using PostFundManagement.Application.Evidence;
using PostFundManagement.Domain.Abstractions;
using PostFundManagement.Domain.Api;
using PostFundManagement.Domain.Extensions;
using PostFundManagement.Domain.Models;

namespace PostFundManagement.Api.Endpoints.Evidence;

[ApiVersionTarget(1)]
public class CreateMilestoneEndpoint : IEndpoint
{
    public void Map(IEndpointRouteBuilder builder)
    {
        builder.MapPost("api/evidence/milestones", async (CreateMilestoneRequest request, ClaimsPrincipal principal, 
            EvidenceService service, CancellationToken cancellationToken = default) =>
        {
            var result = await service.CreateMilestoneAsync(request, principal, cancellationToken);

            return result.IsSuccess
                ? Results.Created($"api/evidence/milestones/{result.Value.Id}", result.Value.Milestone)
                : Results.BadRequest(result.Errors.ToProblems("Failed to create a new milestone"));
        })
        .RequireAuthorization()
        .WithDescription("Define contractual milestones (M07)")
        .WithName(typeof(CreateMilestoneRequest).ToEndpointName())
        .MapToApiVersion(new ApiVersion(1))
        .Produces<Milestone>(StatusCodes.Status201Created)
        .Produces(StatusCodes.Status400BadRequest)
        .Produces(StatusCodes.Status401Unauthorized)
        .WithTags(EndpointTags.Evidence);
    }
}