/// <summary>
/// 讀取評量成績
/// </summary>
/// <param name="reporter"></param>
internal void ReadScores(IReporter reporter)
{
List <string> subjects = new List <string>(Config.TargetSubjects);
subjects.Add(Config.SourceSubject);
List <string> attendIDs = GetAttendIDs(subjects);
FunctionSpliter <string, JHSCETakeRecord> spliter = new FunctionSpliter <string, JHSCETakeRecord>(200, Util.MaxThread);
spliter.Function = delegate(List <string> part)
{
return(JHSCETake.Select(null, null, new string[] { Config.Exam.ID }, null, part));
};
spliter.ProgressChange = delegate(int progress)
{
reporter.Feedback("讀取評量成績中...", Util.CalculatePercentage(attendIDs.Count, progress));
};
foreach (JHSCETakeRecord score in spliter.Execute(attendIDs))
{
if (Data.ContainsKey(score.RefStudentID))
{
Data[score.RefStudentID].Scores.Add(score);
}
}
}
private void ScoreSaver_DoWork(object sender, DoWorkEventArgs e)
{
List <JHSCETakeRecord> sceList = new List <JHSCETakeRecord>();
List <StudentData> sdList = AttendManager.Instance.GetStudentDataList();
int count = 0;
foreach (StudentData sd in sdList)
{
count++;
sceList.AddRange(sd.GetCopiedScores(Config.SourceSubject, Config.TargetSubjects));
ScoreSaver.ReportProgress(Util.CalculatePercentage(sdList.Count, count), "複製評量成績中...");
}
List <JHSCETakeRecord> insertList = new List <JHSCETakeRecord>();
List <JHSCETakeRecord> updateList = new List <JHSCETakeRecord>();
foreach (JHSCETakeRecord sce in sceList)
{
if (string.IsNullOrEmpty(sce.ID))
{
insertList.Add(sce);
}
else
{
updateList.Add(sce);
}
}
if (insertList.Count > 0)
{
FunctionSpliter <JHSCETakeRecord, string> spliterInsert = new FunctionSpliter <JHSCETakeRecord, string>(100, Util.MaxThread);
spliterInsert.Function = delegate(List <JHSCETakeRecord> part)
{
JHSCETake.Insert(part);
return(null);
};
spliterInsert.ProgressChange = delegate(int progress)
{
ScoreSaver.ReportProgress(Util.CalculatePercentage(insertList.Count, progress), "儲存評量成績中...");
};
spliterInsert.Execute(insertList);
}
if (updateList.Count > 0)
{
FunctionSpliter <JHSCETakeRecord, string> spliterUpdate = new FunctionSpliter <JHSCETakeRecord, string>(100, Util.MaxThread);
spliterUpdate.Function = delegate(List <JHSCETakeRecord> part)
{
JHSCETake.Update(part);
return(null);
};
spliterUpdate.ProgressChange = delegate(int progress)
{
ScoreSaver.ReportProgress(Util.CalculatePercentage(updateList.Count, progress), "儲存評量成績中...");
};
spliterUpdate.Execute(updateList);
}
}
private void CourseWorker_DoWork(object sender, DoWorkEventArgs e)
{
CourseWorker.ReportProgress(0, "讀取學生資料...");
Event.WaitOne();
CourseWorker.ReportProgress(100, "讀取學生資料...");
List <string> studentIDs = Students.AsKeyList();
FunctionSpliter <string, JHSCAttendRecord> spliter = new FunctionSpliter <string, JHSCAttendRecord>(100, Util.MaxThread);
spliter.Function = delegate(List <string> part)
{
return(JHSCAttend.Select(part, null, null, "" + RunningSchoolYear, "" + RunningSemester));
};
spliter.ProgressChange = delegate(int progress)
{
CourseWorker.ReportProgress(Util.CalculatePercentage(studentIDs.Count, progress), "讀取修課記錄...");
};
List <JHSCAttendRecord> AllAttends = spliter.Execute(studentIDs);
AttendManager.Instance.Set(Students, AllAttends);
List <string> validCourseIDs = new List <string>();
foreach (JHSCAttendRecord sca in AllAttends)
{
if (!validCourseIDs.Contains(sca.RefCourseID))
{
validCourseIDs.Add(sca.RefCourseID);
}
}
//CourseWorker.ReportProgress(0, "讀取課程...");
JHCourse.RemoveAll();
FunctionSpliter <string, JHCourseRecord> spliter2 = new FunctionSpliter <string, JHCourseRecord>(100, Util.MaxThread);
spliter2.Function = delegate(List <string> part)
{
return(JHCourse.SelectByIDs(part));
};
spliter2.ProgressChange = delegate(int progress)
{
CourseWorker.ReportProgress(Util.CalculatePercentage(validCourseIDs.Count, progress), "讀取課程...");
};
Courses = spliter2.Execute(validCourseIDs);
}
