63 lines
1.5 KiB
C#
63 lines
1.5 KiB
C#
using Application.Common.Repositories;
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using Domain.Entities;
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using FluentValidation;
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using MediatR;
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namespace Application.Features.TodoManager.Commands;
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public class DeleteTodoResult
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{
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public Todo? Data { get; set; }
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}
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public class DeleteTodoRequest : IRequest<DeleteTodoResult>
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{
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public string? Id { get; init; }
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public string? DeletedById { get; init; }
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}
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public class DeleteTodoValidator : AbstractValidator<DeleteTodoRequest>
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{
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public DeleteTodoValidator()
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{
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RuleFor(x => x.Id).NotEmpty();
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}
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}
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public class DeleteTodoHandler : IRequestHandler<DeleteTodoRequest, DeleteTodoResult>
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{
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private readonly ICommandRepository<Todo> _repository;
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private readonly IUnitOfWork _unitOfWork;
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public DeleteTodoHandler(
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ICommandRepository<Todo> repository,
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IUnitOfWork unitOfWork
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)
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{
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_repository = repository;
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_unitOfWork = unitOfWork;
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}
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public async Task<DeleteTodoResult> Handle(DeleteTodoRequest request, CancellationToken cancellationToken)
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{
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var entity = await _repository.GetAsync(request.Id ?? string.Empty, cancellationToken);
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if (entity == null)
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{
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throw new Exception($"Entity not found: {request.Id}");
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}
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entity.UpdatedById = request.DeletedById;
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_repository.Delete(entity);
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await _unitOfWork.SaveAsync(cancellationToken);
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return new DeleteTodoResult
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{
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Data = entity
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};
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}
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}
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