/// <summary>
/// 取得學生領域成績
/// </summary>
/// <param name="StudentIdList"></param>
/// <returns></returns>
public static Dictionary <string, ValueObj.DomainsVO> GetDomainScore(List <string> StudentIdList)
{
// 學生每個學年度學期的領域分數
Dictionary <string, ValueObj.DomainsVO> result = new Dictionary <string, ValueObj.DomainsVO>();
List <JHSchool.Data.JHSemesterScoreRecord> SemesterScoreList = JHSchool.Data.JHSemesterScore.SelectByStudentIDs(StudentIdList);
foreach (JHSchool.Data.JHSemesterScoreRecord rec in SemesterScoreList)
{
string studentId = rec.RefStudentID;
if (!result.ContainsKey(studentId))
{
result.Add(studentId, new ValueObj.DomainsVO());
}
foreach (Data.DomainScore domainScore in rec.Domains.Values)
{
ValueObj.SchoolYearSemester SchoolYearSemester = new ValueObj.SchoolYearSemester(domainScore.SchoolYear, domainScore.Semester);
ValueObj.DomainsVO domainsVo = result[studentId];
domainsVo.AddDomain(SchoolYearSemester, studentId, domainScore.Domain, domainScore.Score);
}
}
return(result);
} // end of GetDomainScore
/// <summary>
/// 處理均衡學習
/// </summary>
/// <param name="studentObj"></param>
/// <param name="gradeMap"></param>
/// <param name="domains"></param>
private decimal Cal_BalanceLearning(ValueObj.StudentVO studentObj, Dictionary <int, ValueObj.SchoolYearSemester> gradeMap, ValueObj.DomainsVO domains)
{
int ItemIndex = Global.index_BalanceLearning;
// 取得大項目的條件
ValueObj.ItemConditionVO itemCondition = new ValueObj.ItemConditionVO(ItemIndex);
// 取得子項目的條件
ValueObj.DetailItemConditionVO detailCondition = new ValueObj.DetailItemConditionVO(ItemIndex);
// 取得需要看的學年度學期
Dictionary <int, ValueObj.SchoolYearSemester> needSchoolYearList = Utility.GetNeedSchoolSemesterIndex(itemCondition.NeedSemester, gradeMap);
// 大項目名稱
string itemName = itemCondition.ItemName;
// 及格分數
decimal PassScore = 60;
// 項目的積分
decimal ItemTotalPoints = 0;
if (domains != null)
{
// loop 每個需要的領域
for (int intI = 0; intI < Global.DetailItemNameList[ItemIndex].Length; intI++)
{
// 子項目名稱
string detailItemName = Global.DetailItemNameList[ItemIndex][intI];
// 子項目積分
decimal points = detailCondition.DetailItemListDic[detailItemName];
decimal totalScore = 0;
decimal avgScore = 0;
decimal scoreCount = 0;
// loop 領域的每個學期分數
foreach (KeyValuePair <int, ValueObj.SchoolYearSemester> pair in needSchoolYearList)
{
ValueObj.SchoolYearSemester schoolYear = pair.Value;
if (schoolYear == null)
{
// 少了需要的學期
if (!_WarningStudentDic.ContainsKey(studentObj))
{
_WarningStudentDic.Add(studentObj, new ValueObj.LackMsg());
}
_WarningStudentDic[studentObj].AddHistoryLack(pair.Key);
continue;
}
List <ValueObj.DomainVO> domainList = domains.GetDomainsBySechoolYear(schoolYear, detailItemName);
if (domainList.Count == 0)
{
// 少了需要的領域
if (!_WarningStudentDic.ContainsKey(studentObj))
{
_WarningStudentDic.Add(studentObj, new ValueObj.LackMsg());
}
_WarningStudentDic[studentObj].AddDomainLack(pair.Key);
continue;
}
foreach (ValueObj.DomainVO domain in domainList)
{
totalScore += domain.DomainScore;
scoreCount++;
}
}
// 取得detail item in student
ValueObj.DetailItemVO detailItem = studentObj.DetailItemList[itemName][detailItemName];
// 領域的平均
// 原本是固定除以需要的學期, 這樣有少一個學期分數的話, 會很難看, 所以改成有幾個分數就除以幾
// avgScore = Math.Round((totalScore / needSchoolYearList.Count), 2, MidpointRounding.AwayFromZero);
if (scoreCount > 0)
{
avgScore = Math.Round((totalScore / scoreCount), 2, MidpointRounding.AwayFromZero);
}
// 回存此項目顯示的內容
detailItem.Value = "總分: " + totalScore + ", 學期數: " + scoreCount + ", 平均: " + avgScore.ToString();
// 看學生有沒有得到此積分
if (avgScore >= PassScore)
{
ItemTotalPoints += points;
// 回存此項目的積分
detailItem.Points = points;
}
}
}
else
{
// 完全沒有領域成績
if (!_WarningStudentDic.ContainsKey(studentObj))
{
_WarningStudentDic.Add(studentObj, new ValueObj.LackMsg());
}
foreach (int rec in needSchoolYearList.Keys)
{
_WarningStudentDic[studentObj].AddDomainLack(rec);
}
}
// 假如超過上限, 就以上限為主
ItemTotalPoints = (ItemTotalPoints > itemCondition.MaxItemPoints) ? itemCondition.MaxItemPoints : ItemTotalPoints;
// 此學生在這個項目的積分
studentObj.ItemList[itemName] = ItemTotalPoints;
return(ItemTotalPoints);
}
