function NodeForm::form
Same name in other branches
- 9 core/modules/node/src/NodeForm.php \Drupal\node\NodeForm::form()
- 8.9.x core/modules/node/src/NodeForm.php \Drupal\node\NodeForm::form()
- 10 core/modules/node/src/NodeForm.php \Drupal\node\NodeForm::form()
Overrides ContentEntityForm::form
File
-
core/
modules/ node/ src/ NodeForm.php, line 90
Class
- NodeForm
- Form handler for the node edit forms.
Namespace
Drupal\nodeCode
public function form(array $form, FormStateInterface $form_state) {
// Try to restore from temp store, this must be done before calling
// parent::form().
$store = $this->tempStoreFactory
->get('node_preview');
// Attempt to load from preview when the uuid is present unless we are
// rebuilding the form.
$request_uuid = \Drupal::request()->query
->get('uuid');
if (!$form_state->isRebuilding() && $request_uuid && ($preview = $store->get($request_uuid))) {
/** @var \Drupal\Core\Form\FormStateInterface $preview */
$form_state->setStorage($preview->getStorage());
$form_state->setUserInput($preview->getUserInput());
// Rebuild the form.
$form_state->setRebuild();
// The combination of having user input and rebuilding the form means
// that it will attempt to cache the form state which will fail if it is
// a GET request.
$form_state->setRequestMethod('POST');
$this->entity = $preview->getFormObject()
->getEntity();
$this->entity->in_preview = NULL;
$form_state->set('has_been_previewed', TRUE);
}
/** @var \Drupal\node\NodeInterface $node */
$node = $this->entity;
if ($this->operation == 'edit') {
$form['#title'] = $this->t('<em>Edit @type</em> @title', [
'@type' => node_get_type_label($node),
'@title' => $node->label(),
]);
}
// Changed must be sent to the client, for later overwrite error checking.
$form['changed'] = [
'#type' => 'hidden',
'#default_value' => $node->getChangedTime(),
];
$form = parent::form($form, $form_state);
$form['advanced']['#attributes']['class'][] = 'entity-meta';
$form['meta'] = [
'#type' => 'details',
'#group' => 'advanced',
'#weight' => -10,
'#title' => $this->t('Status'),
'#attributes' => [
'class' => [
'entity-meta__header',
],
],
'#tree' => TRUE,
'#access' => $this->currentUser
->hasPermission('administer nodes'),
];
$form['meta']['published'] = [
'#type' => 'item',
'#markup' => $node->isPublished() ? $this->t('Published') : $this->t('Not published'),
'#access' => !$node->isNew(),
'#wrapper_attributes' => [
'class' => [
'entity-meta__title',
],
],
];
$form['meta']['changed'] = [
'#type' => 'item',
'#title' => $this->t('Last saved'),
'#markup' => !$node->isNew() ? $this->dateFormatter
->format($node->getChangedTime(), 'short') : $this->t('Not saved yet'),
'#wrapper_attributes' => [
'class' => [
'entity-meta__last-saved',
],
],
];
$form['meta']['author'] = [
'#type' => 'item',
'#title' => $this->t('Author'),
'#markup' => $node->getOwner()
->getAccountName(),
'#wrapper_attributes' => [
'class' => [
'entity-meta__author',
],
],
];
$form['status']['#group'] = 'footer';
// Node author information for administrators.
$form['author'] = [
'#type' => 'details',
'#title' => $this->t('Authoring information'),
'#group' => 'advanced',
'#attributes' => [
'class' => [
'node-form-author',
],
],
'#attached' => [
'library' => [
'node/drupal.node',
],
],
'#weight' => 90,
'#optional' => TRUE,
];
if (isset($form['uid'])) {
$form['uid']['#group'] = 'author';
}
if (isset($form['created'])) {
$form['created']['#group'] = 'author';
}
// Node options for administrators.
$form['options'] = [
'#type' => 'details',
'#title' => $this->t('Promotion options'),
'#group' => 'advanced',
'#attributes' => [
'class' => [
'node-form-options',
],
],
'#attached' => [
'library' => [
'node/drupal.node',
],
],
'#weight' => 95,
'#optional' => TRUE,
];
if (isset($form['promote'])) {
$form['promote']['#group'] = 'options';
}
if (isset($form['sticky'])) {
$form['sticky']['#group'] = 'options';
}
$form['#attached']['library'][] = 'node/form';
return $form;
}
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