function signup_settings_page_submit in Signup 5.2

Same name and namespace in other branches

1. 5 signup.module \signup_settings_page_submit()

Submits the signup settings form

Parameters

$form_id The ID of the form being submitted.:

$form_values The constructed form values array of the submitted form.:

File

./signup.module, line 1684

The Signup module (http://drupal.org/project/signup) manages replies to nodes. In particular, it's good for event management. Signup supports sending reminder emails and automatically closing signups for nodes with a start time, via the Event…

Code

function signup_settings_page_submit($form_id, $form_values) {
  $op = isset($form_values['op']) ? $form_values['op'] : '';
  if ($op == t('Save configuration') && db_num_rows(db_query('SELECT nid FROM {signup} WHERE nid = 0'))) {
    db_query("UPDATE {signup} SET forwarding_email = '%s', send_confirmation = %d, confirmation_email = '%s', send_reminder = %d, reminder_days_before = %d, reminder_email = '%s', close_signup_limit = %d WHERE nid = 0", $form_values['signup_forwarding_email'], $form_values['signup_send_confirmation'], $form_values['signup_confirmation_email'], $form_values['signup_send_reminder'], $form_values['signup_reminder_days_before'], $form_values['signup_reminder_email'], $form_values['signup_close_signup_limit']);
  }
  else {
    require_once 'signup.install';
    db_query("DELETE FROM {signup} WHERE nid = 0");
    signup_insert_default_signup_info();
  }

  // Now, remove all the settings we just processed from our copy of
  // $form_values, so system_settings_form_submit() doesn't see them.
  $settings = array(
    'signup_forwarding_email',
    'signup_send_confirmation',
    'signup_confirmation_email',
    'signup_send_reminder',
    'signup_reminder_days_before',
    'signup_reminder_email',
    'signup_close_signup_limit',
  );
  foreach ($settings as $setting) {
    unset($form_values[$setting]);
  }

  // Remove the hidden element from signup_node_settings_form(), too.
  unset($form_values['signup']);

  // Finally, let system_settings_form_submit() do its magic with the
  // rest of the settings.
  system_settings_form_submit($form_id, $form_values);
}