function content_field_overview_form_submit in Content Construction Kit (CCK) 6.2

Same name and namespace in other branches

1. 6.3 includes/content.admin.inc \content_field_overview_form_submit()

File

includes/content.admin.inc, line 485

Administrative interface for content type creation.

Code

function content_field_overview_form_submit($form, &$form_state) {
  $form_values = $form_state['values'];
  $type_name = $form['#type_name'];
  $type = content_types($type_name);

  // Update field weights.
  $extra = array();
  foreach ($form_values as $key => $values) {

    // Groups are handled in fieldgroup_content_overview_form_submit().
    if (in_array($key, $form['#fields'])) {
      db_query("UPDATE {" . content_instance_tablename() . "} SET weight = %d WHERE type_name = '%s' AND field_name = '%s'", $values['weight'], $type_name, $key);
    }
    elseif (in_array($key, $form['#extra'])) {
      $extra[$key] = $values['weight'];
    }
  }
  if ($extra) {
    variable_set('content_extra_weights_' . $type_name, $extra);
  }
  else {
    variable_del('content_extra_weights_' . $type_name);
  }
  content_clear_type_cache();
  $destinations = array();

  // Create new field.
  if (!empty($form_values['_add_new_field']['field_name'])) {
    $field = $form_values['_add_new_field'];
    $field['type_name'] = $type_name;
    module_load_include('inc', 'content', 'includes/content.crud');
    if (content_field_instance_create($field)) {

      // Store new field information for fieldgroup submit handler.
      $form_state['fields_added']['_add_new_field'] = $field['field_name'];
      $destinations[] = 'admin/content/node-type/' . $type['url_str'] . '/fields/' . $field['field_name'];
    }
    else {
      drupal_set_message(t('There was a problem creating field %label.', array(
        '%label' => $field['label'],
      )));
    }
  }

  // Add existing field.
  if (!empty($form_values['_add_existing_field']['field_name'])) {
    $field = $form_values['_add_existing_field'];
    $field['type_name'] = $type_name;
    $existing_field = content_fields($field['field_name']);
    if ($existing_field['locked']) {
      drupal_set_message(t('The field %label cannot be added to a content type because it is locked.', array(
        '%label' => $field['field_name'],
      )));
    }
    else {
      module_load_include('inc', 'content', 'includes/content.crud');
      if (content_field_instance_create($field)) {

        // Store new field information for fieldgroup submit handler.
        $form_state['fields_added']['_add_existing_field'] = $field['field_name'];
        $destinations[] = 'admin/content/node-type/' . $type['url_str'] . '/fields/' . $field['field_name'];
      }
      else {
        drupal_set_message(t('There was a problem adding field %label.', array(
          '%label' => $field['field_name'],
        )));
      }
    }
  }
  if ($destinations) {
    $destinations[] = urldecode(substr(drupal_get_destination(), 12));
    unset($_REQUEST['destination']);
    $form_state['redirect'] = content_get_destinations($destinations);
  }
}