function backup_migrate_ui_action_form_post_validate in Backup and Migrate 7.3

Same name and namespace in other branches

1. 8.3 backup_migrate.module \backup_migrate_ui_action_form_post_validate()
2. 6.3 backup_migrate.module \backup_migrate_ui_action_form_post_validate()

Allows filters, sources and destinations to present additional form elements.

The additional form elements will be shown to the user before an action is submitted.

1 string reference to 'backup_migrate_ui_action_form_post_validate'

_backup_migrate_ui_action_form in ./backup_migrate.module

Alters a B&M action (backup/restore) form to allow for filters to add steps.

File

./backup_migrate.module, line 1249

Backup and restore databases for Drupal.

Code

function backup_migrate_ui_action_form_post_validate($form, &$form_state) {
  require_once dirname(__FILE__) . '/includes/filters.inc';
  if (!empty($form_state['values']['settings'])) {

    // See if there are extra form items to be processed.
    $form = _backup_migrate_filter_before_action_form($form_state['values']['settings'], $form_state['values']['operation']);
    if ($form) {

      // First time through the form simply rebuild the form to show the
      // additional fields.
      if (empty($form_state['storage']['values'])) {
        $form_state['storage']['values'] = $form_state['values'];
        $form_state['rebuild'] = TRUE;
      }
      else {
        backup_migrate_filters_before_action_form_validate($form_state['values']['settings'], $form_state['values']['operation'], $form, $form_state);
      }
    }
  }
}