Move ReactionSelectionViewModel and ReactionViewModel into ReactionSe…

…lectionViewComponent as nested classes.

modules/cms-kit/src/Volo.CmsKit.Public.Web/Pages/CmsKit/Shared/Components/ReactionSelection/Default.cshtml

@@ -1,4 +1,4 @@
-@model Volo.CmsKit.Web.Pages.CmsKit.Shared.Components.ReactionSelection.ReactionSelectionViewModel
+@model Volo.CmsKit.Web.Pages.CmsKit.Shared.Components.ReactionSelection.ReactionSelectionViewComponent.ReactionSelectionViewModel
 <span class="cms-reaction-area" data-entity-type="@Model.EntityType" data-entity-id="@Model.EntityId">
     <a class="cms-reaction-select-icon" tabindex="0"><i class="fa fa-smile-o"></i></a>
     <div class="cms-reaction-selection-popover-content" style="display: none">

modules/cms-kit/src/Volo.CmsKit.Public.Web/Pages/CmsKit/Shared/Components/ReactionSelection/ReactionSelectionViewComponent.cs

@@ -1,5 +1,6 @@
 using System.Collections.Generic;
 using System.Threading.Tasks;
+using JetBrains.Annotations;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Options;
 using Volo.Abp.AspNetCore.Mvc;
@@ -56,5 +57,30 @@ public virtual async Task<IViewComponentResult> InvokeAsync(
 
             return View("~/Pages/CmsKit/Shared/Components/ReactionSelection/Default.cshtml", viewModel);
         }
+
+        public class ReactionSelectionViewModel
+        {
+            public string EntityType { get; set; }
+
+            public string EntityId { get; set; }
+
+            public List<ReactionViewModel> Reactions { get; set; }
+        }
+
+        public class ReactionViewModel
+        {
+            [NotNull]
+            public string Name { get; set; }
+
+            [CanBeNull]
+            public string DisplayName { get; set; }
+
+            [NotNull]
+            public string Icon { get; set; }
+
+            public int Count { get; set; }
+
+            public bool IsSelectedByCurrentUser { get; set; }
+        }
     }
 }