ReadingPartOption ICedts_ItemXMLRepository.GetRpo(string text, string type) { ReadingPartOption rpo = new ReadingPartOption(); ItemBassInfo info = new ItemBassInfo(); doc = new XmlDocument(); doc.LoadXml(text); node = doc.SelectSingleNode("assessmentItem");//查找<assessmentItem>节点 elem = (XmlElement)node; info.ItemID = Guid.Parse(elem.GetAttribute("identifier").ToUpper()); info.Course = elem.GetAttribute("course"); info.Unit = elem.GetAttribute("unit"); XmlNodeList nodeList = node.ChildNodes;//<assessmentItem>下的所有子节点 info.QuestionCount = nodeList.Count - 1; info.ItemType = type; info.ItemType_CN = "阅读理解选择题型"; info.PartType = "3"; info.AnswerResposn = "_"; info.QustionInterval = ""; info.QuestionID = new List <Guid>(); info.AnswerValue = new List <string>(); info.Tip = new List <string>(); info.Problem = new List <string>(); info.DifficultQuestion = new List <double>(); info.ScoreQuestion = new List <double>(); info.TimeQuestion = new List <double>(); rpo.Choices = new List <string>(); info.Score = 0.0; info.ReplyTime = 0.0; info.Diffcult = 0.0; for (int i = 0; i < nodeList.Count; i++) { if (i == 0) { XmlElement pElem = (XmlElement)nodeList[i];//prompt节点 rpo.Content = pElem.InnerXml; continue; } XmlElement qElem = (XmlElement)nodeList[i]; //question节点 XmlNodeList qList = nodeList[i].ChildNodes; //question下的所有子节点 for (int j = 0; j < qList.Count; j++) { XmlElement pElem = (XmlElement)qList[j]; if (pElem.Name == "prompt") { info.Problem.Add(pElem.InnerXml); } if (pElem.Name == "choice") { XmlNodeList optionList = qList[j].ChildNodes; for (int k = 0; k < optionList.Count; k++) { XmlElement oElem = (XmlElement)optionList[k]; if (oElem.Name == "option") { rpo.Choices.Add(oElem.InnerXml); } } } if (pElem.Name == "key") { string[] answers = { "A", "B", "C", "D" }; int temp = int.Parse(pElem.InnerXml) - 1; info.AnswerValue.Add(answers[temp]); } } info.Tip.Add(""); info.ScoreQuestion.Add(1.5); info.Score += 1.5; info.TimeQuestion.Add(1.5); info.ReplyTime += 1.5; info.DifficultQuestion.Add(0.4); info.Diffcult += 0.4; } info.Diffcult = info.Diffcult / info.QuestionCount; rpo.Info = info; return(rpo); }
/// <summary> /// 查询当前点的阅读理解-选择题型信息 /// </summary> /// <param name="item">AssessmentItemID</param> /// <returns>当前点击的阅读理解-选择题型信息</returns> ReadingPartOption ICedts_AssignRepository.SelectRpo(Guid item) { var Assigns = (from As in db.CEDTS_Assign where As.AssessmentItemID == item orderby As.Time descending select As.QuestionID).FirstOrDefault(); if (Assigns == null) { return(null); } else { string[] Assign = Assigns.Split(','); var question1 = (from m in db.CEDTS_Question where m.AssessmentItemID == item orderby m.Order ascending select m).ToList(); var question = (from m in db.CEDTS_Question where m.AssessmentItemID == item orderby m.Order ascending select m).ToList(); var assess = (from m in db.CEDTS_AssessmentItem where m.AssessmentItemID == item select m).First(); List <Guid> QID = new List <Guid>(); int Count = 0; for (int s = 0; s < Assign.Length; s++) { QID.Add(Guid.Parse(Assign[s])); } foreach (var q in question1) { if (!QID.Contains(q.QuestionID)) { question.Remove(q); if (Count == 0) { Count = assess.QuestionCount.Value - 1; } else { Count = Count - 1; } } } if (Count == 0) { Count = assess.QuestionCount.Value; } var Itemtype = (from m in db.CEDTS_ItemType where m.ItemTypeID == assess.ItemTypeID select m).First(); var PartType = (from m in db.CEDTS_PartType where m.PartTypeID == Itemtype.PartTypeID select m).First(); ItemBassInfo info = new ItemBassInfo(); info.AnswerValue = new List <string>(); info.Problem = new List <string>(); info.Tip = new List <string>(); info.QuestionID = new List <Guid>(); info.DifficultQuestion = new List <double>(); info.ScoreQuestion = new List <double>(); ReadingPartOption Rpo = new ReadingPartOption(); info.Knowledge = new List <string>(); info.KnowledgeID = new List <string>(); Rpo.Choices = new List <string>(); info.TimeQuestion = new List <double>(); info.ItemID = item; info.Count = Convert.ToInt32(assess.Count); info.ItemType = Itemtype.TypeName; info.ItemType_CN = Itemtype.TypeName_CN; info.PartType = PartType.TypeName; info.QuestionCount = Convert.ToInt32(question.Count); info.ReplyTime = Convert.ToInt32(assess.Duration); info.Diffcult = Convert.ToDouble(assess.Difficult); info.Score = Convert.ToInt32(assess.Score); Rpo.Content = assess.Original; string QkID = null; foreach (var qu in question) { var QkList = (from m in db.CEDTS_QuestionKnowledge where m.QuestionID == qu.QuestionID orderby m.Weight ascending select m.QuestionKnowledgeID).ToList(); foreach (var q in QkList) { QkID += q + ","; } } QkID = QkID.Substring(0, QkID.LastIndexOf(",")); info.QuestionKnowledgeID = QkID; foreach (var list in question) { info.QuestionID.Add(list.QuestionID); info.Problem.Add(list.QuestionContent); info.ScoreQuestion.Add(list.Score.Value); info.TimeQuestion.Add(list.Duration.Value); info.DifficultQuestion.Add(list.Difficult.Value); Rpo.Choices.Add(list.ChooseA); Rpo.Choices.Add(list.ChooseB); Rpo.Choices.Add(list.ChooseC); Rpo.Choices.Add(list.ChooseD); info.AnswerValue.Add(list.Answer); info.Tip.Add(list.Analyze); string name = string.Empty; string id = string.Empty; var KnowledgeList = (from m in db.CEDTS_QuestionKnowledge where m.QuestionID == list.QuestionID orderby m.Weight ascending select m.KnowledgePointID).ToList(); foreach (var Knowledge in KnowledgeList) { var KnowledgeName = (from m in db.CEDTS_KnowledgePoints where m.KnowledgePointID == Knowledge select m).First(); id += KnowledgeName.KnowledgePointID + ","; name += KnowledgeName.Title + ","; } name = name.Substring(0, name.LastIndexOf(",")); id = id.Substring(0, id.LastIndexOf(',')); info.KnowledgeID.Add(id); info.Knowledge.Add(name); } Rpo.Info = info; return(Rpo); } }
List <ReadingPartOption> ICedts_TemporaryPaperRepository.SlelectEditRpo(Guid id, int UserID) { List <ReadingPartOption> RpoList = new List <ReadingPartOption>(); var AssmentIDList = (from m in db.CEDTS_TemporaryPaperAssessment where m.PaperID == id && m.ItemTypeID == 7 orderby m.Weight ascending select m.AssessmentItemID).ToList(); foreach (var AssessID in AssmentIDList) { var question = (from m in db.CEDTS_TemporaryQuestion where m.AssessmentItemID == AssessID orderby m.Order ascending select m).ToList(); var assess = (from m in db.CEDTS_TemporaryAssessmentItem where m.AssessmentItemID == AssessID select m).First(); ItemBassInfo info = new ItemBassInfo(); info.AnswerValue = new List <string>(); info.Problem = new List <string>(); info.Tip = new List <string>(); info.QuestionID = new List <Guid>(); info.DifficultQuestion = new List <double>(); info.ScoreQuestion = new List <double>(); ReadingPartOption Rpo = new ReadingPartOption(); info.Knowledge = new List <string>(); info.KnowledgeID = new List <string>(); Rpo.Choices = new List <string>(); info.TimeQuestion = new List <double>(); info.ItemID = AssessID.Value; info.Count = assess.Count.Value; info.ItemType = "7"; info.ItemType_CN = "阅读选择题型"; info.PartType = "4"; info.QuestionCount = Convert.ToInt32(assess.QuestionCount); info.ReplyTime = Convert.ToInt32(assess.Duration); info.Diffcult = Convert.ToDouble(assess.Difficult); info.Score = Convert.ToInt32(assess.Score); Rpo.Content = assess.Original; string QkID = null; if (UserID == 1) { foreach (var qu in question) { var QkList = (from m in db.CEDTS_TemporaryQuestionKnowledge where m.QuestionID == qu.QuestionID orderby m.Weight ascending select m.QuestionKnowledgeID).ToList(); foreach (var q in QkList) { QkID += q + ","; } } QkID = QkID.Substring(0, QkID.LastIndexOf(",")); } info.QuestionKnowledgeID = QkID; foreach (var list in question) { info.QuestionID.Add(list.QuestionID); info.Problem.Add(list.QuestionContent); info.ScoreQuestion.Add(list.Score.Value); info.TimeQuestion.Add(list.Duration.Value); info.DifficultQuestion.Add(list.Difficult.Value); Rpo.Choices.Add(list.ChooseA); Rpo.Choices.Add(list.ChooseB); Rpo.Choices.Add(list.ChooseC); Rpo.Choices.Add(list.ChooseD); info.AnswerValue.Add(list.Answer); info.Tip.Add(list.Analyze); if (UserID == 1) { string name = string.Empty; string Qkid = string.Empty; var KnowledgeList = (from m in db.CEDTS_TemporaryQuestionKnowledge where m.QuestionID == list.QuestionID orderby m.Weight ascending select m.KnowledgePointID).ToList(); foreach (var Knowledge in KnowledgeList) { var KnowledgeName = (from m in db.CEDTS_KnowledgePoints where m.KnowledgePointID == Knowledge select m).First(); Qkid += KnowledgeName.KnowledgePointID + ","; name += KnowledgeName.Title + ","; } name = name.Substring(0, name.LastIndexOf(",")); Qkid = Qkid.Substring(0, Qkid.LastIndexOf(',')); info.KnowledgeID.Add(Qkid); info.Knowledge.Add(name); } } Rpo.Info = info; RpoList.Add(Rpo); } return(RpoList); }