function bxslider_field_ui_display_overview_form_validate in BxSlider 7

Form validation function.

Change some field's settings to valid data type.

1 string reference to 'bxslider_field_ui_display_overview_form_validate'

bxslider_form_field_ui_display_overview_form_alter in ./bxslider.module

Implements hook_form_FORM_ID_alter().

File

./bxslider.module, line 999

Fields integration with BxSlider.

Code

function bxslider_field_ui_display_overview_form_validate($form, &$form_state) {

  // Some parameters must be passed to the js as 'int',
  // but while the form submit they are 'string'. So, it is corrected here.
  foreach ($form_state['values']['fields'] as $did => $display) {
    if (isset($display['type']) && ($display['type'] == 'bxslider' || $display['type'] == 'bxslider_ths')) {
      $force_int = array(
        array(
          'general',
          'speed',
        ),
        array(
          'general',
          'slideMargin',
        ),
        array(
          'general',
          'startSlide',
        ),
        array(
          'general',
          'adaptiveHeightSpeed',
        ),
        array(
          'general',
          'swipeThreshold',
        ),
        array(
          'auto',
          'pause',
        ),
        array(
          'auto',
          'autoDelay',
        ),
        array(
          'carousel',
          'minSlides',
        ),
        array(
          'carousel',
          'maxSlides',
        ),
        array(
          'carousel',
          'moveSlides',
        ),
        array(
          'carousel',
          'slideWidth',
        ),
      );
      if ($display['type'] == 'bxslider_ths') {
        $force_int[] = array(
          'thumbnail_slider',
          'general',
          'speed',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'general',
          'slideMargin',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'general',
          'startSlide',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'general',
          'adaptiveHeightSpeed',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'general',
          'swipeThreshold',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'auto',
          'pause',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'auto',
          'autoDelay',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'carousel',
          'minSlides',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'carousel',
          'maxSlides',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'carousel',
          'moveSlides',
        );
        $force_int[] = array(
          'thumbnail_slider',
          'carousel',
          'slideWidth',
        );
      }
      foreach ($force_int as $param) {
        if (isset($form_state['values']['fields'][$did]['settings_edit_form']['settings']) && !is_null($form_state['values']['fields'][$did]['settings_edit_form']['settings'])) {
          $val = intval(drupal_array_get_nested_value($form_state['values']['fields'][$did]['settings_edit_form']['settings'], $param));
          drupal_array_set_nested_value($form_state['values']['fields'][$did]['settings_edit_form']['settings'], $param, $val, TRUE);
        }
      }
    }
  }
}