public QuickInputSemesterScoreForm(JHStudentRecord student)
: this()
{
_student = student;
JHScoreCalcRuleRecord record = student.ScoreCalcRule;
_calculator = new ScoreCalculator(record);
_util = new SemesterHistoryUtility(JHSemesterHistory.SelectByStudentID(student.ID));
_semesterScoreRecordList = JHSemesterScore.SelectByStudentID(_student.ID);
errorProvider.SetError(cboSchoolYear, "無效的學年度");
errorProvider.SetError(cboSemester, "無效的學期");
}
public ScoreCalculator(JHScoreCalcRuleRecord record)
{
if (record == null)
{
return;
}
XmlElement content = record.Content;
XmlElement subject = (XmlElement)content.SelectSingleNode("成績計算規則/各項成績計算位數/科目成績計算");
XmlElement domain = (XmlElement)content.SelectSingleNode("成績計算規則/各項成績計算位數/領域成績計算");
XmlElement learnDomain = (XmlElement)content.SelectSingleNode("成績計算規則/各項成績計算位數/學習領域成績計算");
XmlElement graduate = (XmlElement)content.SelectSingleNode("成績計算規則/各項成績計算位數/畢業成績計算");
if (subject != null)
{
_subjectRound.SetData(int.Parse(subject.GetAttribute("位數")), subject.GetAttribute("進位方式"));
}
if (domain != null)
{
_domainRound.SetData(int.Parse(domain.GetAttribute("位數")), domain.GetAttribute("進位方式"));
}
if (learnDomain != null)
{
_learnDomainRound.SetData(int.Parse(learnDomain.GetAttribute("位數")), learnDomain.GetAttribute("進位方式"));
}
if (graduate != null)
{
_graduateRound.SetData(int.Parse(graduate.GetAttribute("位數")), graduate.GetAttribute("進位方式"));
}
//ScoreCalcRule>
// <成績計算規則>
// <各項成績計算位數>
// <學期科目成績計算 位數="2" 進位方式="四捨五入"/>
// <學期領域成績計算 位數="2" 進位方式="四捨五入"/>
// <學期學習領域成績計算 位數="2" 進位方式="四捨五入"/>
// <畢業成績計算 位數="2" 進位方式="四捨五入"/>
}
public static void Calculate(List <StudentRecord> students)
{
const string LearnDomain = "學習領域";
const string CourseLearn = "課程學習";
ScoreCalcRule.Instance.SyncAllBackground();
//SemesterScore.Instance.SyncAllBackground();
Dictionary <string, List <JHSemesterScoreRecord> > studentSemesterScoreRecordCache = new Dictionary <string, List <JHSchool.Data.JHSemesterScoreRecord> >();
foreach (JHSemesterScoreRecord record in JHSemesterScore.SelectByStudentIDs(students.AsKeyList()))
{
if (!studentSemesterScoreRecordCache.ContainsKey(record.RefStudentID))
{
studentSemesterScoreRecordCache.Add(record.RefStudentID, new List <JHSchool.Data.JHSemesterScoreRecord>());
}
studentSemesterScoreRecordCache[record.RefStudentID].Add(record);
}
List <GradScoreRecordEditor> editors = new List <GradScoreRecordEditor>();
BackgroundWorker worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
MultiThreadBackgroundWorker <GradScoreRecordEditor> multiWorker = new MultiThreadBackgroundWorker <GradScoreRecordEditor>();
multiWorker.WorkerReportsProgress = true;
multiWorker.AutoReportsProgress = true;
multiWorker.PackageSize = 50;
multiWorker.Loading = MultiThreadLoading.Light;
worker.DoWork += delegate
{
Dictionary <string, ScoreCalculator> calc = new Dictionary <string, ScoreCalculator>();
double studentTotal = students.Count;
double studentCount = 0;
foreach (StudentRecord student in students)
{
studentCount++;
#region 取得成績計算規則
string calcID = string.Empty;
ScoreCalcRuleRecord calcRecord = student.GetScoreCalcRuleRecord();
if (calcRecord != null)
{
calcID = calcRecord.ID;
if (!calc.ContainsKey(calcID))
{
JHScoreCalcRuleRecord record = null;
List <JHScoreCalcRuleRecord> list = JHScoreCalcRule.SelectByIDs(new string[] { calcRecord.ID });
if (list.Count > 0)
{
record = list[0];
}
calc.Add(calcID, new ScoreCalculator(record));
}
}
else
{
if (!calc.ContainsKey(string.Empty))
{
calc.Add(string.Empty, new ScoreCalculator(null));
}
}
#endregion
#region 取得各學期成績
List <JHSemesterScoreRecord> semesterScoreRecordList;
if (studentSemesterScoreRecordCache.ContainsKey(student.ID))
{
semesterScoreRecordList = studentSemesterScoreRecordCache[student.ID];
}
else
{
semesterScoreRecordList = new List <JHSemesterScoreRecord>();
}
Dictionary <string, List <decimal> > domainScores = new Dictionary <string, List <decimal> >();
foreach (JHSemesterScoreRecord record in semesterScoreRecordList)
{
foreach (K12.Data.DomainScore domain in record.Domains.Values)
{
if (!domainScores.ContainsKey(domain.Domain))
{
domainScores.Add(domain.Domain, new List <decimal>());
}
if (domain.Score.HasValue)
{
domainScores[domain.Domain].Add(domain.Score.Value);
}
}
if (!domainScores.ContainsKey(LearnDomain))
{
domainScores.Add(LearnDomain, new List <decimal>());
}
if (record.LearnDomainScore.HasValue)
{
domainScores[LearnDomain].Add(record.LearnDomainScore.Value);
}
if (!domainScores.ContainsKey(CourseLearn))
{
domainScores.Add(CourseLearn, new List <decimal>());
}
if (record.CourseLearnScore.HasValue)
{
domainScores[CourseLearn].Add(record.CourseLearnScore.Value);
}
}
#endregion
#region 產生畢業成績資料
GradScoreRecordEditor editor;
GradScoreRecord gradScoreRecord = GradScore.Instance.Items[student.ID];
if (gradScoreRecord != null)
{
editor = gradScoreRecord.GetEditor();
}
else
{
editor = new GradScoreRecordEditor(student);
}
editor.LearnDomainScore = null;
editor.CourseLearnScore = null;
editor.Domains.Clear();
foreach (string domain in domainScores.Keys)
{
decimal total = 0;
decimal count = domainScores[domain].Count;
if (count <= 0)
{
continue;
}
foreach (decimal score in domainScores[domain])
{
total += score;
}
total = total / count;
total = calc[calcID].ParseGraduateScore(total);
if (domain == LearnDomain)
{
editor.LearnDomainScore = total;
}
else if (domain == CourseLearn)
{
editor.CourseLearnScore = total;
}
else
{
if (!editor.Domains.ContainsKey(domain))
{
editor.Domains.Add(domain, new GradDomainScore(domain));
}
editor.Domains[domain].Score = total;
}
}
editors.Add(editor);
#endregion
worker.ReportProgress((int)(studentCount * 100 / studentTotal));
}
};
worker.ProgressChanged += delegate(object sender, ProgressChangedEventArgs e)
{
FISCA.Presentation.MotherForm.SetStatusBarMessage("計算畢業成績中", e.ProgressPercentage);
};
worker.RunWorkerCompleted += delegate(object sender, RunWorkerCompletedEventArgs e)
{
if (e.Error != null)
{
MsgBox.Show("計算畢業成績時發生錯誤。" + e.Error.Message);
editors.Clear();
}
else
{
multiWorker.RunWorkerAsync(editors);
}
};
multiWorker.DoWork += delegate(object sender, PackageDoWorkEventArgs <GradScoreRecordEditor> e)
{
IEnumerable <GradScoreRecordEditor> list = e.Items;
list.SaveAllEditors();
};
multiWorker.ProgressChanged += delegate(object sender, ProgressChangedEventArgs e)
{
FISCA.Presentation.MotherForm.SetStatusBarMessage("上傳畢業成績中", e.ProgressPercentage);
};
multiWorker.RunWorkerCompleted += delegate(object sender, RunWorkerCompletedEventArgs e)
{
if (e.Error != null)
{
MsgBox.Show("上傳畢業成績時發生錯誤。" + e.Error.Message);
}
else
{
FISCA.Presentation.MotherForm.SetStatusBarMessage("上傳畢業成績完成");
}
};
worker.RunWorkerAsync();
}
public ScoreCalculator(JHScoreCalcRuleRecord record) : base(record)
{
}
private void CalcWorker_DoWork(object sender, DoWorkEventArgs e)
{
bool error = false;
List <StudentRecord> students = _students;
List <string> student_ids = new List <string>();
foreach (StudentRecord each in students)
{
student_ids.Add(each.ID);
}
double total = students.Count;
double count = 0;
#region 寫入學期歷程
if (_studentHistoryDict != null && _studentHistoryDict.Count > 0)
{
try
{
List <JHSchool.Data.JHSemesterHistoryRecord> list = new List <JHSchool.Data.JHSemesterHistoryRecord>();
int size = 50;
double count2 = 0;
double total2 = _studentHistoryDict.Count;
foreach (JHSchool.Data.JHSemesterHistoryRecord record in _studentHistoryDict.Values)
{
if (_calc_worker.CancellationPending)
{
return;
}
list.Add(record);
count2++;
if (list.Count == size)
{
JHSchool.Data.JHSemesterHistory.Update(list);
list.Clear();
_calc_worker.ReportProgress((int)(count2 * 100 / total2), "寫入學期歷程中…");
}
}
if (list.Count > 0)
{
JHSchool.Data.JHSemesterHistory.Update(list);
list.Clear();
_calc_worker.ReportProgress(100, "學期歷程寫入完成");
}
}
catch (Exception ex)
{
MsgBox.Show("寫入學期歷程失敗。" + ex.Message);
e.Result = null;
return;
}
}
#endregion
#region 計算課程成績
_viewer.Clear();
_viewer.SetHeader("課程");
_calc_worker.ReportProgress(0, "計算課程成績…");
if (_calc_worker.CancellationPending)
{
return;
}
_raw_data = new CourseDataLoader();
_raw_data.LoadCalculationData(this, _students, intSchoolYear.Value, intSemester.Value);
foreach (CW.Course course in _raw_data.Courses.Values)
{
if (string.IsNullOrEmpty(course.ExamTemplateId) && course.ExamRequired)
{
_viewer.SetMessage(course.CourseName, new List <string>(new string[] { "缺少評量設定" }));
error = true;
}
}
if (error)
{
e.Result = error;
return;
}
_viewer.Clear();
if (_calc_worker.CancellationPending)
{
return;
}
CourseScoreCalculate calculate = new CourseScoreCalculate(_raw_data.Courses);
calculate.Calculate();
foreach (CW.Course course in _raw_data.Courses.Values)
{
Dictionary <string, string> examLacks = new Dictionary <string, string>();
Dictionary <string, int> examScoreLacks = new Dictionary <string, int>();
Dictionary <string, int> examEffortLacks = new Dictionary <string, int>();
List <CW.SCAttend> scattends = new List <CW.SCAttend>();
List <CW.SCAttend> no_exam_scattends = new List <CW.SCAttend>();
foreach (CW.SCAttend scattend in course.SCAttends.Values)
{
if (student_ids.Contains(scattend.StudentIdentity))
{
if (scattend.ContainsLack)
{
scattends.Add(scattend);
}
if (scattend.NoExam)
{
no_exam_scattends.Add(scattend);
}
}
}
foreach (CW.SCAttend scattend in scattends)
{
foreach (string exam in scattend.ScoreLack)
{
if (!examLacks.ContainsKey(exam))
{
examLacks.Add(exam, "");
}
if (!examScoreLacks.ContainsKey(exam))
{
examScoreLacks.Add(exam, 0);
}
examScoreLacks[exam]++;
}
foreach (string exam in scattend.EffortLack)
{
if (!examLacks.ContainsKey(exam))
{
examLacks.Add(exam, "");
}
if (!examEffortLacks.ContainsKey(exam))
{
examEffortLacks.Add(exam, 0);
}
examEffortLacks[exam]++;
}
}
if (scattends.Count > 0)
{
List <string> msgs = new List <string>();
foreach (string exam in new List <string>(examLacks.Keys))
{
if (examScoreLacks.ContainsKey(exam))
{
examLacks[exam] += "有" + examScoreLacks[exam] + "位學生缺少分數評量,";
}
if (examEffortLacks.ContainsKey(exam))
{
examLacks[exam] += "有" + examEffortLacks[exam] + "位學生缺少努力程度,";
}
if (!string.IsNullOrEmpty(examLacks[exam]))
{
examLacks[exam] = examLacks[exam].Substring(0, examLacks[exam].Length - 1);
}
msgs.Add(exam + ":" + examLacks[exam]);
}
_viewer.SetMessage(course.CourseName, msgs);
error = true;
}
if (no_exam_scattends.Count > 0)
{
_viewer.SetMessage(course.CourseName, new List <string>(new string[] { "沒有設定各次評量" }));
error = true;
}
}
if (error)
{
e.Result = true;
return;
}
if (_calc_worker.CancellationPending)
{
return;
}
CourseScoreUpdater updater = new CourseScoreUpdater(_raw_data.Courses, this, false);
updater.UpdateToServer();
#endregion
#region 計算學期成績
//List<SemesterScoreRecordEditor> editors = new List<SemesterScoreRecordEditor>();
List <JHSemesterScoreRecord> semesterScoreRecordList = new List <JHSchool.Data.JHSemesterScoreRecord>();
JHSchool.Evaluation.SCAttend.Instance.SyncAllBackground();
Dictionary <string, List <JHSemesterScoreRecord> > studentSemesterScoreCache = new Dictionary <string, List <JHSchool.Data.JHSemesterScoreRecord> >();
foreach (JHSemesterScoreRecord record in JHSemesterScore.SelectByStudentIDs(students.AsKeyList()))
{
if (!studentSemesterScoreCache.ContainsKey(record.RefStudentID))
{
studentSemesterScoreCache.Add(record.RefStudentID, new List <JHSchool.Data.JHSemesterScoreRecord>());
}
studentSemesterScoreCache[record.RefStudentID].Add(record);
}
count = 0;
foreach (StudentRecord each in students)
{
count++;
ScoreCalcRuleRecord old = GetScoreCalcRuleRecord(each);
JHScoreCalcRuleRecord dalrecord = null;
if (old != null)
{
List <JHScoreCalcRuleRecord> list = JHScoreCalcRule.SelectByIDs(new string[] { old.ID });
if (list.Count > 0)
{
dalrecord = list[0];
}
}
ScoreCalculator calculator = new ScoreCalculator(dalrecord);
List <SCAttendRecord> scattends = new List <SCAttendRecord>();
foreach (SCAttendRecord scattend in JHSchool.Evaluation.SCAttend.Instance.GetStudentAttend(each.ID))
{
CourseRecord course = scattend.Course;
if (course.SchoolYear == intSchoolYear.Value &&
course.Semester == intSemester.Value &&
!string.IsNullOrEmpty(course.RefAssessmentSetupID) &&
course.CalculationFlag == "1"
)
{
scattends.Add(scattend);
}
}
if (scattends.Count > 0)
{
List <K12.Data.SubjectScore> subjectScores = _inner_calculator.CalculateSubjectScore(scattends);
foreach (K12.Data.SubjectScore subject in subjectScores)
{
subject.Score = calculator.ParseSubjectScore((decimal)subject.Score);
}
List <K12.Data.DomainScore> domainScores = _inner_calculator.CalculateDomainScore(subjectScores);
foreach (K12.Data.DomainScore domain in domainScores)
{
domain.Score = calculator.ParseDomainScore((decimal)domain.Score);
}
List <K12.Data.DomainScore> domainListWithoutElastic = new List <K12.Data.DomainScore>();
bool hasElasticCourse = false;
foreach (K12.Data.DomainScore domain in domainScores)
{
if (domain.Domain == "彈性課程")
{
hasElasticCourse = true;
}
else
{
domainListWithoutElastic.Add(domain);
}
}
decimal?learnDomainScore = calculator.ParseLearnDomainScore(_inner_calculator.CalculateTotalDomainScore(domainListWithoutElastic));
decimal?courseLearnScore = null;
if (hasElasticCourse)
{
courseLearnScore = calculator.ParseLearnDomainScore(_inner_calculator.CalculateTotalDomainScore(domainScores));
}
JHSemesterScoreRecord current = null;
if (studentSemesterScoreCache.ContainsKey(each.ID))
{
foreach (JHSemesterScoreRecord record in studentSemesterScoreCache[each.ID])
{
if (record.SchoolYear == intSchoolYear.Value && record.Semester == intSemester.Value)
{
current = record;
}
}
}
if (current != null)
{
//editor = current.GetEditor();
current.Subjects = new Dictionary <string, K12.Data.SubjectScore>();
current.Domains = new Dictionary <string, K12.Data.DomainScore>();
}
else
{
//current = new SemesterScoreRecordEditor(each, intSchoolYear.Value, intSemester.Value, _gradeYears[each.ID]);
current = new JHSchool.Data.JHSemesterScoreRecord();
current.RefStudentID = each.ID;
current.SchoolYear = intSchoolYear.Value;
current.Semester = intSemester.Value;
}
foreach (K12.Data.SubjectScore subject in subjectScores)
{
current.Subjects.Add(subject.Subject, subject);
}
foreach (K12.Data.DomainScore domain in domainScores)
{
current.Domains.Add(domain.Domain, domain);
}
current.LearnDomainScore = learnDomainScore;
current.CourseLearnScore = courseLearnScore;
//editors.Add(editor);
semesterScoreRecordList.Add(current);
}
_calc_worker.ReportProgress((int)((double)count * 100 / (double)total), "計算學期成績…");
}
e.Result = semesterScoreRecordList;
#endregion
}
