/// <summary>
/// Initializes a new instance of the <see cref="T:CGFSMVVM.ViewModels.EmojiRatingViewModel"/> class.
/// </summary>
/// <param name="iNavigation">I navigation.</param>
/// <param name="currQuestionIndex">Curr question index.</param>
public EmojiRatingViewModel(INavigation iNavigation, string currQuestionIndex, StackLayout childLayout, ScrollView scrollView)
{
this._navigation = iNavigation;
this._currQuestionindex = currQuestionIndex;
this._childLayout = childLayout;
this._scrollView = scrollView;
this._Questions = QuestionJsonDeserializer.GetQuestion(currQuestionIndex);
this.children = QuestionJsonDeserializer.GetChildQuestionSet(_currQuestionindex);
LoadEmojis();
SetChildVisibility("All");
LoadChildGlobalList();
TappedCommand = new Command <EmojiIconModel>(async(emojiIconModel) => await EmojiTapped(emojiIconModel).ConfigureAwait(true));
ChildHeatBarTappedCommand = new Command <Heat_ChildModel>(ChildButtonTapped);
LoadQuestionCommand = new Command <Label>(LoadData);
LoadMessageTextCommand = new Command <Label>(SetMessageText);
LoadChildQuestionCommand = new Command(LoadChildData);
BackCommand = new Command(BackButtonTapped);
NextCommand = new Command(NextButtonTapped);
RestoreFeedbackData();
RestoreChildFeedbackData();
}
private async void AccessQuestionAPI()
{
this.IsBusy = true;
_indicator.IsVisible = true;
_indicator.IsRunning = true;
_startButton.IsEnabled = false;
bool isCompletedQ = await QuestionJsonDeserializer.DeserializeQuestions().ConfigureAwait(true);
if (isCompletedQ)
{
_indicator.IsVisible = false;
_indicator.IsRunning = false;
_startButton.IsEnabled = true;
}
else
{
await Navigation.PushAsync(new SystemConfigView());
Navigation.RemovePage(this);
}
}
public TextCommentViewModel(INavigation iNavigation, string currQuestionIndex)
{
this._navigation = iNavigation;
this._currQuestionindex = currQuestionIndex;
this._Questions = QuestionJsonDeserializer.GetQuestion(currQuestionIndex);
BackCommand = new Command(BackButtonTapped);
NextCommand = new Command(NextButtonTapped);
LoadQuestionCommand = new Command <Label>(LoadData);
LoadMessageTextCommand = new Command <Label>(SetMessageText);
EntryCompletedCommand = new Command <Editor>(SetTempCommentData);
RestoreFeedbackData();
}
/// <summary>
/// Loads the question views.
/// </summary>
private void LoadQuestionViews()
{
GlobalModel.CleanGlobalModel();
QuestionsModel _nextQuestion = QuestionJsonDeserializer.GetFirstQuestion(0);
//Set Main Category to cart
FeedbackCart._mainCatId = Convert.ToInt32(_nextQuestion.MainCategory);
Debug.WriteLine("Main Cat :" + FeedbackCart._mainCatId);
//
if (_nextQuestion.QType == "")
{
if (_nextQuestion.UIControl == "sli")
{
if (_nextQuestion.RatingScale != null)
{
var ratingScale = _nextQuestion.RatingScale.Count;
_navigation.PushAsync(new HeatBarView(_currQuesNo, _nextQuestion.QNo, ratingScale));
}
}
else
{
_navigation.PushAsync(new EmojiRatingView(_currQuesNo, _nextQuestion.QNo));
}
}
else if (_nextQuestion.QType == "Y")
{
_navigation.PushAsync(new DualOptionView(_currQuesNo, _nextQuestion.QNo));
}
else if (_nextQuestion.QType == "O")
{
if (_nextQuestion.UIControl == "cbl")
{
_navigation.PushAsync(new MultiSelectionView(_currQuesNo, _nextQuestion.QNo));
}
else
{
_navigation.PushAsync(new MultiOptionView(_currQuesNo, _nextQuestion.QNo));
}
}
else if (_nextQuestion.QType == "C")
{
_navigation.PushAsync(new TextCommentView(_currQuesNo, _nextQuestion.QNo));
}
_taplocked = false; // unlock name label tap lock
}
public StackLayout GetProgressPane()
{
_baseLayer = new StackLayout()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
Orientation = StackOrientation.Vertical,
HeightRequest = 40
};
_upperLayer = new StackLayout()
{
HorizontalOptions = LayoutOptions.CenterAndExpand
};
_bottomLayer = new StackLayout()
{
HorizontalOptions = LayoutOptions.CenterAndExpand
};
_label = new Label()
{
Text = QuestionJsonDeserializer.GetCurrentQuestionIndex().ToString() + " of " + QuestionJsonDeserializer.GetQuestionCount().ToString(),
TextColor = Color.Green,
FontSize = 14,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
};
_progressBar = new ProgressBar()
{
VerticalOptions = LayoutOptions.Center,
Progress = (double)QuestionJsonDeserializer.GetCurrentQuestionIndex() / (double)QuestionJsonDeserializer.GetQuestionCount(),
WidthRequest = Application.Current.MainPage.Width - 10
};
_upperLayer.Children.Add(_progressBar);
_bottomLayer.Children.Add(_label);
_baseLayer.Children.Add(_upperLayer);
_baseLayer.Children.Add(_bottomLayer);
return(_baseLayer);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:CGFSMVVM.ViewModels.DualOptionViewModel"/> class.
/// </summary>
/// <param name="iNavigation">navigation stack reference.</param>
/// <param name="currQuestionIndex">Current question index.</param>
public DualOptionViewModel(INavigation iNavigation, string currQuestionIndex)
{
this._navigation = iNavigation;
this._currQuestionindex = currQuestionIndex;
this._Questions = QuestionJsonDeserializer.GetQuestion(currQuestionIndex);
TappedCommand = new Command <DualOptionModel>(async(dualOptionModel) => await IconTapped(dualOptionModel).ConfigureAwait(true));
BackCommand = new Command(BackButtonTapped);
NextCommand = new Command(NextButtonTapped);
LoadQuestionCommand = new Command <Label>(LoadData);
LoadMessageTextCommand = new Command <Label>(SetMessageText);
RestoreFeedbackData();
LoadImages();
}
public MultiSelectionsViewModel(INavigation iNavigation, string currQuestionIndex)
{
this._navigation = iNavigation;
this._currQuestionindex = currQuestionIndex;
this._Questions = QuestionJsonDeserializer.GetQuestion(currQuestionIndex);
LoadLabels();
OptionTappedCommand = new Command <MultiOpsLabelModel>(async(multiOpsModel) => await OptionTapped(multiOpsModel).ConfigureAwait(true));
LoadQuestionCommand = new Command <Label>(LoadData);
LoadMessageTextCommand = new Command <Label>(SetMessageText);
LoadOptionsDescCommand = new Command(LoadOptionsDesc);
BackCommand = new Command(BackButtonTapped);
NextCommand = new Command(NextButtonTapped);
RestoreFeedbackData();
}
public StackLayout GetMultiOptionsLayout(INavigation iNavigation, string currQuestionIndex)
{
this._Questions = QuestionJsonDeserializer.GetQuestion(currQuestionIndex);
_baseLayer = new StackLayout();
_lableLayer = new StackLayout()
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
Margin = new Thickness(100, 10, 100, 10)
};
for (int i = 0; i < _Questions.OtherQuestions.Count; i++)
{
_optionLabel = new Label()
{
FontSize = 20,
VerticalTextAlignment = TextAlignment.Center,
HorizontalTextAlignment = TextAlignment.Center,
BackgroundColor = Color.Purple,
TextColor = Color.White,
HeightRequest = 70,
WidthRequest = 500,
Margin = new Thickness(0, 5, 0, 5)
};
GlobalModel.MultiOptionsLabelList.Add(_optionLabel);
TapGestureRecognizer _tapGestureRecognizer = new TapGestureRecognizer();
_tapGestureRecognizer.SetBinding(TapGestureRecognizer.CommandProperty, "OptionTappedCommand");
MultiOpsLabelModel _multiOpsLabelModel = new MultiOpsLabelModel(i.ToString(), _optionLabel);
_tapGestureRecognizer.CommandParameter = _multiOpsLabelModel;
_optionLabel.GestureRecognizers.Add(_tapGestureRecognizer);
_lableLayer.Children.Add(_optionLabel);
}
_baseLayer.Children.Add(_lableLayer);
return(_baseLayer);
}
/// <summary>
/// Checks the next has feedback.
/// </summary>
/// <returns><c>true</c>, if next has feedback, <c>false</c> otherwise.</returns>
private bool CheckNextHasFeedback()
{
var nextQuestion = QuestionJsonDeserializer.GetNextQuestion(_currQuestionindex);
if (nextQuestion != null)
{
var nextQId = nextQuestion.QId;
var GivenNextFeedback = FeedbackCart.RatingNVC[nextQId];
if (GivenNextFeedback != null)
{
_nextHasPreviousFeedback = true;
return(true);
}
else
{
_nextHasPreviousFeedback = false;
return(false);
}
}
return(false);
}
private static QuestionsModel HandleDependancyQuestions(string currQIndex)
{
try
{
QuestionsModel currQuestion = QuestionJsonDeserializer.GetQuestion(currQIndex);
QuestionsModel nextQuestion = QuestionJsonDeserializer.GetNextQuestion(currQIndex);
var dependancyQNo = nextQuestion.DependantQNo;
if (string.IsNullOrEmpty(dependancyQNo))
{
return(QuestionJsonDeserializer.GetNextQuestion(currQIndex));
}
QuestionsModel dependantParent = QuestionJsonDeserializer.GetQuestion(dependancyQNo);
var dependancyQid = dependantParent.QId;
var dependancyCriteria = nextQuestion.DependantQValue;
var dependancyQType = dependantParent.QType;
var dependancyQuestionRating = string.Empty;
if (dependancyQType == null)
{
dependancyQuestionRating = FeedbackCart.RatingNVC[dependancyQid];
}
else if (dependancyQType == "O")
{
dependancyQuestionRating = FeedbackCart.OtherNVC[dependancyQid];
}
if (string.IsNullOrEmpty(dependancyQuestionRating) || dependancyQuestionRating == (-1).ToString())
{
var afterSkippedQuestion = QuestionJsonDeserializer.SkipDependantQuestion(currQIndex);
if (afterSkippedQuestion.DependantQNo != null)
{
return(HandleDependancyQuestions(nextQuestion.QNo));
}
else
{
return(afterSkippedQuestion);
}
}
if (dependancyCriteria.Contains(dependancyQuestionRating) || dependancyQuestionRating.Contains(dependancyCriteria))
{
return(QuestionJsonDeserializer.GetNextQuestion(currQIndex));
}
else
{
var afterSkippedQuestion = QuestionJsonDeserializer.SkipDependantQuestion(currQIndex);
if (afterSkippedQuestion.DependantQNo != null)
{
return(HandleDependancyQuestions(nextQuestion.QNo));
}
else
{
return(afterSkippedQuestion);
}
}
}
catch (Exception)
{
return(QuestionJsonDeserializer.SkipDependantQuestion(currQIndex));
}
}
public StackLayout GetMultiSelectionsLayout(string currQuestionIndex)
{
this._Questions = QuestionJsonDeserializer.GetQuestion(currQuestionIndex);
////remove not applicable facilities
//if(_Questions.OtherQuestions != null && _Questions.OtherQValuesNA != null)
//{
// foreach (var item in _Questions.OtherQuestions)
// {
// if(_Questions.OtherQValuesNA.Contains(item.QOId))
// {
// _Questions.OtherQuestions.Remove(item);
// }
// }
//}
_baseLayer = new StackLayout();
_lableLayer = new StackLayout()
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
Margin = new Thickness(100, 10, 100, 10)
};
for (int i = 0; i < _Questions.OtherQuestions.Count; i++)
{
_checkboxlayer = new StackLayout()
{
Orientation = StackOrientation.Horizontal,
HeightRequest = 70
};
_checkBoxImage = new Image()
{
Aspect = Aspect.AspectFit,
Source = ImageSource.FromFile("Images/unchecked.png"),
HeightRequest = 50
};
_optionLabel = new Label()
{
FontSize = 20,
VerticalTextAlignment = TextAlignment.Center,
HorizontalTextAlignment = TextAlignment.Center,
BackgroundColor = Color.FromRgb(60, 0, 70),
TextColor = Color.White,
WidthRequest = 500,
Margin = new Thickness(0, 5, 0, 5)
};
//Hide not Applicable Options
if (_Questions.OtherQuestions != null && _Questions.OtherQValuesNA != null)
{
if (_Questions.OtherQValuesNA.Contains(i.ToString()))
{
_optionLabel.IsVisible = false;
_checkBoxImage.IsVisible = false;
}
}
_checkboxlayer.Children.Add(_checkBoxImage);
_checkboxlayer.Children.Add(_optionLabel);
GlobalModel.MultiSelectionsLabelList.Add(_optionLabel);
GlobalModel.MultiSelectionsIconlList.Add(_checkBoxImage);
TapGestureRecognizer _tapGestureRecognizer = new TapGestureRecognizer();
_tapGestureRecognizer.SetBinding(TapGestureRecognizer.CommandProperty, "OptionTappedCommand");
MultiOpsLabelModel _multiOpsLabelModel = new MultiOpsLabelModel(i.ToString(), _optionLabel, _checkBoxImage);
_tapGestureRecognizer.CommandParameter = _multiOpsLabelModel;
_optionLabel.GestureRecognizers.Add(_tapGestureRecognizer);
_checkBoxImage.GestureRecognizers.Add(_tapGestureRecognizer);
_lableLayer.Children.Add(_checkboxlayer);
}
_baseLayer.Children.Add(_lableLayer);
return(_baseLayer);
}
public StackLayout GetHeatBarListLayout(string currQuestion)
{
children = QuestionJsonDeserializer.GetChildQuestionSet(currQuestion);
var childCount = 0;
if (children != null)
{
childCount = children.Count;
foreach (var item in children)
{
if (item.Value.QType == "L")
{
childCount -= 1;
}
}
}
_baseLayout = new StackLayout()
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.EndAndExpand,
Padding = new Thickness(20, 50, 10, 10)
};
_titleLabel = new Label()
{
HorizontalTextAlignment = TextAlignment.Start,
FontSize = 24,
FontAttributes = FontAttributes.Bold,
TextColor = Color.White
};
List <StackLayout> hearBarList = new List <StackLayout>();
for (int i = 0; i < childCount; i++)
{
_heatListLayout = new StackLayout()
{
Orientation = StackOrientation.Horizontal,
HeightRequest = 50,
Padding = new Thickness(10, 10, 10, 10),
HorizontalOptions = LayoutOptions.EndAndExpand
};
_childTitle = new Label()
{
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Center,
FontSize = 20,
TextColor = Color.White,
WidthRequest = 500
};
_heatListLayout.Children.Add(_childTitle);
List <Button> buttonList = new List <Button>();
for (int j = 0; j < 5; j++)
{
_button = new Button()
{
BackgroundColor = Color.White,
Text = (j + 1).ToString(),
TextColor = Color.Black,
FontSize = 14,
HeightRequest = 50,
WidthRequest = 50
};
HeatButtonModel _buttonModel = new HeatButtonModel(j.ToString(), _button);
Heat_ChildModel heat_ChildModel = new Heat_ChildModel(i.ToString(), j.ToString(), _buttonModel);
_button.CommandParameter = heat_ChildModel;
_button.SetBinding(Button.CommandProperty, new Binding("ChildHeatBarTappedCommand"));
buttonList.Add(_button);
_heatListLayout.Children.Add(_button);
}
hearBarList.Add(_heatListLayout);
ChildHeatListModel _heatListModel = new ChildHeatListModel(i.ToString(), _titleLabel, _childTitle, buttonList);
GlobalModel.ChildHeatListCollection.Add(_heatListModel);
}
if (childCount > 0)
{
_baseLayout.Children.Add(_titleLabel);
}
foreach (var item in hearBarList)
{
_baseLayout.Children.Add(item);
}
return(_baseLayout);
}
