public async Task <Project> GetProject(int projectId)
{
var project = await _storage.GetProjects()
.FirstOrDefaultAsync(p => p.Id == projectId);
return(project is null
? throw new ProjectsNotFoundException(projectId)
: _projectReconstructionFactory.Create(project));
}
group.Projects.Select(p => _projectReconstructionFactory.Create(p)) .ToArray(),