fix usage of Enrichers and Dto Structures ...

Providers/Enrichers/XAiProjectEnricher.cs

@@ -0,0 +1,191 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using xAiModels.Interfaces.Enrichers;
+using xAiModels.Models.Dtos;
+using xCommons.Extensions;
+using xIdentityService.Interfaces;
+using xIdentityService.Extensions;
+using xModels.Dtos;
+using xAiModels.Interfaces;
+using xAiModels.Interfaces.Dtos;
+
+namespace xAiModels.Providers.Enrichers
+{
+    public class XAiProjectEnricher : IXAiProjectEnricher
+    {
+        private readonly IXIdentityProvider identityProvider;
+        private readonly IXAiProjectTitleResourceProvider projectTitleResourceProvider;
+        private readonly IXAiConversationRepositoryService conversationRepositoryService;
+        private readonly IXAiProjectDescriptionResourceProvider projectDescriptionResourceProvider;
+
+        public XAiProjectEnricher(
+            IXIdentityProvider identityProvider,
+            IXAiProjectTitleResourceProvider projectTitleResourceProvider,
+            IXAiConversationRepositoryService conversationRepositoryService,
+            IXAiProjectDescriptionResourceProvider projectDescriptionResourceProvider
+        )
+        {
+            this.identityProvider = identityProvider;
+            this.projectTitleResourceProvider = projectTitleResourceProvider;
+            this.conversationRepositoryService = conversationRepositoryService;
+            this.projectDescriptionResourceProvider = projectDescriptionResourceProvider;
+        }
+
+        public Task EnrichAsync(
+            XAiProjectDto source,
+            XAiProjectDto destination,
+            CancellationToken cancellationToken = default
+        )
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task EnrichRangeAsync(
+            IEnumerable<XAiProjectDto> sources,
+            IEnumerable<XAiProjectDto> destinations,
+            CancellationToken cancellationToken = default
+        )
+        {
+            throw new NotImplementedException();
+        }
+
+        //
+        #region Private ...
+        /// <summary>
+        /// Reading Owner User Info ...
+        /// </summary>
+        /// <param name="ownerId"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        private async Task<XPersonDto> ResolveOwnerAsync(
+            string ownerId,
+            CancellationToken cancellationToken = default
+        )
+        {
+            //
+            XPersonDto result = null;
+
+            //
+            // Validate ...
+            if (ownerId.IsNullOrEmpty())
+            {
+                return result;
+            }
+
+            //
+            // Try to Retrieve User Info ...
+            var device = identityProvider.GetDevice();
+            var userInfo = await identityProvider.GetUserInfo(
+                device: device,
+                userSelectByParam: ownerId
+            );
+            result = userInfo.ToXPersonDto();
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Retrieve Title Resource ...
+        /// </summary>
+        /// <param name="identifier"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        private async Task<XResourceDto> ResolveTitleAsync(
+            string identifier,
+            CancellationToken cancellationToken = default
+        )
+        {
+            //
+            XResourceDto result = null;
+
+            //
+            // Validate ...
+            if (identifier.IsNullOrEmpty())
+            {
+                return result;
+            }
+
+            //
+            result = await projectTitleResourceProvider.GetResource(
+                identifier: identifier,
+                cancellationToken: cancellationToken
+            );
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Retrieve Description Resource ...
+        /// </summary>
+        /// <param name="identifier"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        private async Task<XResourceDto> ResolveDescriptionAsync(
+            string identifier,
+            CancellationToken cancellationToken = default
+        )
+        {
+            //
+            XResourceDto result = null;
+
+            //
+            // Validate ...
+            if (identifier.IsNullOrEmpty())
+            {
+                return result;
+            }
+
+            //
+            result = await projectDescriptionResourceProvider.GetResource(
+                identifier: identifier,
+                cancellationToken: cancellationToken
+            );
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Retrieve Project Conversations ...
+        /// </summary>
+        /// <param name="projectId"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        private async Task<List<XAiConversationDto>> ResolveConversationsAsync(
+            Guid projectId,
+            CancellationToken cancellationToken = default
+        )
+        {
+            //
+            List<XAiConversationDto> result = [];
+
+            //
+            // Validate ...
+            if (projectId.IsNull() ||
+                projectId.IsDefaultGuid()
+            )
+            {
+                return result;
+            }
+
+            //
+            var items = await conversationRepositoryService.FindManyAsync(
+                orderBuilder: null,
+                includeBuilder: null,
+                ignoreSoftDeleteds: true,
+                predicate: x => x.Id == projectId,
+                cancellationToken: cancellationToken
+            );
+            result = [.. items];
+
+            //
+            return result;
+        }
+        #endregion
+    }
+}