IMPR: minor updates

src/js/ui/carousel.js

@@ -13,8 +13,8 @@ const CarouselUI = ((window) => {
         interval,
       })
       el.ui = carousel
-      const items = el.querySelectorAll('.carousel-item')
+      let items = el.querySelectorAll('.carousel-item')
-      const numberOfItems = parseInt(items.length)
+      let numberOfItems = parseInt(items.length)
 
       // create next/prev arrows
       if (el.dataset.bsArrows) {
@@ -89,12 +89,21 @@ const CarouselUI = ((window) => {
 
       if (el.classList.contains('carousel-multislide')) {
         const inner = el.querySelector('.carousel-inner')
-        const items = el.querySelectorAll('.carousel-item')
+
+        // add next elements by cloning originals
+        items.forEach((el, i) => {
+          const newItem = el.cloneNode(true);
+          newItem.classList.remove('active');
+          inner.appendChild(newItem);
+        });
+
+        items = el.querySelectorAll('.carousel-item')
+        numberOfItems = parseInt(items.length)
 
         // fix animation glitch
         inner.style.left = '0px'
 
-        const calculate = new window.ResizeObserver((entries) => {
+        const calculate = (entries) => {
           const entry = entries[0]
           const el = entry.target
           const rect = entry.contentRect
@@ -106,7 +115,7 @@ const CarouselUI = ((window) => {
           el.dataset.itemWidth = itemWidth
           el.dataset.numToDisplay = numToDisplay
 
-          el.querySelector('.carousel-inner').style.width = `${numberOfItems * itemWidth}px`
+          inner.style.width = `${numberOfItems * itemWidth}px`
           items.forEach((el, i) => {
             el.style.width = `${itemWidth}px`
           })
@@ -115,28 +124,38 @@ const CarouselUI = ((window) => {
             el.classList.add('js-carousel-no-slide')
             carousel.pause()
           }
-        })
+        };
 
-        calculate.observe(el)
+        const calcResize = new window.ResizeObserver(calculate)
 
-        el.addEventListener('slide.bs.carousel', (e) => {
+        calcResize.observe(el)
-          // infinite scroll
+        const resetPosition = () => {
-          const numToDisplay = Math.min(parseInt(el.dataset.length), numberOfItems)
-          if(numberOfItems - numToDisplay < e.to) {
              // disable transition
-            //inner.style.transition = 'none'
+            inner.style.transition = 'none'
+            inner.classList.add('no-transition')
+            inner.style.left = '0px'
+
+            // enable transition
+            setTimeout(() => {
+              inner.style.transition = ''
+              inner.classList.remove('no-transition')
 
               inner.querySelectorAll('.carousel-item').forEach((el) => {
                 el.classList.remove('active')
               })
 
               inner.querySelector('.carousel-item:first-child').classList.add('active')
-            inner.style.left = '0px'
+            }, 1000);
+        };
+
+        el.addEventListener('slide.bs.carousel', (e) => {
+          // infinite scroll
+          const numToDisplay = Math.min(parseInt(el.dataset.length), numberOfItems)
+          console.log(`.${NAME}: ${e.to} ${numberOfItems / 2}`);
+
+          if(numberOfItems - numToDisplay < e.to){
             e.preventDefault();
-
+            resetPosition();
-
-            // enable transition
-            //inner.style.transition = ''
             return;
           }
           //
@@ -149,6 +168,10 @@ const CarouselUI = ((window) => {
               inner.style.left = `${-(e.to * el.dataset.itemWidth)}px`
               break
           }
+
+          if(numberOfItems / 2 === e.to){
+            resetPosition();
+          }
         })
 
         el.classList.add(`${NAME}-multislide-active`)

src/js_old/_components/_ui.form.datetime.js

@@ -38,6 +38,7 @@ const DatetimeUI = (($) => {
         const defaultDate =
           $el.attr('name').toLowerCase().indexOf('end') !== -1 ? '+4d' : '+3d'
 
+        $el.attr('type', 'text')
         $el.attr('readonly', 'true')
         $el.datepicker(
           $.extend(

src/js_old/_components/_ui.form.select2.js

@@ -2,7 +2,7 @@
 
 import $ from 'jquery'
 
-import select2 from 'select2/dist/js/select2.js'
+import 'select2/dist/js/select2.js'
 import Events from '../_events'
 
 const FormSelect2 = (($) => {

src/js_old/_components/_ui.form.validate.js

@@ -46,14 +46,15 @@ const FormValidate = (($) => {
         ui.validate(true, () => {
           e.preventDefault()
 
+           const $el = $element.find('.error').first()
           // switch to step
           if (ui._stepped_form) {
-            const $el = $element.find('.error').first()
-
             if ($el.length) {
               ui._stepped_form.step($el.parents('.step'))
             }
           }
+          // scroll to error
+          $el[0].scrollIntoView()
 
           $element.trigger(Events.FORM_VALIDATION_FAILED)
         })

src/scss/_animations.scss

@@ -45,3 +45,7 @@
         overflow: visible;
     }
 }
+
+.no-transition {
+  transition: none!important;
+}

src/scss/libs/bootstrap.scss

@@ -1,7 +1,6 @@
 // Bootstrap
 // Configuration
 @import "~bootstrap/scss/functions";
-@import "~bootstrap/scss/maps";
 @import "~bootstrap/scss/variables";
 @import "~bootstrap/scss/mixins";
 @import "~bootstrap/scss/utilities";