public UpdateMailingEmailCommandHandler(IMailingEmailRepository mailingEmailRepository, IMailingEmailGroupRepository mailingEmailGroupRepository,
IMailingEmailService mailingEmailService, IMailingGroupRepository mailingGroupRepository)
{
_mailingEmailRepository = mailingEmailRepository;
_mailingEmailGroupRepository = mailingEmailGroupRepository;
_mailingEmailService = mailingEmailService;
_mailingGroupRepository = mailingGroupRepository;
}
