using EntitlementBLL.Interfaces;
using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

using GB5Shared.Authorization;

namespace EntitlementSL.Endpoints.ChangeRequest;

[MenuRights("entchangerequests", RightOperation.Update)]
public class Approve : BaseEndpoint<Approve.Params, ResponseStandardDTO<object>>
{
    private readonly IChangeRequestBLL _ChangeRequestBLL;

    public Approve(IChangeRequestBLL changeRequestBLL) => _ChangeRequestBLL = changeRequestBLL;

    public override void Configure()
    {
        Post("/lic/ChangeRequest.svc/Approve");
        AllowAnonymous();
    }

    public record Params(
        [property: FromHeader] string  Login,
        [property: QueryParam] int     ChangeRequestId,
        [property: QueryParam] string? Comments
    );

    protected override string? GetCacheKey(Params req, LoginDTO loginDTO) => null;

    protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(Params req, LoginDTO loginDTO, CancellationToken ct)
    {
        var result = await _ChangeRequestBLL.ApproveChangeRequestAsync(req.ChangeRequestId, loginDTO.UserId, req.Comments, ct);
        return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, loginDTO);
    }
}