https://www.alsana.com/wp-content/plugins/ed-checker/assets/js/ed-checker.js?ver=1770065978

1jQuery(function ($) {
2  let currentStep = 1;
3  const $steps = $('.step');
4  const totalSteps = $steps.length;
5
6  const $nextBtn = $('.footer__button--next');
7  const $backBtn = $('.footer__button--back');
8  const $submitBtn = $('.footer__button--submit');
9  const $stepNumber = $('.status__number');
10  const $footer = $('.footer__checkout');
11  const flow =
12  $('input[name="logic_q"]').val() ||
13  document.body.getAttribute('data-ed-flow') ||
14  '';
15
16	
17  //steps gtm//
18	function pushEdAppStep(step, totalSteps, logic) {
19		window.dataLayer = window.dataLayer || [];
20		window.dataLayer.push({
21		  event: 'ed_app_step',
22		  ed_app_step: currentStep,
23		  ed_app_total_steps: totalSteps,
24		  ed_app_flow: flow // pal | eea
25		});
26	}
27
28
29  function stepAnswered(step) {
30    const $inputs = $('.step--' + step).find(
31      'input[type=radio], input[type=checkbox]'
32    );
33    return $inputs.is(':checked');
34  }
35
36  jQuery(function ($) {
37    let currentStep = 1;
38    const $steps = $('.step');
39    const totalSteps = $steps.length;
40
41    const $nextBtn = $('.footer__button--next');
42    const $backBtn = $('.footer__button--back');
43    const $submitBtn = $('.footer__button--submit');
44
45    const $fill = $('.status__fill');
46    const $thumb = $('.status__thumb');
47    const $stepNumber = $('.status__number');
48    const $stepTotal = $('.status__total');
49
50    function updateProgress(step) {
51      // legacy-style math: step 1 = 0%, last step = 100%
52      const percent =
53        totalSteps > 1
54          ? ((step - 1) / (totalSteps - 1)) * 100
55          : 100;
56
57      $fill.css('width', percent + '%');
58      $thumb.css('left', percent + '%');
59      $stepNumber.text(step);
60      $stepTotal.text(totalSteps);
61    }
62
63    function stepAnswered(step) {
64      const $inputs = $('.step--' + step).find(
65        'input[type=radio], input[type=checkbox]'
66      );
67      return $inputs.length ? $inputs.is(':checked') : true;
68    }
69
70    function showStep(step) {
71      $steps.hide();
72      $('.step--' + step).show();
73
74      updateProgress(step);
75
76      // Back button
77      $backBtn.toggle(step > 1);
78
79      // Next vs Submit
80      if (step >= totalSteps) {
81        $nextBtn.hide();
82        $submitBtn.show().prop('disabled', false);
83      } else {
84        $nextBtn.show().prop('disabled', !stepAnswered(step));
85        $submitBtn.hide().prop('disabled', true);
86      }
87    }
88
89	  
90  
91			// INIT
92			updateProgress(currentStep);
93			showStep(currentStep);
94window.dataLayer = window.dataLayer || [];
95window.dataLayer.push({
96  event: 'ed_app_step',
97  ed_app_step: currentStep,
98  ed_app_total_steps: totalSteps,
99  ed_app_flow: flow
100});
101
102			$submitBtn.hide();
103
104			// PUSH STEP 1 VIEW (this was missing)
105			pushEdAppStep(currentStep, totalSteps);
106
107			// Enable Next when answered
108			$(document).on('change', '.step input', function () {
109			  if (stepAnswered(currentStep)) {
110				$nextBtn.prop('disabled', false);
111			  }
112			});
113
114			// Next
115			$nextBtn.on('click', function (e) {
116			  e.preventDefault();
117			  if (!stepAnswered(currentStep)) return;
118
119			  if (currentStep < totalSteps) {
120				currentStep++;
121				showStep(currentStep);
122
123				// GTM STEP TRACKING (after step changes)
124				window.dataLayer = window.dataLayer || [];
125				window.dataLayer.push({
126				  event: 'ed_app_step',
127				  ed_app_step: currentStep,
128				  ed_app_total_steps: totalSteps,
129				  ed_app_flow: flow
130				});
131			  }
132			});
133
134
135			// Back
136			$backBtn.on('click', function (e) {
137			  e.preventDefault();
138			  if (currentStep > 1) {
139				currentStep--;
140				showStep(currentStep);
141
142				// PUSH BACK STEP
143				pushEdAppStep(currentStep, totalSteps);
144			  }
145			});
146	  
147  });
148	
149	
150
151
152  // Block-form logic (Bootstrap modal – jQuery-safe)
153  $(document).on('change', '.step__check.block-form', function () {
154    if (this.checked) {
155      $('#edEmergencyModal').modal('show');
156    }
157  });
158
159
160
161  // Cleaner-item logic
162  $(document).on('change', '.step__check.cleaner-item', function () {
163    const $group = $(this).closest('fieldset');
164    if ($(this).is(':checked')) {
165      $group
166        .find('.step__check')
167        .not(this)
168        .prop('checked', false)
169        .prop('disabled', true);
170    } else {
171      $group.find('.step__check').prop('disabled', false);
172    }
173  });
174});