Rebel.Cms.Web.UpgradeHelper.ImageSchemaUpgraded C# (CSharp) Method

        public static bool ImageSchemaUpgraded()
        {
            var hiveManager = DependencyResolver.Current.GetService<IHiveManager>();

            using (var coreUow = hiveManager.OpenWriter<IContentStore>())
            {
                var imageSchema = coreUow.Repositories.Schemas.Get<EntitySchema>(Framework.Persistence.Model.Constants.FixedHiveIds.MediaImageSchema);
                return imageSchema.AttributeDefinitions[MediaImageSchema.UploadFileAlias].AttributeType.Alias == "uploader";
            }
        }
    }