ToBeMum
、、、の 3 つのクラスがNewMum
ありExperiencedMums
ます。これらのクラスには、同じことを行う異なるメソッドがありますが、パラメーターが異なります。3 つのクラスすべてでコピー/貼り付けを避けるためにコードを再構築するにはどうすればよいですか? 例えば:
新しいお母さん:
public List<Question> GetMotherActualDayCareAge()
{
List<QuestionInfo> mumsHabits;
var answers = Answers.GetAnswers;
string answerValue = string.Empty;
var oneA = from a in answers
where a.Questionid == "Q49d"
select new QuestionInfo { questionId = a.Questionid, userId = a.UserId };
var oneB = from a in answers
where a.Questionid == "Q65d"
select new QuestionInfo { questionId = a.Questionid, userId = a.UserId };
var temp = oneA.Union(oneB).ToList();
mumsHabits = temp.Intersect(mothers, new UserIdEqualityComparer()).ToList();
return mumsHabits;
}
経験豊富なお母さん
public List<QuestionInfo> GetMotherActualDayCareAge()
{
List<QuestionInfo> mumsHabits;
var answers = Answers.GetAnswers;
string answerValue = string.Empty;
var oneA = from a in answers
where a.Questionid == "Q49c"
select new QuestionInfo { questionId = a.Questionid, userId = a.UserId };
var oneB = from a in answers
where a.Questionid == "Q65c"
select new QuestionInfo { questionId = a.Questionid, userId = a.UserId };
var temp = oneA.Union(oneB).ToList();
mumsHabits = temp.Intersect(mothers, new UserIdEqualityComparer()).ToList();
return mumsHabits;
}