public StudentScoreRank(RankProgressForm rankForm, DoWorkEventArgs workArgs)
{
//排名相關參數，由主畫面選項決定。
_parameters = rankForm.RatingParams;
//BackgroundWorker 事件物件。
_work_args = workArgs;
//工作進度權重管理物件。
_weights = new JobWeightTable();
//畫面進度回報物件。
_progress = new MainProgress(rankForm.ProgressUI, rankForm.MessageLabel);
//要排名的學生集合。
_students = new StudentCollection();
//填入資料的 Adapter 集合。
_adapters = new AdapterCollection();
//是否不儲存，只試排看結果。
_save_required = !rankForm.IsViewMode;
}
private void btnRank_Click(object sender, EventArgs e)
{
RatingParameters parameters = new RatingParameters();
parameters.SchoolYear = intSchoolYear.Value.ToString();
parameters.Semester = intSemester.Value.ToString();
string msg = string.Format("現在將會進行成績排名，您確定嗎？", parameters.SchoolYear, parameters.Semester);
DialogResult dr = MsgBox.Show(msg, Application.ProductName, MessageBoxButtons.YesNo);
if (dr != DialogResult.Yes)
{
return;
}
if (chkSequence.Checked)
{
parameters.RatingMethod = RatingMethod.Sequence;
}
else if (chkUnSequence.Checked)
{
parameters.RatingMethod = RatingMethod.Unsequence;
}
else
{
MsgBox.Show("您必須要決定一種「排名選項」。", Application.ProductName);
return;
}
if (chkGrade1.Checked)
{
parameters.TargetGradeYears.Add("1");
}
if (chkGrade2.Checked)
{
parameters.TargetGradeYears.Add("2");
}
if (chkGrade3.Checked)
{
parameters.TargetGradeYears.Add("3");
}
if (parameters.TargetGradeYears.Count <= 0)
{
MsgBox.Show("您必須選擇要排名的年級。", Application.ProductName);
return;
}
if (chkSemsSubjectScore.Checked)
{
parameters.RatingItems |= RatingItems.SemsSubject;
}
if (chkSemsScore.Checked)
{
parameters.RatingItems |= RatingItems.SemsScore;
}
if (chkSemsMoral.Checked)
{
parameters.RatingItems |= RatingItems.SemsMoral;
}
if (((int)parameters.RatingItems) == 0)
{
MsgBox.Show("您必須至少選擇一種「排名項目」。", Application.ProductName);
return;
}
RankProgressForm progress;
if (Control.ModifierKeys == Keys.Shift)
{
progress = new RankProgressForm(parameters, true);
}
else
{
progress = new RankProgressForm(parameters, false);
}
if (progress.ShowDialog() == DialogResult.OK)
{
Utility.LogRank("學期成績固定排名", parameters, true);
MsgBox.Show("排名完成。");
}
}