Update Lang Version to 12 ...

Fix and Complete XCategory and XSubCategory Services and Service Implementations ...

Interfaces/IXCategoryProvider.cs

@@ -1,15 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Linq.Expressions;
 using System.Threading;
 using System.Threading.Tasks;
 using xCategoryService.Models.Dtos;
 using xCategoryService.Models.Entities;
 using xCategoryService.Providers.Dtos;
 using xIdentityModels.Models;
+using xModels.Dtos;
 using xPushService.Interfaces;
 
 namespace xCategoryService.Interfaces
 {
     public interface IXCategoryProvider : IXBaseProvided<XCategory, XCategoryDto, int, XCategoryDtoHub>
     {
+        /// <summary>
+        /// Check Has Specified Locale or not ...
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="language"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<bool> HasLocale(
+            int id,
+            string language,
+            CancellationToken cancellationToken = default
+        );
+
         /// <summary>
         /// Load an Item by all of it's Related Translations ...
         /// </summary>
@@ -65,11 +83,67 @@ namespace xCategoryService.Interfaces
         /// <param name="userInfo"></param>
         /// <param name="cancellationToken"></param>
         /// <returns></returns>
-        Task<XCategoryResourceDto> RefereshResource(
+        Task<XCategoryResourceDto> Referesh(
             XCategoryResourceDto resource,
             string connectionId = null,
             XUserClaimsInfoDto userInfo = null,
             CancellationToken cancellationToken = default
         );
+
+        /// <summary>
+        /// Get All Resources ...
+        /// </summary>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<IEnumerable<XCategoryResourceDto>> GetAllResources(
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Find One Resource ...
+        /// </summary>
+        /// <param name="predicate"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XCategoryResourceDto> FindOne(
+            Expression<Func<XCategoryResourceDto, bool>> predicate = null,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Find Many Resource ...
+        /// </summary>
+        /// <param name="predicate"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<IEnumerable<XCategoryResourceDto>> FindMany(
+            Expression<Func<XCategoryResourceDto, bool>> predicate = null,
+            Func<IQueryable<XCategoryResourceDto>, IOrderedQueryable<XCategoryResourceDto>> orderBuilder = null,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Retrieve Resources by Query Pattern ...
+        /// </summary>
+        /// <param name="query"></param>
+        /// <param name="predicate"></param>
+        /// <param name="orderBuilder"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XQueryResult<XCategoryResourceDto>> QueryResources(
+            XQuery query = null,
+            Expression<Func<XCategoryResourceDto, bool>> predicate = null,
+            Func<IQueryable<XCategoryResourceDto>, IOrderedQueryable<XCategoryResourceDto>> orderBuilder = null,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Get All Resources as Async Enumerable ... 
+        /// </summary>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        IAsyncEnumerable<XCategoryResourceDto> GetAllResourcesAsAsyncEnumerable(
+            CancellationToken cancellationToken = default
+        );
     }
 }