Exemplo n.º 1
0
        public async Task <IActionResult> Rankings(int choice)
        {
            var viewModel = new RankingViewModel();

            if (choice == 0)
            {
                ViewData["By"] = "(Score)";

                viewModel = await _authorService.GetAuthorsByScore();

                viewModel.Choice = choice;
            }
            else if (choice == 1)
            {
                ViewData["By"] = "(Number Of Articles)";

                viewModel = await _authorService.GetAuthorsByNumberOfArticles();

                viewModel.Choice = choice;
            }
            else if (choice == 2)
            {
                ViewData["By"] = "(Number Of Commented Articles)";

                viewModel = await _authorService.GetAuthorsByCommentedArticles();

                viewModel.Choice = choice;
            }

            return(View(viewModel));
        }
Exemplo n.º 2
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        public async Task <IActionResult> Create(int id, RankingViewModel vm)
        {
            //removing userid from state to make modelstate valid
            ModelState.Remove("Rank.UserId");
            if (ModelState.IsValid)
            {
                //setting user and user id to current user
                var user = await GetCurrentUserAsync();

                vm.rank.UserId = user.Id;
                // a new ranking level instance in view model
                vm.rankingLevel = new RankingLevel();
                _context.Add(vm.rank);

                await _context.SaveChangesAsync();

                //if the user selected one or more levels for learning materials add one or more ranking levels to database join table
                if (vm.SelectedLevelId != null)
                {
                    foreach (var rl in vm.SelectedLevelId)
                    {
                        var newRankingLevel = new RankingLevel();
                        newRankingLevel.RankingId = vm.rank.Id;
                        newRankingLevel.LevelId   = rl;
                        _context.Add(newRankingLevel);
                    }
                }

                await _context.SaveChangesAsync();

                return(RedirectToAction("Index", "LearningMaterials"));
            }

            return(View(vm));
        }
Exemplo n.º 3
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        // GET: Rankings/Edit/5
        //basically the same code as create
        public async Task <IActionResult> Edit(int id)
        {
            if (id == 0)
            {
                return(NotFound());
            }
            RankingViewModel vm = new RankingViewModel();

            vm.Levels = _context.Level.Select(i => new SelectListItem
            {
                Value = i.Id.ToString(),
                Text  = i.Name
            }).ToList();

            vm.rank = new Ranking();
            vm.rank.LearningMaterialId = id;
            vm.SelectedLevelId         = _context.RankingLevel.Include(rl => rl.Level).Where(rl => rl.RankingId == vm.rank.Id).Select(rl => rl.LevelId).ToList();
            vm.rank = await _context.Ranking.FindAsync(id);

            if (vm.rank == null)
            {
                return(NotFound());
            }
            return(View(vm));
        }
Exemplo n.º 4
0
        // GET: Ranking/SerieAPRO
        public ActionResult SerieAPRO()
        {
            RankingViewModel modelReturnJSON = null;
            RankingViewModel hallOfFameMode  = new RankingViewModel();

            setViewBagVariablesGlobal();
            setViewBagVariablesForChampionship();

            try
            {
                hallOfFameMode.actionUser       = "******";
                hallOfFameMode.typeMode         = "PRO";
                hallOfFameMode.typeChampionship = "PRO1";

                modelReturnJSON = executeAPIRanking(modelReturnJSON, hallOfFameMode, "Ranking Série A PRO CLUB");

                return(View(modelReturnJSON));
            }
            catch (Exception ex)
            {
                TempData["returnMessage"] = "Erro interno - Exibindo Ranking Série A PRO CLUB: (" + ex.InnerException.Message + ")";
                ModelState.AddModelError("", "application error.");
                hallOfFameMode.listOfRanking = new List <listRanking>();
                return(View(hallOfFameMode));
            }
            finally
            {
                modelReturnJSON = null;
                hallOfFameMode  = null;
            }
        }
Exemplo n.º 5
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        private RankingViewModel executeAPIRanking(RankingViewModel modelReturnJSON, RankingViewModel hallOfFameMode, string descryptionMode)
        {
            HttpResponseMessage response = null;

            response        = GlobalVariables.WebApiClient.PostAsJsonAsync("Ranking", hallOfFameMode).Result;
            modelReturnJSON = response.Content.ReadAsAsync <RankingViewModel>().Result;

            switch (response.StatusCode)
            {
            case HttpStatusCode.Created:
                if (modelReturnJSON.returnMessage == "RankingSuccessfully")
                {
                    TempData["loggedUserID"] = Session["user.id"].ToString();
                    return(modelReturnJSON);
                }
                else
                {
                    //ModelState.AddModelError("", "Senha Atual inválida! Favor tentar novamente.");
                    TempData["returnMessage"]     = "Ocorreu algum erro na exibição do " + descryptionMode + ". (" + modelReturnJSON.returnMessage + ")";
                    modelReturnJSON.listOfRanking = new List <listRanking>();
                    return(modelReturnJSON);
                }

            default:
                TempData["returnMessage"] = "Ocorreu algum erro na exibição do " + descryptionMode + ". (" + response.StatusCode + ")";
                ModelState.AddModelError("", "application error.");
                modelReturnJSON.listOfRanking = new List <listRanking>();
                return(modelReturnJSON);
            }
        }
Exemplo n.º 6
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        // GET: Ranking/GeneralPRO
        public ActionResult GeneralPRO()
        {
            RankingViewModel modelReturnJSON = null;
            RankingViewModel hallOfFameMode  = new RankingViewModel();

            setViewBagVariablesGlobal();

            try
            {
                hallOfFameMode.actionUser          = "******";
                hallOfFameMode.typeMode            = "PRO";
                hallOfFameMode.totalRecordsRanking = Convert.ToInt16(ConfigurationManager.AppSettings["ranking.total.shown"].ToString());


                modelReturnJSON = executeAPIRanking(modelReturnJSON, hallOfFameMode, "Ranking Geral PRO CLUB");

                return(View(modelReturnJSON));
            }
            catch (Exception ex)
            {
                TempData["returnMessage"] = "Erro interno - Exibindo Ranking Geral PRO CLUB: (" + ex.InnerException.Message + ")";
                ModelState.AddModelError("", "application error.");
                hallOfFameMode.listOfRanking = new List <listRanking>();
                return(View(hallOfFameMode));
            }
            finally
            {
                modelReturnJSON = null;
                hallOfFameMode  = null;
            }
        }
Exemplo n.º 7
0
        // GET: Ranking/CurrentFUT
        public ActionResult CurrentFUT()
        {
            RankingViewModel modelReturnJSON = null;
            RankingViewModel hallOfFameMode  = new RankingViewModel();

            setViewBagVariablesGlobal();

            try
            {
                hallOfFameMode.actionUser = "******";
                hallOfFameMode.typeMode   = "FUT";

                modelReturnJSON = executeAPIRanking(modelReturnJSON, hallOfFameMode, "Ranking Atual FUT");

                return(View(modelReturnJSON));
            }
            catch (Exception ex)
            {
                TempData["returnMessage"] = "Erro interno - Exibindo Ranking Atual FUT: (" + ex.InnerException.Message + ")";
                ModelState.AddModelError("", "application error.");
                hallOfFameMode.listOfRanking = new List <listRanking>();
                return(View(hallOfFameMode));
            }
            finally
            {
                modelReturnJSON = null;
                hallOfFameMode  = null;
            }
        }
        public async Task <ActionResult> Ranking()
        {
            RankingViewModel rankingModel     = new RankingViewModel();
            DriverController drivercontroller = new DriverController();


            List <User> userList = new List <User>();
            string      cmd      = $"SELECT Username,Points FROM user";

            MySqlDataReader reader = dc.ReadSQL(cmd);

            while (reader.Read())
            {
                userList.Add(new User {
                    Username = reader["Username"].ToString(), Points = int.Parse(reader["Points"].ToString())
                });
            }

            dc.CloseConnection();

            rankingModel.UserList   = userList;
            rankingModel.DriverList = await drivercontroller.DriverRanking();

            rankingModel.UserList = rankingModel.UserList.OrderByDescending(P => P.Points).ToList();

            return(View(rankingModel));
        }
Exemplo n.º 9
0
        public RankingControl()
        {
            InitializeComponent();

            // Initialize the viewModel
            viewModel = DataContext as RankingViewModel;
        }
Exemplo n.º 10
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        public OperationResultListVo <RankingViewModel> GetAll()
        {
            try
            {
                IEnumerable <RankingVo> allModels = gamificationDomainService.Get(20);

                List <RankingViewModel> vms = new List <RankingViewModel>();

                foreach (RankingVo item in allModels)
                {
                    RankingViewModel vm = new RankingViewModel
                    {
                        UserId             = item.Gamification.UserId,
                        CurrentLevelNumber = item.Gamification.CurrentLevelNumber,
                        XpCurrentLevel     = item.Gamification.XpCurrentLevel,
                        XpToNextLevel      = item.Gamification.XpToNextLevel,
                        XpTotal            = item.Gamification.XpTotal,
                        XpCurrentLevelMax  = item.Level.XpToAchieve,
                        CurrentLevelName   = item.Level.Name
                    };

                    vms.Add(vm);
                }

                return(new OperationResultListVo <RankingViewModel>(vms));
            }
            catch (Exception ex)
            {
                return(new OperationResultListVo <RankingViewModel>(ex.Message));
            }
        }
Exemplo n.º 11
0
        public async Task <IActionResult> SkillRanking(int pageNumber)
        {
            RankingViewModel viewModel = new RankingViewModel();

            double number = (await _unitOfWork.Ratings.GetAllAsync()).Count;

            number = number / ((double)RatingConstants.NumberOfItemsOnPage);

            viewModel.NumberOfPages = (int)Math.Ceiling(number);
            viewModel.PageNumber    = pageNumber;

            var ratings = await _unitOfWork.Ratings.GetUsersRankingByPageAsync(pageNumber, RatingConstants.NumberOfItemsOnPage, RatingConstants.SkillRating);

            viewModel.Users       = new List <User>();
            viewModel.Points      = new List <double>();
            viewModel.WhiteSpaces = new List <string>();

            foreach (var rate in ratings)
            {
                var user = await _unitOfWork.Users.GetByIdAsync(rate.UserId);

                var    nrSpaces    = 50 - user.UserName.Length - rate.SkillScore.ToString().Length;
                string whiteSpaces = "";
                for (int i = 0; i < nrSpaces; i++)
                {
                    whiteSpaces += " ";
                }

                viewModel.Users.Add(user);
                viewModel.Points.Add(rate.SkillScore);
                viewModel.WhiteSpaces.Add(whiteSpaces);
            }
            return(View(viewModel));
        }
Exemplo n.º 12
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        public IActionResult DeleteHighScoreEntries(RankingViewModel viewModel)
        {
            var content = JsonConvert.SerializeObject(viewModel.Rankings.Select(a => a.GameId));

            _webserviceProvider.PostDataFromWebService <bool>(Controllers.Edit.ToString(), "DeleteHighScore", content);
            return(RedirectToAction("EditHighScoreList"));
        }
Exemplo n.º 13
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        public IActionResult Ranking(DateTime?dataRiferimento = null)
        {
            var ranking = _rankingService.GetSelezione(dataRiferimento);
            var model   = RankingViewModel.FromEtfs(ranking);

            model.Title  = "Ranking";
            model.Action = nameof(this.Ranking);

            return(View("Ranking", model));
        }
Exemplo n.º 14
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        public IActionResult AllRanking(DateTime?dataRiferimento = null)
        {
            var ranking = _rankingService.GetAll(dataRiferimento);
            var model   = RankingViewModel.FromEtfs(ranking);

            model.Title  = "Ranking (All ETFs)";
            model.Action = nameof(AllRanking);

            return(View("Ranking", model));
        }
Exemplo n.º 15
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        public IActionResult EditHighscoreList()
        {
            var ranking   = _webserviceProvider.GetDataFromWebService <IEnumerable <RankingModel> >(Controllers.Edit.ToString(), "Ranking");
            var viewModel = new RankingViewModel
            {
                LoggedIn = CheckLoggedIn(),
                Rankings = ranking.ToList()
            };

            return(View(viewModel));
        }
Exemplo n.º 16
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        public ActionResult Ranking()
        {
            RankingViewModel vmodel   = new RankingViewModel();
            List <Team>      teamList = teamservice.GetTeams();

            teamList = teamList.OrderByDescending(P => P.Points).ThenByDescending(G => G.GoalDifferential).ToList();

            vmodel.TeamList = teamList;

            return(View(vmodel));
        }
Exemplo n.º 17
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        public MainViewModel()
        {
            SwitchCommand    = new SimpleCommand <string>(Switch);
            InitPanel        = new InitViewModel();
            MembersPanel     = new MembersPanelViewModels();
            TasksPanel       = new TasksPanelViewModels();
            ManagmentPanel   = new ManagementPanelViewModel();
            rankingViewModel = new RankingViewModel();
            finishedTaskView = new FinishedTaskViewModel();

            CurrentPanel = InitPanel;
            Notify("CurrentPanel");
        }
Exemplo n.º 18
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        public async Task <IHttpActionResult> Put(RankingViewModel model)
        {
            if (model.RankingTeams.Select(i => i.TeamId).Where(m => !String.IsNullOrEmpty(m)).Distinct().Count() != model.RankingTeams
                .Where(m => !String.IsNullOrEmpty(m.TeamId))
                .Select(i => i.TeamId)
                .Count())
            {
                ModelState.AddModelError("invalidTeams", "You cannot set the same team more than once in a ranking");
                return(BadRequest(ModelState));
            }
            await _rankingsBuilder.UpdateAsync(model);

            return(Ok());
        }
        public ActionResult UpdateRanking(RankingViewModel ranking)
        {
            var        mapper = new MapperConfiguration(cfg => cfg.CreateMap <RankingViewModel, RankingDTO>()).CreateMapper();
            RankingDTO result = mapper.Map <RankingViewModel, RankingDTO>(ranking);

            try
            {
                _rankingService.UpdateRanking(result);
                return(Ok());
            }
            catch
            {
                return(StatusCode(HttpStatusCode.NoContent));
            }
        }
Exemplo n.º 20
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        public async Task <IActionResult> Edit(int id, RankingViewModel vm)
        {
//makes sure that the rank exists
            if (id != vm.rank.Id)
            {
                return(NotFound());
            }

            ModelState.Remove("UserId");
            if (ModelState.IsValid)
            {
                try
                {
                    var user = await GetCurrentUserAsync();

                    vm.rank.UserId = user.Id;
                    _context.Update(vm.rank);
                    await _context.SaveChangesAsync();

                    if (vm.SelectedLevelId != null)
                    {
                        foreach (var rl in vm.SelectedLevelId)
                        {
                            var newRankingLevel = new RankingLevel();
                            newRankingLevel.RankingId = vm.rank.Id;
                            newRankingLevel.LevelId   = rl;
                            _context.Update(newRankingLevel);
                        }
                    }

                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!RankingExists(vm.rank.Id))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction("Index", "LearningMaterials"));
            }
            return(View(vm));
        }
Exemplo n.º 21
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        public RankingViewModel GetRankingVendasByMes(int?ano)
        {
            try
            {
                var vendas = new DataAccess.VendaDataAccess().GetList();
                var filter = vendas.AsEnumerable().Where(x => (ano == null || x.dtVenda.Year == ano)).ToList();

                var ranking = from venda in filter
                              group venda by venda.dtVenda.Month into vendasGroup
                              select new
                {
                    mes        = vendasGroup.Key,
                    qtdeVendas = vendasGroup.Count(),
                    vendas     = vendasGroup
                };

                ranking = ranking.OrderByDescending(x => x.qtdeVendas).ThenBy(x => x.mes);

                var     rankingView   = new RankingViewModel();
                decimal vrTotalVendas = 0;

                foreach (var item in ranking)
                {
                    var vendaGroup = item.vendas;
                    foreach (var itemVenda in vendaGroup)
                    {
                        var produto = new ProdutoBusiness().Get(itemVenda.idProduto);
                        if (produto != null)
                        {
                            var vrProduto = produto.vrProduto.Split('$')[1];
                            vrTotalVendas = vrTotalVendas + decimal.Parse(vrProduto);
                        }
                    }
                    var itemRank = new RankingModel(null, item.qtdeVendas, vrTotalVendas, DateTimeFormatInfo.CurrentInfo.GetAbbreviatedMonthName(item.mes), null);
                    rankingView.Ranking.Add(itemRank);
                    vrTotalVendas = 0;
                }

                return(rankingView);
            }
            catch (Exception e)
            {
                return(new RankingViewModel(e.Message));
            }
        }
        public IActionResult Ranking()
        {
            var userList = new List <UserViewModel>();
            var users    = _context.Users.OrderByDescending(u => u.Score).Take(50);

            foreach (var user in users)
            {
                userList.Add(new UserViewModel {
                    Username = user.UserName, Score = user.Score
                });
            }

            var rankVM = new RankingViewModel {
                Users = userList
            };

            return(View(rankVM));
        }
Exemplo n.º 23
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        public async Task <IActionResult> BehaviourRanking(int pageNumber)
        {
            RankingViewModel viewModel = new RankingViewModel();

            var ratings = await _unitOfWork.Ratings.GetUsersRankingByPageAsync(pageNumber, RatingConstants.NumberOfItemsOnPage, RatingConstants.BehaviourRating);

            viewModel.Users  = new List <User>();
            viewModel.Points = new List <double>();

            foreach (var rate in ratings)
            {
                viewModel.Users.Add(await _unitOfWork.Users.GetByIdAsync(rate.UserId));
                viewModel.Points.Add(rate.BehaviourScore);
            }


            return(View(viewModel));
        }
Exemplo n.º 24
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        // GET: Rankings/Details/5
        public async Task <IActionResult> Details(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }
            //creating new instance of a view model to present Count of upvotes in each category and current user's Rating
            RankingViewModel vm = new RankingViewModel();
            var user            = await GetCurrentUserAsync();

            vm.rank = await _context.Ranking
                      .Include(r => r.User).Where(r => r.UserId == user.Id)
                      .Include(r => r.learningMaterial).Include(r => r.learningMaterial.instrument).Include(r => r.learningMaterial.rankings)
                      .FirstOrDefaultAsync(r => r.LearningMaterialId == id);

            //where the learning materials id of the ranking equals the give id parameter
            vm.user = user;
            //getting the correct information for the view model to have when it is presented to the user if the rank exists
            if (vm.rank != null)
            {
                vm.rankingLevel = await _context.RankingLevel.FirstOrDefaultAsync(r => r.RankingId == vm.rank.Id);

                //first i get the entries in the join table that have Correct LevelId and the ranking from join table has correct LM id and turn it into a list

                var beginner = await _context.RankingLevel.Where(rl => rl.LevelId == 1 && rl.ranking.LearningMaterialId == vm.rank.LearningMaterialId).ToListAsync();

                //then i get the count of the list i created and put it in the view model
                vm.BeginnerCount = beginner.Count();
                //i rinse and repeat this process for each category
                var intermediate = await _context.RankingLevel.Where(rl => rl.LevelId == 2 && rl.ranking.LearningMaterialId == vm.rank.LearningMaterialId).ToListAsync();

                vm.IntermediateCount = intermediate.Count();
                var advanced = await _context.RankingLevel.Where(rl => rl.LevelId == 3 && rl.ranking.LearningMaterialId == vm.rank.LearningMaterialId).ToListAsync();

                vm.AdvancedCount = advanced.Count();
                var Pro = await _context.RankingLevel.Where(rl => rl.LevelId == 4 && rl.ranking.LearningMaterialId == vm.rank.LearningMaterialId).ToListAsync();

                vm.ProCount = Pro.Count();
            }


            return(View(vm));
        }
Exemplo n.º 25
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        // GET: Rankings/Create
        public IActionResult Create(int id)
        {
            //new instance of view model
            RankingViewModel vm = new RankingViewModel();

            // select list for each level
            vm.Levels = _context.Level.Select(i => new SelectListItem
            {
                Value = i.Id.ToString(),
                Text  = i.Name
            }).ToList();
            //a new instance of rank
            vm.rank = new Ranking();
            //setting the LM id to Param
            vm.rank.LearningMaterialId = id;
            //selected multiselect list
            vm.SelectedLevelId = _context.RankingLevel.Include(rl => rl.Level).Where(rl => rl.RankingId == vm.rank.Id).Select(rl => rl.LevelId).ToList();
            return(View(vm));
        }
Exemplo n.º 26
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        public async Task UpdateAsync(RankingViewModel model)
        {
            var dbRankings = await _repo.RankingTeams.Where(m => m.RankingId == model.Id).ToListAsync();

            var overallRanking = await _repo.Rankings.Where(m => m.Id == model.Id).FirstOrDefaultAsync();

            foreach (var ranking in dbRankings)
            {
                var thisRanking = model.RankingTeams.FirstOrDefault(m => m.Id == ranking.Id);
                if (thisRanking == null)
                {
                    continue;
                }
                ranking.TeamId = thisRanking.TeamId;
            }
            overallRanking.DateModifiedUtc = DateTime.UtcNow;

            await _repo.SaveAsync();
        }
Exemplo n.º 27
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        public async Task SetupAsync()
        {
            try
            {
                if (!_eventsSetup)
                {
                    SetupRaceEvents();
                }
                _currentSkier = await _activeRaceService.GetCurrentSkier(RaceState.Race.Id);
                await LoadStartList();

                await CurrentSkierViewModel.InitializeAsync();

                await RankingViewModel.InitializeAsync();
            }
            catch (Exception)
            {
                MessageBoxUtil.Error("Fehler beim Laden der Daten");
            }
        }
Exemplo n.º 28
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        // GET: Ranking
        public ActionResult _RankingPartial(string controllerName)
        {
            RankingModelViewModel model = new RankingModelViewModel();

            if (Enum.TryParse(controllerName, out RankingPages ranking))
            {
                CRMEntities db = new CRMEntities();
                model.Translations.GetTranslations(db, this.RouteData);
                var pages = db.Pages.Where(p => p.NumePagina.Contains(controllerName + "Details")).ToList();
                foreach (var page in pages)
                {
                    RankingViewModel rankingViewModel = new RankingViewModel();
                    rankingViewModel.Id             = int.Parse(new String(page.NumePagina.Where(char.IsDigit).ToArray()));
                    rankingViewModel.Nume           = GetName(db, ranking, rankingViewModel.Id);
                    rankingViewModel.NumarAccesari  = page.NumarAccesari;
                    rankingViewModel.ControllerName = controllerName;
                    model.RankingViewModels.Add(rankingViewModel);
                }
                model.RankingViewModels = model.RankingViewModels.OrderByDescending(r => r.NumarAccesari).ToList();
            }
            return(PartialView(model));
        }
Exemplo n.º 29
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        public ActionResult Ranking()
        {
            List <score> scoreListStandard = new List <score>();
            List <score> scoreListReverse  = new List <score>();
            List <score> scoreListExtreme  = new List <score>();

            using (DBModels dbModel = new DBModels())
            {
                scoreListStandard = dbModel.scores.Where(x => x.mode == 1).OrderBy(x => x.time).ToList <score>();  //OrderBy(x => x.time).ToList<score>();
                scoreListReverse  = dbModel.scores.Where(x => x.mode == 2).OrderBy(x => x.time).ToList <score>();
                scoreListExtreme  = dbModel.scores.Where(x => x.mode == 3).OrderBy(x => x.time).ToList <score>();
            }

            var viewModel = new RankingViewModel
            {
                RankingsStandard = scoreListStandard,
                RankingsReverse  = scoreListReverse,
                RankingsExtreme  = scoreListExtreme
            };

            return(View(viewModel));
        }
Exemplo n.º 30
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        public RankingViewModel GetRankingProdutosByPeriodo(DateTime dtInicial, DateTime dtFinal)
        {
            try
            {
                var vendas  = new DataAccess.VendaDataAccess().GetList();
                var filter  = vendas.AsEnumerable().Where(x => x.dtVenda >= dtInicial && x.dtVenda <= dtFinal).ToList();
                var ranking = from venda in filter
                              group venda by venda.idProduto into vendasGroup
                              select new
                {
                    idProduto  = vendasGroup.Key,
                    qtdeVendas = vendasGroup.Count(),
                };

                ranking = ranking.OrderByDescending(x => x.qtdeVendas);

                var rankingView = new RankingViewModel();

                foreach (var item in ranking)
                {
                    var produto = new ProdutoBusiness().Get(item.idProduto);
                    if (produto != null)
                    {
                        var vrProduto = produto.vrProduto.Split('$')[1];

                        var itemRank = new RankingModel(produto.nmProduto, item.qtdeVendas, decimal.Parse(vrProduto) * item.qtdeVendas, null, null);
                        rankingView.Ranking.Add(itemRank);
                    }
                }

                return(rankingView);
            }
            catch (Exception e)
            {
                return(new RankingViewModel(e.Message));
            }
        }