private void btnRank_Click(object sender, EventArgs e)
{
if (SemesterScores.Count <= 0)
{
MsgBox.Show("無任何成績資料可排名。");
return; //沒有任何學期成績不進行排名。
}
if (!ValidateDataGrid())
{
return;
}
RefreshSelectedSubjects();
if (SelectedSubjects.Count <= 0)
{
return;
}
RefreshSelectedTokens();
if (Tokens.Count <= 0)
{
MsgBox.Show("請選擇至少一個學期來進行排名。");
return;
}
RatingUtils.DisableControls(this);
PrepareData();
}
private void btnRank_Click(object sender, EventArgs e)
{
if (SemesterScores.Count <= 0)
{
MsgBox.Show("無任何成績資料可排名。");
return; //沒有任何學期成績不進行排名。
}
if (!Sems.ValidateControlContent())
{
return; //學期資訊不正確不進行排名。
}
if (!ValidateTopRankText())
{
return;
}
if (!ValidatePercentageText())
{
return;
}
if (!ValidateDataGrid())
{
return;
}
RefreshSelectedSubjects();
if (SelectedSubjects.Count <= 0)
{
return;
}
RatingUtils.DisableControls(this);
PrepareData();
}
private void FormSemestersSubject_Load(object sender, EventArgs e)
{
//if (Site.DesignMode) return;
RatingUtils.DisableControls(this);
RefreshSubjectOptions();
RatingUtils.EnableControls(this);
}
/// <summary>
/// Pivot 列法，基本上名次一定是全部列出才能適用此種列法。
/// </summary>
/// <param name="scopes"></param>
/// <param name="ratingNames">排名項目名稱清單，例：國文、英文...</param>
/// <param name="filter"></param>
public void Output(List <RatingScope <RatingStudent> > scopes, List <string> ratingNames)
{
Workbook book = new Workbook();
book.Worksheets.Clear();
Worksheet sheet = book.Worksheets[book.Worksheets.Add()];
int rowOffset = 0, columnOffset = 0;
List <RatingStudent> students = new List <RatingStudent>();
foreach (RatingScope <RatingStudent> each in scopes)
{
students.AddRange(each);
}
//排序學生資料。
students.Sort(new Comparison <RatingStudent>(RatingUtils.RatingStudentComparison));
foreach (string field in new string[] { "班級 ", "座號", "姓名", "學號" })
{
sheet.Cells[0, columnOffset++].PutValue(field);
}
foreach (string field in ratingNames)
{
sheet.Cells[0, columnOffset++].PutValue(field);
sheet.Cells[0, columnOffset++].PutValue("排名");
}
foreach (RatingStudent student in students)
{
columnOffset = 0;
rowOffset++;
foreach (string field in new string[] { student.ClassName, student.SeatNo, student.Name, student.StudentNumber })
{
sheet.Cells[rowOffset, columnOffset++].PutValue(field);
}
foreach (string subject in ratingNames)
{
string score = "", level = "";
if (student.Places.Contains(subject))
{
//去除 00 大絕招。
score = ((double)student.Places[subject].Score).ToString();
level = student.Places[subject].Level.ToString();
}
sheet.Cells[rowOffset, columnOffset++].PutValue(score);
sheet.Cells[rowOffset, columnOffset++].PutValue(level);
}
}
RatingUtils.Save(book, "分別排名結果.xls");
}
private void FormSemesterSubject_Load(object sender, EventArgs e)
{
//if (Site.DesignMode) return;
RatingUtils.DisableControls(this);
RatingUtils.SetSemesterDefaultItems(cboSchoolYear, cboSemester);
Sems = new SemesterSelector(cboSchoolYear, cboSemester);
Sems.SemesterChanged += new EventHandler(Sems_SemesterChanged);
RefreshSubjectOptions();
RatingUtils.EnableControls(this);
}
protected override void PrepareDataComplete(Exception error)
{
RatingUtils.EnableControls(this);
if (error != null)
{
MsgBox.Show(error.Message);
return;
}
List <MultiScoreParser> parsers = SelectedSubjects.Keys.ToMultiScoreParsers(Tokens);
List <RatingScope <RatingStudent> > scopes = ToScopes();
List <RatingStudent> sortedStudents;
//分別排名。
foreach (RatingScope <RatingStudent> eachScope in scopes)
{
foreach (MultiScoreParser eachParser in parsers)
{
eachScope.Rank(eachParser, PlaceOptions.Unsequence);
}
}
FilterParameter param = new FilterParameter();
if (rbAllRank.Checked)
{
param.Mode = FilterMode.None;
}
else if (rbTopRank.Checked)
{
param.Mode = FilterMode.Place;
param.Top = int.Parse(txtTopRank.Text);
}
else if (rbPercentage.Checked)
{
param.Mode = FilterMode.Percentage;
param.Top = int.Parse(txtPercentage.Text);
}
else
{
throw new ArgumentException("無此種過慮排名的方式。");
}
if (rbAllRank.Checked) //如果是列出全部名次的話。
{
new OutputSeparatePivot().Output(scopes, parsers.ToNameList()); //分別列出科目、名次(Pivot 列法)。
}
else
{
new OutputSeparate().Output(scopes, parsers.ToNameList(), param); //分別列出科目、名次(非 Pivot 列法)。
}
}
private void FormExamSubject_Load(object sender, EventArgs e)
{
//if (Site.DesignMode) return;
RatingUtils.DisableControls(this);
RatingUtils.SetSemesterDefaultItems(cboSchoolYear, cboSemester);
Sems = new SemesterSelector(cboSchoolYear, cboSemester);
Sems.SemesterChanged += new EventHandler(Sems_SemesterChanged);
FillDomainOptions();
FillCurrentSemesterData(); //準備目前學年度學期需要的資料。
RatingUtils.EnableControls(this);
}
private void FormExamSubject_Load(object sender, EventArgs e)
{
//if (Site.DesignMode) return;
RatingUtils.DisableControls(this);
RatingUtils.SetSemesterDefaultItems(cboSchoolYear, cboSemester);
RatingUtils.SetExamDefaultItems(cboExam);
Sems = new SemesterSelector(cboSchoolYear, cboSemester);
Sems.SemesterChanged += new EventHandler(Sems_SemesterChanged);
IncludeQuery = new AEIncludeQuery();
if (cboExam.Items.Count > 0)
{
cboExam.SelectedIndex = 0;
}
RatingUtils.EnableControls(this);
}
private void btnRank_Click(object sender, EventArgs e)
{
if (Courses.Count <= 0)
{
MsgBox.Show("無任何成績資料可排名。");
return; //沒有課程資料就不排名了。
}
if (!Sems.ValidateControlContent())
{
return; //學期資訊不正確不進行排名。
}
if (!ValidateExamControl())
{
return; //試別資訊不正確不進行排名。
}
if (!ValidateTopRankText())
{
return;
}
if (!ValidatePercentageText())
{
return;
}
if (!ValidateDataGrid())
{
return;
}
RefreshSelectedDomains();
if (SelectedDomains.Count <= 0)
{
return;
}
RatingUtils.DisableControls(this);
PrepareData();
}
private void FormGraduation_Load(object sender, EventArgs e)
{
RatingUtils.DisableControls(this);
RatingUtils.EnableControls(this);
}
/// <summary>
///
/// </summary>
/// <param name="scopes"></param>
/// <param name="ratingNames">排名項目名稱，例：國文。</param>
/// <param name="param"></param>
internal void Output(List <RatingScope <RatingStudent> > scopes, List <string> ratingNames, FilterParameter filter)
{
Workbook book = new Workbook();
book.Worksheets.Clear();
Worksheet sheet = book.Worksheets[book.Worksheets.Add()];
int rowOffset = 0, columnOffset = 0;
foreach (string field in new string[] { "班級 ", "座號", "姓名", "學號", "名稱", "分數", "排名" })
{
sheet.Cells[0, columnOffset++].PutValue(field);
}
foreach (string eachRating in ratingNames) //每一種排名。
{
foreach (RatingScope <RatingStudent> eachScope in scopes) //每一種範圍。
{
RatingScope <RatingStudent> eachFiltered;
if (filter.Mode == FilterMode.None)
{
eachFiltered = eachScope;
}
else if (filter.Mode == FilterMode.Place)
{
eachFiltered = eachScope.GetTopPlaces(eachRating, filter.Top);
}
else if (filter.Mode == FilterMode.Percentage)
{
eachFiltered = eachScope.GetTopPercentage(eachRating, filter.Top);
}
else
{
throw new ArgumentException("無此種取名次方式。");
}
eachFiltered.Sort(new PlaceComparer(eachRating));
foreach (RatingStudent student in eachFiltered)
{
columnOffset = 0;
rowOffset++;
foreach (string field in new string[] { student.ClassName, student.SeatNo, student.Name, student.StudentNumber })
{
sheet.Cells[rowOffset, columnOffset++].PutValue(field);
}
string score = "", level = "";
//去除 00 大絕招。
score = ((double)student.Places[eachRating].Score).ToString();
level = student.Places[eachRating].Level.ToString();
sheet.Cells[rowOffset, columnOffset++].PutValue(eachRating);
sheet.Cells[rowOffset, columnOffset++].PutValue(score);
sheet.Cells[rowOffset, columnOffset++].PutValue(level);
}
}
}
RatingUtils.Save(book, "分別排名結果.xls");
}
protected override void PrepareDataComplete(Exception error)
{
RatingUtils.EnableControls(this);
if (error != null)
{
MsgBox.Show(error.Message);
return;
}
CalculationScoreParser calcparser = rbCombine.Checked ? GetCalculationScoreParser() : null;
List <ScoreParser> parsers = SelectedDomains.Keys.ToScoreParsers(ThisToken);
List <RatingScope <RatingStudent> > scopes = ToScopes();
//分別排名。
foreach (RatingScope <RatingStudent> eachScope in scopes)
{
foreach (ScoreParser eachParser in parsers)
{
eachScope.Rank(eachParser, PlaceOptions.Unsequence);
}
}
if (calcparser != null)
{
//運算排名。
foreach (RatingScope <RatingStudent> eachScope in scopes)
{
eachScope.Rank(calcparser, PlaceOptions.Unsequence);
}
}
FilterParameter param = new FilterParameter();
if (rbAllRank.Checked)
{
param.Mode = FilterMode.None;
}
else if (rbTopRank.Checked)
{
param.Mode = FilterMode.Place;
param.Top = int.Parse(txtTopRank.Text);
}
else if (rbPercentage.Checked)
{
param.Mode = FilterMode.Percentage;
param.Top = int.Parse(txtPercentage.Text);
}
else
{
throw new ArgumentException("無此種過慮排名的方式。");
}
if (rbSeparate.Checked) //分別排名。
{
if (rbAllRank.Checked) //如果是列出全部名次的話。
{
new OutputSeparatePivot().Output(scopes, parsers.ToNameList()); //分別列出科目、名次(Pivot 列法)。
}
else
{
new OutputSeparate().Output(scopes, parsers.ToNameList(), param); //分別列出科目、名次(非 Pivot 列法)。
}
}
else
{
new OutputCalculationPivot().Output(scopes, parsers, calcparser.Name, param); //列出運算名次、運算前成績。
}
}
/// <summary>
///
/// </summary>
/// <param name="scopes"></param>
/// <param name="originParsers"></param>
/// <param name="rankName">排名項目名稱，例如：加權平均…</param>
/// <param name="filter"></param>
internal void Output(List <RatingScope <RatingStudent> > scopes, List <ScoreParser> originParsers, string rankName, FilterParameter filter)
{
Workbook book = new Workbook();
book.Worksheets.Clear();
Worksheet sheet = book.Worksheets[book.Worksheets.Add()];
int rowOffset = 0, columnOffset = 0;
Dictionary <string, RatingStudent> dicstudents = new Dictionary <string, RatingStudent>();
foreach (RatingScope <RatingStudent> eachOrigin in scopes)
{
RatingScope <RatingStudent> eachFiltered;
if (filter.Mode == FilterMode.None)
{
eachFiltered = eachOrigin;
}
else if (filter.Mode == FilterMode.Place)
{
eachFiltered = eachOrigin.GetTopPlaces(rankName, filter.Top);
}
else if (filter.Mode == FilterMode.Percentage)
{
eachFiltered = eachOrigin.GetTopPercentage(rankName, filter.Top);
}
else
{
throw new ArgumentException("無此種取名次方式。");
}
foreach (RatingStudent eachStud in eachFiltered)
{
if (!dicstudents.ContainsKey(eachStud.Id))
{
dicstudents.Add(eachStud.Id, eachStud);
}
}
}
List <RatingStudent> students = new List <RatingStudent>(dicstudents.Values);
//排序學生資料。
students.Sort(new Comparison <RatingStudent>(RatingUtils.RatingStudentComparison));
foreach (string field in new string[] { "班級 ", "座號", "姓名", "學號" })
{
sheet.Cells[0, columnOffset++].PutValue(field);
}
//列出原始成績的科目欄位。
foreach (ScoreParser field in originParsers)
{
sheet.Cells[0, columnOffset++].PutValue(field.Name);
}
sheet.Cells[0, columnOffset++].PutValue(rankName); //運算排名的名稱。
sheet.Cells[0, columnOffset++].PutValue("名次"); //運算排名的名次。
foreach (RatingStudent student in students)
{
columnOffset = 0;
rowOffset++;
foreach (string field in new string[] { student.ClassName, student.SeatNo, student.Name, student.StudentNumber })
{
sheet.Cells[rowOffset, columnOffset++].PutValue(field);
}
//列出原始成績。
foreach (ScoreParser eachParser in originParsers)
{
decimal?originScore = eachParser.GetScore(student);
if (originScore.HasValue)
{
sheet.Cells[rowOffset, columnOffset++].PutValue(((double)originScore).ToString());
}
else
{
columnOffset++;
}
}
string score = "", level = "";
if (student.Places.Contains(rankName))
{
//去除 00 大絕招。
score = ((double)student.Places[rankName].Score).ToString();
level = student.Places[rankName].Level.ToString();
}
sheet.Cells[rowOffset, columnOffset++].PutValue(score);
sheet.Cells[rowOffset, columnOffset++].PutValue(level);
}
RatingUtils.Save(book, "運算排名結果.xls");
}
/// <summary>
/// 將需要排名的學生指定到表單中。
/// </summary>
public void SetRatingStudents(IEnumerable <string> studentIds)
{
Students = RatingUtils.ToRatingStudent(studentIds);
DisplaySelectedStudentCount();
}
