function votingapi_delete_votes in Voting API 6

Same name and namespace in other branches

1. 5 votingapi.module \votingapi_delete_votes()
2. 6.2 votingapi.module \votingapi_delete_votes()
3. 7.2 votingapi.module \votingapi_delete_votes()

Delete votes from the database.

Parameters

$votes: An array of vote objects to delete. Minimally, each object must have the vote_id property set.

1 call to votingapi_delete_votes()

votingapi_set_vote in ./votingapi.module

Cast a vote on a particular piece of content. If a vote already exists, its value is changed. In most cases, this is the function that should be used by external modules.

File

./votingapi.module, line 242

Code

function votingapi_delete_votes($votes = array()) {
  if (!empty($votes)) {
    module_invoke_all('votingapi_delete', $votes);
    $vids = array();
    foreach ($votes as $vote) {
      $vids[] = $vote->vote_id;
    }
    db_query("DELETE FROM {votingapi_vote} WHERE vote_id IN (" . implode(',', array_fill(0, count($vids), '%d')) . ")", $vids);
  }
}