function path_admin_overview in Drupal 7

Same name and namespace in other branches

1. 6 modules/path/path.admin.inc \path_admin_overview()

Returns a listing of all defined URL aliases.

When filter key passed, perform a standard search on the given key, and return the list of matching URL aliases.

1 string reference to 'path_admin_overview'

path_menu in modules/path/path.module

Implements hook_menu().

File

modules/path/path.admin.inc, line 14

Administrative page callbacks for the path module.

Code

function path_admin_overview() {

  // Get search keys.
  $args = func_get_args();
  $keys = implode('/', $args);

  // Add the filter form above the overview table.
  $build['path_admin_filter_form'] = drupal_get_form('path_admin_filter_form', $keys);

  // Enable language column if locale is enabled or if we have any alias with language
  $alias_exists = (bool) db_query_range('SELECT 1 FROM {url_alias} WHERE language <> :language', 0, 1, array(
    ':language' => LANGUAGE_NONE,
  ))
    ->fetchField();
  $multilanguage = module_exists('locale') || $alias_exists;
  $header = array();
  $header[] = array(
    'data' => t('Alias'),
    'field' => 'alias',
    'sort' => 'asc',
  );
  $header[] = array(
    'data' => t('System'),
    'field' => 'source',
  );
  if ($multilanguage) {
    $header[] = array(
      'data' => t('Language'),
      'field' => 'language',
    );
  }
  $header[] = array(
    'data' => t('Operations'),
  );
  $query = db_select('url_alias')
    ->extend('PagerDefault')
    ->extend('TableSort');
  if ($keys) {

    // Replace wildcards with PDO wildcards.
    $query
      ->condition('alias', '%' . preg_replace('!\\*+!', '%', $keys) . '%', 'LIKE');
  }
  $result = $query
    ->fields('url_alias')
    ->orderByHeader($header)
    ->limit(50)
    ->execute();
  $rows = array();
  $destination = drupal_get_destination();
  foreach ($result as $data) {
    $row = array();
    $row['data']['alias'] = l($data->alias, $data->source);
    $row['data']['source'] = l($data->source, $data->source, array(
      'alias' => TRUE,
    ));
    if ($multilanguage) {
      $row['data']['language'] = module_invoke('locale', 'language_name', $data->language);
    }
    $operations = array();
    $operations['edit'] = array(
      'title' => t('edit'),
      'href' => "admin/config/search/path/edit/{$data->pid}",
      'query' => $destination,
    );
    $operations['delete'] = array(
      'title' => t('delete'),
      'href' => "admin/config/search/path/delete/{$data->pid}",
      'query' => $destination,
    );
    $row['data']['operations'] = array(
      'data' => array(
        '#theme' => 'links',
        '#links' => $operations,
        '#attributes' => array(
          'class' => array(
            'links',
            'inline',
            'nowrap',
          ),
        ),
      ),
    );

    // If the system path maps to a different URL alias, highlight this table
    // row to let the user know of old aliases.
    if ($data->alias != drupal_get_path_alias($data->source, $data->language)) {
      $row['class'] = array(
        'warning',
      );
    }
    $rows[] = $row;
  }
  $build['path_table'] = array(
    '#theme' => 'table',
    '#header' => $header,
    '#rows' => $rows,
    '#empty' => t('No URL aliases available. <a href="@link">Add URL alias</a>.', array(
      '@link' => url('admin/config/search/path/add'),
    )),
  );
  $build['path_pager'] = array(
    '#theme' => 'pager',
  );
  return $build;
}