using PostFundManagement.Application.Extensions;
using PostFundManagement.Application.Grants;
using PostFundManagement.Domain.Abstractions;
using PostFundManagement.Domain.Api;
using PostFundManagement.Domain.Extensions;

namespace PostFundManagement.Api.Endpoints.Grants;

[ApiVersionTarget(1)]
public class CreateContractEndpoint : IEndpoint
{
    public void Map(IEndpointRouteBuilder builder)
    {
        builder.MapPost("api/grants/contracts", async (CreateContractRequest request, HttpContext context,
            GrantsService service, CancellationToken cancellationToken = default) =>
        {
            var result = await service.CreateContractAsync(request, context.GetUserId(), cancellationToken);

            return result.IsSuccess
                ? Results.Ok()
                : Results.BadRequest(result.Errors.ToProblems());
        })
        .WithDescription("Create a contract record from an approved award (M02)")
        .WithName(typeof(CreateContractEndpoint).ToEndpointName())
        .MapToApiVersion(new ApiVersion(1))
        .Produces(StatusCodes.Status200OK)
        .Produces<Microsoft.AspNetCore.Mvc.ProblemDetails>(StatusCodes.Status400BadRequest)
        .Produces(StatusCodes.Status401Unauthorized)
        .WithTags(EndpointTags.Grants);
    }
}