source: branches/WebApplication/MVC2/HLWebOKBAdminPlugin/Controllers/ProblemClassController.cs @ 6246

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
{
    // <summary>
    // Controller for ProblemClass Submenu
    // </summary>
    public class ProblemClassController : Controller
    {
        //
        // GET: /ProblemClass/

        public ActionResult Index()
        {
            Session["SelectedSubMenu"] = "ProblemClass";
            ProblemClassModel pcm = new ProblemClassModel();
            return View(pcm);
        }//Index

        public ActionResult Detail(long? id) {
            Session["SelectedSubMenu"] = "ProblemClass";
            ProblemClassModel pcm = new ProblemClassModel();

            if (id == null)
                pcm.ProblemClass = new ProblemClass();
            else
                pcm.ProblemClass = (ProblemClass)pcm.ProblemClasses.Where(x => x.Id.Equals((long)id)).FirstOrDefault();
            return View(pcm);
        }//Detail

        /// <summary>
        /// Controller for Index View
        /// </summary>
        /// <returns></returns>
        public ActionResult Delete(long? id) {
            Session["SelectedSubMenu"] = "ProblemClass";

            ProblemClassModel pcm = new ProblemClassModel();
            if (id != 0) {
                pcm.DeleteProblemClass((long)id);
            }
            return View("Index", pcm);
        }//Delete

        /// <summary>
        /// Controller for Detail View
        /// </summary>
        /// <returns></returns>
        public ActionResult SaveChanges(FormCollection collection) {
            long problemClassId = long.Parse(collection.Get("ProblemClassId"));
            String problemClassName = collection.Get("ProblemClassName");
            String problemClassDescription = collection.Get("ProblemClassDescription");

            // Later, we will get the runs from the session ...
            ProblemClassModel pcm = new ProblemClassModel();
            if (problemClassId != 0)
                pcm.ProblemClass = (ProblemClass)pcm.ProblemClasses.Where(x => x.Id.Equals(problemClassId)).FirstOrDefault();

            pcm.ProblemClass.Name = problemClassName;
            pcm.ProblemClass.Description = problemClassDescription;

            pcm.SaveProblemClass(pcm.ProblemClass);

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

        /// <summary>
        /// Controller for Index View
        /// </summary>
        /// <returns></returns>
        public ActionResult SortAsc() {
            Session["SelectedSubMenu"] = "ProblemClass";
            ProblemClassModel pcm = new ProblemClassModel();
            pcm.ProblemClasses = pcm.ProblemClasses.OrderBy(x => x.Name).ToList<ProblemClass>();
            return View("Index", pcm);
        }

        /// <summary>
        /// Controller for Index View
        /// </summary>
        /// <returns></returns>
        public ActionResult SortDesc() {
            Session["SelectedSubMenu"] = "ProblemClass";
            ProblemClassModel pcm = new ProblemClassModel();

            IOrderedEnumerable<ProblemClass> pcmOrderedList = pcm.ProblemClasses.OrderByDescending(x => x.Name);
            IList<ProblemClass> pcmList = new List<ProblemClass>();
            foreach (var item in pcmOrderedList) {
                pcmList.Add(item);
            }
            pcm.ProblemClasses = pcmList;

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

    }
}