public Question FindQuestion(Question question,QuestionGroup questionGroup)
{
Question foundQuestion = questionGroup.Questions.SingleOrDefault(q => q.Id == question.Id);
if (foundQuestion != null)
{
return foundQuestion;
}
throw new Exception("kunne ikke finde dit spørgsmål i filtret");
}
public Answer FindAnswer(Question question, int answerId)
{
Answer foundAnswer = question.Answers.Single(a => a.Id == answerId);
if (foundAnswer != null)
{
return foundAnswer;
}
throw new SearchException("Fejl i FilterLinqSearch:FindAnswer.Kunne ikke finde Answer id "+answerId+" i question "+question.Title);
}
public Answer FindAnswer(Question question, int answerId)
{
try
{
return Search.FindAnswer(question, answerId);
}
catch (Exception ex)
{
throw ex;
}
}
public bool IsCopy(Question question)
{
try
{
rows.Single(r => r.QuestionObject.Rank == question.Rank);
return true;
}
catch
{
return false;
}
}
public AnswerView(MainWindow mainWindow,QuestionGroup questionGroup, Question question)
{
InitializeComponent();
//AnimationClass.fadeOut(viewGrid, 0); AnimationClass.fadeIn(viewGrid, MainWindow.AnimationSpeed);
this.mainWindow = mainWindow;
this.questionGroup = questionGroup;
this.question = question;
TitleLabel.Content = "Svarmulighed til " + question.Title;
AnswerListBox.ItemsSource = question.Answers.OrderBy(o => o.Rank).ToList();
}
public RowEntity addRow(decimal decimalRank,Question question,bool textBox = false)
{
int rank = calcRank(decimalRank);
createNewRowDefinition();
if (rank < grid.Children.Count -2)
{
clearMyRow(rank);
}
RowEntity newRow = new RowEntity(rank, grid, question, textBox);
rows.Add(newRow);
return newRow;
}
public void RemoveRow(Question question)
{
RowEntity rowToRemove = rows.Single(r => r.QuestionObject.Rank == question.Rank);
grid.Children.Remove(rowToRemove.AnswerComboBox);
grid.Children.Remove(rowToRemove.QuestionLabel);
rows.Remove(rowToRemove);
int emptyRank = rowToRemove.Rank;
int count = rows.Count;
int rowRankToMove = count - emptyRank +1;
int x = 1;
while (rowRankToMove >= x)
{
RowEntity rowToMove = rows.Single(r => r.Rank == (x+emptyRank));
rowToMove.Rank = x + emptyRank - 1;
Grid.SetRow(rowToMove.AnswerComboBox, rowToMove.Rank);
Grid.SetRow(rowToMove.QuestionLabel, rowToMove.Rank);
x++;
}
}
private void CreateNewAnswer(string title, decimal rank, string value, Question question = null)
{
try
{
this.question.Answers.Add(new Answer()
{
Rank = rank,
Title = title,
Value = value,
Question = this.question,
Required = question
});
saveAndUpdate();
}
catch (Exception ex)
{
mainWindow.ShowError(ex.Message, true);
}
}
public RowEntity(int row, Grid grid, Question question, bool textBox = false)
{
Rank = row;
QuestionObject = question;
QuestionLabel = new TextBlock();
QuestionLabel.Text = question.Title;
QuestionLabel.FontSize = 12;
QuestionLabel.Height = 30;
QuestionLabel.FontWeight = FontWeights.Bold;
Grid.SetRow(QuestionLabel, row);
Grid.SetColumn(QuestionLabel, 0);
grid.Children.Add(QuestionLabel);
if (!textBox)
{
AnswerComboBox = new ComboBox();
AnswerComboBox.Height = 25;
AnswerComboBox.Margin = new Thickness(0, 0, 20, 0);
AnswerComboBox.Uid = question.Rank.ToString();
AnswerComboBox.ItemsSource = question.Answers;
int x = 0;
if (question.Default != null)
{
foreach (Answer a in question.Answers)
{
if (question.Default.Title == a.Title)
{
question.Value = a;
AnswerComboBox.SelectedIndex = x;
break;
}
x++;
}
}
else if (question.Answers.Count == 1)
{
AnswerComboBox.SelectedIndex = 0;
question.Value = question.Answers.First();
}
Grid.SetRow(AnswerComboBox, row);
Grid.SetColumn(AnswerComboBox, 1);
grid.Children.Add(AnswerComboBox);
AnswerComboBox.AddHandler(ComboBox.SelectionChangedEvent, new SelectionChangedEventHandler(selectionChange));
}
else
{
TextBox tb = new TextBox();
tb.Height = 25;
tb.Margin = new Thickness(0, 0, 20, 0);
Grid.SetRow(tb, row);
Grid.SetColumn(tb, 1);
grid.Children.Add(tb);
AnswerTextBox = tb;
}
}
// Window event
private void CreateNewQuestionWindow(string printTitle,string title, decimal rank, Question required = null)
{
try
{
questionGroup.Questions.Add(new Question()
{
PrintTitle = printTitle,
Title = title,
Rank = rank,
QuestionGroup = questionGroup,
Required = required
});
updateListViewAndSave();
}
catch (Exception ex)
{
mainWindow.ShowError(ex.Message, true);
}
}
