRequest()->isXmlHttpRequest()) {
$form['actions']['submit']['#ajax'] = array('callback' => array($this, 'submitForm'));
}
return $form;
}
/**
* Route title callback.
*
* @param \Drupal\page_manager\PageInterface $page
* The page entity.
* @param string $display_variant_id
* The display variant ID.
* @param string $condition_id
* The selection condition ID.
*
* @return string
* The title for the selection condition edit form.
*/
public function editSelectionConditionTitle(PageInterface $page, $display_variant_id, $condition_id)
{
/** @var \Drupal\page_manager\Plugin\ConditionVariantInterface $display_variant */
$display_variant = $page->getVariant($display_variant_id);
$selection_condition = $display_variant->getSelectionCondition($condition_id);
return $this->t('Edit %label selection condition', ['%label' => $selection_condition->getPluginDefinition()['label']]);
}