function template_preprocess_views_ui_list_views in Views (for Drupal 7) 6.2

Same name and namespace in other branches

1. 6.3 includes/admin.inc \template_preprocess_views_ui_list_views()

Preprocess the list views theme

File

includes/admin.inc, line 46

admin.inc Provides the Views' administrative interface.

Code

function template_preprocess_views_ui_list_views(&$vars) {
  $items = array();
  $sorts = array();

  // Add some js for easier gui.
  views_add_js('view-list');
  $views = views_get_all_views();
  $token_enable = drupal_get_token('views-enable');
  $token_disable = drupal_get_token('views-disable');

  // Respond to a reset command by clearing session and doing a drupal goto
  // back to the base URL.
  if (isset($_GET['op']) && $_GET['op'] == t('Reset')) {
    unset($_SESSION['views']['#admin']);
    drupal_goto('admin/build/views');
  }
  if (count($_GET) <= 1) {
    if (isset($_SESSION['views']['#admin']) && is_array($_SESSION['views']['#admin'])) {
      $_GET += $_SESSION['views']['#admin'];
    }
  }
  else {
    $_SESSION['views']['#admin'] = $_GET;
    unset($_SESSION['views']['#admin']['q']);
  }
  $form_state = array(
    'views' => $views,
    'input' => $_GET,
    'method' => 'get',
    'rerender' => TRUE,
    'no_redirect' => TRUE,
  );
  $vars['widgets'] = drupal_build_form('views_ui_list_views_form', $form_state);
  $vars['help_type_icon'] = theme('advanced_help_topic', 'views', 'view-type');
  $base_tables = views_fetch_base_tables();
  foreach ($views as $view) {
    if ($form_state['values']['tag'] != 'all') {
      if ($form_state['values']['tag'] == 'none') {
        if (!empty($view->tag)) {
          continue;
        }
      }
      else {
        if ($form_state['values']['tag'] != $view->tag) {
          continue;
        }
      }
    }
    if ($form_state['values']['type'] != 'all' && $form_state['values']['type'] != $view->type) {
      continue;
    }
    if ($form_state['values']['base'] != 'all' && $form_state['values']['base'] != $view->base_table) {
      continue;
    }
    if ($form_state['values']['display'] != 'all' && empty($view->display[$form_state['values']['display']])) {
      continue;
    }
    $item = new stdClass();
    $item->ops = array();
    if (empty($view->disabled)) {
      $item->ops[] = l(t('Edit'), "admin/build/views/edit/{$view->name}");
      $item->ops[] = l(t('Export'), "admin/build/views/export/{$view->name}");
      $item->ops[] = l(t('Clone'), "admin/build/views/clone/{$view->name}");
    }
    if ($view->type != t('Default')) {
      $text = $view->type == t('Overridden') ? t('Revert') : t('Delete');
      $item->ops[] = l($text, "admin/build/views/delete/{$view->name}");
    }
    else {
      if (empty($view->disabled)) {
        $item->ops[] = l(t('Disable'), "admin/build/views/disable/{$view->name}", array(
          'query' => drupal_get_destination() . '&token=' . $token_disable,
        ));
      }
      else {
        $item->ops[] = l(t('Enable'), "admin/build/views/enable/{$view->name}", array(
          'query' => drupal_get_destination() . '&token=' . $token_enable,
        ));
      }
    }
    $item->ops = implode(' | ', $item->ops);
    if (empty($view->display)) {
      $item->path = t('Warning! Broken view!');
    }
    else {
      $item->path = $raw_path = $view
        ->get_path();
      $item->path = $item->path && empty($view->disabled) && strpos($item->path, '%') === FALSE ? l($item->path, $item->path) : check_plain($item->path);
    }
    $item->type = $view->type;
    $item->name = $view->name;
    if (!empty($view->tag)) {
      $item->tag = check_plain($view->tag);
    }
    $item->title = $view
      ->get_title();
    $item->base = !empty($base_tables[$view->base_table]['title']) ? $base_tables[$view->base_table]['title'] : t('Broken');
    $item->displays = array();
    foreach ($view->display as $display) {
      if (!empty($display->handler->definition['admin'])) {
        $item->displays[$display->handler->definition['admin']] = TRUE;
      }
    }
    if ($item->displays) {
      ksort($item->displays);
      $item->displays = implode(', ', array_keys($item->displays));
    }
    $item->description = check_plain($view->description);
    $item->classes = empty($view->disabled) ? 'view-enabled' : 'view-disabled';
    $items[] = $item;
    $sort = intval(empty($view->disabled) xor $form_state['values']['sort'] == 'asc');
    switch ($form_state['values']['order']) {
      case 'name':
      default:
        $sort .= strtolower($view->name);
        break;
      case 'title':
        $sort .= strtolower($item->title);
        break;
      case 'path':
        $sort .= strtolower($raw_path);

        // $path;
        break;
      case 'type':
        $sort .= $view->type . $view->name;
        break;
      case 'tag':
        $sort .= strtolower($view->tag);
        break;
      case 'desc':
        $sort .= strtolower($view->description);
        break;
    }
    $sorts[] = $sort;
  }
  if ($form_state['values']['sort'] == 'desc') {
    arsort($sorts);
  }
  else {
    asort($sorts);
  }
  $i = array();
  foreach ($sorts as $id => $title) {
    $i[] = $items[$id];
  }
  views_add_css('views-list');
  $vars['views'] = $i;
  $getting_started = theme('advanced_help_topic', 'views', 'getting-started', 'title');
  if (!$getting_started) {
    $getting_started = t('Install the advanced help module for the getting started');
  }
  $vars['help'] = t('Not sure what to do? Try the "!getting-started" page.', array(
    '!getting-started' => $getting_started,
  ));
}