possibleEmailToAddForPushProvider top-level property

Implementation

final possibleEmailToAddForPushProvider =
    FutureProvider<List<String>>((ref) async {
  final emailAddress = await ref.watch(emailAddressesProvider.future);
  if (emailAddress.confirmed.isEmpty) {
    return [];
  }
  final pushers = await ref.watch(pushersProvider.future);
  if (pushers.isEmpty) {
    return emailAddress.confirmed;
  }

  var allowedEmails = emailAddress.confirmed;
  for (final p in pushers) {
    if (p.isEmailPusher()) {
      // for each pusher, remove the email from the potential list
      final addr = p.pushkey();
      if (allowedEmails.contains(addr)) {
        allowedEmails.remove(addr);
      }
    }
  }
  return allowedEmails;
});