| | | 1 | | using FLP.Application.Requests.Bugs; |
| | | 2 | | using FLP.Application.Validators.Bugs; |
| | | 3 | | using FLP.Core.Context.Shared; |
| | | 4 | | using FLP.Core.Exceptions; |
| | | 5 | | using FLP.Core.Interfaces.Repository; |
| | | 6 | | using MediatR; |
| | | 7 | | using Microsoft.Extensions.Logging; |
| | | 8 | | |
| | | 9 | | namespace FLP.Application.Handlers.Bugs; |
| | | 10 | | |
| | | 11 | | /// <summary> |
| | | 12 | | /// Handler for processing DeleteBugRequest to delete a bug from the repository. |
| | | 13 | | /// </summary> |
| | | 14 | | /// <param name="_uow"></param> |
| | | 15 | | /// <param name="_mapper"></param> |
| | | 16 | | /// <param name="_logger"></param> |
| | 3 | 17 | | public class DeleteBugHandler(IUnitOfWork _uow, /*IMapper _mapper,*/ ILogger<DeleteBugHandler> _logger) : IRequestHandle |
| | | 18 | | { |
| | | 19 | | /// <summary> |
| | | 20 | | /// Handles the deletion of a bug based on the provided DeleteBugRequest. |
| | | 21 | | /// </summary> |
| | | 22 | | /// <param name="request"></param> |
| | | 23 | | /// <param name="cancellationToken"></param> |
| | | 24 | | /// <returns></returns> |
| | | 25 | | public async Task<BaseResponse> Handle(DeleteBugRequest request, CancellationToken cancellationToken) |
| | 3 | 26 | | { |
| | 3 | 27 | | cancellationToken.ThrowIfCancellationRequested(); |
| | 3 | 28 | | _logger.LogInformation("Handling DeleteBugRequest for Bug ID: {BugId}", request.Id); |
| | | 29 | | |
| | 3 | 30 | | var validator = new DeleteBugValidator(); |
| | 3 | 31 | | var validationResult = validator.Validate(request); |
| | | 32 | | |
| | 3 | 33 | | if (!validationResult.IsValid) |
| | 0 | 34 | | { |
| | 0 | 35 | | _logger.LogWarning("Validation failed for DeleteBugRequest: {Errors}", validationResult.Errors); |
| | 0 | 36 | | return new BaseResponse(false, validationResult.Errors.Select(e => e.ErrorMessage)); |
| | | 37 | | } |
| | | 38 | | |
| | | 39 | | // Begin a transaction |
| | 3 | 40 | | _uow.BeginTransaction(cancellationToken); |
| | | 41 | | |
| | | 42 | | // Delete the bug |
| | 3 | 43 | | await _uow.BugRepository.DeleteAsync(request.Id, cancellationToken); |
| | | 44 | | |
| | | 45 | | // Save changes |
| | 1 | 46 | | await _uow.SaveChangesAsync(cancellationToken); |
| | | 47 | | |
| | | 48 | | // Commit the transaction |
| | 1 | 49 | | _uow.CommitTransaction(cancellationToken); |
| | | 50 | | |
| | 1 | 51 | | return new BaseResponse(); |
| | 1 | 52 | | } |
| | | 53 | | } |