public IActionResult DelDeployment(string DeploymentId) { var document = _DeploymentService.Get(DeploymentId); if (document == null) { return(NotFound()); } var document_toDisplay = new DeploymentToDisplay(document, _ProjectService, _DatabaseService, _Userservice); _DeploymentService.Remove(document.DeploymentId); var deployment_list = new List <DeploymentToDisplay>(); deployment_list.Add(document_toDisplay); var viewModel = new ShowAllDeploymentViewModel() { DeploymentToDisplay_List = deployment_list }; return(View(viewModel)); }