apply some Updates ...

Interfaces/IXBaseTagProvider.cs

@@ -182,6 +182,13 @@ namespace xTagService.Interfaces
             int id
         );
 
+        /// <summary>
+        /// Remove All Specified Tags ...
+        /// </summary>
+        /// <param name="forProvidedId"></param>
+        /// <returns></returns>
+        Task<bool> RemoveTagsFor(TKey forProvidedId);
+
         /// <summary>
         /// Update Specified Dto ...
         /// </summary>

Providers/XBaseTagProvider.cs

@@ -863,6 +863,42 @@ namespace xTagService.Providers
             return result;
         }
 
+        /// <summary>
+        /// Remove All Specified Tags ...
+        /// </summary>
+        /// <param name="forProvidedId"></param>
+        /// <returns></returns>
+        public async Task<bool> RemoveTagsFor(TKey forProvidedId)
+        {
+            //
+            var result = false;
+
+            //
+            var dtos = await GetTags(forProvidedId);
+            result = !dtos.IsNull() && dtos.HasChild();
+            if (result)
+            {
+                //
+                foreach (var dto in dtos)
+                {
+                    //
+                    try
+                    {
+                        //
+                        await Detach(dto.Tag, forProvidedId);
+                        if (!result)
+                        {
+                            result = true;
+                        }
+                    }
+                    catch { }
+                }
+            }
+
+            //
+            return result;
+        }
+
         /// <summary>
         /// Update Specified Dto ...
         /// </summary>