Add Virtual keyword

modules/cms-kit/src/Volo.CmsKit.Common.Application/Volo/CmsKit/Tags/TagAppService.cs

@@ -25,7 +25,7 @@ public class TagAppService : CmsKitAppServiceBase, ITagAppService
         return ObjectMapper.Map<List<Tag>, List<TagDto>>(entities);
     }
 
-    public async Task<List<PopularTagDto>> GetPopularTagsAsync(string entityType, int maxCount)
+    public virtual async Task<List<PopularTagDto>> GetPopularTagsAsync(string entityType, int maxCount)
     {
         return ObjectMapper.Map<List<PopularTag>, List<PopularTagDto>>(
             await TagRepository.GetPopularTagsAsync(

modules/cms-kit/src/Volo.CmsKit.EntityFrameworkCore/Volo/CmsKit/Tags/EfCoreTagRepository.cs

@@ -80,7 +80,7 @@ public class EfCoreTagRepository : EfCoreRepository<ICmsKitDbContext, Tag, Guid>
         return await query.ToListAsync(cancellationToken: GetCancellationToken(cancellationToken));
     }
 
-    public async Task<List<PopularTag>> GetPopularTagsAsync(
+    public virtual async Task<List<PopularTag>> GetPopularTagsAsync(
         [NotNull] string entityType, 
         int maxCount, 
         CancellationToken cancellationToken = default)

modules/cms-kit/src/Volo.CmsKit.MongoDB/Volo/CmsKit/MongoDB/Tags/MongoTagRepository.cs

@@ -83,7 +83,7 @@ public class MongoTagRepository : MongoDbRepository<ICmsKitMongoDbContext, Volo.
     }
 
     
-    public async Task<List<PopularTag>> GetPopularTagsAsync(string entityType, int maxCount, CancellationToken cancellationToken = default)
+    public virtual async Task<List<PopularTag>> GetPopularTagsAsync(string entityType, int maxCount, CancellationToken cancellationToken = default)
     {
         var tags = await (await GetMongoQueryableAsync(cancellationToken))
             .Where(x => x.EntityType == entityType)

modules/cms-kit/src/Volo.CmsKit.Public.Web/Pages/CmsKit/Shared/Components/PopularTags/PopularTagsViewComponent.cs

@@ -16,7 +16,7 @@ public class PopularTagsViewComponent : AbpViewComponent
         _tagAppService = tagAppService;
     }
     
-    public async Task<IViewComponentResult> InvokeAsync(string entityType, int maxCount, string urlFormat)
+    public virtual async Task<IViewComponentResult> InvokeAsync(string entityType, int maxCount, string urlFormat)
     {
         var model = new PopularTagsViewModel
         {