public async Task<IActionResult> PublishConfirmed(PublishViewModel viewModel)
        {
            if (!viewModel.UserIsOrgAdmin)
            {
                return Unauthorized();
            }

            await _mediator.SendAsync(new PublishCampaignCommand { CampaignId = viewModel.Id });

            return RedirectToAction(nameof(Index), new { area = "Admin" });
        }
        public async Task PublishConfirmedSendsPublishCampaignCommandWithCorrectCampaignIdWhenUserIsOrgAdmin()
        {
            const int organizationId = 1;

            var mockMediator = new Mock<IMediator>();

            var viewModel = new PublishViewModel { Id = 100, UserIsOrgAdmin = true };

            var sut = new CampaignController(mockMediator.Object, null);
            sut.MakeUserAnOrgAdmin(organizationId.ToString());

            await sut.PublishConfirmed(viewModel);

            mockMediator.Verify(mock => mock.SendAsync(It.Is<PublishCampaignCommand>(i => i.CampaignId == viewModel.Id)), Times.Once);
        }
        public async Task PublishConfirmedRedirectsToCorrectActionWithCorrectRouteValuesWhenUserIsOrgAdmin()
        {
            const int organizationId = 1;

            var viewModel = new PublishViewModel { Id = 100, UserIsOrgAdmin = true };

            var sut = new CampaignController(Mock.Of<IMediator>(), null);
            sut.MakeUserAnOrgAdmin(organizationId.ToString());

            var routeValues = new Dictionary<string, object> { ["area"] = "Admin" };

            var result = await sut.PublishConfirmed(viewModel) as RedirectToActionResult;
            Assert.Equal(result.ActionName, nameof(CampaignController.Index));
            Assert.Equal(result.RouteValues, routeValues);
        }
        public async Task PublishConfirmedSendsPublishCampaignCommandWithCorrectCampaignId()
        {
            var viewModel = new PublishViewModel { Id = 1 };

            var mediator = new Mock<IMediator>();
            var sut = new CampaignController(mediator.Object, null);
            await sut.PublishConfirmed(viewModel);

            mediator.Verify(mock => mock.SendAsync(It.Is<PublishCampaignCommand>(i => i.CampaignId == viewModel.Id)), Times.Once);
        }