feat(api): UDT-004 dominio + repositorio + application roles (tdd)

- Migraciones V003 (tabla Rol + 8 seeds canonicos) y V004 (drop CK + FK Usuario.Rol)
- Dominio: Rol entity + 3 excepciones (RolNotFound/AlreadyExists/InUse)
- Infraestructura: RolRepository (Dapper) con List/Get/ExistsActive/Add/Update/HasActiveUsuarios
- Application: CRUD queries y commands (List, Get, Create, Update, Deactivate) + validators (codigo regex ^[a-z][a-z0-9_]*$)
- Validator UDT-003: whitelist alineada a codigos canonicos (full IRolRepository lookup diferido a Phase 5.1)
- Tests: 169 application + 15 api (todos verdes). Respawn configurado para re-seedear Rol canonical post-reset.
- Estricto TDD: RED/GREEN/TRIANGULATE en todos los handlers nuevos.
This commit is contained in:
2026-04-15 12:31:29 -03:00
parent e0e9ec3b88
commit 34b714750a
37 changed files with 1510 additions and 27 deletions

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using SIGCM2.Application.Abstractions;
using SIGCM2.Application.Abstractions.Persistence;
using SIGCM2.Application.Roles.Dtos;
using SIGCM2.Domain.Exceptions;
namespace SIGCM2.Application.Roles.Update;
public sealed class UpdateRolCommandHandler : ICommandHandler<UpdateRolCommand, RolDto>
{
private readonly IRolRepository _repository;
public UpdateRolCommandHandler(IRolRepository repository)
{
_repository = repository;
}
public async Task<RolDto> Handle(UpdateRolCommand command)
{
var updated = await _repository.UpdateAsync(
command.Codigo, command.Nombre, command.Descripcion, command.Activo);
if (!updated)
throw new RolNotFoundException(command.Codigo);
var rol = await _repository.GetByCodigoAsync(command.Codigo)
?? throw new RolNotFoundException(command.Codigo);
return new RolDto(rol.Id, rol.Codigo, rol.Nombre, rol.Descripcion, rol.Activo, rol.FechaCreacion, rol.FechaModificacion);
}
}