public function Page::buildOptionsForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views/src/Plugin/views/display/Page.php \Drupal\views\Plugin\views\display\Page::buildOptionsForm()

Provide a form to edit options for this plugin.

Overrides PathPluginBase::buildOptionsForm

File

core/modules/views/src/Plugin/views/display/Page.php, line 240

Class

Page

The plugin that handles a full page.

Namespace

Drupal\views\Plugin\views\display

Code

public function buildOptionsForm(&$form, FormStateInterface $form_state) {
  parent::buildOptionsForm($form, $form_state);
  switch ($form_state
    ->get('section')) {
    case 'menu':
      $form['#title'] .= $this
        ->t('Menu item entry');
      $form['menu'] = [
        '#prefix' => '<div class="clearfix">',
        '#suffix' => '</div>',
        '#tree' => TRUE,
      ];
      $menu = $this
        ->getOption('menu');
      if (empty($menu)) {
        $menu = [
          'type' => 'none',
          'title' => '',
          'weight' => 0,
          'expanded' => FALSE,
        ];
      }
      $form['menu']['type'] = [
        '#prefix' => '<div class="views-left-30">',
        '#suffix' => '</div>',
        '#title' => $this
          ->t('Type'),
        '#type' => 'radios',
        '#options' => [
          'none' => $this
            ->t('No menu entry'),
          'normal' => $this
            ->t('Normal menu entry'),
          'tab' => $this
            ->t('Menu tab'),
          'default tab' => $this
            ->t('Default menu tab'),
        ],
        '#default_value' => $menu['type'],
      ];
      $form['menu']['title'] = [
        '#prefix' => '<div class="views-left-50">',
        '#title' => $this
          ->t('Menu link title'),
        '#type' => 'textfield',
        '#default_value' => $menu['title'],
        '#states' => [
          'visible' => [
            [
              ':input[name="menu[type]"]' => [
                'value' => 'normal',
              ],
            ],
            [
              ':input[name="menu[type]"]' => [
                'value' => 'tab',
              ],
            ],
            [
              ':input[name="menu[type]"]' => [
                'value' => 'default tab',
              ],
            ],
          ],
        ],
      ];
      $form['menu']['description'] = [
        '#title' => $this
          ->t('Description'),
        '#type' => 'textfield',
        '#default_value' => $menu['description'],
        '#description' => $this
          ->t("Shown when hovering over the menu link."),
        '#states' => [
          'visible' => [
            [
              ':input[name="menu[type]"]' => [
                'value' => 'normal',
              ],
            ],
            [
              ':input[name="menu[type]"]' => [
                'value' => 'tab',
              ],
            ],
            [
              ':input[name="menu[type]"]' => [
                'value' => 'default tab',
              ],
            ],
          ],
        ],
      ];
      $form['menu']['expanded'] = [
        '#title' => $this
          ->t('Show as expanded'),
        '#type' => 'checkbox',
        '#default_value' => !empty($menu['expanded']),
        '#description' => $this
          ->t('If selected and this menu link has children, the menu will always appear expanded.'),
      ];

      // Only display the parent selector if Menu UI module is enabled.
      $menu_parent = $menu['menu_name'] . ':' . $menu['parent'];
      if (\Drupal::moduleHandler()
        ->moduleExists('menu_ui')) {
        $menu_link = 'views_view:views.' . $form_state
          ->get('view')
          ->id() . '.' . $form_state
          ->get('display_id');
        $form['menu']['parent'] = \Drupal::service('menu.parent_form_selector')
          ->parentSelectElement($menu_parent, $menu_link);
        $form['menu']['parent'] += [
          '#title' => $this
            ->t('Parent'),
          '#description' => $this
            ->t('The maximum depth for a link and all its children is fixed. Some menu links may not be available as parents if selecting them would exceed this limit.'),
          '#attributes' => [
            'class' => [
              'menu-title-select',
            ],
          ],
          '#states' => [
            'visible' => [
              [
                ':input[name="menu[type]"]' => [
                  'value' => 'normal',
                ],
              ],
              [
                ':input[name="menu[type]"]' => [
                  'value' => 'tab',
                ],
              ],
            ],
          ],
        ];
      }
      else {
        $form['menu']['parent'] = [
          '#type' => 'value',
          '#value' => $menu_parent,
        ];
        $form['menu']['markup'] = [
          '#markup' => $this
            ->t('Menu selection requires the activation of Menu UI module.'),
        ];
      }
      $form['menu']['weight'] = [
        '#title' => $this
          ->t('Weight'),
        '#type' => 'textfield',
        '#default_value' => isset($menu['weight']) ? $menu['weight'] : 0,
        '#description' => $this
          ->t('In the menu, the heavier links will sink and the lighter links will be positioned nearer the top.'),
        '#states' => [
          'visible' => [
            [
              ':input[name="menu[type]"]' => [
                'value' => 'normal',
              ],
            ],
            [
              ':input[name="menu[type]"]' => [
                'value' => 'tab',
              ],
            ],
            [
              ':input[name="menu[type]"]' => [
                'value' => 'default tab',
              ],
            ],
          ],
        ],
      ];
      $form['menu']['context'] = [
        '#title' => $this
          ->t('Context'),
        '#suffix' => '</div>',
        '#type' => 'checkbox',
        '#default_value' => !empty($menu['context']),
        '#description' => $this
          ->t('Displays the link in contextual links'),
        '#states' => [
          'visible' => [
            ':input[name="menu[type]"]' => [
              'value' => 'tab',
            ],
          ],
        ],
      ];
      break;
    case 'tab_options':
      $form['#title'] .= $this
        ->t('Default tab options');
      $tab_options = $this
        ->getOption('tab_options');
      if (empty($tab_options)) {
        $tab_options = [
          'type' => 'none',
          'title' => '',
          'weight' => 0,
        ];
      }
      $form['tab_markup'] = [
        '#markup' => '<div class="js-form-item form-item description">' . $this
          ->t('When providing a menu item as a tab, Drupal needs to know what the parent menu item of that tab will be. Sometimes the parent will already exist, but other times you will need to have one created. The path of a parent item will always be the same path with the last part left off. i.e, if the path to this view is <em>foo/bar/baz</em>, the parent path would be <em>foo/bar</em>.') . '</div>',
      ];
      $form['tab_options'] = [
        '#prefix' => '<div class="clearfix">',
        '#suffix' => '</div>',
        '#tree' => TRUE,
      ];
      $form['tab_options']['type'] = [
        '#prefix' => '<div class="views-left-25">',
        '#suffix' => '</div>',
        '#title' => $this
          ->t('Parent menu item'),
        '#type' => 'radios',
        '#options' => [
          'none' => $this
            ->t('Already exists'),
          'normal' => $this
            ->t('Normal menu item'),
          'tab' => $this
            ->t('Menu tab'),
        ],
        '#default_value' => $tab_options['type'],
      ];
      $form['tab_options']['title'] = [
        '#prefix' => '<div class="views-left-75">',
        '#title' => $this
          ->t('Title'),
        '#type' => 'textfield',
        '#default_value' => $tab_options['title'],
        '#description' => $this
          ->t('If creating a parent menu item, enter the title of the item.'),
        '#states' => [
          'visible' => [
            [
              ':input[name="tab_options[type]"]' => [
                'value' => 'normal',
              ],
            ],
            [
              ':input[name="tab_options[type]"]' => [
                'value' => 'tab',
              ],
            ],
          ],
        ],
      ];
      $form['tab_options']['description'] = [
        '#title' => $this
          ->t('Description'),
        '#type' => 'textfield',
        '#default_value' => $tab_options['description'],
        '#description' => $this
          ->t('If creating a parent menu item, enter the description of the item.'),
        '#states' => [
          'visible' => [
            [
              ':input[name="tab_options[type]"]' => [
                'value' => 'normal',
              ],
            ],
            [
              ':input[name="tab_options[type]"]' => [
                'value' => 'tab',
              ],
            ],
          ],
        ],
      ];
      $form['tab_options']['weight'] = [
        '#suffix' => '</div>',
        '#title' => $this
          ->t('Tab weight'),
        '#type' => 'textfield',
        '#default_value' => $tab_options['weight'],
        '#size' => 5,
        '#description' => $this
          ->t('If the parent menu item is a tab, enter the weight of the tab. Heavier tabs will sink and the lighter tabs will be positioned nearer to the first menu item.'),
        '#states' => [
          'visible' => [
            ':input[name="tab_options[type]"]' => [
              'value' => 'tab',
            ],
          ],
        ],
      ];
      break;
  }
}