function i18nsync_form_alter in Internationalization 6

Same name and namespace in other branches

1. 5.3 experimental/i18nsync.module \i18nsync_form_alter()
2. 5 experimental/i18nsync.module \i18nsync_form_alter()
3. 5.2 experimental/i18nsync.module \i18nsync_form_alter()

Implementation of hook_form_alter().

• Vocabulary options
• Content type options

File

i18nsync/i18nsync.module, line 55

Internationalization (i18n) package. Synchronization of translations

Code

function i18nsync_form_alter(&$form, $form_state, $form_id) {

  // Taxonomy vocabulary form.
  switch ($form_id) {
    case 'node_type_form':
      $type = $form['#node_type']->type;
      $current = i18nsync_node_fields($type);
      $disabled = $form['i18n']['#disabled'];
      $form['i18n']['i18nsync_nodeapi'] = array(
        '#type' => 'fieldset',
        '#tree' => TRUE,
        '#title' => t('Synchronize translations'),
        '#collapsible' => TRUE,
        '#collapsed' => !count($current),
        '#description' => t('Select which fields to synchronize for all translations of this content type.'),
        '#disabled' => $disabled,
      );

      // Each set provides title and options. We build a big checkboxes control for it to be
      // saved as an array. Special themeing for group titles.
      foreach (i18nsync_node_available_fields($type) as $group => $data) {
        $title = $data['#title'];
        if (!empty($data['#options'])) {
          foreach ($data['#options'] as $field => $name) {
            $form['i18n']['i18nsync_nodeapi'][$field] = array(
              '#group_title' => $title,
              '#title' => $name,
              '#type' => 'checkbox',
              '#default_value' => in_array($field, $current),
              '#theme' => 'i18nsync_workflow_checkbox',
              '#disabled' => $disabled,
            );
            $title = '';
          }
        }
      }
      break;
    case 'node_delete_confirm':

      // Intercept form submission so we can handle uploads, replace callback
      $form['#submit'] = array_merge(array(
        'i18nsync_node_delete_submit',
      ), $form['#submit']);
      break;
    case 'node_admin_content':
      if (!empty($form['operation']) && $form['operation']['#value'] == 'delete') {
        $form['#submit'] = array_merge(array(
          'i18nsync_node_delete_submit',
        ), $form['#submit']);
      }
      break;
  }
}