Fix product clothes size btn

themes/at_movic/assets/js/custom.js

@@ -4277,31 +4277,48 @@ function customSticky() {
 }
 
 $(function () {
-	var sizeTabLink = $('.product-tabs .nav-link[href="#extra-0"]')
 
-	if (sizeTabLink.length) {
+    function initSizeChartButton() {
-		var lang = window.location.pathname.split('/')[1]
-		var buttonText = lang === 'pl' ? 'TABELA ROZMIARÓW' : 'SIZE CHART'
 
-		var sizeTableBtn = $(
+        var sizeTabLink = $('.product-tabs .nav-link[href="#extra-0"]');
-			'<a href="#" class="btn btn-outline-secondary mb-1 product-size-tab" style="display:block;">' +
+        if (!sizeTabLink.length) return;
-				buttonText +
-				'</a>'
-		)
 
-		var $rozmiarVariant = $(
+        if ($('.product-size-tab').length) return;
-			'.product-variants .product-variants-item[data-variant="rozmiar"]'
-		)
-		if ($rozmiarVariant.length) {
-			$rozmiarVariant.addClass('set-size-chart')
-			$rozmiarVariant.after(sizeTableBtn)
-		}
 
-		sizeTableBtn.on('click', function () {
+        var lang = window.location.pathname.split('/')[1];
-			sizeTabLink.tab('show')
+        var buttonText = lang === 'pl'
+            ? 'TABELA ROZMIARÓW'
+            : 'SIZE CHART';
 
-			var tabsOffset = $('.product-tabs').offset().top
+        var sizeTableBtn = $(
-			$('html, body').animate({ scrollTop: tabsOffset - 100 }, 600)
+            '<a href="#" class="btn btn-outline-secondary mb-1 product-size-tab" style="display:block;">' +
-		})
+                buttonText +
-	}
+            '</a>'
-})
+        );
+
+        var $rozmiarVariant = $('.product-variants .product-variants-item[data-variant="rozmiar"]');
+
+        if ($rozmiarVariant.length) {
+            $rozmiarVariant.addClass('set-size-chart');
+            $rozmiarVariant.after(sizeTableBtn);
+        }
+
+        sizeTableBtn.on('click', function (e) {
+            e.preventDefault();
+
+            sizeTabLink.tab('show');
+
+            var tabsOffset = $('.product-tabs').offset().top;
+            $('html, body').animate({ scrollTop: tabsOffset - 100 }, 600);
+        });
+    }
+	
+    initSizeChartButton();
+
+    if (typeof prestashop !== 'undefined') {
+        prestashop.on('updatedProduct', function () {
+            setTimeout(initSizeChartButton, 100);
+        });
+    }
+
+});