Issue #1898422 by joelpittet, lokapujya, Salah Messaoud, stevector, Les Lim, pplantinga, jenlampton, drupalninja99, tlattimore, johannez | c4rl: Language.module - Convert theme_ functions to Twig.
Alex Pott
parent
17ccb8b1da
commit
dbedb4202f
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@ -9,77 +9,87 @@ use Drupal\Component\Utility\String;
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use Drupal\Core\Render\Element;
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/**
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* Returns HTML for the language negotiation configuration form.
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* Prepares variables for language negotiation configuration form.
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*
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* @param $variables
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* Default template: language-content-configuration-form.html.twig.
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*
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* @param array $variables
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* An associative array containing:
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* - form: A render element representing the form.
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*
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* @ingroup themeable
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*/
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function theme_language_negotiation_configure_form($variables) {
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$form = $variables['form'];
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$output = '';
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function template_preprocess_language_negotiation_configure_form(&$variables) {
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$form =& $variables['form'];
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$variables['language_types'] = array();
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foreach ($form['#language_types'] as $type) {
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$rows = array();
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$title = '<h2>' . $form[$type]['#title'] . '</h2>';
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$description = '<div class="description">' . $form[$type]['#description'] . '</div>';
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foreach ($form[$type]['title'] as $id => $element) {
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// Do not take form control structures.
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if (is_array($element) && Element::child($id)) {
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$row = array(
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'data' => array(
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'<strong>' . drupal_render($form[$type]['title'][$id]) . '</strong>',
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drupal_render($form[$type]['description'][$id]),
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drupal_render($form[$type]['enabled'][$id]),
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drupal_render($form[$type]['weight'][$id]),
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),
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'class' => array('draggable'),
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);
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if ($form[$type]['#show_operations']) {
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$row['data'][] = drupal_render($form[$type]['operation'][$id]);
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}
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$rows[] = $row;
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}
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}
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$header = array(
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array('data' => t('Detection method')),
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array('data' => t('Description')),
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array('data' => t('Enabled')),
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array('data' => t('Weight')),
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t('Detection method'),
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t('Description'),
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t('Enabled'),
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t('Weight'),
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);
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// If there is at least one operation enabled show the operation column.
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if ($form[$type]['#show_operations']) {
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$header[] = array('data' => t('Operations'));
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$header[] = t('Operations');
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}
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$build = array(
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$table = array(
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'#type' => 'table',
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'#header' => $header,
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'#rows' => $rows,
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'#attributes' => array('id' => "language-negotiation-methods-$type"),
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'#attributes' => array('id' => 'language-negotiation-methods-' . $type),
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'#tabledrag' => array(
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array(
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'action' => 'order',
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'relationship' => 'sibling',
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'group' => "language-method-weight-$type",
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'group' => 'language-method-weight-' . $type,
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),
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),
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);
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$table = drupal_render($form[$type]['configurable']);
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$table .= drupal_render($build);
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$table .= drupal_render_children($form[$type]);
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foreach ($form[$type]['title'] as $id => $element) {
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// Do not take form control structures.
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if (is_array($element) && element_child($id)) {
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$table[$id]['#attributes']['class'][] = 'draggable';
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$table[$id]['#weight'] = $element['#weight'];
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$output .= '<div class="form-item table-language-group table-' . $type . '-wrapper">' . $title . $description . $table . '</div>';
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$table[$id]['title'] = array(
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'#prefix' => '<strong>',
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$form[$type]['title'][$id],
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'#suffix' => '</strong>',
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);
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$table[$id]['description'] = $form[$type]['description'][$id];
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$table[$id]['enabled'] = $form[$type]['enabled'][$id];
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$table[$id]['weight'] = $form[$type]['weight'][$id];
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if ($form[$type]['#show_operations']) {
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$table[$id]['operation'] = $form[$type]['operation'][$id];
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}
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// Unset to prevent rendering along with children.
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unset($form[$type]['title'][$id]);
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unset($form[$type]['description'][$id]);
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unset($form[$type]['enabled'][$id]);
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unset($form[$type]['weight'][$id]);
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unset($form[$type]['operation'][$id]);
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}
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}
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// Unset configurable to prevent rendering twice with children.
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$configurable = isset($form[$type]['configurable']) ? $form[$type]['configurable'] : NULL;
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unset($form[$type]['configurable']);
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$variables['language_types'][] = array(
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'type' => $type,
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'title' => $form[$type]['#title'],
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'description' => $form[$type]['#description'],
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'configurable' => $configurable,
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'table' => $table,
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'children' => $form[$type],
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);
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// Prevent the type from rendering with the remaining form child elements.
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unset($form[$type]);
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}
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$output .= drupal_render_children($form);
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return $output;
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$variables['children'] = $form;
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}
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/**
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@ -118,6 +118,7 @@ function language_theme() {
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'language_negotiation_configure_form' => array(
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'render element' => 'form',
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'file' => 'language.admin.inc',
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'template' => 'language-negotiation-configure-form',
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),
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'language_negotiation_configure_browser_form_table' => array(
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'render element' => 'form',
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@ -0,0 +1,31 @@
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{#
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/**
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* @file
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* Default theme implementation for a language negotiation configuration form.
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*
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* Available variables:
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* - language_types: A list of language negotiation types. Each language type
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* contains the following:
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* - type: The machine name for the negotation type.
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* - title: The language negotation type name.
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* - description: A description for how the language negotation type operates.
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* - configurable: A radio element to toggle the table.
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* - table: A draggable table for the language detection methods of this type.
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* - children: Remaining form items for the group.
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* - children: Remaining form items for all groups.
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*
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* @see template_preprocess_language_negotiation_configure_form()
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*
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* @ingroup themeable
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*/
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#}
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{% for language_type in language_types %}
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<div class="form-item table-language-group table-{{ language_type.type }}-wrapper">
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<h2>{{ language_type.title }}</h2>
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<div class="description">{{ language_type.description }}</div>
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{{ language_type.configurable }}
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{{ language_type.table }}
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{{ language_type.children }}
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</div>
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{% endfor %}
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{{ children }}
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