function advpoll_voting_binary_form_submit in Advanced Poll 6.3

Same name and namespace in other branches

1. 5 modes/binary.inc \advpoll_voting_binary_form_submit()
2. 6 modes/binary.inc \advpoll_voting_binary_form_submit()
3. 6.2 modes/binary.inc \advpoll_voting_binary_form_submit()

Registers the vote as a key for this node using votingapi_set_vote().

File

modes/binary.inc, line 207

Handle binary (true/false) votes.

Code

function advpoll_voting_binary_form_submit($form, &$form_state) {
  $votes = array();
  $node = $form['#node'];

  // Do submission specific to writeins.
  // This call generates a $votes object when a new item is added by a write in.
  _advpoll_writeins_voting_form_submit($node, $form_state, $votes, 1);

  // if no $votes set, then no write-in, generate the appropriate vote object values.
  if (!$votes) {
    if ($node->max_choices == 1) {

      // Plurality voting
      // Ignore write-in choice that has already been taken care of.
      if (!$node->writeins || !isset($form_state['values']['choice'][$form_state['values']['writein_key']])) {
        $vote['value'] = 1;
        $vote['tag'] = $form_state['values']['choice'];
        $vote['value_type'] = 'option';
        $vote['content_id'] = $node->nid;
        $vote['content_type'] = 'advpoll';
        $vote = _advpoll_votesettings($vote, $node->nid);
        $votes[] = $vote;
      }
    }
    else {

      // Approval voting
      foreach ($form_state['values']['choice'] as $choice => $selected) {
        $vote = array();

        // Ignore write-in choice that has already been taken care of.
        if (!$node->writeins || $choice != $form_state['values']['writein_key']) {
          $vote['value'] = $choice;
          if ($selected) {
            $vote['value_type'] = 'option';
            $vote['tag'] = $choice;
            $vote['value'] = 1;
            $vote['content_id'] = $node->nid;
            $vote['content_type'] = 'advpoll';
            $vote = _advpoll_votesettings($vote, $node->nid);
            $votes[] = $vote;
          }
        }
      }
    }
  }

  // Need to pass a blank array as the second parameter so that existing votes aren't deleted......
  $results = votingapi_set_votes($votes, array());
  _advpoll_vote_response($node, $form_state);
}