/// <summary>
/// 答题
/// </summary>
/// <param name="type">0 判断题</param>
/// <param name="mode"></param>
/// <param name="entity"></param>
public void answerWork(string type, HistoryAnswerEntity mode, HistoryQuestionEntity entity)
{
var db = new RepositoryFactory().BaseRepository().BeginTrans();
try
{
if (type == "0")
{
db.Update(mode);
}
else
{
entity.TheAnswer = null;
entity.Files = null;
db.Update(entity);
}
db.Commit();
}
catch (Exception)
{
db.Rollback();
throw;
}
}
/// <summary>
///add modify
/// </summary>
public void SaveFormHistoryQuestion(HistoryQuestionEntity bankEntity, List <HistoryAnswerEntity> answerEntity, string delAnswer, UserEntity operationUser)
{
service.SaveFormHistoryQuestion(bankEntity, answerEntity, delAnswer, operationUser);
}
/// <summary>
///history add modify
/// </summary>
public void SaveFormHistoryQuestion(HistoryQuestionEntity bankEntity, List <HistoryAnswerEntity> answerEntity, string delAnswer, UserEntity operationUser)
{
var db = new RepositoryFactory().BaseRepository().BeginTrans();
try
{
//bankEntity.TheAnswer = null;
bankEntity.Files = null;
//add or modify
if (string.IsNullOrEmpty(bankEntity.Id))
{
//新增
var keyvalue = Guid.NewGuid().ToString();
bankEntity.Id = keyvalue;
bankEntity.CreateUserId = operationUser.UserId;
bankEntity.CreateDate = DateTime.Now;
bankEntity.CreateUserName = operationUser.RealName;
bankEntity.ModifyUserId = operationUser.UserId;
bankEntity.ModifyDate = DateTime.Now;
bankEntity.ModifyUserName = operationUser.RealName;
List <FileInfoEntity> answerFiles = new List <FileInfoEntity>();
if (answerEntity.Count > 0)
{
foreach (var item in answerEntity)
{
item.questionid = keyvalue;
item.Id = Guid.NewGuid().ToString();
}
}
db.Insert(bankEntity);
db.Insert(answerEntity);
//db.Insert(answerFiles);
}
else
{
var old = db.FindEntity <QuestionBankEntity>(bankEntity.Id);
if (old != null)
{
old.ModifyUserId = operationUser.UserId;
old.ModifyDate = DateTime.Now;
old.ModifyUserName = operationUser.RealName;
old.topictitle = bankEntity.topictitle;
old.description = bankEntity.description;
old.istrue = bankEntity.istrue;
old.fileids = bankEntity.fileids;
//是否删除答案
//if (!string.IsNullOrEmpty(delAnswer))
//{
// var dels = delAnswer.Split(',');
// var delAnswerList = new List<HistoryAnswerEntity>();
// var delFileList = new List<FileInfoEntity>();
// foreach (var item in dels)
// {
// var oldAnswer = db.FindEntity<HistoryAnswerEntity>(item);
// if (oldAnswer != null)
// {
// var delFile = db.FindList<FileInfoEntity>(x => x.RecId == item);
// delFileList.AddRange(delFile);
// delAnswerList.Add(oldAnswer);
// }
// }
// if (delAnswerList.Count > 0)
// {
// db.Delete(delAnswerList);
// }
// if (delFileList.Count > 0)
// {
// db.Delete(delFileList);
// }
//}
var oldAnswer = db.FindList <HistoryAnswerEntity>(x => x.questionid == bankEntity.Id);
var updateAnswer = new List <HistoryAnswerEntity>();
if (bankEntity.TheAnswer != null)
{
var delStr = string.Join(",", bankEntity.TheAnswer.Select(x => x.Id));
var delEntity = oldAnswer.Where(x => !delStr.Contains(x.Id)).ToList();
foreach (var item in answerEntity)
{
if (string.IsNullOrEmpty(item.Id))
{
item.questionid = bankEntity.Id;
item.Id = Guid.NewGuid().ToString();
updateAnswer.Add(item);
}
else
{
var Answer = db.FindEntity <HistoryAnswerEntity>(x => x.Id == item.Id);
if (Answer != null)
{
Answer.istrue = item.istrue;
Answer.answer = item.answer;
Answer.description = item.description;
db.Update(Answer);
}
}
}
db.Delete(delEntity);
}
db.Insert(updateAnswer);
db.Update(old);
}
}
db.Commit();
}
catch (Exception)
{
db.Rollback();
throw;
}
}
