Set a job to be re-run (ie: add it back into the job queue).

Parameters

$job_id: The job_id of the job to be re-ran

$goto_jobs_page: If set to TRUE then after the re run job is added Drupal will redirect to the jobs page

Related topics

File

tripal/api/tripal.jobs.api.inc, line 245

Tripal offers a job management subsystem for managing tasks that may require an extended period of time for completion.

Code

function tripal_rerun_job($job_id, $goto_jobs_page = TRUE) {
  global $user;

  $user_id = $user->uid;

  $job = new TripalJob();
  $job->load($job_id);

  $arguments = $job->getArguments();
  $includes = $job->getIncludes();

  $newJob = new Tripaljob();
  try {
    $job->create(array(
      'job_name' => $job->getJobName(),
      'modulename' => $job->getModuleName(),
      'callback' => $job->getCallback(),
      'arguments' => $arguments,
      'uid' => $user_id,
      'priority' => $job->getPriority(),
      'includes' => $includes
    ));
    // If no exceptions were thrown then we know the creation worked.  So
    // let the user know!
    drupal_set_message(t("Job '%job_name' submitted.", array('%job_name' => $job->getJobName())));

    // If this is the Tripal admin user then give a bit more information
    // about how to run the job.
    if (user_access('administer tripal')) {
      $jobs_url = url("admin/tripal/tripal_jobs");
      drupal_set_message(t("Check the <a href='!jobs_url'>jobs page</a> for status.", 
      array('!jobs_url' => $jobs_url)));
      drupal_set_message(t("You can execute the job queue manually on the command line " .
        "using the following Drush command: <br>drush trp-run-jobs --username=%uname --root=%base_path", 
      array('%base_path' => DRUPAL_ROOT, '%uname' => $user->name)));
    }
    if ($goto_jobs_page) {
      drupal_goto("admin/tripal/tripal_jobs");
    }
  }
  catch (Exception $e) {
    drupal_set_message($e->getMessage(), 'error');
    tripal_report_error('tripal', TRIPAL_ERROR, $e->getMessage());
  }
}