public EgreetingRoleBusiness(EgreetingContext context = null)
            : base()
        {
            if (context == null)
            {
                context = new DesignTimeDbContextFactory().CreateDbContext(null);
            }
            this.context = context;

            this.EgreetingRoleRepository = new EgreetingRoleRepository(context);
            repository = EgreetingRoleRepository;
        }
        public EgreetingRoleBusiness(ILog logger, EgreetingContext context = null)
            : base(logger)
        {
            if (context == null)
            {
                context = new EgreetingContext();
            }
            this.context = context;

            this.EgreetingRoleRepository = new EgreetingRoleRepository(context);
            repository = EgreetingRoleRepository;
        }