function user_relationship_defaults_add_form_validate in User Relationships 5

Same name and namespace in other branches

1. 5.2 plugins/user_relationship_defaults/user_relationship_defaults.module \user_relationship_defaults_add_form_validate()
2. 6 user_relationship_defaults/user_relationship_defaults.module \user_relationship_defaults_add_form_validate()
3. 7 user_relationship_defaults/user_relationship_defaults.module \user_relationship_defaults_add_form_validate()

Validate the default relationship add page form submission.

File

plugins/user_relationship_defaults/user_relationship_defaults.module, line 116

Drupal Module: User Relationship Defaults

Code

function user_relationship_defaults_add_form_validate($form_id, &$form_values) {
  if (!empty($form_values['username']) && !user_load(array(
    'name' => $form_values['username'],
  ))) {
    form_set_error('username', t("You must enter an existing user's name."));
  }
  if (!empty($form_values['relationship_name'])) {
    if (!user_relationships_load_relationship_type(array(
      'name' => $form_values['relationship_name'],
    ))) {
      form_set_error('relationship_name', t("You must enter an existing relationship's name."));
    }
  }
}