function block_upload_form_submit in Block Upload 7

Save uploaded file to node.

File

./block_upload.module, line 297

Block Upload module.

Code

function block_upload_form_submit($form, &$form_state) {
  $values = $form_state['values'];
  $nid = $values['block_upload_nid'];
  $buid = $values['buid'];
  $field_name = variable_get('block_upload_' . $buid . '_field', '');
  $node = node_load($nid);
  if (isset($form_state['input']['remove_files'])) {
    if (array_filter($form_state['input']['remove_files'])) {
      block_upload_deletefiles($node, $field_name, $form_state);
    }
  }
  if (isset($form_state['storage']['file'])) {
    $file = $form_state['storage']['file'];
    if (isset($values['block_upload_' . $buid . '_alt'])) {
      $file->alt = check_plain($values['block_upload_' . $buid . '_alt']);
    }
    if (isset($values['block_upload_' . $buid . '_title'])) {
      $file->title = check_plain($values['block_upload_' . $buid . '_title']);
    }
    if (isset($values['block_upload_' . $buid . '_desc'])) {
      $file->description = check_plain($values['block_upload_' . $buid . '_desc']);
    }
    $node->{$field_name}[LANGUAGE_NONE][] = (array) $file;
    unset($form_state['storage']['file']);
    drupal_set_message(t('File was successfully uploaded!'));
  }

  // Do not change existing path alias if pathauto module installed.
  if (module_exists('pathauto')) {
    $node->path['pathauto'] = FALSE;
  }
  node_save($node);
}