/
localgov_forms.module
57 lines (48 loc) · 1.41 KB
/
localgov_forms.module
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<?php
/**
* @file
* Hook implementations.
*/
use Drupal\Core\Render\Element;
/**
* Implements hook_theme().
*/
function localgov_forms_theme() {
return [
// Form element: localgov_webform_uk_address.
'localgov_forms_uk_address_lookup' => [
'render element' => 'element',
],
// Form element: webform_uk_address.
'localgov_forms_uk_address' => [
'render element' => 'element',
],
];
}
/**
* Prepares variables for the Address lookup element template.
*
* Makes sub-elements available within the `content` variable. Mostly lifted
* from _template_preprocess_webform_composite().
*/
function template_preprocess_localgov_forms_uk_address_lookup(array &$variables) {
$element = $variables['element'];
foreach (Element::children($element) as $key) {
if (!isset($element[$key]['#access']) || $element[$key]['#access']) {
$variables['content'][$key] = $element[$key];
}
}
$variables['flexbox'] = $element['#flexbox'] ?? FALSE;
}
/**
* Prepares variables for the UK address element template.
*/
function template_preprocess_localgov_forms_uk_address(array &$variables) {
template_preprocess_localgov_forms_uk_address_lookup($variables);
}
/**
* Implements hook_preprocess_hook() for hook_preprocess_webform().
*/
function localgov_forms_preprocess_webform(array &$variables) {
$variables['#attached']['library'][] = 'localgov_forms/localgov_forms.form_errors';
}