private void Worker_DoWork(object sender, DoWorkEventArgs e)
{
_raw_data = new CourseDataLoader();
_raw_data.LoadCalculationData(this);
CourseScoreCalculate calculate = new CourseScoreCalculate(_raw_data.Courses);
calculate.Calculate();
}
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
}
