public SpssDataset(SavFileParser fileReader)
: this()
{
foreach (var variable in fileReader.Variables)
{
this.Variables.Add(variable);
}
foreach (var dataRecord in fileReader.ParsedDataRecords)
{
this.Records.Add(new Record(dataRecord.ToArray(), this));
}
}
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;
}
