www.aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/views_bootstrap/src/Plugin/views/style/ViewsBootstrapListGroup.php

   1 <?php
   2
   3 namespace Drupal\views_bootstrap\Plugin\views\style;
   4
   5 use Drupal\Core\Form\FormStateInterface;
   6 use Drupal\views\Plugin\views\style\StylePluginBase;
   7
   8 /**
   9  * Style plugin to render each item in an ordered or unordered list.
  10  *
  11  * @ingroup views_style_plugins
  12  *
  13  * @ViewsStyle(
  14  *   id = "views_bootstrap_list_group",
  15  *   title = @Translation("Bootstrap List Group"),
  16  *   help = @Translation("Displays rows in a Bootstrap List Group."),
  17  *   theme = "views_bootstrap_list_group",
  18  *   theme_file = "../views_bootstrap.theme.inc",
  19  *   display_types = {"normal"}
  20  * )
  21  */
  22 class ViewsBootstrapListGroup extends StylePluginBase {
  23
  24   /**
  25    * Overrides \Drupal\views\Plugin\views\style\StylePluginBase::usesRowPlugin.
  26    *
  27    * @var bool
  28    */
  29   protected $usesRowPlugin = TRUE;
  30
  31   /**
  32    * Overrides \Drupal\views\Plugin\views\style\StylePluginBase::usesRowClass.
  33    *
  34    * @var bool
  35    */
  36   protected $usesRowClass = TRUE;
  37
  38   /**
  39    * Definition.
  40    */
  41   protected function defineOptions() {
  42     $options = parent::defineOptions();
  43     $options['link_field'] = ['default' => []];
  44     return $options;
  45   }
  46
  47   /**
  48    * {@inheritdoc}
  49    */
  50   public function buildOptionsForm(&$form, FormStateInterface $form_state) {
  51     parent::buildOptionsForm($form, $form_state);
  52
  53     $fields = ['' => $this->t('<None>')];
  54     $fields += $this->displayHandler->getFieldLabels(TRUE);
  55
  56     $form['title_field'] = [
  57       '#type' => 'select',
  58       '#title' => $this->t('Title field'),
  59       '#options' => $fields,
  60       '#required' => FALSE,
  61       '#default_value' => $this->options['title_field'],
  62       '#description' => $this->t('Select the field that will be used as the title.'),
  63     ];
  64
  65   }
  66
  67 }