API@RTK0.NET

1. drupal
   1. 4.7
   2. 5 taxonomy.module
   3. 6 taxonomy.admin.inc
   4. 7 taxonomy.admin.inc

Display a tree of all the terms in a vocabulary, with options to edit each one.

Code

modules/taxonomy.module, line 151

<?php
function taxonomy_overview_terms($vid) {
  $destination = drupal_get_destination();

  $header = array(t('Name'), t('Operations'));
  $vocabulary = taxonomy_get_vocabulary($vid);

  drupal_set_title(check_plain($vocabulary->name));
  $start_from      = $_GET['page'] ? $_GET['page'] : 0;
  $total_entries   = 0; // total count for pager
  $page_increment  = 25; // number of tids per page
  $displayed_count = 0; // number of tids shown

  $tree = taxonomy_get_tree($vocabulary->vid);
  foreach ($tree as $term) {
    $total_entries++; // we're counting all-totals, not displayed
    if (($start_from && ($start_from * $page_increment) >= $total_entries) || ($displayed_count == $page_increment)) {
      continue;
    }
    $rows[] = array(_taxonomy_depth($term->depth) . ' ' . l($term->name, "taxonomy/term/$term->tid"), l(t('edit'), "admin/taxonomy/edit/term/$term->tid", array(), $destination));
    $displayed_count++; // we're counting tids displayed
  }

  if (!$rows) {
    $rows[] = array(array(
        'data' => t('No terms available.'),
        'colspan' => '2',
      ));
  }

  $GLOBALS['pager_page_array'][] = $start_from; // FIXME
  $GLOBALS['pager_total'][] = intval($total_entries / $page_increment) + 1; // FIXME

  if ($total_entries >= $page_increment) {
    $rows[] = array(array(
        'data' => theme('pager', NULL, $page_increment),
        'colspan' => '2',
      ));
  }

  return theme('table', $header, $rows, array('id' => 'taxonomy'));
}
?>