function taxonomy_access_fix_access in Taxonomy access fix 7

Same name and namespace in other branches

1. 8 taxonomy_access_fix.module \taxonomy_access_fix_access()
2. 7.2 taxonomy_access_fix.module \taxonomy_access_fix_access()

Creates an access callback for custom vocabulary access.

See also

taxonomy_access_fix_permission()

http://api.drupal.org/api/drupal/modules--taxonomy--taxonomy.module/func...

2 calls to taxonomy_access_fix_access()

taxonomy_access_fix_form_taxonomy_overview_terms_alter in ./taxonomy_access_fix.module

Implements hook_form_FORM_ID_alter() for taxonomy_overview_terms().

taxonomy_access_fix_form_taxonomy_overview_vocabularies_alter in ./taxonomy_access_fix.module

Implements hook_form_FORM_ID_alter() for taxonomy_overview_vocabularies().

1 string reference to 'taxonomy_access_fix_access'

taxonomy_access_fix_menu_alter in ./taxonomy_access_fix.module

Implements hook_menu_alter().

File

./taxonomy_access_fix.module, line 147

This file contains all hooks and callbacks for extra/improved Taxonomy permissions.

Code

function taxonomy_access_fix_access($op, $vocabulary = NULL) {

  // Admin: always.
  if (user_access('administer taxonomy')) {
    return TRUE;
  }

  // Others: well, that depends.
  switch ($op) {
    case 'index':

      // Only if they have >= 1 vocabulary access.
      foreach (taxonomy_get_vocabularies() as $vid => $vocabulary) {
        if (user_access('edit terms in ' . $vid) || user_access('delete terms in ' . $vid) || user_access('add terms in ' . $vid)) {
          return TRUE;
        }
      }
      break;
    case 'list terms':
      if ($vocabulary) {
        $vid = $vocabulary->vid;
        if (user_access('edit terms in ' . $vid) || user_access('delete terms in ' . $vid) || user_access('add terms in ' . $vid)) {
          return TRUE;
        }
      }
      break;
    case 'reorder':

      // If you can list terms, you can reorder. Not logic, but backward compatibility.
      return taxonomy_access_fix_access('list terms', $vocabulary);
    case 'add terms':
      if ($vocabulary) {
        $vid = $vocabulary->vid;
        if (user_access('add terms in ' . $vid)) {
          return TRUE;
        }
      }
      break;
  }
}