SIG-CM2.0/src/api/SIGCM2.Application/Rubros/GetTree/GetRubroTreeQueryHandler.cs

using SIGCM2.Application.Abstractions;
using SIGCM2.Application.Abstractions.Persistence;
using SIGCM2.Application.Rubros.Common;
using SIGCM2.Application.Rubros.Dtos;

namespace SIGCM2.Application.Rubros.GetTree;

public sealed class GetRubroTreeQueryHandler : ICommandHandler<GetRubroTreeQuery, IReadOnlyList<RubroTreeNodeDto>>
{
    private readonly IRubroRepository _repo;

    public GetRubroTreeQueryHandler(IRubroRepository repo)
    {
        _repo = repo;
    }

    public async Task<IReadOnlyList<RubroTreeNodeDto>> Handle(GetRubroTreeQuery query)
    {
        var all = await _repo.GetAllAsync(query.IncluirInactivos);
        // CAT-002: avisoCounts injected via IAvisoQueryRepository (wired in Batch 6)
        return RubroTreeBuilder.Build(all, query.IncluirInactivos, new Dictionary<int, int>());
    }
}