public ConfigHandler::remove(&$form, FormStateInterface $form_state)
Submit handler for removing an item from a view
File
- core/modules/views_ui/src/Form/Ajax/ConfigHandler.php, line 261
Class
- ConfigHandler
- Provides a form for configuring an item in the Views UI.
Namespace
Drupal\views_ui\Form\Ajax
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | public function remove(&$form, FormStateInterface $form_state) { $view = $form_state->get('view'); $display_id = $form_state->get('display_id'); $type = $form_state->get('type'); $id = $form_state->get('id'); // Store the item back on the view list($was_defaulted, $is_defaulted) = $view->getOverrideValues($form, $form_state); $executable = $view->getExecutable(); // If the display selection was changed toggle the override value. if ($was_defaulted != $is_defaulted) { $display = &$executable->displayHandlers->get($display_id); $display->optionsOverride($form, $form_state); } $executable->removeHandler($display_id, $type, $id); // Write to cache $view->cacheSet();} |
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