class GeysirModalParagraphAddSelectTypeForm in Geysir 8
Functionality to select a paragraph type.
Hierarchy
- class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\geysir\Form\GeysirModalParagraphAddSelectTypeForm
Expanded class hierarchy of GeysirModalParagraphAddSelectTypeForm
File
- src/
Form/ GeysirModalParagraphAddSelectTypeForm.php, line 12
Namespace
Drupal\geysir\FormView source
class GeysirModalParagraphAddSelectTypeForm extends FormBase {
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'geysir_modal_add_select_type_form';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form['#prefix'] = '<div id="geysir-modal-form">';
$form['#suffix'] = '</div>';
$routeParams = $form_state
->getBuildInfo()['args'][0];
$bundles = $form_state
->getBuildInfo()['args'][1];
$parent_entity_type = $routeParams['parent_entity_type'];
$parent_entity_bundle = $routeParams['parent_entity_bundle'];
$form_mode = 'default';
$field = $routeParams['field'];
$parent_field_settings = \Drupal::entityTypeManager()
->getStorage('entity_form_display')
->load($parent_entity_type . '.' . $parent_entity_bundle . '.' . $form_mode)
->getComponent($field);
$form['actions'] = [
'#type' => 'actions',
];
$bundles = $this
->getAllowedBundles($bundles);
$paragraphs_type_storage = \Drupal::entityTypeManager()
->getStorage('paragraphs_type');
$default_icon = drupal_get_path('module', 'geysir') . '/images/geysir-puzzle.svg';
foreach ($bundles as $bundle => $label) {
$icon_url = $default_icon;
if ($paragraphs_type_storage
->load($bundle)
->getIconUrl()) {
$icon_url = $paragraphs_type_storage
->load($bundle)
->getIconUrl();
}
$routeParams['bundle'] = $bundle;
$form['description'][$bundle] = [
'#type' => 'image_button',
'#prefix' => '<div class="geysir-add-type">',
'#suffix' => '<span>' . $label . '</span></div>',
'#src' => $icon_url,
'#value' => $label,
'#ajax' => [
'url' => Url::fromRoute(isset($routeParams['paragraph']) ? 'geysir.modal.add_form' : 'geysir.modal.add_form_first', $routeParams),
'wrapper' => 'geysir-modal-form',
],
];
}
return $form;
}
/**
* Returns a list of allowed Paragraph bundles to add.
*
* @param array $allowed_bundles
* An array with Paragraph bundles which are allowed to add.
*
* @return array
* Array with allowed Paragraph bundles.
*/
protected function getAllowedBundles($allowed_bundles) {
$bundles = \Drupal::service('entity_type.bundle.info')
->getBundleInfo('paragraph');
if (is_array($allowed_bundles) && count($allowed_bundles)) {
// Only keep allowed bundles.
$bundles = array_intersect_key(array_replace($allowed_bundles, $bundles), $allowed_bundles);
}
// Enrich bundles with their label.
foreach ($bundles as $bundle => $props) {
$label = empty($props['label']) ? ucfirst($bundle) : $props['label'];
$bundles[$bundle] = $label;
}
return $bundles;
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
return [];
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
FormBase:: |
protected | property | The config factory. | 1 |
FormBase:: |
protected | property | The request stack. | 1 |
FormBase:: |
protected | property | The route match. | |
FormBase:: |
protected | function | Retrieves a configuration object. | |
FormBase:: |
protected | function | Gets the config factory for this form. | 1 |
FormBase:: |
private | function | Returns the service container. | |
FormBase:: |
public static | function |
Instantiates a new instance of this class. Overrides ContainerInjectionInterface:: |
87 |
FormBase:: |
protected | function | Gets the current user. | |
FormBase:: |
protected | function | Gets the request object. | |
FormBase:: |
protected | function | Gets the route match. | |
FormBase:: |
protected | function | Gets the logger for a specific channel. | |
FormBase:: |
protected | function |
Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait:: |
|
FormBase:: |
public | function | Resets the configuration factory. | |
FormBase:: |
public | function | Sets the config factory for this form. | |
FormBase:: |
public | function | Sets the request stack object to use. | |
FormBase:: |
public | function |
Form validation handler. Overrides FormInterface:: |
62 |
GeysirModalParagraphAddSelectTypeForm:: |
public | function |
Form constructor. Overrides FormInterface:: |
|
GeysirModalParagraphAddSelectTypeForm:: |
protected | function | Returns a list of allowed Paragraph bundles to add. | |
GeysirModalParagraphAddSelectTypeForm:: |
public | function |
Returns a unique string identifying the form. Overrides FormInterface:: |
|
GeysirModalParagraphAddSelectTypeForm:: |
public | function |
Form submission handler. Overrides FormInterface:: |
|
LinkGeneratorTrait:: |
protected | property | The link generator. | 1 |
LinkGeneratorTrait:: |
protected | function | Returns the link generator. | |
LinkGeneratorTrait:: |
protected | function | Renders a link to a route given a route name and its parameters. | |
LinkGeneratorTrait:: |
public | function | Sets the link generator service. | |
LoggerChannelTrait:: |
protected | property | The logger channel factory service. | |
LoggerChannelTrait:: |
protected | function | Gets the logger for a specific channel. | |
LoggerChannelTrait:: |
public | function | Injects the logger channel factory. | |
MessengerTrait:: |
protected | property | The messenger. | 29 |
MessengerTrait:: |
public | function | Gets the messenger. | 29 |
MessengerTrait:: |
public | function | Sets the messenger. | |
RedirectDestinationTrait:: |
protected | property | The redirect destination service. | 1 |
RedirectDestinationTrait:: |
protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | |
RedirectDestinationTrait:: |
protected | function | Returns the redirect destination service. | |
RedirectDestinationTrait:: |
public | function | Sets the redirect destination service. | |
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. | |
UrlGeneratorTrait:: |
protected | property | The url generator. | |
UrlGeneratorTrait:: |
protected | function | Returns the URL generator service. | |
UrlGeneratorTrait:: |
public | function | Sets the URL generator service. | |
UrlGeneratorTrait:: |
protected | function | Generates a URL or path for a specific route based on the given parameters. |