function views_ui_patterns in Patterns 6

Same name and namespace in other branches

1. 6.2 components/views_ui.inc \views_ui_patterns()

@file patterns component for importing views directly from the views_export dump.

File

components/views_ui.inc, line 10

patterns component for importing views directly from the views_export dump.

Code

function views_ui_patterns($op, $id = null, &$data = null) {
  switch ($op) {

    // Return the valid tags that this component can prepare and process
    case 'tags':
      return array(
        'views_import',
      );
      break;

    // Return a list of forms/actions this component can handle
    case 'actions':
      return array(
        'views_ui_import_page' => t('Views: Import a view from an exported view definition'),
        'views_ui_edit_view_form' => t('Views: Import a view from an exported view definition'),
      );
      break;

    // Prepare data for processing
    case 'prepare':
      if (!empty($data['filename']) && file_exists($data['filename'])) {
        $data['view'] = file_get_contents($data['filename']);
      }
      views_include('view');
      eval($data['view']);
      $data['view_object'] = $view;
      $data['name'] = !empty($data['name']) ? $data['name'] : $view->name;
      break;

    // Pre validate actions
    case 'pre-validate':
      if (empty($data['view_object'])) {
        return t('Failed to find the view definition.');
      }
      break;

    // Return the form_id('s) for each action
    case 'form_id':
      return array(
        'views_ui_import_page',
        'views_ui_edit_view_form',
      );
      break;

    // Validate the values for an action before running the pattern
    case 'validate':
      break;

    // Prepare for valid processing of this type of component
    case 'build':
      views_include('admin');
      if ($id == 'views_ui_import_page') {
        $data['op'] = 'Import';
      }
      return $data;
      break;

    // Build a patterns actions and parameters
    case 'params':
      if ($id == 'views_ui_edit_view_form') {
        return array(
          views_ui_cache_load($data['name']),
        );
      }
      break;
    case 'cleanup':
      if ($id == 'views_ui_edit_view_form') {

        // Reset views static cache so that subsequent actions can
        // get up to date list of existing views.
        views_get_all_views(TRUE);
      }
      break;
    case 'identifier':
      break;
  }
}