function webform2pdf_update_6200 in Webform2PDF 7.4

Same name and namespace in other branches

1. 6.2 webform2pdf.install \webform2pdf_update_6200()
2. 7.3 webform2pdf.install \webform2pdf_update_6200()

File

./webform2pdf.install, line 135

Webform2pdf module install/schema hooks.

Code

function webform2pdf_update_6200() {
  $result = db_query("SELECT nid, no_send_email_addr FROM {webform2pdf} WHERE enabled = 1");
  while ($row = db_fetch_array($result)) {
    $no_send_email_addr = unserialize($row['no_send_email_addr']);
    $no_send_email_addr = array_diff($no_send_email_addr, array(
      0,
    ));
    if (!empty($no_send_email_addr)) {
      $no_send_mail = array();
      $node = node_load($row['nid']);
      foreach ($no_send_email_addr as $key => $nomail) {
        if ($nomail === 'email') {
          foreach ($node->webform['emails'] as $eid => $email) {
            if (!is_numeric($email['email'])) {
              $no_send_mail[$eid] = $eid;
              break;
            }
          }
        }
        elseif (is_numeric($nomail)) {
          foreach ($node->webform['emails'] as $eid => $email) {
            if ($email['email'] == $nomail) {
              $no_send_mail[$eid] = $eid;
              break;
            }
          }
        }
      }
    }
    if (!empty($no_send_mail)) {
      db_query("UPDATE {webform2pdf} SET no_send_email_addr = '%s' WHERE nid = %d", serialize($no_send_mail), $row['nid']);
    }
  }
  $ret = array();
  return $ret;
}