Remove unused methods

Author: zdrawku

NorthwindCRUD/Services/ProductService.cs

@@ -29,26 +29,6 @@ public ProductDb[] GetAllByCategoryId(int id)
             return this.dataContext.Products.Where(p => p.CategoryId == id).ToArray();
         }
 
-        // New method for paging with category filter
-        public ProductDb[] GetPagedProductsByCategoryId(int categoryId, int pageNumber, int pageSize)
-        {
-            return this.dataContext.Products
-                                   .Where(p => p.CategoryId == categoryId)
-                                   .Skip((pageNumber - 1) * pageSize)
-                                   .Take(pageSize)
-                                   .ToArray();
-        }
-
-        // New method for paging with supplier filter
-        public ProductDb[] GetPagedProductsBySupplierId(int supplierId, int pageNumber, int pageSize)
-        {
-            return this.dataContext.Products
-                                   .Where(p => p.SupplierId == supplierId)
-                                   .Skip((pageNumber - 1) * pageSize)
-                                   .Take(pageSize)
-                                   .ToArray();
-        }
-
         public ProductDb[] GetAllBySupplierId(int id)
         {
             return this.dataContext.Products.Where(p => p.SupplierId == id).ToArray();