path_admin_overview

• Drupal 6
• Drupal 7

Versions

6 – 7

path_admin_overview($keys = NULL)

Return 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.

Code

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

<?php
function path_admin_overview($keys = NULL) {
  // 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' => ''))->fetchField();
  $multilanguage = (module_exists('locale') || $alias_exists);

  $header = array(
    array('data' => t('Alias'), 'field' => 'alias', 'sort' => 'asc'),
    array('data' => t('System'), 'field' => 'source'),
    array('data' => t('Operations'), 'colspan' => '2')
  );
  if ($multilanguage) {
    array_splice($header, 2, 0, array(array('data' => t('Language'), 'field' => 'language')));
  }

  $query = db_select('url_alias')->extend('PagerDefault')->extend('TableSort');
  if ($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) {
    $row = array(
      'data' => array(
        l($data->alias, $data->source),
        l($data->source, $data->source, array('alias' => TRUE)),
        l(t('edit'), "admin/config/search/path/edit/$data->pid", array('query' => $destination)),
        l(t('delete'), "admin/config/search/path/delete/$data->pid", array('query' => $destination)),
      ),
    );
    // If the system path maps to a different URL alias, highlight this table
    // row to let the user know of old aliases.
    if ($data->alias != drupal_get_path_alias($data->source, $data->language)) {
      $row['class'] = array('warning');
    }
    if ($multilanguage) {
      array_splice($row['data'], 2, 0, module_invoke('locale', 'language_name', $data->language));
    }
    $rows[] = $row;
  }

  if (empty($rows)) {
    $empty_message = $keys ? t('No URL aliases found.') : t('No URL aliases available. <a href="@link">Add alias</a>.', array('@link' => url('admin/config/search/path/add'))) ;
    $rows[] = array(array('data' => $empty_message, 'colspan' => ($multilanguage ? 5 : 4)));
  }

  $build['path_table'] = array(
    '#theme' => 'table',
    '#header' => $header,
    '#rows' => $rows
  );
  $build['path_pager'] = array('#theme' => 'pager');

  return $build;
}
?>

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