using FastEndpoints;
using MediatR;
using Workflow.Application.Features.WorkflowTasks.DTOs;
using Workflow.Application.Features.WorkflowTasks.Queries;

namespace Workflow.Api.Endpoints.WorkflowTask;

public class GetTaskByIdEndpoint : Endpoint<GetTaskByIdRequest, WorkflowTaskListItemDto>
{
    private readonly IMediator _mediator;

    public GetTaskByIdEndpoint(IMediator mediator) => _mediator = mediator;

    public override void Configure()
    {
        Get("/workflow-tasks/{Id}");
        AllowAnonymous();
        Summary(s =>
        {
            s.Summary = "Get task detail by id";
        });
    }

    public override async Task HandleAsync(GetTaskByIdRequest req, CancellationToken ct)
    {
        var query = new GetTaskByIdQuery(req.Id);
        var result = await _mediator.Send(query, ct);
        await Send.OkAsync(result, ct);
    }
}

public class GetTaskByIdRequest
{
    public Guid Id { get; set; }
}