using PostFundManagement.Application.Abstractions.Services;
using PostFundManagement.Application.Extensions;
using PostFundManagement.Domain.Abstractions;
using PostFundManagement.Domain.Errors;
using PostFundManagement.Domain.Extensions;
using Problems = Microsoft.AspNetCore.Mvc.ProblemDetails;

namespace PostFundManagement.Api.Endpoints.Evidence;

[ApiVersionTarget(1)]
public class RecordIndicatorAmountEndpoint : IEndpoint
{
    public void Map(IEndpointRouteBuilder builder)
    {
        builder.MapPost("api/evidence/indicators/{indicatorId}/actuals/{actualAmount:decimal}", async (string indicatorId, decimal actualAmount,
            HttpContext context, IEvidenceService service, CancellationToken cancellationToken = default) =>
                await service.RecordIndicatorActualAmountAsync(indicatorId, actualAmount, context.GetUserId(), cancellationToken) switch
                {
                    { IsSuccess: true } => Results.Ok(),
                    var r when r.HasError<IdDecodeError>() => Results.Forbid(),
                    var r when r.HasError<UpdateError>() => Results.BadRequest(r.Errors.ToProblems()),
                    var r => Results.InternalServerError(r.Errors.ToProblems())
                })
            .WithDescription("Record actual values for indicators (M08)")
            .RequireAuthorization(Constants.MainScope)
            .WithName(typeof(RecordIndicatorAmountEndpoint).ToEndpointName())
            .MapToApiVersion(new ApiVersion(1))
            .Produces(StatusCodes.Status200OK)
            .Produces(StatusCodes.Status401Unauthorized)
            .Produces(StatusCodes.Status403Forbidden)
            .Produces<Problems>(StatusCodes.Status400BadRequest)
            .Produces<Problems>(StatusCodes.Status500InternalServerError)
            .WithTags(EndpointTags.Evidence);
    }
}