public ResponseJson SetScore(int id, int score)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Question model;
model = olsEni.Questions.SingleOrDefault(m => m.Q_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
model.Q_Score = score;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Question q;
q = olsEni.Questions.SingleOrDefault(m => m.Q_Id == id);
if (null == q)
{
resJson.message = "数据不存在！";
return(resJson);
}
ResumeClassify(q.QC_Id, status);
q.Q_Status = (Byte)status;
olsEni.Entry(q).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
PermissionCategory model;
model = olsEni.PermissionCategories.SingleOrDefault(m => m.PC_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
model.PC_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson Create(Duty model)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
try
{
Int32 id;
id = GetDuId();
model.Du_Id = id;
model.Du_Sort = id;
olsEni.Duties.Add(model);
olsEni.SaveChanges();
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
}
return(resJson);
}
public ResponseJson Create(Duty model)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
try
{
Int32 id;
id = GetDuId();
model.Du_Id = id;
model.Du_Sort = id;
olsEni.Duties.Add(model);
olsEni.SaveChanges();
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
}
return resJson;
}
public ResponseJson SetStatus(Int32 id, Status status)
{
throw new NotImplementedException();
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaperTemplate model;
model = olsEni.ExaminationPaperTemplates.SingleOrDefault(m => m.EPT_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
model.EPT_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson ModifyPassword(Int32 uId, String oldPassword, String newPassword)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
User model;
model = olsEni.Users.SingleOrDefault(m =>
m.U_Id == uId &&
m.U_Status == (Byte)Status.Available);
if (null == model)
{
resJson.status = ResponseStatus.Error;
resJson.message = "用户不存在。";
return(resJson);
}
oldPassword = EncryptPassword(oldPassword);
if (oldPassword != model.U_Password)
{
resJson.status = ResponseStatus.Error;
resJson.message = "旧密码不正确。";
return(resJson);
}
// 不允许将密码设置为“**********”
if (newPassword == "**********")
{
resJson.status = ResponseStatus.Error;
resJson.message = "新密码无效。";
return(resJson);
}
newPassword = EncryptPassword(newPassword);
model.U_Password = newPassword;
if (olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "密码修改失败。";
return(resJson);
}
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson CacheClear()
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
List <Question> qs;
List <QuestionClassify> qcs;
qs = olsEni.Questions.Where(m => m.Q_Status == (Byte)Status.Cache).ToList();
foreach (var q in qs)
{
olsEni.Entry(q).State = EntityState.Deleted;
}
if (olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "缓存清除失败。";
return(resJson);
}
// 获取状态为“缓存”的分类
// 状态为“缓存”的分类中没有“正常”的试题，所以，如果其中仍存在试题，状态只可能是“回收”和“删除”两种类型
qcs = olsEni.QuestionClassifies.Where(m => m.QC_Status == (Byte)Status.Cache).ToList();
foreach (var qc in qcs)
{
if (olsEni.Questions.Where(m => m.QC_Id == qc.QC_Id).Count() == 0)
{
olsEni.Entry(qc).State = EntityState.Deleted;
}
// 如果所有试题状态为“删除”，则将分类状态也设为“删除”
else if (olsEni.Questions.Where(m => m.QC_Id == qc.QC_Id).Count() == olsEni.Questions.Where(m => m.QC_Id == qc.QC_Id && m.Q_Status == (Byte)Status.Delete).Count())
{
qc.QC_Status = (Byte)Status.Delete;
}
// 否则设为“回收”
else
{
qc.QC_Status = (Byte)Status.Recycle;
}
}
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson GetZTreeResJson(Byte status)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
resJson.data = GetZTreeJson(status);
return(resJson);
}
/*public ResponseJson GetQuestions(Int32 id, Int32 uId)
* {
*
* ResponseJson resJson;
*
* resJson = new ResponseJson();
*
* try
* {
*
* Int32 epId;
* ExaminationPaper ep;
* List<ExaminationPaperQuestion> epqs;
* List<ExaminationPaperTemplateQuestion> eptqs;
*
* ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EPT_Id == id && m.EP_UserId == uId);
*
* if (null == ep)
* {
* resJson.status = ResponseStatus.Error;
* resJson.message = "未考试";
* return resJson;
* }
*
* if (ep.EP_PaperStatus != (Byte)PaperStatus.Done)
* {
* resJson.status = ResponseStatus.Error;
* resJson.message = "考试未结束";
* return resJson;
* }
*
* epId = ep.EP_Id;
*
* eptqs =
* olsEni
* .ExaminationPaperTemplateQuestions
* .Where(m =>
* m.EPT_Id == id
* && m.EPTQ_Status == (Byte)Status.Available)
* .ToList();
* epqs = olsEni.ExaminationPaperQuestions.Where(m => m.EP_Id == epId).ToList();
*
* resJson.status = ResponseStatus.Success;
* resJson.data = JsonConvert.SerializeObject(new Object[] { eptqs, epqs, epId });
* return resJson;
* }
* catch (Exception ex)
* {
* resJson.status = ResponseStatus.Error;
* resJson.message = ex.Message;
* resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
* return resJson;
* }
* }*/
public ResponseJson GetQuestions(Int32 id, Int32 epId, Int32 uId)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaper ep;
List <ExaminationPaperQuestion> epqs;
List <ExaminationPaperTemplateQuestion> eptqs;
ExaminationPaperTemplate ept;
ExaminationTask et;
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == epId && m.EP_UserId == uId);
if (null == ep)
{
resJson.status = ResponseStatus.Error;
resJson.message = "未考试";
return(resJson);
}
if (ep.EP_PaperStatus != (Byte)PaperStatus.Done)
{
resJson.status = ResponseStatus.Error;
resJson.message = "考试未结束";
return(resJson);
}
eptqs =
olsEni
.ExaminationPaperTemplateQuestions
.Where(m =>
m.EPT_Id == id &&
m.EPTQ_Status == (Byte)Status.Available)
.ToList();
epqs = olsEni.ExaminationPaperQuestions.Where(m => m.EP_Id == epId).ToList();
ept = olsEni.ExaminationPaperTemplates.Single(m => m.EPT_Id == id);
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == ept.ET_Id);
resJson.status = ResponseStatus.Success;
resJson.data = JsonConvert.SerializeObject(new Object[] { eptqs, epqs, epId });
resJson.addition = et;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
private ResponseJson SetManualTypeStatus(ExaminationTask et, ExaminationTaskStatus etStatus)
{
Int32 eptId;
ResponseJson resJson;
UExaminationPaperTemplate uept;
List <ExaminationPaperTemplate> epts;
List <ExaminationPaper> eps;
resJson = new ResponseJson(ResponseStatus.Success, now);
epts =
olsEni
.ExaminationPaperTemplates
.Where(m => m.ET_Id == et.ET_Id)
.ToList();
if (epts.Count != 1)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷模板不匹配。";
return(resJson);
}
epts[0].EPT_PaperTemplateStatus = (Byte)etStatus;
// 开始任务及试卷模板
if (ExaminationTaskStatus.Enabled == etStatus)
{
epts[0].EPT_StartTime = now;
epts[0].EPT_StartDate = now.Date;
epts[0].EPT_EndTime = now.AddMinutes(epts[0].EPT_TimeSpan);
}
// 终止任务及试卷模板、试卷
else if (ExaminationTaskStatus.Disabled == etStatus)
{
uept = new UExaminationPaperTemplate();
epts[0].EPT_EndTime = DateTime.Now;
// 终止试卷
eptId = epts[0].EPT_Id;
eps = olsEni.ExaminationPapers
.Where(m => m.EPT_Id == eptId)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
uept.GradePaper(ep);
uept.SaveChanges();
}
}
return(resJson);
}
/// <summary>
/// 终止考试
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ResponseJson Terminate(Int32 id)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaperTemplate model;
ExaminationTask et;
List <ExaminationPaper> eps;
model = olsEni.ExaminationPaperTemplates.Single(m => m.EPT_Id == id);
// 终止“手动”试卷模板时，应同时结束任务
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == model.ET_Id);
if ((Byte)AutoType.Manual == et.ET_AutoType)
{
et.ET_Enabled = (Byte)ExaminationTaskStatus.Disabled;
}
model.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Done;
olsEni.Entry(model).State = EntityState.Modified;
eps = olsEni.ExaminationPapers
.Where(m =>
m.EPT_Id == id &&
m.EP_Status == (Byte)Status.Available)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
GradePaper(ep);
}
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return(resJson);
}
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson Create(ExaminationTask model)
{
using (TransactionScope scope = new TransactionScope())
{
Int32 id;
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
id = GetETId();
try
{
model.ET_Id = id;
olsEni.ExaminationTasks.Add(model);
olsEni.SaveChanges();
try
{
// 添加参与人员
AddAttendees(model);
// 添加试卷模板与试题模板
AddPaperTemplateAndQuestionTemplate(model);
}
catch (Exception ex1)
{
throw ex1;
}
scope.Complete();
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
}
public ResponseJson Sort(Int32 originId, Byte sortFlag)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 departmentId;
User originUser;
User_Department ud;
originUser = olsEni.Users.Single(m => m.U_Id == originId);
ud = olsEni.User_Department.Single(m => m.U_Id == originUser.U_Id);
departmentId = ud.D_Id;
if (sortFlag == 1) // 置顶
{
resJson = SetSortTop(departmentId, originId);
return(resJson);
}
else if (sortFlag == 2) // 上移
{
resJson = SetSortUp(departmentId, originId);
return(resJson);
}
else if (sortFlag == 3) // 下移
{
resJson = SetSortDown(departmentId, originId);
return(resJson);
}
else //if (sortFlag != 1 && sortFlag != 2 && sortFlag != 3)
{
resJson.status = ResponseStatus.Error;
resJson.message = "未设置排序类型。";
return(resJson);
}
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Duty model;
List <User> us;
model = olsEni.Duties.SingleOrDefault(m => m.Du_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
// 处理职务中的用户状态
if (status != Status.Available)
{
us = olsEni.Users.Where(m => m.Du_Id == model.Du_Id).ToList();
foreach (var u in us)
{
u.U_Status = (Byte)status;
}
}
model.Du_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson HandIn(Int32 id, Int32 uId)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaper ep;
UExaminationPaperTemplate uept;
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == id && m.EP_UserId == uId);
if (ep == null)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷不存在";
return(resJson);
}
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return(resJson);
}
uept = new UExaminationPaperTemplate();
resJson.data = uept.GradePaper(ep);
uept.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson GetUndoNumber(Int32 id, Int32 uId)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 undoNumber;
String sql;
ExaminationPaper ep;
List <SqlParameter> sps;
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == id && m.EP_UserId == uId);
if (ep == null)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷不存在";
return(resJson);
}
sql =
"SELECT COUNT(EPQ_Id) " +
"FROM ExaminationPaperQuestions " +
"WHERE EP_Id = @epId " +
" AND (CAST(EPQ_Answer AS NVARCHAR(5)) = '' " +
" OR CAST(EPQ_Answer AS NVARCHAR(5)) = '[]')";
sps = new List <SqlParameter>();
sps.Add(new SqlParameter("@epId", id));
undoNumber = Convert.ToInt32(olsDbo.ExecuteSqlScalar(sql, sps));
resJson.data = undoNumber;
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson RefreshTime(User u)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Error, now);
try
{
UserOnline uo;
uo = olsEni.UserOnlines.SingleOrDefault(m => m.U_Id == u.U_Id);
if (uo == null)
{
uo = new UserOnline
{
U_Id = u.U_Id,
UO_Name = u.U_Name,
UO_IdCardNumber = u.U_IdCardNumber,
UO_RefreshTime = now
};
olsEni.Entry(uo).State = EntityState.Added;
}
else
{
uo.UO_RefreshTime = now;
}
if (0 == olsEni.SaveChanges())
{
resJson.message = ResponseMessage.SaveChangesError;
return(resJson);
}
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson Create(ExaminationTask model)
{
using (TransactionScope scope = new TransactionScope())
{
Int32 id;
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
id = GetETId();
try
{
model.ET_Id = id;
olsEni.ExaminationTasks.Add(model);
olsEni.SaveChanges();
try
{
// 添加参与人员
AddAttendees(model);
// 添加试卷模板与试题模板
AddPaperTemplateAndQuestionTemplate(model);
}
catch (Exception ex1)
{
throw ex1;
}
scope.Complete();
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
}
private ResponseJson SetAutoTypeStatus(ExaminationTask et, ExaminationTaskStatus etStatus)
{
ResponseJson resJson;
UExaminationPaperTemplate uept;
List <ExaminationPaperTemplate> epts;
List <ExaminationPaper> eps;
resJson = new ResponseJson(ResponseStatus.Success, now);
// 终止自动任务时，同时终止进行中的试卷模板、试卷。
if (ExaminationTaskStatus.Disabled == etStatus)
{
epts =
olsEni
.ExaminationPaperTemplates
.Where(m =>
m.ET_Id == et.ET_Id)
.ToList();
foreach (var ept in epts)
{
uept = new UExaminationPaperTemplate();
ept.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Done;
// 终止试卷
eps = olsEni.ExaminationPapers
.Where(m => m.EPT_Id == ept.EPT_Id)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
uept.GradePaper(ep);
uept.SaveChanges();
}
}
}
return(resJson);
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationTask model;
model = olsEni.ExaminationTasks.SingleOrDefault(m => m.ET_Id == id);
// 已开始/已结束的手动任务不允许编辑；已开始的自动任务不允许编辑
if ((model.ET_AutoType == 0 && model.ET_Enabled != 0) || (model.ET_AutoType > 0 && model.ET_Enabled == 1))
{
resJson.message = "不允许编辑。";
return(resJson);
}
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
model.ET_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
QuestionClassify model;
model = olsEni.QuestionClassifies.SingleOrDefault(m => m.QC_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
model.QC_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
// 批量处理分类所属试题
// 只处理“回收”或“删除”操作
setQuestionStatus(id, status);
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson ListOnline()
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Error, now);
try
{
List <UserOnline> uos;
uos = olsEni.UserOnlines.ToList();
resJson.status = ResponseStatus.Success;
resJson.data = uos;
return(resJson);
}
catch (Exception ex)
{
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(String ids, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 id;
Question q;
String[] ids1;
ids1 = ids.Split(',');
foreach (var id1 in ids1)
{
id = Convert.ToInt32(id1);
q = olsEni.Questions.SingleOrDefault(m => m.Q_Id == id);
if (null != q)
{
q.Q_Status = (Byte)status;
ResumeClassify(q.QC_Id, status);
}
}
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Department model;
model = olsEni.Departments.SingleOrDefault(m => m.D_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return(resJson);
}
// 处理部门中的用户状态
setUserStatus(id, status);
model.D_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationTask model;
model = olsEni.ExaminationTasks.SingleOrDefault(m => m.ET_Id == id);
// 已开始/已结束的手动任务不允许编辑；已开始的自动任务不允许编辑
if ((model.ET_AutoType == 0 && model.ET_Enabled != 0) || (model.ET_AutoType > 0 && model.ET_Enabled == 1))
{
resJson.message = "不允许编辑。";
return resJson;
}
if (null == model)
{
resJson.message = "数据不存在！";
return resJson;
}
model.ET_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
private ResponseJson SetAutoTypeStatus(ExaminationTask et, ExaminationTaskStatus etStatus)
{
ResponseJson resJson;
UExaminationPaperTemplate uept;
List<ExaminationPaperTemplate> epts;
List<ExaminationPaper> eps;
resJson = new ResponseJson(ResponseStatus.Success, now);
// 终止自动任务时，同时终止进行中的试卷模板、试卷。
if (ExaminationTaskStatus.Disabled == etStatus)
{
epts =
olsEni
.ExaminationPaperTemplates
.Where(m =>
m.ET_Id == et.ET_Id)
.ToList();
foreach (var ept in epts)
{
uept = new UExaminationPaperTemplate();
ept.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Done;
// 终止试卷
eps = olsEni.ExaminationPapers
.Where(m => m.EPT_Id == ept.EPT_Id)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
uept.GradePaper(ep);
uept.SaveChanges();
}
}
}
return resJson;
}
private ResponseJson SetSortTop(Int32 departmentId, Int32 originId)
{
Int32 repeatCount;
ResponseJson resJson;
String sql;
Double originSort, destSort;
User originUser, destUser;
List<SqlParameter> sps;
resJson = new ResponseJson();
originUser = olsEni.Users.Single(m => m.U_Id == originId);
originSort = originUser.U_Sort;
sql =
"SELECT Min(u.U_Sort) " +
"FROM Users u " +
" LEFT JOIN User_Department ud ON u.U_Id = ud.U_Id " +
" LEFT JOIN Departments d ON d.D_Id = ud.D_Id " +
"WHERE d.D_Id = @dId " +
" AND d.D_Status = 1 " +
" AND u.U_Status = 1 ";
sps = new List<SqlParameter>();
sps.Add(new SqlParameter("@dId", departmentId));
destSort = Convert.ToDouble(olsDbo.ExecuteSqlScalar(sql, sps));
destSort = Math.Round(destSort, 5);
destUser = olsEni.Users.Single(m => m.U_Sort == destSort);
if (destSort == originSort)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该用户已位于部门顶部。";
return resJson;
}
originSort = destSort - 1;
originUser.U_Sort = originSort;
repeatCount = HandleRepeat(originSort);
if (-1 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时抛出错误。";
return resJson;
}
else if (-2 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时保存出错。";
return resJson;
}
else if (0 == repeatCount && olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
private ResponseJson SetCustomTypeStatus(ExaminationTask et, ExaminationTaskStatus etStatus)
{
Int32 eptId, continueDays;
DateTime startTime, endTime;
ResponseJson resJson;
UExaminationPaperTemplate uept;
List <ExaminationPaperTemplate> epts;
List <ExaminationPaper> eps;
resJson = new ResponseJson(ResponseStatus.Success, now);
epts =
olsEni
.ExaminationPaperTemplates
.Where(m => m.ET_Id == et.ET_Id)
.ToList();
// 验证类型为“考试”的任务
if (epts.Count != 1 && et.ET_Type == (Byte)ExaminationTaskType.Examination)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷模板不匹配。";
return(resJson);
}
else if (et.ET_Type == (Byte)ExaminationTaskType.Exercise)
{
resJson.status = ResponseStatus.Success;
return(resJson);
}
epts[0].EPT_PaperTemplateStatus = (Byte)etStatus;
// 开始任务及试卷模板
if (ExaminationTaskStatus.Enabled == etStatus)
{
startTime = et.ET_StartTime;
epts[0].EPT_StartTime = startTime;
epts[0].EPT_StartDate = startTime.Date;
continueDays = et.ET_ContinuedDays > 0 ? et.ET_ContinuedDays - 1 : 0;
startTime = startTime.AddDays(continueDays);
endTime = et.ET_EndTime;
endTime = new DateTime(startTime.Year, startTime.Month, startTime.Day, endTime.Hour, endTime.Minute, endTime.Second);
epts[0].EPT_EndTime = endTime;
}
// 终止任务及试卷模板、试卷
else if (ExaminationTaskStatus.Disabled == etStatus)
{
uept = new UExaminationPaperTemplate();
epts[0].EPT_EndTime = DateTime.Now;
// 终止试卷
eptId = epts[0].EPT_Id;
eps = olsEni.ExaminationPapers
.Where(m => m.EPT_Id == eptId)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
uept.GradePaper(ep);
uept.SaveChanges();
}
}
return(resJson);
}
public ResponseJson Sort(Int32 originId, Byte sortFlag)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 departmentId;
User originUser;
User_Department ud;
originUser = olsEni.Users.Single(m => m.U_Id == originId);
ud = olsEni.User_Department.Single(m => m.U_Id == originUser.U_Id);
departmentId = ud.D_Id;
if (sortFlag == 1) // 置顶
{
resJson = SetSortTop(departmentId, originId);
return resJson;
}
else if (sortFlag == 2) // 上移
{
resJson = SetSortUp(departmentId, originId);
return resJson;
}
else if (sortFlag == 3) // 下移
{
resJson = SetSortDown(departmentId, originId);
return resJson;
}
else //if (sortFlag != 1 && sortFlag != 2 && sortFlag != 3)
{
resJson.status = ResponseStatus.Error;
resJson.message = "未设置排序类型。";
return resJson;
}
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
internal ResponseJson RefreshTime(User u)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Error, now);
try
{
UserOnline uo;
uo = olsEni.UserOnlines.SingleOrDefault(m => m.U_Id == u.U_Id);
if (uo == null)
{
uo = new UserOnline
{
U_Id = u.U_Id,
UO_Name = u.U_Name,
UO_IdCardNumber = u.U_IdCardNumber,
UO_RefreshTime = now
};
olsEni.Entry(uo).State = EntityState.Added;
}
else
{
uo.UO_RefreshTime = now;
}
if (0 == olsEni.SaveChanges())
{
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson GetQuestions(Int32 epId, Int32 uId, Boolean hasModelAnswer = false)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaper ep;
ExaminationTask et;
Int32 eptId;
List<ExaminationPaperQuestion> epqs;
List<ExaminationPaperTemplateQuestion> eptqs;
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == epId && m.EP_UserId == uId);
if (null == ep)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷不存在";
return resJson;
}
if (ep.EP_PaperStatus == (Byte)PaperStatus.Done)
{
resJson.status = ResponseStatus.Error;
resJson.message = "考试已结束。";
return resJson;
}
eptId = ep.EPT_Id;
eptqs =
olsEni
.ExaminationPaperTemplateQuestions
.Where(m =>
m.EPT_Id == eptId
&& m.EPTQ_Status == (Byte)Status.Available)
.ToList();
epqs = olsEni.ExaminationPaperQuestions.Where(m => m.EP_Id == epId).ToList();
// 判断是否为练习任务，是则允许保留标准答案。[201608301015]
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == ep.ET_Id);
if (!hasModelAnswer && et.ET_Type == (Byte)ExaminationTaskType.Exercise)
{
hasModelAnswer = true;
}
// 清除标准答案
if (!hasModelAnswer)
{
foreach (var eptq in eptqs)
{
eptq.EPTQ_ModelAnswer = null;
}
}
resJson.status = ResponseStatus.Success;
resJson.data = JsonConvert.SerializeObject(new Object[] { eptqs, epqs });
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson ModifyPassword(Int32 uId, String oldPassword, String newPassword)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
User model;
model = olsEni.Users.SingleOrDefault(m =>
m.U_Id == uId
&& m.U_Status == (Byte)Status.Available);
if (null == model)
{
resJson.status = ResponseStatus.Error;
resJson.message = "用户不存在。";
return resJson;
}
oldPassword = EncryptPassword(oldPassword);
if (oldPassword != model.U_Password)
{
resJson.status = ResponseStatus.Error;
resJson.message = "旧密码不正确。";
return resJson;
}
// 不允许将密码设置为“**********”
if (newPassword == "**********")
{
resJson.status = ResponseStatus.Error;
resJson.message = "新密码无效。";
return resJson;
}
newPassword = EncryptPassword(newPassword);
model.U_Password = newPassword;
if (olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "密码修改失败。";
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
/// <summary>
/// 进入考试
/// </summary>
/// <param name="id"></param>
/// <param name="uId"></param>
/// <returns></returns>
public ResponseJson EnterExamination(Int32 id, Int32 uId)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationTask et;
ExaminationPaperTemplate ept;
ExaminationPaper ep;
ResponseJson addResJson;
ept = Get(id);
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == ept.ET_Id);
// 任务类型非“考试”
/*if (et.ET_Type != (Byte)ExaminationTaskType.Examination)
{
resJson.message = "此任务类型非“考试”。";
return resJson;
}*/
switch (ept.EPT_PaperTemplateStatus)
{
case 0: // 任务未开始
resJson.message = "任务未开始。";
break;
case 1: // 任务进行中
ep =
olsEni
.ExaminationPapers
.SingleOrDefault(m =>
m.EPT_Id == ept.EPT_Id
&& m.EP_UserId == uId);
// 试卷不存在
if (null == ep && et.ET_Type == (Byte)ExaminationTaskType.Examination)
{
addResJson = addExaminationPaper(ept, uId);
if (addResJson.status == ResponseStatus.Error)
{
resJson.message = "试卷不存在。";
return addResJson;
}
resJson.status = ResponseStatus.Success;
resJson.addition = addResJson.data;
break;
}
/*else if (null == ep && et.ET_Type == (Byte)ExaminationTaskType.Exercise)
{
addResJson = addExercisePaper(et, userId);
if (addResJson.status == ResponseStatus.Error)
{
return addResJson;
}
resJson.status = ResponseStatus.Success;
resJson.addition = addResJson.data;
break;
}*/
// 试卷已存在
// 任务未结束
else if (ep.EP_PaperStatus != (Byte)PaperStatus.Done)
{
resJson.status = ResponseStatus.Success;
resJson.addition = ep.EP_Id;
break;
}
// 任务已结束
resJson.message = "任务已结束。";
break;
//case 2:// 任务已结束
default:
ep =
olsEni
.ExaminationPapers
.SingleOrDefault(m =>
m.EPT_Id == ept.EPT_Id
&& m.EP_UserId == uId);
if (null != ep)
{
resJson.status = ResponseStatus.Success;
resJson.addition = ep.EP_Id;
break;
}
resJson.message = "任务已结束。";
break;
}
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
internal ResponseJson HandIn(Int32 id, Int32 uId)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaper ep;
UExaminationPaperTemplate uept;
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == id && m.EP_UserId == uId);
if (ep == null)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷不存在";
return resJson;
}
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
uept = new UExaminationPaperTemplate();
resJson.data = uept.GradePaper(ep);
uept.SaveChanges();
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
throw new NotImplementedException();
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaperTemplate model;
model = olsEni.ExaminationPaperTemplates.SingleOrDefault(m => m.EPT_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return resJson;
}
model.EPT_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
/// <summary>
/// 终止考试
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ResponseJson Terminate(Int32 id)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
ExaminationPaperTemplate model;
ExaminationTask et;
List<ExaminationPaper> eps;
model = olsEni.ExaminationPaperTemplates.Single(m => m.EPT_Id == id);
// 终止“手动”试卷模板时，应同时结束任务
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == model.ET_Id);
if ((Byte)AutoType.Manual == et.ET_AutoType)
{
et.ET_Enabled = (Byte)ExaminationTaskStatus.Disabled;
}
model.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Done;
olsEni.Entry(model).State = EntityState.Modified;
eps = olsEni.ExaminationPapers
.Where(m =>
m.EPT_Id == id
&& m.EP_Status == (Byte)Status.Available)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
GradePaper(ep);
}
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson Change()
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success);
try
{
Int32 success, operate;
Boolean changed;
ExaminationTask et;
Dictionary<String, String> data;
List<ExaminationPaperTemplate> epts;
success = 0;
operate = 0;
changed = false;
data = new Dictionary<string, string>();
epts =
olsEni
.ExaminationPaperTemplates
.Where(m =>
m.ET_Type == (Byte)ExaminationTaskType.Examination // 不处理练习任务
&& (m.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Undone
|| m.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Doing)
&& m.EPT_Status == (Byte)Status.Available)
.ToList();
data.Add(
"RecordInfo", "共有 " + epts.Count + "条记录。" +
"其中“未做” " + epts.Where(m => m.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Undone).Count() + "条；" +
"“进行中” " + epts.Where(m => m.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Doing).Count() + "条。");
foreach (var ept in epts)
{
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == ept.ET_Id);
/*// 不处理练习任务
if (et.ET_Type == (Byte)ExaminationTaskType.Exercise)
continue;*/
if ((Byte)ExaminationTaskStatus.Enabled != et.ET_Enabled
&& (et.ET_Mode == (Byte)ExaminationTaskMode.Manual
|| et.ET_Mode == (Byte)ExaminationTaskMode.Custom)
&& ept.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Undone)
{
// 当任务状态为“关闭”，出题类型为“手动”、“预定”，模板状态为“未开始”。
// 符合条件时，不处理。
continue;
} // TODO: 此处条件似乎没有作用，因为关闭“自动任务”时将自动同时关闭试卷模板。
else if ((Byte)ExaminationTaskStatus.Enabled != et.ET_Enabled
&& et.ET_Mode == (Byte)ExaminationTaskMode.Auto)
{
// 当任务状态为“关闭”，出题类型为“自动”。
// 符合条件时，关闭考试（将模板设为“关闭”）。
ept.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Done;
changed = true;
success += 1;
operate += 1;
}
else if (ept.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Undone
&& now > ept.EPT_StartTime)
{
// 当模板状态为“未开始”，已到“考试开始时间”。
// 符合条件时，开始考试（将模板设为“进行中”）。
ept.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Doing;
changed = true;
success += 1;
}
else if (ept.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Doing
&& ept.EPT_TimeSpan != 0
&& now > ept.EPT_EndTime)
{
// 当模板状态为“进行中”，考试时长非零，已到“考试结束时间”。
// 符合条件时，关闭考试（将模板设为“关闭”）。
ept.EPT_PaperTemplateStatus = (Byte)PaperTemplateStatus.Done;
// TODO: 预定考试的试卷模板已关闭，是否应同时关闭任务？
// 当出题方式为“手动”、“预定”时，同时将任务设为“关闭”。
/*if (et.ET_AutoType != (Byte)ExaminationTaskMode.Auto)
{
et.ET_Enabled = (Byte)ExaminationTaskStatus.Disabled;
}*/
// 当出题方式为“手动”时，同时将任务设为“关闭”。
if (et.ET_AutoType == (Byte)ExaminationTaskMode.Manual)
{
et.ET_Enabled = (Byte)ExaminationTaskStatus.Disabled;
}
changed = true;
success += 1;
}
}
if (changed)
{
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
}
}
data.Add("OperateInfo", "终止已关闭考试任务的试卷模板 " + operate + "条。");
data.Add("SuccessInfo", "成功处理 " + success + "条记录。");
resJson.data = data;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
private ResponseJson SetManualTypeStatus(ExaminationTask et, ExaminationTaskStatus etStatus)
{
Int32 eptId;
ResponseJson resJson;
UExaminationPaperTemplate uept;
List<ExaminationPaperTemplate> epts;
List<ExaminationPaper> eps;
resJson = new ResponseJson(ResponseStatus.Success, now);
epts =
olsEni
.ExaminationPaperTemplates
.Where(m => m.ET_Id == et.ET_Id)
.ToList();
if (epts.Count != 1)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷模板不匹配。";
return resJson;
}
epts[0].EPT_PaperTemplateStatus = (Byte)etStatus;
// 开始任务及试卷模板
if (ExaminationTaskStatus.Enabled == etStatus)
{
epts[0].EPT_StartTime = now;
epts[0].EPT_StartDate = now.Date;
epts[0].EPT_EndTime = now.AddMinutes(epts[0].EPT_TimeSpan);
}
// 终止任务及试卷模板、试卷
else if (ExaminationTaskStatus.Disabled == etStatus)
{
uept = new UExaminationPaperTemplate();
epts[0].EPT_EndTime = DateTime.Now;
// 终止试卷
eptId = epts[0].EPT_Id;
eps = olsEni.ExaminationPapers
.Where(m => m.EPT_Id == eptId)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
uept.GradePaper(ep);
uept.SaveChanges();
}
}
return resJson;
}
public ResponseJson Grade(String gradeJson)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 score, exactnessNumber, totalNumber;
ExaminationTask et;
ExaminationPaper ep;
ExaminationPaperTemplate ept;
ExaminationPaperQuestion epq1;
List<ExaminationPaper> eps;
List<ExaminationPaperTemplateQuestion> eptqs;
List<ExaminationPaperQuestion> epqs;
eps = new List<ExaminationPaper>();
epqs = JsonConvert.DeserializeObject<List<ExaminationPaperQuestion>>(gradeJson);
foreach (var epq in epqs)
{
// 检查是否在考试时间内
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == epq.EP_Id);
if (null == ep || ep.EP_PaperStatus != (Byte)PaperStatus.Done)
{
continue;
}
epq1 =
olsEni
.ExaminationPaperQuestions
.SingleOrDefault(m =>
m.EP_Id == epq.EP_Id
&& m.EPTQ_Id == epq.EPTQ_Id);
if (null != epq1)
{
epq1.EPQ_Exactness = epq.EPQ_Exactness;
olsEni.Entry(epq1).State = EntityState.Modified;
if (eps.Where(m => m.EP_Id == ep.EP_Id).Count() == 0)
{
eps.Add(ep);
}
}
}
epqs = null;
// 计算成绩
foreach (var ep1 in eps)
{
ept = olsEni.ExaminationPaperTemplates.SingleOrDefault(m => m.EPT_Id == ep1.EPT_Id);
if (null == ept || ept.EPT_PaperTemplateStatus != (Byte)PaperTemplateStatus.Done)
{
continue;
}
et = olsEni.ExaminationTasks.SingleOrDefault(m => m.ET_Id == ept.ET_Id);
if (null == et)
{
continue;
}
score = 0;
if (et.ET_StatisticType == (Byte)StatisticType.Score)
{
// 计算分数
epqs =
olsEni.ExaminationPaperQuestions
.Where(m => m.EP_Id == ep1.EP_Id).ToList();
eptqs =
olsEni.ExaminationPaperTemplateQuestions
.Where(m =>
m.EPT_Id == ep1.EPT_Id
&& m.EPTQ_Status == (Byte)Status.Available)
.ToList();
foreach (var epq in epqs)
{
if (epq.EPQ_Exactness == (Byte)AnswerStatus.Exactness)
{
score += eptqs.Single(m => m.EPTQ_Id == epq.EPTQ_Id).EPTQ_Score;
}
}
}
else if (et.ET_StatisticType == (Byte)StatisticType.Number)
{
// 计算正确率
epqs =
olsEni.ExaminationPaperQuestions
.Where(m => m.EP_Id == ep1.EP_Id).ToList();
exactnessNumber = 0;
totalNumber =
olsEni.ExaminationPaperTemplateQuestions
.Where(m =>
m.EPT_Id == ep1.EPT_Id
&& m.EPTQ_Status == (Byte)Status.Available)
.Count();
foreach (var epq in epqs)
{
if (epq.EPQ_Exactness == (Byte)AnswerStatus.Exactness)
{
exactnessNumber += 1;
}
}
score = (Int32)Math.Round((double)exactnessNumber / (double)totalNumber * 100, MidpointRounding.AwayFromZero);
}
ep1.EP_Score = score;
olsEni.Entry(ep1).State = EntityState.Modified;
}
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.data = JsonConvert.SerializeObject(eps);
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
LearningDataCategory model;
model = olsEni.LearningDataCategories.SingleOrDefault(m => m.LDC_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return resJson;
}
// 处理目录中的资料状态
setDataStatus(id, status);
model.LDC_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson GetUsers(Int32 id)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
try
{
Int32 etId;
String users;
Int32[] userAry;
ExaminationPaperTemplate ept;
ExaminationTask et;
User u;
ExaminationPaper ep;
List<User> userModels;
userModels = new List<User>();
ept = Get(id);
etId = ept.ET_Id;
et = olsEni.ExaminationTasks.Single(m => m.ET_Id == etId);
users = et.ET_Attendee;
userAry = JsonConvert.DeserializeObject<Int32[]>(users);
foreach (var uId in userAry)
{
u = olsEni.Users.SingleOrDefault(m =>
m.U_Id == uId
&& m.U_Status == (Byte)Status.Available);
if (null != u)
{
u.U_Password = "******";
userModels.Add(u);
}
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EPT_Id == id && m.EP_UserId == u.U_Id);
if (null == ep)
{
continue;
}
u.EP_Id = ep.EP_Id;
u.EP_Score = GetScoreString(et.ET_StatisticType, ep.EP_Score);
}
if (userModels.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "没有参与人员。";
return resJson;
}
resJson.data = JsonConvert.SerializeObject(userModels);
resJson.addition = et;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
User model;
model = olsEni.Users.SingleOrDefault(m => m.U_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return resJson;
}
ResumeDepartment(id, status);
model.U_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
private ResponseJson SetSortDown(Int32 departmentId, Int32 originId)
{
Int32 repeatCount;
ResponseJson resJson;
String sql;
Double originSort, destSort;
DataTable dt;
User originUser, destUser;
List <SqlParameter> sps;
List <User> us;
resJson = new ResponseJson();
originUser = olsEni.Users.Single(m => m.U_Id == originId);
originSort = originUser.U_Sort;
sql =
"SELECT TOP 1 * " +
"FROM Users u " +
" LEFT JOIN User_Department ud ON u.U_Id = ud.U_Id " +
" LEFT JOIN Departments d ON d.D_Id = ud.D_Id " +
"WHERE d.D_Id = @dId " +
" AND u.U_Sort > @uSort " +
" AND d.D_Status = 1 " +
" AND u.U_Status = 1 " +
"ORDER BY u.U_Sort ASC";
sps = new List <SqlParameter>();
sps.Add(new SqlParameter("@dId", departmentId));
sps.Add(new SqlParameter("@uSort", originSort));
dt = olsDbo.GetDataTable(sql, sps);
us = (List <User>) ModelConvert <User> .ConvertToModel(dt);
if (us.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该用户已位于部门底部。";
return(resJson);
}
else
{
destUser = us[0];
destSort = destUser.U_Sort;
originSort = Math.Round(destSort + 0.00001, 5, MidpointRounding.AwayFromZero);
originUser.U_Sort = originSort;
}
repeatCount = HandleRepeat(originSort);
if (-1 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时抛出错误。";
return(resJson);
}
else if (-2 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时保存出错。";
return(resJson);
}
else if (0 == repeatCount && olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return(resJson);
}
resJson.status = ResponseStatus.Success;
return(resJson);
}
internal ResponseJson ListOnline()
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Error, now);
try
{
List<UserOnline> uos;
uos = olsEni.UserOnlines.ToList();
resJson.status = ResponseStatus.Success;
resJson.data = uos;
return resJson;
}
catch (Exception ex)
{
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
private ResponseJson SetSortTop(Int32 departmentId, Int32 originId)
{
Int32 repeatCount;
ResponseJson resJson;
String sql;
Double originSort, destSort;
User originUser, destUser;
List <SqlParameter> sps;
resJson = new ResponseJson();
originUser = olsEni.Users.Single(m => m.U_Id == originId);
originSort = originUser.U_Sort;
sql =
"SELECT Min(u.U_Sort) " +
"FROM Users u " +
" LEFT JOIN User_Department ud ON u.U_Id = ud.U_Id " +
" LEFT JOIN Departments d ON d.D_Id = ud.D_Id " +
"WHERE d.D_Id = @dId " +
" AND d.D_Status = 1 " +
" AND u.U_Status = 1 ";
sps = new List <SqlParameter>();
sps.Add(new SqlParameter("@dId", departmentId));
destSort = Convert.ToDouble(olsDbo.ExecuteSqlScalar(sql, sps));
destSort = Math.Round(destSort, 5);
destUser = olsEni.Users.Single(m => m.U_Sort == destSort);
if (destSort == originSort)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该用户已位于部门顶部。";
return(resJson);
}
originSort = destSort - 1;
originUser.U_Sort = originSort;
repeatCount = HandleRepeat(originSort);
if (-1 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时抛出错误。";
return(resJson);
}
else if (-2 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时保存出错。";
return(resJson);
}
else if (0 == repeatCount && olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return(resJson);
}
resJson.status = ResponseStatus.Success;
return(resJson);
}
private ResponseJson SetSortDown(Int32 departmentId, Int32 originId)
{
Int32 repeatCount;
ResponseJson resJson;
String sql;
Double originSort, destSort;
DataTable dt;
User originUser, destUser;
List<SqlParameter> sps;
List<User> us;
resJson = new ResponseJson();
originUser = olsEni.Users.Single(m => m.U_Id == originId);
originSort = originUser.U_Sort;
sql =
"SELECT TOP 1 * " +
"FROM Users u " +
" LEFT JOIN User_Department ud ON u.U_Id = ud.U_Id " +
" LEFT JOIN Departments d ON d.D_Id = ud.D_Id " +
"WHERE d.D_Id = @dId " +
" AND u.U_Sort > @uSort " +
" AND d.D_Status = 1 " +
" AND u.U_Status = 1 " +
"ORDER BY u.U_Sort ASC";
sps = new List<SqlParameter>();
sps.Add(new SqlParameter("@dId", departmentId));
sps.Add(new SqlParameter("@uSort", originSort));
dt = olsDbo.GetDataTable(sql, sps);
us = (List<User>)ModelConvert<User>.ConvertToModel(dt);
if (us.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该用户已位于部门底部。";
return resJson;
}
else
{
destUser = us[0];
destSort = destUser.U_Sort;
originSort = Math.Round(destSort + 0.00001, 5, MidpointRounding.AwayFromZero);
originUser.U_Sort = originSort;
}
repeatCount = HandleRepeat(originSort);
if (-1 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时抛出错误。";
return resJson;
}
else if (-2 == repeatCount)
{
resJson.status = ResponseStatus.Error;
resJson.message = "处理排序重复时保存出错。";
return resJson;
}
else if (0 == repeatCount && olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
public ResponseJson CacheImport()
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
List <Question> qs;
Boolean errorFlag;
List <QuestionClassify> qcs;
String modelAnswer;
errorFlag = false;
qs = olsEni.Questions.Where(m => m.Q_Status == (Byte)Status.Cache).ToList();
foreach (var q in qs)
{
modelAnswer = q.Q_ModelAnswer.Trim();
if (("单选题" == q.Q_Type ||
"多选题" == q.Q_Type) &&
("{}" == q.Q_OptionalAnswer ||
"[]" == modelAnswer))
{
errorFlag = true;
continue;
}
if ("判断题" == q.Q_Type && "O" == modelAnswer)
{
errorFlag = true;
continue;
}
q.Q_Status = (Byte)Status.Available;
olsEni.Entry(q).State = EntityState.Modified;
}
if (olsEni.SaveChanges() == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "缓存导入失败。";
return(resJson);
}
resJson.status = ResponseStatus.Success;
if (errorFlag)
{
resJson.message = "未导入部分存在错误的试题模板数据。";
}
// 设置分类状态
qcs = olsEni.QuestionClassifies.Where(m => m.QC_Status == (Byte)Status.Cache).ToList();
foreach (var qc in qcs)
{
if (olsEni.Questions.Where(m => m.QC_Id == qc.QC_Id).Count() > 0)
{
qc.QC_Status = (Byte)Status.Available;
olsEni.Entry(qc).State = EntityState.Modified;
}
}
if (olsEni.SaveChanges() == 0)
{
//resJson.status = ResponseStatus.Error;
//resJson.message = "设置分类状态失败。";
//return resJson;
}
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson GetDoingUserNumber(Int32 id)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Error, now);
try
{
ExaminationTask et;
List <ExaminationPaperTemplate> epts;
List <ExaminationPaper> eps, tmpEps;
et = olsEni.ExaminationTasks.SingleOrDefault(m => m.ET_Id == id);
if (et == null)
{
resJson.message = "任务不存在。";
return(resJson);
}
if (et.ET_Enabled != (Byte)ExaminationTaskStatus.Enabled)
{
resJson.message = "任务未启动。";
return(resJson);
}
epts = olsEni.ExaminationPaperTemplates
.Where(m =>
m.ET_Id == id &&
m.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Doing &&
m.EPT_Status == (Byte)Status.Available)
.ToList();
eps = new List <ExaminationPaper>();
foreach (var ept in epts)
{
tmpEps = olsEni.ExaminationPapers
.Where(m =>
m.EPT_Id == ept.EPT_Id &&
m.EP_PaperStatus == (Byte)PaperStatus.Doing &&
m.EP_Status == (Byte)Status.Available)
.ToList();
if (tmpEps.Count() > 0)
{
eps.AddRange(tmpEps);
}
}
resJson.status = ResponseStatus.Success;
resJson.data = eps.Count();
return(resJson);
}
catch (Exception ex)
{
resJson.message = ex.Message;
StaticHelper.RecordSystemLog(ex);
return(resJson);
}
}
public ResponseJson Login(String userName, String password)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
User u;
userName = userName.ToLower();
password = EncryptPassword(password);
/*u = olsEni.Users.SingleOrDefault(m =>
* ((m.U_Name.ToLower() == userName
* && m.U_Password == password)
|| (m.U_LoginName.ToLower() == userName
|| && m.U_Password == password))
|| && m.U_Status == (Byte)Status.Available);*/
u = olsEni.Users.SingleOrDefault(m =>
m.U_IdCardNumber.ToLower() == userName &&
m.U_Password == password &&
m.U_Status == (Byte)Status.Available);
if (null == u)
{
resJson.message = "身份证号或密码有误。";
return(resJson);
}
// 收集角色列表
var rs = GetUserRoleList(u.U_Id);
var ds = GetDepartmentList(u.U_Id);
if (rs.Count() == 0)
{
rs = GetDepartmentRoleList(ds);
}
u.U_RoleList = rs;
// 收集部门列表
u.U_DepartmentList = ds;
// 收集权限列表
var ps = GetPermissionList(u.U_RoleList);
u.U_PermissionList = ps;
resJson.status = ResponseStatus.Success;
resJson.addition = u;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
public ResponseJson SetExaminationTaskStatus(Int32 etId, ExaminationTaskStatus etStatus)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 saveReturn;
ExaminationTask model;
UExaminationPaperTemplate uept;
using (TransactionScope scope = new TransactionScope())
{
model = olsEni.ExaminationTasks.SingleOrDefault(m => m.ET_Id == etId);
if (null == model)
{
resJson.message = "数据不存在！";
return resJson;
}
uept = new UExaminationPaperTemplate();
// 手动任务处理
if ((Byte)AutoType.Manual == model.ET_AutoType)
{
resJson = SetManualTypeStatus(model, etStatus);
}
// 预定任务处理
else if ((Byte)AutoType.Custom == model.ET_AutoType)
{
resJson = SetCustomTypeStatus(model, etStatus);
}
// 自动任务处理
else
{
resJson = SetAutoTypeStatus(model, etStatus);
}
if (resJson.status == ResponseStatus.Error)
{
return resJson;
}
model.ET_Enabled = (Byte)etStatus;
model.ET_ErrorMessage = null;
if (ExaminationTaskStatus.Disabled == etStatus)
{
ClearQuestionDone(model.ET_Id);
}
saveReturn = olsEni.SaveChanges();
scope.Complete();
if (0 == saveReturn)
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson GetZTreeResJson(Byte status)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Success, now);
resJson.data = GetZTreeJson(status);
return resJson;
}
internal ResponseJson GetDoingUserNumber(Int32 id)
{
ResponseJson resJson;
resJson = new ResponseJson(ResponseStatus.Error, now);
try
{
ExaminationTask et;
List<ExaminationPaperTemplate> epts;
List<ExaminationPaper> eps, tmpEps;
et = olsEni.ExaminationTasks.SingleOrDefault(m => m.ET_Id == id);
if (et == null)
{
resJson.message = "任务不存在。";
return resJson;
}
if (et.ET_Enabled != (Byte)ExaminationTaskStatus.Enabled)
{
resJson.message = "任务未启动。";
return resJson;
}
epts = olsEni.ExaminationPaperTemplates
.Where(m =>
m.ET_Id == id
&& m.EPT_PaperTemplateStatus == (Byte)PaperTemplateStatus.Doing
&& m.EPT_Status == (Byte)Status.Available)
.ToList();
eps = new List<ExaminationPaper>();
foreach (var ept in epts)
{
tmpEps = olsEni.ExaminationPapers
.Where(m =>
m.EPT_Id == ept.EPT_Id
&& m.EP_PaperStatus == (Byte)PaperStatus.Doing
&& m.EP_Status == (Byte)Status.Available)
.ToList();
if (tmpEps.Count() > 0)
{
eps.AddRange(tmpEps);
}
}
resJson.status = ResponseStatus.Success;
resJson.data = eps.Count();
return resJson;
}
catch (Exception ex)
{
resJson.message = ex.Message;
StaticHelper.RecordSystemLog(ex);
return resJson;
}
}
public ResponseJson Sort(Int32 originId, Byte sortFlag)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
String name;
Double originSort, destSort;
Department originModel, destModel, adjustModel;
Department[] modelAry;
List<Department> us;
name = "部门";
modelAry = new Department[2];
originModel = olsEni.Departments.Single(m => m.D_Id == originId);
originSort = originModel.D_Sort;
// 置顶
if (1 == sortFlag)
{
destSort = olsEni.Departments.Min(m => m.D_Sort);
destModel = olsEni.Departments.Single(m => m.D_Sort == destSort);
if (destSort == originSort)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该" + name + "已置顶。";
return resJson;
}
originSort = destSort - 1;
originModel.D_Sort = originSort;
}
else if (2 == sortFlag)
{
us = olsEni.Departments
.Where(m => m.D_Sort < originSort)
.OrderByDescending(m => m.D_Sort).Take(2).ToList();
if (us.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该" + name + "已处于顶部。";
return resJson;
}
else if (us.Count == 1)
{
destModel = us[0];
originSort = destModel.D_Sort;
destSort = originModel.D_Sort;
originModel.D_Sort = originSort;
destModel.D_Sort = destSort;
}
else
{
destModel = us[1];
destSort = destModel.D_Sort;
originSort = Math.Round(destSort + 0.00001, 5, MidpointRounding.AwayFromZero);
originModel.D_Sort = originSort;
}
}
else// if (3 == sortFlag)
{
us = olsEni.Departments
.Where(m => m.D_Sort > originSort)
.OrderBy(m => m.D_Sort).Take(1).ToList();
if (us.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该" + name + "已处于底部。";
return resJson;
}
destModel = us[0];
destSort = destModel.D_Sort;
originSort = Math.Round(destSort + 0.00001, 5, MidpointRounding.AwayFromZero);
originModel.D_Sort = originSort;
}
adjustModel = olsEni.Departments.SingleOrDefault(m => m.D_Sort == originSort);
if (adjustModel != null)
{
adjustModel.D_Sort = Math.Round(originSort + 0.00001, 5, MidpointRounding.AwayFromZero);
}
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
modelAry[0] = originModel;
modelAry[1] = destModel;
resJson.addition = modelAry;
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
private ResponseJson SetCustomTypeStatus(ExaminationTask et, ExaminationTaskStatus etStatus)
{
Int32 eptId, continueDays;
DateTime startTime, endTime;
ResponseJson resJson;
UExaminationPaperTemplate uept;
List<ExaminationPaperTemplate> epts;
List<ExaminationPaper> eps;
resJson = new ResponseJson(ResponseStatus.Success, now);
epts =
olsEni
.ExaminationPaperTemplates
.Where(m => m.ET_Id == et.ET_Id)
.ToList();
// 验证类型为“考试”的任务
if (epts.Count != 1 && et.ET_Type == (Byte)ExaminationTaskType.Examination)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷模板不匹配。";
return resJson;
}
else if (et.ET_Type == (Byte)ExaminationTaskType.Exercise)
{
resJson.status = ResponseStatus.Success;
return resJson;
}
epts[0].EPT_PaperTemplateStatus = (Byte)etStatus;
// 开始任务及试卷模板
if (ExaminationTaskStatus.Enabled == etStatus)
{
startTime = et.ET_StartTime;
epts[0].EPT_StartTime = startTime;
epts[0].EPT_StartDate = startTime.Date;
continueDays = et.ET_ContinuedDays > 0 ? et.ET_ContinuedDays - 1 : 0;
startTime = startTime.AddDays(continueDays);
endTime = et.ET_EndTime;
endTime = new DateTime(startTime.Year, startTime.Month, startTime.Day, endTime.Hour, endTime.Minute, endTime.Second);
epts[0].EPT_EndTime = endTime;
}
// 终止任务及试卷模板、试卷
else if (ExaminationTaskStatus.Disabled == etStatus)
{
uept = new UExaminationPaperTemplate();
epts[0].EPT_EndTime = DateTime.Now;
// 终止试卷
eptId = epts[0].EPT_Id;
eps = olsEni.ExaminationPapers
.Where(m => m.EPT_Id == eptId)
.ToList();
foreach (var ep in eps)
{
ep.EP_PaperStatus = (Byte)PaperStatus.Done;
uept.GradePaper(ep);
uept.SaveChanges();
}
}
return resJson;
}
public ResponseJson Login(String userName, String password)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
User u;
userName = userName.ToLower();
password = EncryptPassword(password);
/*u = olsEni.Users.SingleOrDefault(m =>
((m.U_Name.ToLower() == userName
&& m.U_Password == password)
|| (m.U_LoginName.ToLower() == userName
&& m.U_Password == password))
&& m.U_Status == (Byte)Status.Available);*/
u = olsEni.Users.SingleOrDefault(m =>
m.U_IdCardNumber.ToLower() == userName
&& m.U_Password == password
&& m.U_Status == (Byte)Status.Available);
if (null == u)
{
resJson.message = "身份证号或密码有误。";
return resJson;
}
// 收集角色列表
var rs = GetUserRoleList(u.U_Id);
var ds = GetDepartmentList(u.U_Id);
if (rs.Count() == 0)
{
rs = GetDepartmentRoleList(ds);
}
u.U_RoleList = rs;
// 收集部门列表
u.U_DepartmentList = ds;
// 收集权限列表
var ps = GetPermissionList(u.U_RoleList);
u.U_PermissionList = ps;
resJson.status = ResponseStatus.Success;
resJson.addition = u;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson SubmitAnswers(String answersJson)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 epqId;
ExaminationPaperQuestion epq1;
ExaminationPaper ep;
List<ExaminationPaperQuestion> epqs;
epqs = JsonConvert.DeserializeObject<List<ExaminationPaperQuestion>>(answersJson);
epqId = GetEPQId();
foreach (var epq in epqs)
{
// 检查是否在考试时间内
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == epq.EP_Id);
if (null != ep && ep.EP_PaperStatus == (Byte)PaperStatus.Done)
{
resJson.status = ResponseStatus.Error;
resJson.message = "考试已结束";
return resJson;
}
else if (null != ep && ep.EP_PaperStatus == (Byte)PaperStatus.Undone)
{
continue;
}
epq1 =
olsEni
.ExaminationPaperQuestions
.SingleOrDefault(m =>
m.EP_Id == epq.EP_Id
&& m.EPTQ_Id == epq.EPTQ_Id);
if (null != epq1)
{
epq1.EPQ_Answer = epq.EPQ_Answer;
olsEni.Entry(epq1).State = EntityState.Modified;
}
else
{
epq.EPQ_Id = epqId;
epq.EPQ_AddTime = now;
epq.EPQ_Exactness = (Byte)AnswerStatus.Unset;
epq.EPQ_Critique = null;
olsEni.Entry(epq).State = EntityState.Added;
epqId += 1;
}
}
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return resJson;
}
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson SetStatus(Int32 id, Status status)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Duty model;
List<User> us;
model = olsEni.Duties.SingleOrDefault(m => m.Du_Id == id);
if (null == model)
{
resJson.message = "数据不存在！";
return resJson;
}
// 处理职务中的用户状态
if (status != Status.Available)
{
us = olsEni.Users.Where(m => m.Du_Id == model.Du_Id).ToList();
foreach (var u in us)
{
u.U_Status = (Byte)status;
}
}
model.Du_Status = (Byte)status;
olsEni.Entry(model).State = EntityState.Modified;
olsEni.SaveChanges();
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
public ResponseJson Sort(Int32 originId, Byte sortFlag)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
String name;
Double originSort, destSort;
Department originModel, destModel, adjustModel;
Department[] modelAry;
List <Department> us;
name = "部门";
modelAry = new Department[2];
originModel = olsEni.Departments.Single(m => m.D_Id == originId);
originSort = originModel.D_Sort;
// 置顶
if (1 == sortFlag)
{
destSort = olsEni.Departments.Min(m => m.D_Sort);
destModel = olsEni.Departments.Single(m => m.D_Sort == destSort);
if (destSort == originSort)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该" + name + "已置顶。";
return(resJson);
}
originSort = destSort - 1;
originModel.D_Sort = originSort;
}
else if (2 == sortFlag)
{
us = olsEni.Departments
.Where(m => m.D_Sort < originSort)
.OrderByDescending(m => m.D_Sort).Take(2).ToList();
if (us.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该" + name + "已处于顶部。";
return(resJson);
}
else if (us.Count == 1)
{
destModel = us[0];
originSort = destModel.D_Sort;
destSort = originModel.D_Sort;
originModel.D_Sort = originSort;
destModel.D_Sort = destSort;
}
else
{
destModel = us[1];
destSort = destModel.D_Sort;
originSort = Math.Round(destSort + 0.00001, 5, MidpointRounding.AwayFromZero);
originModel.D_Sort = originSort;
}
}
else// if (3 == sortFlag)
{
us = olsEni.Departments
.Where(m => m.D_Sort > originSort)
.OrderBy(m => m.D_Sort).Take(1).ToList();
if (us.Count == 0)
{
resJson.status = ResponseStatus.Error;
resJson.message = "该" + name + "已处于底部。";
return(resJson);
}
destModel = us[0];
destSort = destModel.D_Sort;
originSort = Math.Round(destSort + 0.00001, 5, MidpointRounding.AwayFromZero);
originModel.D_Sort = originSort;
}
adjustModel = olsEni.Departments.SingleOrDefault(m => m.D_Sort == originSort);
if (adjustModel != null)
{
adjustModel.D_Sort = Math.Round(originSort + 0.00001, 5, MidpointRounding.AwayFromZero);
}
if (0 == olsEni.SaveChanges())
{
resJson.status = ResponseStatus.Error;
resJson.message = ResponseMessage.SaveChangesError;
return(resJson);
}
modelAry[0] = originModel;
modelAry[1] = destModel;
resJson.addition = modelAry;
resJson.status = ResponseStatus.Success;
return(resJson);
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return(resJson);
}
}
internal ResponseJson GetUndoNumber(Int32 id, Int32 uId)
{
ResponseJson resJson;
resJson = new ResponseJson();
try
{
Int32 undoNumber;
String sql;
ExaminationPaper ep;
List<SqlParameter> sps;
ep = olsEni.ExaminationPapers.SingleOrDefault(m => m.EP_Id == id && m.EP_UserId == uId);
if (ep == null)
{
resJson.status = ResponseStatus.Error;
resJson.message = "试卷不存在";
return resJson;
}
sql =
"SELECT COUNT(EPQ_Id) "+
"FROM ExaminationPaperQuestions " +
"WHERE EP_Id = @epId " +
" AND (CAST(EPQ_Answer AS NVARCHAR(5)) = '' " +
" OR CAST(EPQ_Answer AS NVARCHAR(5)) = '[]')";
sps = new List<SqlParameter>();
sps.Add(new SqlParameter("@epId", id));
undoNumber = Convert.ToInt32(olsDbo.ExecuteSqlScalar(sql, sps));
resJson.data = undoNumber;
resJson.status = ResponseStatus.Success;
return resJson;
}
catch (Exception ex)
{
resJson.status = ResponseStatus.Error;
resJson.message = ex.Message;
resJson.detail = StaticHelper.GetExceptionMessageAndRecord(ex);
return resJson;
}
}
