function asset_generate_assets_form_validate in Asset 7

FormAPI validation before generate assets.

File

modules/asset_generate/asset_generate.module, line 116

Asset generate hooks and general functions.

Code

function asset_generate_assets_form_validate($form, &$form_state) {
  form_set_value($form['asset_types'], array_filter($form_state['values']['asset_types']), $form_state);
  if (!empty($form_state['values']['kill_assets']) && empty($form_state['values']['asset_types'])) {
    form_set_error('', t('Please select at least one asset type to delete the assets.'));
  }
}