using HackerNet.Application;
using Microsoft.AspNetCore.Mvc;

namespace HackerNet.Web.Controllers;

public class CommentsController : HackerController
{
  private readonly LinkService _linkService;

  public CommentsController(LinkService linkService)
  {
    _linkService = linkService;
  }

  [HttpGet]
  public IActionResult New(Guid id)
  {
    var link = _linkService.GetLinkDetail(id);
    ViewData["LinkUrl"] = link.Url;

    return View(new PublishCommentCommand
    {
      LinkId = id
    });
  }

  [HttpPost]
  [ValidateAntiForgeryToken]
  public IActionResult New(PublishCommentCommand cmd)
  {
    if (!ModelState.IsValid)
    {
      var link = _linkService.GetLinkDetail(cmd.LinkId);
      ViewData["LinkUrl"] = link.Url;
      return View(cmd);
    }

    _linkService.PublishComment(cmd);

    SetFlashMessage("Votre commentaire a été publié !");

    // asp-controller="Links" asp-action="Detail"
    //  asp-route-id="@Model.Id"

    return RedirectToAction("Detail", "Links", new { id = cmd.LinkId });
  }
}