function biblio_delete_contributors_revision in Bibliography Module 6.2

Same name and namespace in other branches

1. 6 biblio.contributors.inc \biblio_delete_contributors_revision()
2. 7 includes/biblio.contributors.inc \biblio_delete_contributors_revision()
3. 7.2 includes/biblio.contributors.inc \biblio_delete_contributors_revision()

Deletes all contributors revisions associated with node revision ID.

// @todo: Refactor to take a node revision ID or a node object?

Parameters

object $node: A node object that contains a property 'vid'.

Return value

integer Number of revisions deleted for supplied

File

includes/biblio.contributors.inc, line 210

Functions related to contributors in Drupal biblio module.

Code

function biblio_delete_contributors_revision($node) {
  db_query('DELETE FROM {biblio_contributor} WHERE vid = %d', array(
    ':vid' => $node->vid,
  ));
  $count = db_affected_rows();
  return $count;
}