function google_plusone_node_view in Google Plus One Button | Google+ Badge 7

Implements hook_node_view().

File

./google_plusone.module, line 72

Code

function google_plusone_node_view($node, $view_mode) {
  $node_types = variable_get('google_plusone_node_types', array());
  if (!empty($node_types[$node->type]) && user_access('view google plusone')) {
    $locations = variable_get('google_plusone_node_location', array(
      'full',
    ));
    $default = array(
      'annotation' => 'bubble',
      'width' => '250',
      'size' => '',
      // standard
      'css' => 'margin: 0 1em 1em 1em;float:right',
      'syntax' => 'g:plusone',
      'alias' => 'aliased',
    );
    $button_settings = array_merge($default, variable_get('google_plusone_button_settings', array()));
    $button_settings['node'] = $node;
    if (!empty($locations[$view_mode]) && empty($locations['link'])) {
      $node->content['google_plusone'] = array(
        '#markup' => theme('google_plusone_button__' . $node->type, $button_settings),
        '#weight' => variable_get('google_plusone_weight', -10),
      );
    }
    if (!empty($locations[$view_mode]) && !empty($locations['link'])) {
      $node->content['links']['#links']['node_google_plusone_link'] = array(
        'title' => theme('google_plusone_button__' . $node->type, $button_settings),
        'html' => TRUE,
      );
    }
  }
}