Feature/Virtual Page Action Executor

[ibelar]

Modal executors can be problematic sometimes on Mobile devices. This PR will added options to use a VirtualPage Executor instead which is more mobile-friendly.

In order to change executor type, simply register the new class for Model\UserAction

$factory = $app->getExecutorFactory();
$factory->registerTypeExecutor($factory::STEP_EXECUTOR, [VpExecutor::class]);

• Added a return button for returning to the base page;
• Added a step list information with current step highlight in the list;
• When action is executed (final step) it will return to base page;

Executor preview:

Executor in arguments step:

Executor in fields step:

Executor in preview step:

[mvorisek]

I checked only the URL building, which seems ok now

[mvorisek]

if removed, does Behat testing fails?

[ibelar]

there is no behat test for Card deck with either VpExecutor or new PanelExecutor. This is because the default executor register in ExecutorFactory is ModalExecutor. I can added tests but we need a way to be able to switch executor types dynamically. Any idea? Should we switch base on GET argument in init-app?

[mvorisek]

I meant if sticky args in Card Deck are tested.

with either VpExecutor or new PanelExecutor...

I belive this does not need extra cross testing