function mailchimp_requirements in Mailchimp 7.3

Same name and namespace in other branches

1. 8 mailchimp.install \mailchimp_requirements()
2. 7.5 mailchimp.install \mailchimp_requirements()
3. 7.2 mailchimp.install \mailchimp_requirements()
4. 7.4 mailchimp.install \mailchimp_requirements()
5. 2.x mailchimp.install \mailchimp_requirements()

Implements hook_requirements().

File

./mailchimp.install, line 21

Install, update and uninstall functions for the mailchimp module.

Code

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

  // Ensure translations don't break at install time:
  $t = get_t();
  if ($phase == 'update') {
    $path = drupal_get_path('module', 'libraries') . '/libraries.info';
    $info = drupal_parse_info_file($path);
    if (version_compare($info['version'], '7.x-2.0', '<')) {
      $requirements['mailchimp'] = array(
        'title' => $t('Mailchimp'),
        'value' => '7.x-2.x',
        'description' => $t('libraries 2.x is required for MailChimp 7.x-2.8 or higher.'),
        'severity' => REQUIREMENT_ERROR,
      );
      return $requirements;
    }
  }

  // Report Drupal version:
  if (in_array($phase, array(
    'runtime',
    'update',
  ))) {
    $library = libraries_detect('mailchimp');
    $requirements['mailchimp'] = array(
      'title' => $t('MailChimp'),
    );
    if ($library['installed']) {
      $requirements['mailchimp'] += array(
        'value' => $library['version'],
        'description' => $t('The MailChimp MCAPI wrapper library is installed correctly.'),
        'severity' => REQUIREMENT_OK,
      );
    }
    else {
      $requirements['mailchimp'] += array(
        'value' => $library['error'],
        'description' => $library['error message'],
        'severity' => REQUIREMENT_ERROR,
      );
    }
  }
  return $requirements;
}