From 3dea482012ee8deb94b196f6d5437237331da90d Mon Sep 17 00:00:00 2001
From: Ivo Valchev <Ivo.V.Valchev@gmail.com>
Date: Thu, 14 Nov 2019 15:58:42 +0100
Subject: [PATCH] this makes the override on delete all images work (i.e. one
 field is always empty)

---
 assets/js/app/editor/Components/Imagelist.vue | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/assets/js/app/editor/Components/Imagelist.vue b/assets/js/app/editor/Components/Imagelist.vue
index 566cf7d3..610c8529 100644
--- a/assets/js/app/editor/Components/Imagelist.vue
+++ b/assets/js/app/editor/Components/Imagelist.vue
@@ -46,6 +46,11 @@ export default {
     };
   },
   methods: {
+    getActiveImageFields(){
+      return this.containerImages.filter(function(image){
+        return image.hidden !== true;
+      });
+    },
     getFieldNumberFromElement(elem){
       return elem.fieldName.match(/\d+/)[0];
     },
@@ -57,7 +62,7 @@ export default {
       let fieldNumber = this.getFieldNumberFromElement(elem);
       this.containerImages[fieldNumber].hidden = true;
 
-      if (this.containerImages.length == 0) {
+      if (this.getActiveImageFields().length === 0) {
         this.addImage();
       }