Wizard - previous steps are not clickable

[mvorisek]

[DarkSide666]

It's not always desirable. Probably it should be configurable.

[mvorisek]

@DarkSide666 Of course, but as long as "Previous" button is active/clickable it should be desireable :)

[VividhPandey003]

Hey, I am a beginner. It was mentioned with "good first issue" label. Could you please explain me the issue so if I'm able to I'd really love to contribute

[mvorisek]

PR welcomed, see the screenshot red note

[VividhPandey003]

Hello again, Sorry.. I am not able to understand the image well regarding how to fix it. could you please tell me how can I access the Wizard, and view the dashboard

[mvorisek]

git clone this repo, run composer update and then open demos/interactive/wizard.php demo

[bedengler]

What about that feature? It's desirable to me 😉

[bedengler]

Fixed it for now with that code directly in the file where I call wizard:

// Get current step 
  $currentStep = $wizard->currentStep; 
  $alwaysLink = true;   // If false, only previous steps can be selected directly

  foreach ($wizard->steps as $stepNr => $stepCallback) {
    
    if($stepNr < $currentStep OR $alwaysLink == true){
      // Some logic needed here due to the construction of the IDs of the wizard
      if ($stepNr == "0"){
        $stepNr1 = "";
      }
      else{
        $stepNr = $stepNr;
        $stepNr1 = "_".($stepNr+1);
      }
      $stepUrl = $app->url(['atk_layout_admin_wizard' => $stepNr]);
      $currentStepUrl = $app->url(['atk_layout_admin_wizard' => $currentStep]);
      

      // jQuery chain to bind click event
      $jsChain = $wizard->js()->find("#atk_layout_admin_wizard_step" . $stepNr1)->on('click', new \Atk4\Ui\JsExpression('function() { if([] !== window.location.href) { window.location.href = []; } }', [$currentStepUrl, $stepUrl]));

      // Execute this chain now
      $wizard->js(true, $jsChain);
    }
  }