/// <summary>
/// 通用获取答案
/// 此方法获取到的实体对象中的answerContent为字符串,
/// 请根据自己业务答案实体,在脚本中通过JSON.parse()转换成JSON对象
/// </summary>
public JsonResult GetAnswer(long doId, int answerType)
{
var answers = workService.GetAnswers(doId, answerType);
return(Json(new ReturnResult <List <WorkAnswerContract> >(answers)));
}