function statspro_requirements in Statistics Pro 6

Same name and namespace in other branches

1. 6.2 statspro.install \statspro_requirements()

Implementation of hook_requirements().

File

./statspro.install, line 68

Install file for statistics pro module

Code

function statspro_requirements($phase) {
  $requirements = array();

  // Ensure translations don't break at install time
  $t = get_t();
  if ($phase == 'runtime') {
    $last_run = variable_get('statspro_last_run', 0);
    if (empty($last_run)) {
      $requirements['statspro'] = array(
        'title' => $t('Statistics Pro'),
        'description' => $t('Statistics Pro requires to run cron. !url', array(
          '!url' => l('You can run cron manually.', 'admin/reports/status/run-cron'),
        )),
        'severity' => REQUIREMENT_ERROR,
        'value' => $t('No data generated'),
      );
    }

    /**
     * This check is important to catch updates from previous versions when the
     * Statistics Advanced module wasn't yet a dependency.
     */
    $req_id = 'statspro_statistics_advanced';
    $requirements[$req_id] = array(
      'title' => $t('@module module', array(
        '@module' => $t('Statistics Advanced'),
      )),
    );
    if (module_exists('statistics_advanced')) {
      $requirements[$req_id]['value'] = $t('Enabled');
      $requirements[$req_id]['severity'] = REQUIREMENT_OK;
    }
    else {
      $requirements[$req_id]['value'] = $t('Disabled');
      $requirements[$req_id]['severity'] = REQUIREMENT_WARNING;
      $requirements[$req_id]['description'] = $t('All users of @this_module module should enable the !statistics_advanced module for proper statistcs recording. Please consider installing and enabling it.', array(
        '!statistics_advanced' => l($t('Statistics Advanced'), 'http://drupal.org/project/statistics_advanced'),
        '@this_module' => $t('Statistics Pro'),
      ));
    }
  }
  return $requirements;
}