<?php
// $Id: views_bookmarkactivity.module,v 1.2 2008-05-06 14:32:50 sirkitree Exp $

/**
 * Activity definition file
 *
 * This defines what hooks activity module should use
 */
function views_bookmarkactivity_activity_info() {
  $types = views_bookmark_get_bookmarks();
  foreach ($types as $type) {
    $token_types[$type->title] = $type->title;
  }
  return array(
    'ops' => array('mark' => t('Mark'), 'unmark' => t('Unmark')),
    'types' => $token_types,
    'roles' => array(
      'author' => array(
        '#name' => t('Author'),
        '#description' => t('The person who bookmarked the node.'),
        '#default' => t('[author] [operation]ed the [node-type] [node-title-link]'),
      ),
      'all' => array(
        '#name' => t('All'),
        '#description' => t('The general public.'),
        '#default' => t('[author] [operation]ed the [node-type] [node-title-link]'),
      ),
    ),
  );
}
/**
 * Token module integration.
 */
function views_bookmarkactivity_token_list($type = 'all') {
  if ($type == 'views_bookmarkactivity') {
    $tokens['views_bookmarkactivity'] = array(
      'node-id'  => t('Id of the node that was bookmarked'),
      'operation' => t('The verb of the operation that took place, eg. "mark", "unmark"'),
      'author' => t('Person who bookmarked the node'),
      'node-title' => t('Title of the node that was bookmarked'),
      'node-title-link' => t('Link to the node that was bookmarked'),
      'node-type' => t('The type of the node that was bookmarked'),
      'author-name' => t('The name of who bookmarked the node'),      
    );
    
    return $tokens;
  }
}

function views_bookmarkactivity_token_values($type, $data = NULL, $options = array()) {
  static $authors;
  if ($type == 'views_bookmarkactivity' && !empty($data)) {
    if (!isset($authors[$data['author-uid']])) {
      $author = activity_user_load($data['author-uid']);
      $authors[$data['author-uid']] = theme('username', $author);
    }
    $data['author'] = $authors[$data['author-uid']];
    return $data;
  }
}

/**
 * Implementation of hook_views_bookmark_api()
 * @param $vb_name
 *   bookmark type name
 * @param $vbid
 *   id of the bookmark type
 * @param $vb_uid
 *   user id who marked
 * @param $nid
 *   node id that was bookmarked
 */
function views_bookmarkactivity_views_bookmark_api($vb_name, $vbid, $vb_uid, $nid) {
  global $user;
  $node = node_load($nid);
  $types = views_bookmark_get_bookmarks();
  $type = $types[$vbid]->title;
  $account = user_load(array('uid' => $vb_uid, 'status' => 1));

  $data = array(
    'operation' => $vb_name,
    'node-id' => $node->nid,
    'author-uid' => $vb_uid,
    'node-title' => $node->title,
    'node-type' => strtolower(node_get_types('name', $node->type)),
    'node-title-link' => l($node->title, 'node/'. $node->nid),
    'author-name' => $account->name,
  );

  $target_users_roles = array(
    ACTIVITY_ALL => 'all',
    $vb_uid => 'author' 
  );

  activity_insert('views_bookmarkactivity', $type, $vb_name, $data, $target_users_roles);
}