refactor(SaveDocStatusCommand): update to return DocumentStatusDto.

EnvelopeGenerator.Application/DocStatus/Commands/SaveDocStatusCommand.cs

@@ -3,6 +3,8 @@ using EnvelopeGenerator.Domain.Entities;
 using MediatR;
 using Microsoft.EntityFrameworkCore;
 using EnvelopeGenerator.Application.Extensions;
+using EnvelopeGenerator.Application.Dto;
+using AutoMapper;
 
 namespace EnvelopeGenerator.Application.DocStatus.Commands;
 
@@ -10,7 +12,7 @@ namespace EnvelopeGenerator.Application.DocStatus.Commands;
 /// Represents a command to save the status of a document, either by creating a new status or updating an existing one based on the provided envelope and receiver identifiers.
 /// It returns the identifier of the saved document status.
 /// </summary>
-public record SaveDocStatusCommand : ModifyDocStatusCommandBase, IRequest<int?>;
+public record SaveDocStatusCommand : ModifyDocStatusCommandBase, IRequest<DocumentStatusDto?>;
 
 /// <summary>
 /// 
@@ -26,28 +28,37 @@ public static class Extensions
     /// <param name="value"></param>
     /// <param name="cancel"></param>
     /// <returns></returns>
-    public static Task<int?> SignDocAsync(this IMediator mediator, string uuid, string signature, string value, CancellationToken cancel = default)
-        => mediator.Send(new SaveDocStatusCommand()
-        {
-            Envelope = new() { Uuid = uuid },
-            Receiver = new() { Signature = signature },
-            Value = value
-        }, cancel);
+    public static async Task<int?> SignDocAsync(this IMediator mediator, string uuid, string signature, string value, CancellationToken cancel = default)
+    {
+        
+        var docStatus = await mediator.Send(new SaveDocStatusCommand()
+           {
+               Envelope = new() { Uuid = uuid },
+               Receiver = new() { Signature = signature },
+               Value = value
+           }, cancel);
+
+        return docStatus?.Id;
+    }
 }
 
 /// <summary>
 /// 
 /// </summary>
-public class SaveDocStatusCommandHandler : IRequestHandler<SaveDocStatusCommand, int?>
+public class SaveDocStatusCommandHandler : IRequestHandler<SaveDocStatusCommand, DocumentStatusDto?>
 {
+    private readonly IMapper _mapper;
+
     private readonly IRepository<DocumentStatus> _repo;
 
     /// <summary>
     /// 
     /// </summary>
+    /// <param name="mapper"></param>
     /// <param name="repo"></param>
-    public SaveDocStatusCommandHandler(IRepository<DocumentStatus> repo)
+    public SaveDocStatusCommandHandler(IMapper mapper, IRepository<DocumentStatus> repo)
     {
+        _mapper = mapper;
         _repo = repo;
     }
 
@@ -57,7 +68,7 @@ public class SaveDocStatusCommandHandler : IRequestHandler<SaveDocStatusCommand,
     /// <param name="request"></param>
     /// <param name="cancel"></param>
     /// <returns></returns>
-    public async Task<int?> Handle(SaveDocStatusCommand request, CancellationToken cancel)
+    public async Task<DocumentStatusDto?> Handle(SaveDocStatusCommand request, CancellationToken cancel)
     {
         // ceck if exists
         bool isExists = await _repo.ReadOnly().Where(request).AnyAsync(cancel);
@@ -74,6 +85,7 @@ public class SaveDocStatusCommandHandler : IRequestHandler<SaveDocStatusCommand,
         }
 
         var docStatus = await _repo.ReadOnly().Where(request).SingleOrDefaultAsync(cancel);
-        return docStatus?.Id;
+        
+        return _mapper.Map<DocumentStatusDto>(docStatus);
     }
 }