function statspro_requirements in Statistics Pro 6.2

Same name and namespace in other branches

1. 6 statspro.install \statspro_requirements()

Implementation of hook_requirements().

File

./statspro.install, line 96

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_cron'] = 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 indicates that the Aggegate Statistics module should be
     * removed.
     */
    if (module_exists('aggregate_statistics')) {
      $requirements['statspro_aggregate_statistics'] = array(
        'title' => $t('@module module', array(
          '@module' => $t('Aggregate Statistics'),
        )),
        'value' => $t('Enabled'),
        'severity' => REQUIREMENT_WARNING,
        'description' => $t('The @aggregate_statistics_module module should be uninstalled as the @this_module module implements all @aggregate_statistics_module module features since version 6.x-2.x', array(
          '@aggregate_statistics_module' => $t('Aggregate Statistics'),
          '@this_module' => $t('Statistics Pro'),
        )),
      );
    }

    /**
     * Only show recommended modules if the optional dependencies are met.
     */
    if (module_exists('statistics') && variable_get('statistics_enable_access_log', 0) != 0) {
      if (!module_exists('statistics_advanced')) {

        // Statistics Advanced module is recommended.
        $requirements['statspro_statistics_advanced'] = array(
          'title' => $t('@module module', array(
            '@module' => $t('Statistics Advanced'),
          )),
          'value' => $t('Disabled'),
          'severity' => REQUIREMENT_WARNING,
          'description' => $t('The !statistics_advanced_module module is recommended as it fixes core
  %statistics_module module bugs. Please consider installing and enabling it.', array(
            '!statistics_advanced_module' => l(t('Statistics Advanced'), 'http://drupal.org/project/statistics_advanced'),
            '%statistics_module' => t('Statistics'),
          )),
        );
      }
      if (!module_exists('browscap')) {
        $requirements['statspro_browscap'] = array(
          'title' => $t('@module module', array(
            '@module' => $t('Browscap'),
          )),
          'value' => $t('Disabled'),
          'severity' => REQUIREMENT_WARNING,
          'description' => $t('The !browscap_module module is recommended as with it the
  %statistics_advanced_module module can separate regular traffic from webcrawler
  traffic. Please consider installing and enabling it.', array(
            '!browscap_module' => l(t('Browscap'), 'http://drupal.org/project/browscap'),
            '%statistics_advanced_module' => t('Statistics Advanced'),
          )),
        );
      }
    }
  }
  return $requirements;
}