using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using HLWebOKBAdminPlugin.Models;
using HLWebOKBAdminPlugin.OKBAdministrationService;

namespace HLWebOKBAdminPlugin.Controllers {
  public class PlatformController : Controller {
    //
    // GET: /Platform/

    public ActionResult Index() {
      Session["SelectedSubMenu"] = "Platform";
      PlatformModel plm = new PlatformModel();
      return View(plm);
    }//Index


    public ActionResult Detail(long? id) {
      Session["SelectedSubMenu"] = "Platform";
      PlatformModel plm = new PlatformModel();

      if (id == null)
        plm.Platform = new Platform();
      else
        plm.Platform = (Platform)plm.Platforms.Where(x => x.Id.Equals((long)id)).FirstOrDefault();
      return View(plm);
    }//Detail

    public ActionResult Delete(long? id) {
      Session["SelectedSubMenu"] = "Platform";

      PlatformModel plm = new PlatformModel();
      if (id != 0) {
        plm.DeletePlatform((long)id);
      }
      return View("Index", plm);
    }//Delete

    public ActionResult SaveChanges(FormCollection collection) {
      long platformId = long.Parse(collection.Get("PlatformId"));
      String platformName = collection.Get("PlatformName");
      String platformDescription = collection.Get("PlatformDescription");

      // Later, we will get the runs from the session ...
      PlatformModel plm = new PlatformModel();
      if (platformId != 0)
        plm.Platform = (Platform)plm.Platforms.Where(x => x.Id.Equals(platformId)).FirstOrDefault();

      plm.Platform.Name = platformName;
      plm.Platform.Description = platformDescription;

      plm.SavePlatform(plm.Platform);

      return View("Index", plm);
    }//SaveChanges

    public ActionResult SortAsc() {
      Session["SelectedSubMenu"] = "Platform";
      PlatformModel plm = new PlatformModel();
      plm.Platforms = plm.Platforms.OrderBy(x => x.Name).ToList<Platform>();
      return View("Index", plm);
    }

    /// <summary>
    /// Controller for Index View
    /// </summary>
    /// <returns></returns>
    public ActionResult SortDesc() {
      Session["SelectedSubMenu"] = "Platform";
      PlatformModel plm = new PlatformModel();

      IOrderedEnumerable<Platform> plmOrderedList = plm.Platforms.OrderByDescending(x => x.Name);
      IList<Platform> plmList = new List<Platform>();
      foreach (var item in plmOrderedList) {
        plmList.Add(item);
      }
      plm.Platforms = plmList;

      // this should be the right code
      //pm.Problems = pm.Problems.OrderByDescending(x => x.Name).ToArray<Problem>();
      return View("Index", plm);
    }
  }
}