function i18npoll_view_results in Internationalization 6

Generates a graphical representation of the results of a poll.

2 calls to i18npoll_view_results()

i18npoll_nodeapi in i18npoll/i18npoll.module

Implementation of hook_nodeapi().

i18npoll_view in i18npoll/i18npoll.module

Implementation of hook_view().

File

i18npoll/i18npoll.module, line 140

Multilingual poll - Aggregates poll results for all translations.

Code

function i18npoll_view_results(&$node, $teaser, $page, $block) {

  // Load the appropriate choices into the $poll object.
  $result = db_query("SELECT c.chorder, SUM(c.chvotes) AS votes FROM {poll_choices} c INNER JOIN {node} n ON c.nid = n.nid WHERE n.tnid = %d GROUP BY c.chorder", $node->tnid);
  while ($choice = db_fetch_object($result)) {

    // If this option not set for the source node, do not show.
    if (isset($node->choice[$choice->chorder])) {
      $node->choice[$choice->chorder]['chvotes'] = $choice->votes;
    }
  }
  return poll_view_results($node, $teaser, $page, $block);
}