Added null state if there is nothing to convert

Author: Lantzify

AutoBlockList/Controllers/AutoBlockListApiController.cs

@@ -100,6 +100,10 @@ public PagedResult<DisplayAutoBlockListContent> GetAllContentWithNC(int page)
 
  return contentTypes != null && contentTypes.Any() ? contentTypes : null;
  });
+
+ if (contentTypes == null || !contentTypes.Any())
+ return new PagedResult<DisplayAutoBlockListContent>(0, 0, 0);
+
  var contentTypesIds = contentTypes.Select(x => x.Id).ToList();
  contentTypesIds.AddRange(_autoBlockListService.GetComposedOf(contentTypesIds));
 

AutoBlockList/wwwroot/backoffice/autoBlockList/overview.html

@@ -13,11 +13,22 @@
 
  <div class="umb-logviewer" ng-if="!vm.loading">
  <div class="umb-logviewer__main-content" style="width: calc(100% - 425px);">
- <umb-box>
+
+ <umb-box ng-if="!vm.loadingTable && vm.pagedContent.totalItems === 0">
+ <umb-box-content>
+
+ <umb-empty-state size="small">
+ There is nothing to convert.
+ </umb-empty-state>
+
+ </umb-box-content>
+ </umb-box>
+
+ <umb-box ng-if="vm.pagedContent.totalItems > 0">
  <umb-box-header title="Content" description="Converts all nested content data types to block lists and adds them to the contents document type. It also converts the content to make it work with block list."></umb-box-header>
 
  <umb-box-content>
- 
+
  <div class="umb-editor-sub-header umb-editor-sub-header-- --state-selection mt3" ng-if="vm.selectedContent.length">
  <div>
  <umb-button action="vm.clearSelection()"