using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using WiBLL.WorkstationAvailability;
using static GB5Shared.GB5Constant.Constant;

namespace WiSL.EndPoints.WorkstationAvailability;

public class GetWorkstationAvailability : BaseEndpoint<GetWorkstationAvailability.Parameters, ResponseStandardDTO<object>>
{
    private readonly IWorkstationAvailabilityBLL _bll;

    public GetWorkstationAvailability(IWorkstationAvailabilityBLL bll) => _bll = bll;

    public override void Configure()
    {
        Get("/WorkstationAvailability/GetWorkstationAvailability");
        AllowAnonymous();
    }

    public record Parameters(
        [property: FromHeader] string   Login,
        [property: QueryParam] int      WorkstationId,
        [property: QueryParam] DateTime RangeFrom,
        [property: QueryParam] DateTime RangeTo
    );

    protected override string? GetCacheKey(Parameters req, LoginDTO login) => null;

    protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(Parameters req, LoginDTO login, CancellationToken ct)
    {
        try
        {
            var result = await _bll.GetAvailabilityAsync(req.WorkstationId, req.RangeFrom, req.RangeTo, login, ct);
            return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, login);
        }
        catch (Exception ex)
        {
            return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.NOT_REQUIRED, login, ex.Message, 500);
        }
    }
}