function opigno_quiz_app_unset_opigno_calendar_date in Opigno Quiz App 7

Quiz node submit function

Removes calendar field in case of not beeing used

1 string reference to 'opigno_quiz_app_unset_opigno_calendar_date'

opigno_quiz_app_form_alter in ./opigno_quiz_app.module

Quiz node form alter

File

./opigno_quiz_app.module, line 1633

Module file. Defines module hooks.

Code

function opigno_quiz_app_unset_opigno_calendar_date($form, &$form_state) {
  if ($form_state['values']['field_add_to_calendar'][LANGUAGE_NONE][0]['value'] == 0) {
    $form_state['values']['opigno_calendar_date'][LANGUAGE_NONE][0]['value'] = NULL;
    $form_state['values']['opigno_calendar_date'][LANGUAGE_NONE][0]['value2'] = NULL;
    $form_state['values']['opigno_calendar_date'][LANGUAGE_NONE][0]['timezone'] = NULL;
    $form_state['values']['opigno_calendar_date'][LANGUAGE_NONE][0]['offset'] = NULL;
    $form_state['values']['opigno_calendar_date'][LANGUAGE_NONE][0]['offset2'] = NULL;
    $form_state['values']['opigno_calendar_date'][LANGUAGE_NONE][0]['rrule'] = NULL;
  }
}