function image_style_form_submit

Submit handler for saving an image style.

File

core/modules/image/image.admin.inc, line 185

Admin page callbacks for the Image module.

Code

function image_style_form_submit($form, &$form_state) {
  $style = $form_state['image_style'];

  // Update the image style.
  $style['label'] = $form_state['values']['label'];
  if (isset($form_state['values']['name']) && $style['name'] != $form_state['values']['name']) {
    $style['old_name'] = $style['name'];
    $style['name'] = $form_state['values']['name'];
  }

  // Update image effect weights.
  if (!empty($form_state['values']['effects'])) {
    foreach ($form_state['values']['effects'] as $ieid => $effect_data) {
      if (isset($style['effects'][$ieid])) {
        $effect = array(
          'name' => $style['effects'][$ieid]['name'],
          'data' => $style['effects'][$ieid]['data'],
          'weight' => $effect_data['weight'],
        );
        $style['effects'][$ieid] = $effect;
      }
    }
  }

  image_style_save($style);
  if ($form_state['values']['op'] == t('Update style')) {
    backdrop_set_message(t('Changes to the style have been saved.'));
  }
  $form_state['redirect'] = 'admin/config/media/image-styles/configure/' . $style['name'];
}