public async Task <View> StartIFormAsync(string form, IDictionary <string, object> inputFieldValues = null, string submitAction = null) { var formMetadata = this.GetFormMetadata(form); var formParameters = new FormParameter(formMetadata, inputFieldValues); var layout = this.RenderForm(formParameters, submitAction); return(layout); }
public View GetIForm(FormParameter formParameter, string submitAction = null) { if (formParameter?.Form == null) { Toast.MakeText(Application.Context, "You don't have access to this form", ToastLength.Long).Show(); return(null); } var layout = this.RenderForm(formParameter, submitAction); return(layout); }
public void RenderInputs(LinearLayout inputsLayout, FormParameter formParameter, List <FormInputManager> inputsManager) { var orderedInputs = formParameter.Form.InputFields.OrderBy(a => a.OrderIndex).ToList(); inputsManager.Clear(); foreach (var input in orderedInputs) { if (!input.Hidden) { var label = new TextView(Application.Context) { Text = input.Label.Humanize(LetterCasing.Sentence), LayoutParameters = inputsLayout.MatchParentWrapContent() }; this.ManagersCollection.StyleRegister.ApplyStyle("TextView", label); inputsLayout.AddView(label); } var manager = this.ManagersCollection.InputManagerCollection.GetManager(input.Type); var view = manager.GetView(input.CustomProperties, this); if (view.LayoutParameters == null) { view.LayoutParameters = inputsLayout.MatchParentWrapContent(); } var value = formParameter.Parameters?.SingleOrDefault(a => a.Key.ToLower().Equals(input.Id.ToLower())).Value; if (value != null) { manager.SetValue(value); } inputsManager.Add(new FormInputManager(input, manager, view)); if (input.Hidden) { view.Visibility = ViewStates.Gone; } inputsLayout.AddView(view); } }
private View RenderForm(FormParameter formParameter, string submitAction) { var scroll = new NestedScrollView(Application.Context); var linearLayout = new LinearLayout(Application.Context) { Orientation = Orientation.Vertical }; if (formParameter != null) { InvokeForm.Response result = null; var inputsManager = new List <FormInputManager>(); var resultLayout = new LinearLayout(Application.Context) { Orientation = Orientation.Vertical, LayoutParameters = linearLayout.MatchParentWrapContent() }; if (formParameter.Form.InputFields.Count > 0) { var inputsLayout = new LinearLayout(Application.Context) { Orientation = Orientation.Vertical }; this.RenderInputs(inputsLayout, formParameter, inputsManager); if (formParameter.Form.InputFields.Count(a => !a.Hidden) > 0) { this.ManagersCollection.StyleRegister.ApplyStyle("FormLayout", inputsLayout); var submitLabel = "Submit"; var submitbuttonlabel = formParameter.Form.CustomProperties?.GetCustomProperty <string>("submitButtonLabel"); if (!string.IsNullOrEmpty(submitbuttonlabel)) { submitLabel = submitbuttonlabel; } var btn = new Button(Application.Context) { Text = submitLabel, LayoutParameters = inputsLayout.MatchParentWrapContent() }; this.ManagersCollection.StyleRegister.ApplyStyle("Button SubmitButton", btn); inputsLayout.AddView(btn); btn.Click += async(sender, args) => { try { result = await this.SubmitFormAsync(resultLayout, formParameter.Form, inputsManager); if (submitAction == FormLinkActions.OpenModal && result != null) { this.FormWrapper.CloseForm(); } else { this.RenderOutput(resultLayout, result, formParameter.Form, inputsManager); } } catch (Exception ex) { Toast.MakeText(Application.Context, ex.Message, ToastLength.Long).Show(); } }; } linearLayout.AddView(inputsLayout); } // run on response handled events EventsManager.OnFormLoadedEvent(formParameter); if (formParameter.Form.PostOnLoad || submitAction == FormLinkActions.Run) { try { var taskToRun = Task.Run(() => this.SubmitFormAsync(resultLayout, formParameter.Form, inputsManager, formParameter.Form.PostOnLoadValidation)); result = taskToRun.Result; } catch (AggregateException ex) { ex.ThrowInnerException(); } if (submitAction == FormLinkActions.Run) { this.FormWrapper.CloseForm(); return(null); } this.RenderOutput(resultLayout, result, formParameter.Form, inputsManager); } this.ManagersCollection.StyleRegister.ApplyStyle("ResultsLayout", resultLayout); linearLayout.AddView(resultLayout); scroll.AddView(linearLayout, scroll.MatchParentWrapContent()); } return(scroll); }