public ActionResult Edit(NewsEdit model, IEnumerable <int> filesToAdd, IEnumerable <int> filesToRemove) { if (model.SelectedTags == null || !model.SelectedTags.Any()) { ModelState.AddModelError(string.Empty, "News musi mieć chociaż jeden tag"); model.Tags = new SelectList(context.Tags, "Id", "Name"); } if (!ModelState.IsValid) { PopulateFiles(); return(View(model)); } var selectedNews = context.InformationSources.OfType <News>().FirstOrDefault(x => x.Id == model.News.Id); if (selectedNews == null) { return(HttpNotFound()); } var tags = context.Tags.Where(x => model.SelectedTags.Contains(x.Id)); selectedNews.ManageFiles(filesToRemove, filesToAdd, context); selectedNews.Tags.AddRange(tags); selectedNews.Content = model.News.Content; selectedNews.Title = model.News.Title; context.SaveChanges(); return(RedirectToAction("List", "News")); }
public ActionResult Edit(int id) { INewsDAC dac = new NewsDAC(); var news = dac.Get(id); var model = new NewsEdit { DateCreated=news.DateCreated,NewsID=news.NewsID,NewsText=news.NewsText,Subject=news.Subject }; return View(model); }
public ActionResult Edit(NewsEdit news) { if (!ModelState.IsValid) return View(news); INewsDAC dac = new NewsDAC(); dac.Update(news.NewsID, news.Subject, news.NewsText); return RedirectToAction("Index"); }
public ActionResult Edit(int id) { INewsDAC dac = new NewsDAC(); var news = dac.Get(id); var model = new NewsEdit { DateCreated = news.DateCreated, NewsID = news.NewsID, NewsText = news.NewsText, Subject = news.Subject }; return(View(model)); }
public ActionResult Edit(NewsEdit news) { if (!ModelState.IsValid) { return(View(news)); } INewsDAC dac = new NewsDAC(); dac.Update(news.NewsID, news.Subject, news.NewsText); return(RedirectToAction("Index")); }
public ActionResult Add() { var news = new NewsEdit { Tags = new SelectList(context.Tags, "Id", "Name"), News = new News() }; PopulateFiles(); return(View(news)); }
public ActionResult Edit(int newsId) { if (context.InformationSources.OfType <News>().FirstOrDefault(x => x.Id == newsId).AuthorId != WebSecurity.GetUserId(User.Identity.Name) && !Roles.IsUserInRole("Administrator")) { return(RedirectToAction("Unauthorized", "Account")); } var selectedNews = new NewsEdit { News = context.InformationSources.OfType <News>().FirstOrDefault(x => x.Id == newsId), Tags = new SelectList(context.Tags, "Id", "Name"), }; selectedNews.SelectedTags = selectedNews.News.Tags.Select(x => x.Id).ToList(); PopulateFiles(); return(View(selectedNews)); }
public ActionResult Add(NewsEdit model, IEnumerable <int> filesToAdd, IEnumerable <int> filesToRemove) { if (model.SelectedTags == null || !model.SelectedTags.Any()) { ModelState.AddModelError(string.Empty, "News musi mieć chociaż jeden tag"); model.Tags = new SelectList(context.Tags, "Id", "Name"); PopulateFiles(); } if (ModelState.IsValid) { var author = context.Users.FirstOrDefault(x => x.Username == WebSecurity.CurrentUserName); model.News.AuthorId = author.Id; model.News.Date = DateTime.Now; model.News.Tags = context.Tags.Where(x => model.SelectedTags.Contains(x.Id)).ToList(); model.News.ManageFiles(filesToRemove, filesToAdd, context); context.InformationSources.Add(model.News); context.SaveChanges(); return(RedirectToAction("List", "News")); } PopulateFiles(); return(View(model)); }