using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Microsoft.AspNet.Identity;
using Weee.Areas.Certification.ViewModels;
using Weee.Models;
using Weee.Models.Paramemter;
using Weee.Service;
using Resources;
using Weee.DAL;

namespace Weee.Areas.Certification.Controllers
{
    public class CommentController : CertificationControllerBase
    {
        protected WeeeLCADataService lcaDataService;
        protected WeeeCommentDataService commentDataService;

        public CommentController(WeeeDataContext db
            ,WeeeLCADataService lcaDataService
            , WeeeCommentDataService commentDataService)
            :base(db)
        {
            this.lcaDataService = lcaDataService;
            this.commentDataService = commentDataService;
        }

        protected override void Initialize(System.Web.Routing.RequestContext requestContext)
        {
            base.Initialize(requestContext);
            this.lcaDataService.Initialize(User.Identity.GetUserId());
            this.commentDataService.Initialize(User.Identity.GetUserId());
        }

        public ActionResult Index(int lcaId, string category)
        {
            var commentViewModel = new CommentViewModel();
            var lca = lcaDataService.GetLCA(lcaId);
            commentViewModel.History = lca.Comments.Where(x => x.Category == category && x.IsHistory).ToList();
            commentViewModel.CurrentComment = lca.Comments.Where(x => x.Category == category && !x.IsHistory).SingleOrDefault();
            if (commentViewModel.CurrentComment == null) commentViewModel.CurrentComment = new Comment() { LCAID = lca.ID, Category = category };
            ViewBag.Message = TempData["Message"];
            commentViewModel.LcaStatus = lca.Status;
            return View(commentViewModel);
        }

        [HttpPost]
        public ActionResult Save(CommentViewModel ToBeSave)
        {
            this.commentDataService.SaveComment(ToBeSave.CurrentComment);
            TempData["Message"] = Resource.CommentSaved;
            return RedirectToAction("Index", new { lcaId = ToBeSave.CurrentComment.LCAID, category = ToBeSave.CurrentComment.Category });
        }
    }
}