public CreateBranchWindowVM(ControlConstructSchemeVM controlConstructScheme, IfThenElse ifThenElse)
{
this.controlConstructScheme = controlConstructScheme;
questionConstructs = new ObservableCollection <QuestionConstructVM>();
questionConstructs.AddRange(controlConstructScheme.QuestionConstructs);
thenConstructs = new ObservableCollection <ConstructVM>();
thenConstructs.AddRange(controlConstructScheme.ThenConstructs);
if (ifThenElse == null)
{
//In the case of
TargetQuestionConstruct = controlConstructScheme.SelectedConstruct as QuestionConstructVM;
branches = new ObservableCollection <BranchVM>();
//Add IF ~ THEN
BranchVM ifBranch = new BranchVM(BranchVM.TYPE_IF_CODE)
{
Parent = this,
No = 1,
};
ifBranch.Init();
branches.Add(ifBranch);
}
else
{
// Inthe case of edit
TargetQuestionConstruct = EDOUtils.Find(controlConstructScheme.QuestionConstructs, ifThenElse.IfCondition.QuestionId);
branches = SequenceUtils.CreateBranches(ifThenElse, this);
}
}
protected override void Reload(VMState state)
{
if (state != null)
{
SelectedVariableItem = EDOUtils.Find(variables, state.State1);
}
if (SelectedVariableItem == null || !Variables.Contains(SelectedVariable))
{
SelectedVariableItem = EDOUtils.GetFirst <VariableVM>(variables);
}
}
protected override void Reload(VMState state)
{
if (state != null)
{
SelectedDataFile = EDOUtils.Find(dataFiles, state.State1);
}
if (SelectedDataFile == null)
{
SelectedDataFile = EDOUtils.GetFirst(dataFiles);
}
}
protected override void Reload(VMState state)
{
if (state != null)
{
SelectedItem = EDOUtils.Find(fundingInfos, state.State1);
}
if (SelectedItem == null)
{
SelectedItem = fundingInfos.FirstOrNull();
}
}
protected override void Reload(VMState state)
{
if (state != null)
{
SelectedCodeScheme = EDOUtils.Find(codeSchemes, state.State1);
}
if (SelectedCodeScheme == null)
{
SelectedCodeScheme = EDOUtils.GetFirst(codeSchemes);
}
}
protected override void Reload(VMState state)
{
if (state != null)
{
SelectedControlConstructScheme = EDOUtils.Find(ControlConstructSchemes, state.State1);
}
if (SelectedControlConstructScheme == null)
{
SelectedControlConstructScheme = ControlConstructSchemes.FirstOrNull();
}
}
protected override void Reload(VMState state)
{
if (state != null)
{
selectedSamplingItem = EDOUtils.Find(Samplings, state.State1);
}
if (selectedSamplingItem == null)
{
selectedSamplingItem = Samplings.FirstOrNull();
}
}
public QuestionGroupVM(QuestionGroup questionGroup, ObservableCollection <QuestionVM> allQuestions)
{
this.questionGroup = questionGroup;
this.questions = new ObservableCollection <QuestionVM>();
foreach (string questionId in questionGroup.QuestionIds)
{
QuestionVM question = EDOUtils.Find(allQuestions, questionId);
if (question != null) //Don't modify Parent because VM which is not under control is diverted
{
questions.Add(question);
}
}
}
private static BranchVM CreateIfBranch(IfThenElse ifThenElse, CreateBranchWindowVM window)
{
BranchVM branch = new BranchVM(BranchVM.TYPE_IF_CODE)
{
Parent = window
};
branch.Init();
branch.CondGroups.Clear();
IfCondition ifCondition = ifThenElse.IfCondition;
CreateCondGroups(ifCondition.Code, branch, window.QuestionConstructs);
branch.ThenConstruct = EDOUtils.Find(window.ThenConstructs, ifThenElse.ThenConstructId);
return(branch);
}
private static BranchVM CreateElseBranch(IfThenElse ifThenElse, CreateBranchWindowVM window)
{
if (ifThenElse.ElseConstructId == null)
{
return(null);
}
BranchVM branch = new BranchVM(BranchVM.TYPE_ELSE_CODE)
{
Parent = window
};
branch.Init();
branch.CondGroups.Clear();
branch.ThenConstruct = EDOUtils.Find(window.ThenConstructs, ifThenElse.ElseConstructId);
return(branch);
}
protected override void Reload(VMState state)
{
CreateVariableInfos();
CreateStatisticsInfos();
if (state != null)
{
if (state.State1 != null)
{
SelectedVariableInfoItem = EDOUtils.Find(variableInfos, (string)state.State1);
}
}
if (SelectedVariableInfoItem == null)
{
SelectedVariableInfoItem = EDOUtils.FindOrFirst(variableInfos, selectedVariableId); // keep selectedIndex when page changes
}
}
private static List <BranchVM> CreateElseIfBranches(IfThenElse ifThenElse, CreateBranchWindowVM window)
{
List <BranchVM> branches = new List <BranchVM>();
List <ElseIf> elseIfs = ifThenElse.ElseIfs;
foreach (ElseIf elseIf in elseIfs)
{
BranchVM branch = new BranchVM(BranchVM.TYPE_ELSE_IF_CODE)
{
Parent = window
};
branch.Init();
branch.CondGroups.Clear();
CreateCondGroups(elseIf.IfCondition.Code, branch, window.QuestionConstructs);
branch.ThenConstruct = EDOUtils.Find(window.ThenConstructs, elseIf.ThenConstructId);
branches.Add(branch);
}
return(branches);
}
protected override void Reload(VMState state)
{
UpdateConcepts();
if (state != null)
{
SelectedConcept = EDOUtils.Find(Concepts, state.State1);
if (SelectedConcept != null)
{
SelectedQuestionItem = EDOUtils.Find(SelectedQuestions, state.State2);
if (selectedQuestionItem != null)
{
SelectedQuestion.Response.SelectedIndex = Convert.ToInt32(state.State3);
}
}
}
if (SelectedConcept == null)
{
SelectedConcept = EDOUtils.GetFirst <ConceptVM>(Concepts);
}
}
public ControlConstructSchemeVM FindControlConstructScheme(string dataSetId)
{
return(EDOUtils.Find(controlConstructSchemes, dataSetId));
}
public Statement FindStatement(string id)
{
return(EDOUtils.Find(Statements, id));
}
public IfThenElse FindIfThenElse(string id)
{
return(EDOUtils.Find(IfThenElses, id));
}
public ConstructVM FindConstruct(string id)
{
return(EDOUtils.Find(ThenConstructs, id));
}
public QuestionGroupConstruct FindQuestionGroupConstruct(string id)
{
return(EDOUtils.Find(QuestionGroupConstructs, id));
}