function commerce_billy_mail_requirements in Commerce Billy Mail 7

Implements hook_requirements().

File

./commerce_billy_mail.install, line 42

Installation functions for commerce_billy_mail

Code

function commerce_billy_mail_requirements($phase) {
  $requirements = array();
  $t = get_t();
  if ($phase == 'install') {
    if (!module_exists('mimemail') && !module_exists('smtp')) {
      $requirements['c_b_m_mailsystem'] = array(
        'title' => 'Commerce Billy Mail',
        'description' => $t('To send invoices as e-mail attachments, the installation of <a href="https://drupal.org/project/mimemail">Mime Mail</a> or <a href="https://drupal.org/project/smtp">smtp</a> is required.'),
        'value' => VERSION,
        'severity' => REQUIREMENT_WARNING,
      );
    }
  }
  return $requirements;
}