public ProjectFeature CreateProjectFeature(Guid organizationId, Guid projectId, string name, string description) { Organization organization = FindOrganizationById(organizationId); if (organization == null) { throw new ApplicationException($"The organization with id {organizationId} does not exists"); } Project project = organization.GetProjectById(projectId); if (project == null) { throw new ApplicationException($"The project with id {projectId} does not exists"); } var newFeature = ProjectFeature.Factory.Create(name, description, this.Id); ProjectFeatureEnvironment developmentProjectEnvironment = ProjectFeatureEnvironment.Factory.Create(DomainConstants.Environments.Development, "Environment for development and some tests", EnvironmentType.Root, false, 1, this.Id); developmentProjectEnvironment.Activate(); newFeature.AddEnvironment(developmentProjectEnvironment); project.AddFeature(newFeature); return(newFeature); }