public VariableVM()
{
this.variable = new Variable();
this.Response = new ResponseVM(variable.Response)
{
IsQuestionDesignMode = false
};
}
public VariableVM(Variable variable)
{
this.variable = variable;
}
public void BeginEdit()
{
if (inEdit)
{
return;
}
inEdit = true;
bakVariable = variable.Clone() as Variable;
bakResponseTypeCode = response.TypeCode;
}
public void EndEdit()
{
if (!inEdit)
{
return;
}
inEdit = false;
bakVariable = null;
bakResponseTypeCode = null;
Memorize();
}
private StudyUnit FindStudyUnitModel(Variable variable)
{
foreach (StudyUnitVM studyUnit in Main.StudyUnits)
{
if (studyUnit.StudyUnitModel.Variables.Contains(variable))
{
return studyUnit.StudyUnitModel;
}
}
return null;
}
public bool Read(string path, StudyUnitVM studyUnit)
{
Debug.Assert(!string.IsNullOrEmpty(path));
StudyUnit studyUnitModel = studyUnit.StudyUnitModel;
FileStream stream = File.OpenRead(path);
SavFileParser parser = new SavFileParser(stream);
List<Variable> variables = new List<Variable>();
foreach (SpssLib.SpssDataset.Variable v in parser.Variables)
{
Variable variable = new Variable();
variable.Title = v.Name;
variable.Label = v.Label;
variables.Add(variable);
if (v.Type == SpssLib.SpssDataset.DataType.Text)
{
variable.Response.TypeCode = Options.RESPONSE_TYPE_FREE_CODE;
}
else
{
if (v.ValueLabels.Count > 0)
{
CategoryScheme categoryScheme = new CategoryScheme();
categoryScheme.Title = v.Label;
studyUnitModel.CategorySchemes.Add(categoryScheme);
CodeScheme codeScheme = new CodeScheme();
codeScheme.Title = v.Label; ;
studyUnitModel.CodeSchemes.Add(codeScheme);
variable.Response.TypeCode = Options.RESPONSE_TYPE_CHOICES_CODE;
variable.Response.CodeSchemeId = codeScheme.Id;
// 選択肢の作成
foreach (KeyValuePair<double, string> pair in v.ValueLabels)
{
Category category = new Category();
categoryScheme.Categories.Add(category);
category.Title = pair.Value;
category.CategorySchemeId = categoryScheme.Id;
Code code = new Code();
codeScheme.Codes.Add(code);
code.CategoryId = category.Id;
code.CodeSchemeId = codeScheme.Id;
code.Value = pair.Key.ToString();
}
// 欠損値の追加
if (v.MissingValues.Count > 0)
{
foreach (double missingValue in v.MissingValues)
{
string missingValueStr = missingValue.ToString();
if (ExistValue(codeScheme, missingValueStr))
{
continue;
}
Category category = new Category();
categoryScheme.Categories.Add(category);
category.Title = Resources.MissingValue; //欠損値
category.IsMissingValue = true;
category.CategorySchemeId = categoryScheme.Id;
Code code = new Code();
codeScheme.Codes.Add(code);
code.CategoryId = category.Id;
code.CodeSchemeId = codeScheme.Id;
code.Value = missingValueStr;
}
}
}
else
{
variable.Response.TypeCode = Options.RESPONSE_TYPE_NUMBER_CODE;
}
}
}
if (variables.Count > 0)
{
ConceptScheme conceptScheme = new ConceptScheme();
conceptScheme.Title = EDOUtils.UniqueLabel(ConceptScheme.GetTitles(studyUnitModel.ConceptSchemes), Resources.ImportVariable); //インポートした変数
string name = Path.GetFileName(path);
conceptScheme.Memo = EDOUtils.UniqueLabel(ConceptScheme.GetMemos(studyUnitModel.ConceptSchemes), string.Format(Resources.ImportVariableFrom, name)); //{0}からインポートした変数
Concept concept = new Concept();
concept.Title = EDOUtils.UniqueLabel(ConceptScheme.GetConceptTitles(studyUnitModel.ConceptSchemes), Resources.ImportVariable);//インポートした変数
concept.Content = EDOUtils.UniqueLabel(ConceptScheme.GetConceptContents(studyUnitModel.ConceptSchemes), string.Format(Resources.ImportVariableFrom, name));//{0}からインポートした変数
conceptScheme.Concepts.Add(concept);
studyUnitModel.ConceptSchemes.Add(conceptScheme);
foreach (Variable variable in variables)
{
Question question = new Question();
question.Title = variable.Label;
question.ConceptId = concept.Id;
question.Response.TypeCode = variable.Response.TypeCode;
question.Response.CodeSchemeId = variable.Response.CodeSchemeId;
studyUnitModel.Questions.Add(question);
variable.ConceptId = concept.Id;
variable.QuestionId = question.Id;
studyUnitModel.Variables.Add(variable);
}
}
return true;
}
public static Variable CreateVariable(XElement variableElem)
{
string id = (string)variableElem.Attribute(ATTR_ID);
if (id == null)
{
return null;
}
Variable variable = new Variable();
variable.Id = id;
variable.Title = (string)variableElem.Element(l + TAG_VARIABLE_NAME);
variable.Label = (string)variableElem.Element(r + TAG_LABEL);
variable.ConceptId = ReadReferenceID(variableElem, l + TAG_CONCEPT_REFERENCE);
variable.QuestionId = ReadReferenceID(variableElem, l + TAG_QUESTION_REFERENCE);
variable.UniverseId = ReadReferenceID(variableElem, r + TAG_UNIVERSE_REFERENCE);
XElement representationElem = variableElem.Element(l + TAG_REPRESENTATION);
if (representationElem != null)
{
//種類
XElement codeRepresentationElem = representationElem.Element(l + TAG_CODE_REPRESENTATION);
XElement numericRepresentationElem = representationElem.Element(l + TAG_NUMERIC_REPRESENTATION);
XElement textRepresentationElem = representationElem.Element(l + TAG_TEXT_REPRESENTATION);
XElement dateTimeRepresentationElem = representationElem.Element(l + TAG_DATE_TIME_REPRESENTATION);
if (codeRepresentationElem != null)
{
variable.Response.TypeCode = Options.RESPONSE_TYPE_CHOICES_CODE;
variable.Response.CodeSchemeId = ReadReferenceID(codeRepresentationElem, r + TAG_CODE_SCHEME_REFERENCE);
}
else if (numericRepresentationElem != null)
{
//数値の場合の回答
variable.Response.TypeCode = Options.RESPONSE_TYPE_NUMBER_CODE;
variable.Response.Title = (string)numericRepresentationElem.Element(d + TAG_LABEL);
string numericTypeLabel = (string)numericRepresentationElem.Attribute(ATTR_TYPE);
variable.Response.DetailTypeCode = Options.NumberTypeCode(numericTypeLabel);
XElement numerRangeElem = numericRepresentationElem.Element(r + TAG_NUMBER_RANGE);
if (numerRangeElem != null)
{
variable.Response.Min = (decimal?)numerRangeElem.Element(r + TAG_LOW);
variable.Response.Max = (decimal?)numerRangeElem.Element(r + TAG_HIGH);
}
variable.Response.MissingValues = CreateMissingValues(numericRepresentationElem);
}
else if (textRepresentationElem != null)
{
//自由テキストの回答
variable.Response.TypeCode = Options.RESPONSE_TYPE_FREE_CODE;
variable.Response.Title = (string)textRepresentationElem.Element(r + TAG_LABEL);
variable.Response.Min = (decimal?)textRepresentationElem.Attribute(ATTR_MIN_LENGTH);
variable.Response.Max = (decimal?)textRepresentationElem.Attribute(ATTR_MAX_LENGTH);
variable.Response.MissingValues = CreateMissingValues(textRepresentationElem);
}
else if (dateTimeRepresentationElem != null)
{
//日付の回答
variable.Response.TypeCode = Options.RESPONSE_TYPE_DATETIME_CODE;
variable.Response.Title = (string)dateTimeRepresentationElem.Element(d + TAG_LABEL);
string typeLabel = (string)dateTimeRepresentationElem.Attribute(ATTR_TYPE);
variable.Response.DetailTypeCode = Options.DateTimeTypeCode(typeLabel);
variable.Response.MissingValues = CreateMissingValues(dateTimeRepresentationElem);
}
else
{
return null;
}
}
return variable;
}
private Variable CloneVariable(Variable orgVariable)
{
Variable newVariable = (Variable)orgVariable.Clone();
newVariable.Id = IDUtils.NewGuid();
Response newResponse = (Response)orgVariable.Response.Clone();
newResponse.Id = IDUtils.NewGuid();
newVariable.Response = newResponse;
return newVariable;
}
private void CreateVariableFor(QuestionVM question)
{
if (question.IsCreatedVariable)
{
//既に生成済みの場合作らない
return;
}
VariableVM variable = VariableVM.FindByQuestionId(Variables, question.Id);
if (variable != null)
{
//既に存在している場合は作らない(フラグで処理しているので念のため?)
return;
}
question.IsCreatedVariable = true;
Variable variableModel = new Variable();
variableModel.Title = "V" + (Variables.Count + 1);
variableModel.Label = question.Title;
variableModel.ConceptId = question.Question.ConceptId;
variableModel.QuestionId = question.Id;
variableModel.UniverseId = StudyUnit.DefaultUniverseGuid;
variableModel.Response = question.DupResponseModel();
variableModel.Response.Title = null; //変数の回答法にはタイトル設定はできないのでnullにしておく。こうしておくことで変数設計画面で1からコードをいれたときのコード群名の生成が正しくなる。
VariableVM newVariable = new VariableVM(variableModel);
InitVariable(newVariable);
newVariable.Response = CreateResponse(variableModel.Response);
variables.Add(newVariable);
}
private string JoinDataSetIds(Variable variable)
{
List<DataSetVM> dataSets = studyUnit.FindDataSetsByVariableId(variable.Id);
IEnumerable<string> ids = DataSetVM.GetIds(dataSets);
IEnumerable<string> safeIds = ids.Select(p => ConvertId(p));
return string.Join(" ", safeIds);
}
private static VariableItem CreateVariableItem(XElement varElem, ReaderContext context)
{
string id = (string)varElem.Attribute(ATTR_ID);
if (string.IsNullOrEmpty(id))
{
return null;
}
string title = (string)varElem.Attribute(ATTR_NAME);
if (string.IsNullOrEmpty(title))
{
return null;
}
string representationType = (string)varElem.Attribute(ATTR_REPRESENTATION_TYPE);
string responseTypeCode = GetTypeFromRepresentationType(representationType);
if (responseTypeCode == null)
{
return null;
}
string files = (string)varElem.Attribute(ATTR_FILES);
if (!string.IsNullOrEmpty(files))
{
//データセットのIDを記憶(データセット読み込み時に利用)
context.DataSetIds[id] = SplitIds(files);
}
Variable variable = new Variable();
variable.Id = id;
variable.Title = title;
variable.Label = (string)varElem.Element(cb + TAG_LABL);
variable.Response.TypeCode = responseTypeCode;
variable.ConceptId = context.FindConceptIdByVarId(variable.Id);
Question question = null;
if (variable.ConceptId != null)
{
//対応するConceptがないとViewModel生成時に例外で落ちる(落ちなくても画面に表示できない)
question = CreateQuestion(varElem);
if (question != null)
{
question.ConceptId = variable.ConceptId;
variable.QuestionId = question.Id;
}
}
CategorySchemeItem categorySchemeItem = null;
if (variable.Response.IsTypeChoices)
{
categorySchemeItem = CreateCategorySchemeItem(varElem, variable);
}
else if (variable.Response.IsTypeNumber)
{
SetupRange(varElem, variable.Response);
}
else if (variable.Response.IsTypeFree)
{
SetupRange(varElem, variable.Response);
}
else if (variable.Response.IsTypeDateTime)
{
}
return new VariableItem(variable, question, categorySchemeItem);
}
private static CategorySchemeItem CreateCategorySchemeItem(XElement varElem, Variable variable)
{
XElement catgryGrpElem = varElem.Element(cb + TAG_CATGRY_GRP);
if (catgryGrpElem == null)
{
return null;
}
string title = (string)catgryGrpElem.Element(cb + TAG_LABL);
if (string.IsNullOrEmpty(title))
{
return null;
}
string memo = (string)catgryGrpElem.Element(cb + TAG_TXT);
CategoryScheme categoryScheme = new CategoryScheme()
{
Title = title,
Memo = memo
};
CodeScheme codeScheme = new CodeScheme()
{
Title = title,
Memo = memo
};
IEnumerable<XElement> catgryElems = varElem.Elements(cb + TAG_CATGRY);
foreach (XElement catgryElem in catgryElems)
{
title = (string)catgryElem.Element(cb + TAG_LABL);
memo = (string)catgryElem.Element(cb + TAG_TXT);
string v = (string)catgryElem.Element(cb + TAG_CAT_VALU);
Category category = new Category() {
Title = title,
Memo = memo
};
category.CategorySchemeId = categoryScheme.Id;
categoryScheme.Categories.Add(category);
Code code = new Code()
{
Value = v
};
code.CodeSchemeId = codeScheme.Id;
code.CategoryId = category.Id;
codeScheme.Codes.Add(code);
}
variable.Response.CodeSchemeId = codeScheme.Id;
return new CategorySchemeItem(categoryScheme, codeScheme);
}
public VariableItem(Variable variable, Question question, CategorySchemeItem categorySchemeItem)
{
Variable = variable;
Question = question;
CategorySchemeItem = categorySchemeItem;
}