function page_manager_get_handler_operations in Chaos Tool Suite (ctools) 6

Same name and namespace in other branches

1. 7 page_manager/page_manager.admin.inc \page_manager_get_handler_operations()

Collect all the operations related to task handlers (variants) and build a menu.

1 call to page_manager_get_handler_operations()

page_manager_get_operations in page_manager/page_manager.admin.inc

Take the operations array from a task and expand it.

File

page_manager/page_manager.admin.inc, line 638

Administrative functions for the page manager.

Code

function page_manager_get_handler_operations(&$page) {
  ctools_include('export');
  $group = array(
    'type' => 'group',
    'class' => 'operations-handlers',
    'title' => t('Variants'),
  );
  $operations = array();

  // If there is only one variant, let's not have it collapsible.
  $collapsible = count($page->handler_info) != 1;
  foreach ($page->handler_info as $id => $info) {
    if ($info['changed'] & PAGE_MANAGER_CHANGED_DELETED) {
      continue;
    }
    $handler = $page->handlers[$id];
    $plugin = page_manager_get_task_handler($handler->handler);
    $operations[$id] = array(
      'type' => 'group',
      'class' => 'operations-handlers-' . $id,
      'title' => page_manager_get_handler_title($plugin, $handler, $page->task, $page->subtask_id),
      'collapsible' => $collapsible,
      'children' => array(),
    );
    $operations[$id]['children']['actions'] = array(
      'type' => 'group',
      'class' => 'operations-handlers-actions-' . $id,
      'title' => t('Variant operations'),
      'children' => array(),
      'location' => $id,
    );

    // There needs to be a 'summary' item here for variants.
    $operations[$id]['children']['summary'] = array(
      'title' => t('Summary'),
      'description' => t('Get a summary of the information about this variant.'),
      'form info' => array(
        'no buttons' => TRUE,
      ),
      'form' => 'page_manager_handler_summary',
    );
    if ($plugin && isset($plugin['operations'])) {
      $operations[$id]['children'] += $plugin['operations'];
    }
    $actions =& $operations[$id]['children']['actions']['children'];
    $actions['clone'] = array(
      'title' => t('Clone'),
      'description' => t('Make an exact copy of this variant.'),
      'form' => 'page_manager_handler_clone',
    );
    $actions['export'] = array(
      'title' => t('Export'),
      'description' => t('Export this variant into code to import into another page.'),
      'form' => 'page_manager_handler_export',
    );
    if ($handler->export_type == (EXPORT_IN_CODE | EXPORT_IN_DATABASE)) {
      $actions['delete'] = array(
        'title' => t('Revert'),
        'description' => t('Remove all changes to this variant and revert to the version in code.'),
        'form' => 'page_manager_handler_delete',
        'no update and save' => TRUE,
        'form info' => array(
          'finish text' => t('Revert'),
        ),
      );
    }
    else {
      if ($handler->export_type != EXPORT_IN_CODE) {
        $actions['delete'] = array(
          'title' => t('Delete'),
          'description' => t('Remove this variant from the page completely.'),
          'form' => 'page_manager_handler_delete',
          'form info' => array(
            'finish text' => t('Delete'),
            'save text' => t('Delete and save'),
          ),
        );
      }
    }
    if (!empty($handler->disabled)) {
      $actions['enable'] = array(
        'title' => t('Enable'),
        'description' => t('Activate this variant so that it will be in use in your system.'),
        'form' => 'page_manager_handler_enable',
        'silent' => TRUE,
        'form info' => array(
          'finish text' => t('Enable'),
          'save text' => t('Enable and save'),
        ),
      );
    }
    else {
      $actions['disable'] = array(
        'title' => t('Disable'),
        'description' => t('De-activate this variant. The data will remain but the variant will not be in use on your system.'),
        'form' => 'page_manager_handler_disable',
        'silent' => TRUE,
        'form info' => array(
          'finish text' => t('Disable'),
          'save text' => t('Disable and save'),
        ),
      );
    }
    drupal_alter('page_manager_variant_operations', $operations[$id], $handler);
  }
  if (empty($operations)) {
    $operations['empty'] = array(
      'type' => 'text',
      'title' => t('No variants'),
    );
  }
  $group['children'] = $operations;
  return $group;
}