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

namespace PostFundManagement.Api.Endpoints.Communications;

[ApiVersionTarget(1)]
public sealed class GetApplicantInviteEndpoint : IEndpoint
{
    public void Map(IEndpointRouteBuilder builder)
    {
        builder.MapGet("api/communications/invites/applicant/{userId:Guid}", async (Guid userId, CommunicationsService service,
            HttpContext context, CancellationToken cancellationToken = default) =>
                await service.GetApplicantInviteAsync(userId, cancellationToken) switch
                {
                    {  IsSuccess: true, Value: var invite } => Results.Ok(invite),
                    var r when r.HasError<NotFoundError>() => Results.NotFound(),
                    var r => Results.InternalServerError(r.Errors.ToProblems()),
                })
            .WithDescription("Gets an applicant's invite")
            .WithName(typeof(GetApplicantInviteEndpoint).ToEndpointName())
            .MapToApiVersion(new ApiVersion(1))
            .Produces<Invite>(StatusCodes.Status200OK)        
            .Produces(StatusCodes.Status404NotFound)
            .Produces(StatusCodes.Status401Unauthorized)
            .Produces<Problems>(StatusCodes.Status500InternalServerError)
            .WithTags(EndpointTags.Communications)
            .CacheOutput();
    }
}