public function MetatagDisplayExtender::tokenForm in Metatag 8
Verbatim copy of TokenizeAreaPluginBase::tokenForm().
1 call to MetatagDisplayExtender::tokenForm()
- MetatagDisplayExtender::buildOptionsForm in metatag_views/
src/ Plugin/ views/ display_extender/ MetatagDisplayExtender.php - Provide a form to edit options for this plugin.
File
- metatag_views/
src/ Plugin/ views/ display_extender/ MetatagDisplayExtender.php, line 118
Class
- MetatagDisplayExtender
- Metatag display extender plugin.
Namespace
Drupal\metatag_views\Plugin\views\display_extenderCode
public function tokenForm(&$form, FormStateInterface $form_state) {
$form['tokenize'] = [
'#type' => 'checkbox',
'#title' => $this
->t('Use replacement tokens from the first row'),
'#default_value' => $this->options['tokenize'],
];
// Get a list of the available fields and arguments for token replacement.
$options = [];
$optgroup_arguments = (string) t('Arguments');
$optgroup_fields = (string) t('Fields');
foreach ($this->view->display_handler
->getHandlers('field') as $field => $handler) {
$options[$optgroup_fields]["{{ {$field} }}"] = $handler
->adminLabel();
}
foreach ($this->view->display_handler
->getHandlers('argument') as $arg => $handler) {
$options[$optgroup_arguments]["{{ arguments.{$arg} }}"] = $this
->t('@argument title', [
'@argument' => $handler
->adminLabel(),
]);
$options[$optgroup_arguments]["{{ raw_arguments.{$arg} }}"] = $this
->t('@argument input', [
'@argument' => $handler
->adminLabel(),
]);
}
if (!empty($options)) {
$form['tokens'] = [
'#type' => 'details',
'#title' => $this
->t('Replacement patterns'),
'#open' => TRUE,
'#id' => 'edit-options-token-help',
'#states' => [
'visible' => [
':input[name="options[tokenize]"]' => [
'checked' => TRUE,
],
],
],
];
$form['tokens']['help'] = [
'#markup' => '<p>' . $this
->t('The following tokens are available. You may use Twig syntax in this field.') . '</p>',
];
foreach (array_keys($options) as $type) {
if (!empty($options[$type])) {
$items = [];
foreach ($options[$type] as $key => $value) {
$items[] = $key . ' == ' . $value;
}
$form['tokens'][$type]['tokens'] = [
'#theme' => 'item_list',
'#items' => $items,
];
}
}
}
$this
->globalTokenForm($form, $form_state);
}