private List <Question> GetAnswers(GroupDeclaration groupDeclaration) { var result = new List <Question>(groupDeclaration.Declarations[0].Questions); foreach (var declaration in groupDeclaration.Declarations.Skip(1)) { result = result.Intersect(declaration.Questions).ToList(); } return(result); }
private HashSet <Question> GetAnswers(GroupDeclaration groupDeclaration) { var result = new HashSet <Question>(); foreach (var declaration in groupDeclaration.Declarations) { result.UnionWith(declaration.Questions.Where(x => x.Answer == true)); } return(result); }
private List <GroupDeclaration> CreateGroupsDeclarations(List <List <string> > groups) { var groupDeclarations = new List <GroupDeclaration>(); foreach (var group in groups) { var groupDeclaration = new GroupDeclaration(); foreach (var person in group) { var personDeclaration = new PersonDeclaration(); foreach (var question in person) { personDeclaration.AddQuestion(question.ToString(), true); } groupDeclaration.AddPersonDeclaration(personDeclaration); } groupDeclarations.Add(groupDeclaration); } return(groupDeclarations); }