From bcc8665bb576829cdebbc5f119439cd0cc0113f7 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Thu, 27 Jun 2019 21:04:09 +0200
Subject: [PATCH] #2843

---
 src/public/bunchmultiple/bunchmultiple.js         | 15 ++++++++++++++-
 .../views/fields/bunch_multiple.blade.php         |  2 +-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/public/bunchmultiple/bunchmultiple.js b/src/public/bunchmultiple/bunchmultiple.js
index af1b3fa..cd07fc9 100644
--- a/src/public/bunchmultiple/bunchmultiple.js
+++ b/src/public/bunchmultiple/bunchmultiple.js
@@ -22,6 +22,11 @@
                 return false;
             });
 
+            this.element.on('click', '.remove', function () {
+                $this.removeItem($(this).closest('.item'));
+                return false;
+            });
+
             this.element.on('click', '.legend', function () {
                 var item = $(this).closest('.item');
                 var subform = item.find('.subform');
@@ -105,6 +110,14 @@
             });
         },
 
+        removeItem: function (item) {
+            $(item).remove();
+            if (this.element.find('.item:not(.sample)').length == 0) {
+                this.initItem();
+            }
+            this.update();
+        },
+
         initItem: function (values) {
             var collapsed = true;
             if (values === undefined) {
@@ -116,7 +129,7 @@
             if (collapsed) {
                 $(item).addClass('collapsed');
             }
-            $(".bunchmultiple__items").append($(item));
+            $(this.element).find(".bunchmultiple__items").append($(item));
             this.setValues(item, values);
 
             $(document).trigger('cubist.bunchmultiple.added');
diff --git a/src/resources/views/fields/bunch_multiple.blade.php b/src/resources/views/fields/bunch_multiple.blade.php
index d3033f3..ce0cf54 100644
--- a/src/resources/views/fields/bunch_multiple.blade.php
+++ b/src/resources/views/fields/bunch_multiple.blade.php
@@ -14,7 +14,7 @@ if (!is_string($value)) {
 
 ?>
 <div class="bunchmultiple col-xs-12" id="{!! $field['rand'] !!}" data-values="{{ $value }}">
-    <input type="hidden" class="hiddenfield" name="{{$field['name']}}" value=""/>
+    <input type="hidden" class="hiddenfield" name="{{$field['name']}}" value="{{ $value }}"/>
     <div class="bunchmultiple__wrapper col-xs-12">
         <div @include('crud::inc.field_wrapper_attributes') >
             <label>{!! $field['label'] !!}</label>
-- 
2.39.5