public void Save()
{
List <GradScoreRecord> updateSemsScore = new List <GradScoreRecord>();
DomainScoreLogFormater logFormater = new DomainScoreLogFormater();
foreach (StudentScore student in Students)
{
GraduateScoreCollection gscore = student.GraduateScore; //畢業成績(自定 Object)。
GradScoreRecord grecord = gscore.RawScore; //畢業成績記錄(DAL)。
//如果該筆成績沒有對應的畢業成績，就新增一筆。
if (grecord == null)
{
grecord = new GradScoreRecord();
grecord.RefStudentID = student.Id;
}
#region 複製領域成績。
foreach (string strDomain in gscore)
{
GraduateScore gs = gscore[strDomain];
if (!grecord.Domains.ContainsKey(strDomain))
{
grecord.Domains.Add(strDomain, new GradDomainScore(strDomain));
}
gscore.Log.Add(new LogData(strDomain, grecord.Domains[strDomain].Score + "", gs.Value + ""));
grecord.Domains[strDomain].Score = gs.Value;
}
foreach (LogData each in gscore.Log)
{
each.Formater = logFormater;
}
gscore.LearningLog.Formater = logFormater;
gscore.LearningLog.OriginValue = grecord.LearnDomainScore + "";
gscore.LearningLog.NewValue = gscore.LearnDomainScore + "";
gscore.CourseLog.Formater = logFormater;
gscore.CourseLog.OriginValue = grecord.CourseLearnScore + "";
gscore.CourseLog.NewValue = gscore.CourseLearnScore + "";
grecord.LearnDomainScore = gscore.LearnDomainScore;
grecord.CourseLearnScore = gscore.CourseLearnScore;
#endregion
//新增到「更新」清單中。
updateSemsScore.Add(grecord);
}
#region 更新科目成績
FunctionSpliter <GradScoreRecord, GradScoreRecord> updateData =
new FunctionSpliter <GradScoreRecord, GradScoreRecord>(300, 5);
updateData.Function = delegate(List <GradScoreRecord> ps)
{
GradScore.Update(ps);
return(new List <GradScoreRecord>());
};
updateData.ProgressChange = delegate(int progress)
{
Reporter.Feedback("更新畢業成績...", Util.CalculatePercentage(updateSemsScore.Count, progress));
};
updateData.Execute(updateSemsScore);
#endregion
}
private void worker_DoWork(object sender, DoWorkEventArgs e)
{
List <StudentScore> Students = StudentIDs.ToStudentScore();
List <StudentScore> noValid = Students.ReadCalculationRule(this); //沒有計算規則的學生。
if (noValid.Count > 0)
{
throw new CalculationException(noValid, "下列學生沒有計算規則，無法計算畢業成績。");
}
Students.ReadSemesterScore(this); //讀取所有學期的成績。
Students.ReadSemesterHistory(this); //讀取學期歷程。
noValid = Students.VaidSixSemesterHistory(); //驗證學期歷程是否完整。
if (noValid.Count > 0)
{
throw new CalculationException(noValid, "下列學生學期歷程不完整，無法計算畢業成績。");
}
noValid = Students.ValidSixSemesterDomainScore(); //驗證學期成績是否完整。
if (noValid.Count > 0)
{
throw new CalculationException(noValid, "下列學生並沒有完整的十二學期成績，無法計算畢業成績。");
}
Students.ReadGraduateScore(this); //讀取畢業成績。
Students.CalculateGraduateScore(); //計算畢業成績。
// 取得學生 ID
List <string> StudIDs = (from Stud in Students select Stud.Id).ToList();
// 學生科目成績(彈性課程)
Dictionary <string, List <K12.Data.SubjectScore> > StudSubjScore = new Dictionary <string, List <K12.Data.SubjectScore> >();
Dictionary <string, decimal> StudDomainNullScore = new Dictionary <string, decimal>();
foreach (JHSemesterScoreRecord Scr in JHSemesterScore.SelectByStudentIDs(StudentIDs))
{
// 取得領域名稱空白
List <K12.Data.SubjectScore> ss = (from ss1 in Scr.Subjects where ss1.Value.Domain == "" select ss1.Value).ToList();
if (ss.Count > 0)
{
if (StudSubjScore.ContainsKey(Scr.RefStudentID))
{
StudSubjScore[Scr.RefStudentID].AddRange(ss);
}
else
{
StudSubjScore.Add(Scr.RefStudentID, ss);
}
}
}
// 計算彈性課程成績
foreach (KeyValuePair <string, List <K12.Data.SubjectScore> > data in StudSubjScore)
{
decimal sum = 0, Credit = 0;
foreach (K12.Data.SubjectScore ss in data.Value)
{
if (ss.Credit.HasValue)
{
Credit += ss.Credit.Value;
}
if (ss.Score.HasValue)
{
sum += ss.Score.Value;
}
}
if (!StudDomainNullScore.ContainsKey(data.Key))
{
if (Credit > 0)
{
decimal score = sum / Credit;
StudDomainNullScore.Add(data.Key, score);
}
}
}
foreach (StudentScore ss in Students)
{
if (StudDomainNullScore.ContainsKey(ss.Id))
{
//2017/5/9 穎驊修正 ，因應 高雄 [08-05][03] 畢業資格判斷成績及格標準調整 項目，
// 領域 分數超過60分 ，以 四捨五入取到小數第二位 ， 低於60分 採用 無條件進位至整數 (EX : 59.01 =60)
//decimal score = ss.CalculationRule.ParseDomainScore(StudDomainNullScore[ss.Id]);
decimal score = 0;
if (JHEvaluation.ScoreCalculation.Program.Mode == JHEvaluation.ScoreCalculation.ModuleMode.HsinChu)
{
score = ss.CalculationRule.ParseDomainScore(StudDomainNullScore[ss.Id]);
}
if (JHEvaluation.ScoreCalculation.Program.Mode == JHEvaluation.ScoreCalculation.ModuleMode.KaoHsiung)
{
if (StudDomainNullScore[ss.Id] >= 60)
{
score = ss.CalculationRule.ParseDomainScore(StudDomainNullScore[ss.Id]);
}
else
{
score = Math.Ceiling(StudDomainNullScore[ss.Id]);
}
}
if (ss.GraduateScore.Contains("彈性課程"))
{
ss.GraduateScore["彈性課程"].Value = score;
}
else
{
GraduateScore gs = new GraduateScore();
gs.Value = score;
ss.GraduateScore.Add("彈性課程", gs);
}
}
}
Students.SaveGraduateScore(this);//儲存畢業成績。
//儲存 Log。
try
{
LogSaver logger = FISCA.LogAgent.ApplicationLog.CreateLogSaverInstance();
logger.Log("學生畢業成績計算(學生)", "計算學生畢業成績", "計算學生數：" + Students.Count);
//logger.BatchLogCompleted += delegate(object sender1, EventArgs e1) { };
//logger.BatchLogFailure += delegate(object sender1, LogErrorEventArgs e1) { };
foreach (StudentScore each in Students)
{
StringBuilder description = new StringBuilder();
description.AppendLine(string.Format("學生：{0}({1})", each.Name, each.StudentNumber));
foreach (LogData log in each.GraduateScore.Log)
{
description.Append(log.ToString());
}
description.Append(each.GraduateScore.LearningLog.ToString());
description.Append(each.GraduateScore.CourseLog.ToString());
logger.AddBatch("學生畢業成績計算", "計算學生畢業成績", "student", each.Id, description.ToString());
}
logger.LogBatch();
}
catch { }
Feedback("", 0);
}
