amrez-nova-eop-services-api/AMREZ.EOP.Application/UseCases/HumanResources/EndEmploymentUseCase.cs

using System.Data;
using AMREZ.EOP.Abstractions.Applications.Tenancy;
using AMREZ.EOP.Abstractions.Applications.UseCases.HumanResources;
using AMREZ.EOP.Abstractions.Infrastructures.Common;
using AMREZ.EOP.Abstractions.Infrastructures.Repositories;
using AMREZ.EOP.Contracts.DTOs.HumanResources.EmploymentEnd;
using Microsoft.AspNetCore.Http;

namespace AMREZ.EOP.Application.UseCases.HumanResources;

public sealed class EndEmploymentUseCase : IEndEmploymentUseCase
{
    private readonly ITenantResolver _resolver;
    private readonly IUnitOfWork _uow;
    private readonly IUserProfileRepository _hr;
    private readonly IHttpContextAccessor _http;

    public EndEmploymentUseCase(ITenantResolver r, IUnitOfWork uow, IUserProfileRepository hr,
        IHttpContextAccessor http)
    {
        _resolver = r;
        _uow = uow;
        _hr = hr;
        _http = http;
    }

    public async Task<bool> ExecuteAsync(EmploymentEndRequest request, CancellationToken ct = default)
    {
        var http = _http.HttpContext ?? throw new InvalidOperationException("No HttpContext");
        var tenant = _resolver.Resolve(http, request);
        if (tenant is null) return false;

        await _uow.BeginAsync(tenant, IsolationLevel.ReadCommitted, ct);
        try
        {
            await _hr.EndEmploymentAsync(request.EmploymentId, request.EndDate, ct);
            await _uow.CommitAsync(ct);
            return true;
        }
        catch
        {
            await _uow.RollbackAsync(ct);
            throw;
        }
    }
}