ViewEditForm::getFormBucket

public ViewEditForm::getFormBucket(ViewUI $view, $type, $display)

Add information about a section to a display.

File

core/modules/views_ui/src/ViewEditForm.php, line 912

Class

ViewEditForm
Form controller for the Views edit form.

Namespace

Drupal\views_ui

Code

public function getFormBucket(ViewUI $view, $type, $display) {
  $executable = $view->getExecutable();
  $executable->setDisplay($display['id']);
  $executable->initStyle();

  $types = $executable->getHandlerTypes();

  $build = array(
    '#theme_wrappers' => array('views_ui_display_tab_bucket'),
  );

  $build['#overridden'] = FALSE;
  $build['#defaulted'] = FALSE;

  $build['#name'] = $type;
  $build['#title'] = $types[$type]['title'];

  $rearrange_url = Url::fromRoute('views_ui.form_rearrange', ['js' => 'nojs', 'view' => $view->id(), 'display_id' => $display['id'], 'type' => $type]);
  $class = 'icon compact rearrange';

  // Different types now have different rearrange forms, so we use this switch
  // to get the right one.
  switch ($type) {
    case 'filter':
      // The rearrange form for filters contains the and/or UI, so override
      // the used path.
      $rearrange_url = Url::fromRoute('views_ui.form_rearrange_filter', ['js' => 'nojs', 'view' => $view->id(), 'display_id' => $display['id']]);
      // TODO: Add another class to have another symbol for filter rearrange.
      $class = 'icon compact rearrange';
      break;
    case 'field':
      // Fetch the style plugin info so we know whether to list fields or not.
      $style_plugin = $executable->style_plugin;
      $uses_fields = $style_plugin && $style_plugin->usesFields();
      if (!$uses_fields) {
        $build['fields'][] = array(
          '#markup' => $this->t('The selected style or row format does not use fields.'),
          '#theme_wrappers' => array('views_ui_container'),
          '#attributes' => array('class' => array('views-display-setting')),
        );
        return $build;
      }
      break;
    case 'header':
    case 'footer':
    case 'empty':
      if (!$executable->display_handler->usesAreas()) {
        $build[$type][] = array(
          '#markup' => $this->t('The selected display type does not use @type plugins', array('@type' => $type)),
          '#theme_wrappers' => array('views_ui_container'),
          '#attributes' => array('class' => array('views-display-setting')),
        );
        return $build;
      }
      break;
  }

  // Create an array of actions to pass to links template.
  $actions = array();
  $count_handlers = count($executable->display_handler->getHandlers($type));

  // Create the add text variable for the add action.
  $add_text = $this->t('Add <span class="visually-hidden">@type</span>', array('@type' => $types[$type]['ltitle']));

  $actions['add'] = array(
    'title' => $add_text,
    'url' => Url::fromRoute('views_ui.form_add_handler', ['js' => 'nojs', 'view' => $view->id(), 'display_id' => $display['id'], 'type' => $type]),
    'attributes' => array('class' => array('icon compact add', 'views-ajax-link'), 'id' => 'views-add-' . $type),
  );
  if ($count_handlers > 0) {
    // Create the rearrange text variable for the rearrange action.
    $rearrange_text = $type == 'filter' ? $this->t('And/Or Rearrange <span class="visually-hidden">filter criteria</span>') : $this->t('Rearrange <span class="visually-hidden">@type</span>', array('@type' => $types[$type]['ltitle']));

    $actions['rearrange'] = array(
      'title' => $rearrange_text,
      'url' => $rearrange_url,
      'attributes' => array('class' => array($class, 'views-ajax-link'), 'id' => 'views-rearrange-' . $type),
    );
  }

  // Render the array of links
  $build['#actions'] = array(
    '#type' => 'dropbutton',
    '#links' => $actions,
    '#attributes' => array(
      'class' => array('views-ui-settings-bucket-operations'),
    ),
  );

  if (!$executable->display_handler->isDefaultDisplay()) {
    if (!$executable->display_handler->isDefaulted($types[$type]['plural'])) {
      $build['#overridden'] = TRUE;
    }
    else {
      $build['#defaulted'] = TRUE;
    }
  }

  static $relationships = NULL;
  if (!isset($relationships)) {
    // Get relationship labels.
    $relationships = array();
    foreach ($executable->display_handler->getHandlers('relationship') as $id => $handler) {
      $relationships[$id] = $handler->adminLabel();
    }
  }

  // Filters can now be grouped so we do a little bit extra:
  $groups = array();
  $grouping = FALSE;
  if ($type == 'filter') {
    $group_info = $executable->display_handler->getOption('filter_groups');
    // If there is only one group but it is using the "OR" filter, we still
    // treat it as a group for display purposes, since we want to display the
    // "OR" label next to items within the group.
    if (!empty($group_info['groups']) && (count($group_info['groups']) > 1 || current($group_info['groups']) == 'OR')) {
      $grouping = TRUE;
      $groups = array(0 => array());
    }
  }

  $build['fields'] = array();

  foreach ($executable->display_handler->getOption($types[$type]['plural']) as $id => $field) {
    // Build the option link for this handler ("Node: ID = article").
    $build['fields'][$id] = array();
    $build['fields'][$id]['#theme'] = 'views_ui_display_tab_setting';

    $handler = $executable->display_handler->getHandler($type, $id);
    if ($handler->broken()) {
      $build['fields'][$id]['#class'][] = 'broken';
      $field_name = $handler->adminLabel();
      $build['fields'][$id]['#link'] = $this->l($field_name, new Url('views_ui.form_handler', array(
        'js' => 'nojs',
        'view' => $view->id(),
        'display_id' => $display['id'],
        'type' => $type,
        'id' => $id,
      ), array('attributes' => array('class' => array('views-ajax-link')))));
      continue;
    }

    $field_name = $handler->adminLabel(TRUE);
    if (!empty($field['relationship']) && !empty($relationships[$field['relationship']])) {
      $field_name = '(' . $relationships[$field['relationship']] . ') ' . $field_name;
    }

    $description = Xss::filterAdmin($handler->adminSummary());
    $link_text = $field_name . (empty($description) ? '' : " ($description)");
    $link_attributes = array('class' => array('views-ajax-link'));
    if (!empty($field['exclude'])) {
      $link_attributes['class'][] = 'views-field-excluded';
      // Add a [hidden] marker, if the field is excluded.
      $link_text .= ' [' . $this->t('hidden') . ']';
    }
    $build['fields'][$id]['#link'] = $this->l($link_text, new Url('views_ui.form_handler', array(
      'js' => 'nojs',
      'view' => $view->id(),
      'display_id' => $display['id'],
      'type' => $type,
      'id' => $id,
    ), array('attributes' => $link_attributes)));
    $build['fields'][$id]['#class'][] = Html::cleanCssIdentifier($display['id'] . '-' . $type . '-' . $id);

    if ($executable->display_handler->useGroupBy() && $handler->usesGroupBy()) {
      $build['fields'][$id]['#settings_links'][] = $this->l(SafeMarkup::format('<span class="label">@text</span>', array('@text' => $this->t('Aggregation settings'))), new Url('views_ui.form_handler_group', array(
        'js' => 'nojs',
        'view' => $view->id(),
        'display_id' => $display['id'],
        'type' => $type,
        'id' => $id,
      ), array('attributes' => array('class' => array('views-button-configure', 'views-ajax-link'), 'title' => $this->t('Aggregation settings')))));
    }

    if ($handler->hasExtraOptions()) {
      $build['fields'][$id]['#settings_links'][] = $this->l(SafeMarkup::format('<span class="label">@text</span>', array('@text' => $this->t('Settings'))), new Url('views_ui.form_handler_extra', array(
        'js' => 'nojs',
        'view' => $view->id(),
        'display_id' => $display['id'],
        'type' => $type,
        'id' => $id,
      ), array('attributes' => array('class' => array('views-button-configure', 'views-ajax-link'), 'title' => $this->t('Settings')))));
    }

    if ($grouping) {
      $gid = $handler->options['group'];

      // Show in default group if the group does not exist.
      if (empty($group_info['groups'][$gid])) {
        $gid = 0;
      }
      $groups[$gid][] = $id;
    }
  }

  // If using grouping, re-order fields so that they show up properly in the list.
  if ($type == 'filter' && $grouping) {
    $store = $build['fields'];
    $build['fields'] = array();
    foreach ($groups as $gid => $contents) {
      // Display an operator between each group.
      if (!empty($build['fields'])) {
        $build['fields'][] = array(
          '#theme' => 'views_ui_display_tab_setting',
          '#class' => array('views-group-text'),
          '#link' => ($group_info['operator'] == 'OR' ? $this->t('OR') : $this->t('AND')),
        );
      }
      // Display an operator between each pair of filters within the group.
      $keys = array_keys($contents);
      $last = end($keys);
      foreach ($contents as $key => $pid) {
        if ($key != $last) {
          $operator = $group_info['groups'][$gid] == 'OR' ? $this->t('OR') : $this->t('AND');
          $store[$pid]['#link'] = SafeMarkup::format('@link <span>@operator</span>', ['@link' => $store[$pid]['#link'], '@operator' => $operator]);
        }
        $build['fields'][$pid] = $store[$pid];
      }
    }
  }

  return $build;
}
doc_Drupal
2016-10-29 09:53:59
Comments
Leave a Comment

Please login to continue.