[4.3] Record currentStepId in sessionStorage when responding to an interaction

[GeraintEdwards]

Please see equivalent PR for Joomla 5 at #40776

Pull Request for Issue # .

Summary of Changes

Change handling of 'button' interactive type to respond to the button click rather than immediately executing.

This execution happens at the start of the tour and not when the step has actually been reached and so the modal setup ends up being called twice. As a result other steps with interactive actions e.g. checkboxes or text input fields cannot be interacted with.

Testing Instructions

Create a tour as per following screenshots - a JSON import is attached if you have implemented the tours import/export PR #40645

backdropProblemTour.zip

Unpublish steps 3 and 4 so that you have this as an overview

Now run the tour

Actual result BEFORE applying this Pull Request

At step 2 you have a double backdrop and can't interact with the checkbox

If you enable steps 3 and 4 it behaves even worse

and if you proceed with clicking the rebuild button you get stuck in a loop.

Expected result AFTER applying this Pull Request

You also don't get a loop on the rebuild button action step

Link to documentations

Please select:

• Documentation link for docs.joomla.org:

• [x ] No documentation changes for docs.joomla.org needed

• Pull Request link for manual.joomla.org:

• [ x] No documentation changes for manual.joomla.org needed

[sdwjoomla]

I have tested this item ✅ successfully on a40e388

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/41155.}

[khu5h1]

I have tested this item ✅ successfully on a40e388

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/41155.}

[richard67]

RTC

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/41155.}

[brianteeman]

What happens when you navigate backwards?

[richard67]

What happens when you navigate backwards?

@brianteeman You mean with the „back“ button of the browser?

[brianteeman]

no I mean the back button in the tour

[GeraintEdwards]

no I mean the back button in the tour

It is well behaved in my tests - did you see a problem? Can you should how to recreate it and I'll investigate.

p.s. Another of my PRs (for Joomla 5 at least) resolves the problem with orphan steps when you bit the browser back button e.g. in the middle of the article creation tour.

[brianteeman]

It is well behaved in my tests - did you see a problem? Can you should how to recreate it and I'll investigate.

didnt test it just wanted to makie sure it was handled

[obuisard]

Thanks Geraint @GeraintEdwards for the PR!