function webform_update_6202 in Webform 6.2

Same name and namespace in other branches

1. 6.3 webform.install \webform_update_6202()

Per-webform submission access control based on roles.

File

./webform.install, line 852

Webform module install/schema hooks.

Code

function webform_update_6202() {
  $ret = array();

  // This update will already be run as webform_update_5202 on Drupal 5.
  if (db_table_exists('webform_roles')) {
    return $ret;
  }
  db_create_table($ret, 'webform_roles', array(
    'description' => 'Holds access information regarding which roles are allowed to submit which webform nodes. Does not prevent access to the webform node entirely, use the {node_access} table for that purpose.',
    'fields' => array(
      'nid' => array(
        'description' => 'The node identifier of a webform.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'rid' => array(
        'description' => 'The role identifier.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'nid',
      'rid',
    ),
  ));
  $result = db_query("SELECT nid FROM {node} WHERE type = 'webform'");
  while ($node = db_fetch_object($result)) {
    db_query("INSERT INTO {webform_roles} (nid, rid) VALUES (%d, 1)", $node->nid);
    db_query("INSERT INTO {webform_roles} (nid, rid) VALUES (%d, 2)", $node->nid);
  }
  return $ret;
}