function _spaces_og_form_alter_node in Spaces 6.3

Same name and namespace in other branches

1. 5.2 spaces_og.module \_spaces_og_form_alter_node()
2. 6 spaces_og/spaces_og.module \_spaces_og_form_alter_node()
3. 6.2 spaces_og/spaces_og.module \_spaces_og_form_alter_node()
4. 7.3 spaces_og/spaces_og.pages.inc \_spaces_og_form_alter_node()
5. 7 spaces_og/spaces_og.pages.inc \_spaces_og_form_alter_node()

Group-enabled node form_alter()

1 call to _spaces_og_form_alter_node()

spaces_og_form_alter in spaces_og/spaces_og.module

Implementation of hook_form_alter().

File

spaces_og/spaces_og.pages.inc, line 123

Code

function _spaces_og_form_alter_node(&$form, $form_state) {
  global $user;
  $space = spaces_get_space();
  if ($group_types = og_get_types('group')) {
    $typename = node_get_types('name', array_shift($group_types));
  }

  // Retrieve the content type label

  /*
  if (!empty($form['og_nodeapi']['visible']['og_groups'])) {
    $form['og_groups'] = $form['og_nodeapi']['visible']['og_groups'];
    $form['og_groups']['#title'] = t('Select a !typename', array('!typename' => $typename));
    $form['og_groups']['#type'] = 'select';
    $form['og_groups']['#multiple'] = FALSE;
    unset($form['og_nodeapi']['visible']['og_groups']);
  }
  */

  // Recurse into og_options hiding all of them.
  _spaces_og_make_hidden($form['og_nodeapi']);

  // If this node is not associated with a group, we are not in a space and
  // og_audience is required, we do not meet a legal condition. If the user has
  // administer node permissions give her a list of groups to fix the situation.
  // Otherwise issue an error.
  $groups = !empty($form['#node']->og_groups) ? array_filter($form['#node']->og_groups) : array();
  if (variable_get('og_audience_required', FALSE) && empty($groups)) {
    if (user_access('administer nodes')) {
      $form['spaces_og_audience'] = array(
        '#type' => 'select',
        '#title' => t('Group'),
        '#description' => t('This node is supposted to be posted within a group but it is not. Select a group to fix the issue.'),
        '#required' => TRUE,
        '#options' => array(
          t('Select a group'),
        ) + og_all_groups_options(),
      );
    }
    else {
      drupal_set_message(t('This content type is supposed to be posted within a group but it is not. You will not be able to save this node. Please contact a site administrator to fix the issue.'), 'error');
    }
  }

  // We can only determine the privacy of this node if currently in
  // a group space. Otherwise, it will be determined by the feature
  // setting of the group targeted by the selector above.
  if (isset($space->type) && $space->type == 'og') {
    $form['spaces'] = array(
      '#title' => t('Privacy'),
      '#type' => 'fieldset',
      '#weight' => 100,
    );
    switch ($form['#node']->og_public) {
      case OG_VISIBLE_GROUPONLY:
        $form['spaces']['#description'] = t('A post of this type is <strong>private</strong>. Only members of this !typename will be able to see it.', array(
          '!typename' => strtolower($typename),
        ));
        break;
      case OG_VISIBLE_BOTH:
        $form['spaces']['#description'] = t('A post of this type is <strong>public</strong>. All visitors will be able to see it.');
        break;
    }
  }
}