function piwik_requirements in Piwik Web Analytics 8

Same name and namespace in other branches

1. 5 piwik.install \piwik_requirements()
2. 6.2 piwik.install \piwik_requirements()
3. 6 piwik.install \piwik_requirements()
4. 7.2 piwik.install \piwik_requirements()
5. 7 piwik.install \piwik_requirements()

Implements hook_requirements().

File

./piwik.install, line 22

Installation file for Piwik - Web analytics module.

Code

function piwik_requirements($phase) {
  $requirements = [];
  switch ($phase) {
    case 'install':
      if (\Drupal::moduleHandler()
        ->moduleExists('matomo')) {

        // https://matomo.org/blog/2018/01/piwik-is-now-matomo/
        $requirements['piwik_matomo_is_installed'] = array(
          'title' => t('Piwik is now Matomo!'),
          'value' => t('Fails'),
          'severity' => REQUIREMENT_ERROR,
          'description' => t('Piwik has been renamed to Matomo Analytics. Piwik module is blocked now and cannot re-enabled! Please remove piwik module from your system. It is no longer used.'),
        );
      }
      break;
    case 'runtime':
      $config = \Drupal::config('piwik.settings');

      // Raise warning if Piwik user account has not been set yet.
      if (!preg_match('/^\\d{1,}$/', $config
        ->get('site_id'))) {
        $requirements['piwik_site_id'] = [
          'title' => t('Piwik module'),
          'description' => t('Piwik module has not been configured yet. Please configure its settings from the <a href=":url">Piwik settings page</a>.', [
            ':url' => Url::fromRoute('piwik.admin_settings_form')
              ->toString(),
          ]),
          'severity' => REQUIREMENT_WARNING,
          'value' => t('Not configured'),
        ];
      }
      break;
  }
  return $requirements;
}