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 ConceptScheme CreateConceptScheme(XElement conceptSchemeElem)
{
string id = (string)conceptSchemeElem.Attribute(ATTR_ID);
if (id == null)
{
return null;
}
ConceptScheme conceptSchemeModel = new ConceptScheme();
conceptSchemeModel.Id = id;
conceptSchemeModel.Title = (string)conceptSchemeElem.Element(r + TAG_LABEL);
conceptSchemeModel.Memo = (string)conceptSchemeElem.Element(r + TAG_DESCRIPTION);
IEnumerable<XElement> elements = conceptSchemeElem.Descendants(c + TAG_CONCEPT);
foreach (XElement conceptElem in elements)
{
string conceptId = (string)conceptElem.Attribute(ATTR_ID);
if (conceptId == null)
{
continue;
}
Concept conceptModel = new Concept();
conceptModel.Id = conceptId;
conceptModel.Title = (string)conceptElem.Element(r + TAG_LABEL);
conceptModel.Content = (string)conceptElem.Element(r + TAG_DESCRIPTION);
conceptSchemeModel.Concepts.Add(conceptModel);
}
return conceptSchemeModel;
}
private Concept CloneConcept(Concept orgConcept)
{
Concept newConcept = (Concept)orgConcept.Clone();
newConcept.Id = IDUtils.NewGuid();
return newConcept;
}
public bool Contains(string conceptId)
{
return(Concept.Find(Concepts, conceptId) != null);
}
public static List <string> GetConceptContents(List <ConceptScheme> conceptSchemes)
{
return(Concept.GetContents(GetConcepts(conceptSchemes)));
}
public ConceptVM(Concept concept)
{
this.concept = concept;
this.books = new ObservableCollection<BookVM>();
}
public void EndEdit()
{
if (!inEdit)
{
return;
}
inEdit = false;
bakConcept = null;
Memorize();
}
public void BeginEdit()
{
if (inEdit)
{
return;
}
inEdit = true;
bakConcept = concept.Clone() as Concept;
}
private string JoinVariableIds(Concept concept)
{
List<Variable> variables = studyUnit.StudyUnitModel.FindVariablesByConceptId(concept.Id);
IEnumerable<string> ids = Variable.GetIds(variables);
IEnumerable<string> safeIds = ids.Select(p => ConvertId(p));
return string.Join(" ", safeIds);
}
private static void CreateConceptSchemes(XElement codebookElem, StudyUnit studyUnit, ReaderContext context)
{
XElement dataDscrElem = codebookElem.Element(cb + TAG_DATA_DSCR);
if (dataDscrElem == null)
{
return;
}
Dictionary<string, List<string>> conceptIds = new Dictionary<string, List<string>>();
List<ConceptScheme> allConceptSchemes = new List<ConceptScheme>();
List<Concept> allConcepts = new List<Concept>();
IEnumerable<XElement> varGrpElems = dataDscrElem.Elements(cb + TAG_VAR_GRP);
foreach (XElement varGrpElem in varGrpElems)
{
string varGrpStr = (string)varGrpElem.Attribute(ATTR_VAR_GRP);
if (!string.IsNullOrEmpty(varGrpStr))
{
//大分類(ConceptScheme)
ConceptScheme conceptScheme = new ConceptScheme();
allConceptSchemes.Add(conceptScheme);
conceptScheme.Title = (string)varGrpElem.Element(cb + TAG_CONCEPT);
conceptScheme.Memo = (string)varGrpElem.Element(cb + TAG_DEFNTH);
List<string> ids = SplitIds(varGrpStr);
conceptIds[conceptScheme.Id] = ids;
}
else
{
string id = (string)varGrpElem.Attribute(ATTR_ID);
if (!string.IsNullOrEmpty(id))
{
//イメージ(Concept)
Concept concept = new Concept();
concept.Id = id;
concept.Title = (string)varGrpElem.Element(cb + TAG_CONCEPT);
concept.Content = (string)varGrpElem.Element(cb + TAG_DEFNTH);
allConcepts.Add(concept);
string varStr = (string)varGrpElem.Attribute(ATTR_VAR);
List<string> ids = SplitIds(varStr);
context.VarIds[concept.Id] = ids; //コンセプトごとの変数IDを記憶(変数読み込み時に変数にconceptIdを設定するのに使う)
}
}
}
foreach (ConceptScheme conceptScheme in allConceptSchemes)
{
List<string> ids = conceptIds[conceptScheme.Id];
conceptScheme.Concepts = Concept.FindAll(allConcepts, ids);
}
if (allConceptSchemes.Count > 0)
{
studyUnit.ConceptSchemes = allConceptSchemes;
}
}