function taxonomy_permissions_field_access in Taxonomy Permissions 7

Implements hook_field_access().

File

./taxonomy_permissions.module, line 98

taxonomy_permissions.module

Code

function taxonomy_permissions_field_access($op, $field, $entity_type, $entity, $account) {

  // Remove taxonomy_term_reference fields for disallowed vocabularies.
  if ($field['type'] == 'taxonomy_term_reference') {
    foreach ($field['settings']['allowed_values'] as $tree) {
      if ($vocabulary = taxonomy_vocabulary_machine_name_load($tree['vocabulary'])) {
        if (!user_access(taxonomy_permissions_permission_name($vocabulary), $account)) {
          return FALSE;
        }
      }
    }
  }
}