public static 试卷内容 给试卷内容中试题内容Json赋值(试卷内容 试卷内容, bool 是否加null的连线题回答)
{
List<Guid> listProblemId = new List<Guid>();
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
foreach (试卷大题中试题 testProblem in type.试卷大题中试题集合)
{
listProblemId.Add(testProblem.试题内容ID);
if (testProblem.子小题集合 != null)
{
foreach (试卷大题中试题 subTestProblem in testProblem.子小题集合)
{
listProblemId.Add(subTestProblem.试题内容ID);
}
}
}
}
List<试题内容> listProblem = 试题内容.试题内容查询.Where(a => listProblemId.Contains<Guid>(a.ID)).ToList();
试卷内容.试题图片 = new Dictionary<string, byte[]>();
foreach (试题内容 content in listProblem)
{
Dictionary<string, byte[]> oneDic = 试题外部信息.获取试题图片(content.Json字符串);
foreach (var subOneDic in oneDic)
{
试卷内容.试题图片.Add(subOneDic.Key, subOneDic.Value);
}
content.Json字符串 = "{\"content\":" + content.Json字符串 + ",\"outside\":null}";
}
//给试卷大题中试题的试题内容属性赋值
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
foreach (试卷大题中试题 testProblem in type.试卷大题中试题集合)
{
foreach (试题内容 content in listProblem)
{
if (testProblem.试题内容ID == content.ID)
{
//加一个null的回答，界面有需求
if (content.小题型Enum == 30 && 是否加null的连线题回答 == true)
{
考生连线题回答 memberLinkAnswer = new 考生连线题回答();
memberLinkAnswer.连线题回答集合 = new List<连线题回答>();
连线题回答 linkAnswer = new 连线题回答();
memberLinkAnswer.连线题回答集合.Add(linkAnswer);
testProblem.该题考试回答 = memberLinkAnswer;
}
testProblem.试题内容Json = content.Json字符串;
break;
}
if (testProblem .子小题集合!= null)
{
试卷大题中试题 subTestProblem = testProblem.子小题集合.FirstOrDefault(a => a.试题内容ID == content.ID);
if (subTestProblem != null)
{
subTestProblem.试题内容Json = content.Json字符串;
}
}
}
}
}
//回答的题中是复合题和多题干共选项题的小题集合
int hh = 0;
var listSubContent = listProblem.Where(a => a.父试题内容ID != null).OrderBy(a => a.本题在复合题中顺序)
.GroupBy(a => a.父试题内容ID).ToList();
for (int n = 0; n < listSubContent.Count; n++)
{
var aa = listSubContent[n].OrderBy(a => a.本题在复合题中顺序).ToList();
List<试卷大题中试题> listSubTestProblem = new List<试卷大题中试题>();
foreach (试题内容 content in aa)
{
//找到对应的试卷大题中试题
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
试卷大题中试题 testProblem = type.试卷大题中试题集合.Where(a => a.试题内容ID == content.ID).FirstOrDefault();
if (testProblem != null)
{
listSubTestProblem.Add(testProblem);
//去掉子小题
type.试卷大题中试题集合.Remove(testProblem);
break;
}
foreach (试卷大题中试题 TestProblem in type.试卷大题中试题集合)
{
if (TestProblem.子小题集合 != null)
{
试卷大题中试题 subTestProblem = TestProblem.子小题集合.Where(a => a.试题内容ID == content.ID).FirstOrDefault();
if (subTestProblem != null)
{
listSubTestProblem.Add(subTestProblem);
break;
}
}
}
}
}
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
foreach (试卷大题中试题 testProblem in type.试卷大题中试题集合)
{
if (testProblem.试题内容ID == listSubContent[n].Key)
{
testProblem.子小题集合 = listSubTestProblem;
hh = 1;
break;
}
}
if (hh == 1)
{
hh = 0;
break;
}
}
}
return 试卷内容;
}
public static 试卷内容 去掉试卷中的试题的答案(试卷内容 试卷内容)
{
List<Guid> listProblemId = new List<Guid>();
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
foreach (试卷大题中试题 testProblem in type.试卷大题中试题集合)
{
listProblemId.Add(testProblem.试题内容ID);
}
}
List<试题内容> listProblem = 试题内容.试题内容查询.Where(a => listProblemId.Contains<Guid>(a.ID)).ToList();
foreach (试题内容 content in listProblem)
{
content.Json字符串 = 试题内容.去掉答案(content.Json字符串);
content.Json字符串 = "{\"content\":" + content.Json字符串 + ",\"outside\":null}";
}
//给试卷大题中试题的试题内容属性赋值
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
foreach (试卷大题中试题 testProblem in type.试卷大题中试题集合)
{
foreach (试题内容 content in listProblem)
{
if (testProblem.试题内容ID == content.ID)
{
//加一个null的回答，界面有需求
if (content.小题型Enum == 30)
{
考生连线题回答 memberLinkAnswer = new 考生连线题回答();
memberLinkAnswer.连线题回答集合 = new List<连线题回答>();
连线题回答 linkAnswer = new 连线题回答();
memberLinkAnswer.连线题回答集合.Add(linkAnswer);
testProblem.该题考试回答 = memberLinkAnswer;
}
testProblem.试题内容Json = content.Json字符串;
break;
}
}
}
}
//回答的题中是复合题和多题干共选项题的小题集合
int hh = 0;
var listSubContent = listProblem.Where(a => a.父试题内容ID != null).GroupBy(a => a.父试题内容ID).ToList();
for (int n = 0; n < listSubContent.Count; n++)
{
var aa = listSubContent[n].OrderBy(a => a.本题在复合题中顺序).ToList();
List<试卷大题中试题> listSubTestProblem = new List<试卷大题中试题>();
foreach (试题内容 content in aa)
{
//找到对应的试卷大题中试题
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
试卷大题中试题 testProblem = type.试卷大题中试题集合.Where(a => a.试题内容ID == content.ID).FirstOrDefault();
if (testProblem != null)
{
listSubTestProblem.Add(testProblem);
//去掉子小题
type.试卷大题中试题集合.Remove(testProblem);
break;
}
}
}
foreach (试卷中大题 type in 试卷内容.试卷中大题集合)
{
foreach (试卷大题中试题 testProblem in type.试卷大题中试题集合)
{
if (testProblem.试题内容ID == listSubContent[n].Key)
{
testProblem.子小题集合 = listSubTestProblem;
hh = 1;
break;
}
}
if (hh == 1)
{
hh = 0;
break;
}
}
}
return 试卷内容;
}