function _disqus_block_content in Disqus 7

Helper function for disqus widget blocks content.

Parameters

$function: Name of the function (widget) that needs to be returned. Same as widget API call name (w/o .json suffix).

$options: Options array (query variables, domain, ...).

Return value

Render array that can be directly used for block content.

1 call to _disqus_block_content()

disqus_block_view in ./disqus.module

Implements hook_block_view().

File

./disqus.module, line 704

The Disqus Drupal module.

Code

function _disqus_block_content($function, $options) {
  $configuration = array(
    'recent_comments_widget' => array(
      'id' => 'dsq-recentcomments',
      'query_items' => array(
        'num_items',
        'excerpt_length',
        'avatars',
      ),
    ),
    'popular_threads_widget' => array(
      'id' => 'dsq-popthreads',
      'query_items' => array(
        'num_items',
      ),
    ),
    'top_commenters_widget' => array(
      'id' => 'dsq-topcommenters',
      'query_items' => array(
        'num_items',
        'hide_mods',
        'avatars',
      ),
    ),
    'combination_widget' => array(
      'id' => 'dsq-combinationwidget',
      'query_items' => array(
        'num_items',
        'hide_mods',
        'excerpt_length',
        'color',
        'default_tab',
      ),
    ),
  );
  if (empty($configuration[$function])) {
    return FALSE;
  }
  $query = array();
  foreach ($configuration[$function]['query_items'] as $query_item) {
    if ($query_item == 'avatars') {
      $query += $options[$query_item];
    }
    else {
      $query[$query_item] = $options[$query_item];
    }
  }
  return array(
    'widget' => array(
      '#theme' => 'html_tag',
      '#tag' => 'script',
      '#value' => '',
      '#attributes' => array(
        'type' => 'text/javascript',
        'src' => url("//disqus.com/forums/{$options['domain']}/{$function}.js", array(
          'external' => TRUE,
          'query' => $query,
        )),
      ),
    ),
    '#theme_wrappers' => array(
      'container',
    ),
    '#attributes' => array(
      'id' => $configuration[$function]['id'],
      'class' => array(
        'dsq-widget',
      ),
    ),
  );
}