function fieldgroup_field_overview_form_submit in Content Construction Kit (CCK) 6.3

Same name and namespace in other branches

1. 6.2 modules/fieldgroup/fieldgroup.module \fieldgroup_field_overview_form_submit()

1 string reference to 'fieldgroup_field_overview_form_submit'

fieldgroup_form_alter in modules/fieldgroup/fieldgroup.module

Implementation of hook_form_alter()

File

modules/fieldgroup/fieldgroup.module, line 616

Create field groups for CCK fields.

Code

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

  // Create new group if needed.
  if (!empty($form_values['_add_new_group']['label'])) {
    $group = $form_values['_add_new_group'];
    $group['settings'] = field_group_default_settings($group['group_type']);
    fieldgroup_save_group($type_name, $group);
    $new_group_name = $group['group_name'];
  }

  // Parse incoming rows.
  $add_field_rows = array(
    '_add_new_field',
    '_add_existing_field',
  );
  $field_rows = array_merge($form['#fields'], $add_field_rows);
  $add_group_rows = array(
    $new_group_name,
  );
  $group_rows = array_merge($form['#groups'], $add_group_rows);
  foreach ($form_values as $key => $values) {

    // If 'field' row: update field parenting.
    if (in_array($key, $field_rows)) {

      // If newly added fields were added to a group:
      if (in_array($key, $add_field_rows)) {

        // We replace the '_add_*_field' key with the actual name of
        // the field that got added.
        // content_field_overview_form_submit() placed those
        // in $form_state['fields_added'] for us.
        if (isset($form_state['fields_added'][$key])) {
          $key = $form_state['fields_added'][$key];
        }
        else {

          // No field was actually created : skip to next row.
          continue;
        }
      }

      // If the field was added to the newly created group, replace the
      // '_add_new_group' value with the actual name of the group.
      $parent = $values['parent'] == '_add_new_group' && isset($new_group_name) ? $new_group_name : $values['parent'];

      // TODO: check the parent group does exist ?
      fieldgroup_update_fields(array(
        'field_name' => $key,
        'group' => $parent,
        'type_name' => $type_name,
      ));
    }
  }
  foreach ($form_state['values'] as $key => $values) {

    // If 'group' row:  update groups weights and parent
    // (possible newly created group has already been taken care of).
    if (in_array($key, $group_rows)) {
      $parent = $values['parent'] == '_add_new_group' && isset($new_group_name) ? $new_group_name : $values['parent'];
      $weight = $values['weight'];
      db_query("UPDATE {" . fieldgroup_tablename() . "} SET weight = %d, parent = '%s' WHERE type_name = '%s' AND group_name = '%s'", $weight, $parent, $type_name, $key);
    }
  }
  cache_clear_all('fieldgroup_data:', content_cache_tablename(), TRUE);
}