public IActionResult EditNews(int id) { var news = _newsRepository.Get(id); var newsModel = new AddNewsModel() { Id = news.Id, Title = news.Title, Content = news.Content, PublishDate = news.PublishDate, SelectedCategory = new List <int>(), SelectedKeyword = new List <int>(), SelectedPlace = new List <int>(), KeywordForDisplay = _keywordRepository.GetAll().ToList(), CategoryForDisplay = _categoryRepository.GetAll().ToList(), PlaceForDisplay = _placeRepository.GetAll().ToList() }; foreach (var item in GetCategoryFromNewsCategory(news.Id)) { newsModel.SelectedCategory.Add(item.Id); } foreach (var item in GetKeywordFromNewsKeyword(news.Id)) { newsModel.SelectedKeyword.Add(item.Id); } foreach (var item in GetPlacesFromNewsPublishPlaces(news.Id)) { newsModel.SelectedPlace.Add(item.Id); } return(View(newsModel)); }
public ActionResult AddNews(FormCollection formCollection) { NewsArticles NewsArticles = new NewsArticles(); if (ModelState.IsValid) { NewsModel News = new NewsModel(); //News.ID = Convert.ToInt32(formCollection["ID"]); News.Category = formCollection["Category"].ToString(); News.Headline = formCollection["NewsModel.Headline"].ToString(); News.Text = formCollection["NewsModel.Text"].ToString(); News.Summary = formCollection["NewsModel.Summary"].ToString(); News.Source = formCollection["NewsModel.Source"].ToString(); News.Publish_Date = Convert.ToDateTime(formCollection["NewsModel.Publish_Date"]); News.ImageURL = formCollection["NewsModel.ImageURL"].ToString(); News.CategoryID = Convert.ToString(NewsArticles.GetCategoryID(News.Category)); News.AddedBy = Convert.ToString(HttpContext.User.Identity.Name); NewsArticles.AddNews(News); TempData["Success"] = "News article Added successfully"; AddNewsModel AddNewsModel = new AddNewsModel(); AddNewsModel.CanAddNews = new UserAccounts().IsUserAuthorizedToAddNews(HttpContext.User.Identity.Name); AddNewsModel.Categories = NewsArticles.GetCategories().Select(value => new SelectListItem() { Text = value.Name, Value = value.Name }); return(PartialView(AddNewsModel)); } return(View()); }
/// <summary> /// 新增永久图文素材 /// </summary> /// <param name="model">图文素材</param> /// <returns></returns> public static Task <AddNews> AddAsync(AddNewsModel model) { var add = new AddNews(model); var response = add.RequestAsModelAsync <AddNews>(); return(response); }
/// <summary> /// 新增永久图文素材 /// </summary> /// <param name="model">图文素材</param> /// <return></return> public static AddNews Add(AddNewsModel model) { var add = new AddNews(model); var response = add.RequestAsModel <AddNews>(); return(response); }
public IActionResult AddNews() { var model = new AddNewsModel() { KeywordForDisplay = _keywordRepository.GetAll().ToList(), PlaceForDisplay = _placeRepository.GetAll().ToList(), CategoryForDisplay = _categoryRepository.GetAll().ToList() }; return(View(model)); }
public ActionResult AddNews() { AddNewsModel AddNewsModel = new AddNewsModel(); //AddNewsModel.Categories = new NewsArticles().GetCategories(); AddNewsModel.CanAddNews = new UserAccounts().IsUserAuthorizedToAddNews(HttpContext.User.Identity.Name); AddNewsModel.Categories = new NewsArticles().GetCategories().Select(value => new SelectListItem() { Text = value.Name, Value = value.Name }); return(View(AddNewsModel)); }
/// <summary> /// 新增永久图文素材 /// </summary> /// <param name="model">图文素材</param> public AddNews(AddNewsModel model) { if (model == null || model.articles == null) { throw new Exception("数据无效"); } if (!model.articles.Any()) { throw new Exception("文章列表不能为空"); } this.ReqData = Encoding.UTF8.GetBytes(model.ExToJson()); }
public IActionResult DeleteNews(int id, AddNewsModel news) { var entity = _newsRepository.Get(news.Id); if (entity != null) { _newsRepository.Delete(entity); return(RedirectToAction("List")); } else { ModelState.AddModelError("NewsNotExist", "This News Not Found!"); } return(View(news)); }
public IActionResult DeleteNews(int id) { var news = _newsRepository.Get(id); var newsModel = new AddNewsModel() { Id = news.Id, Title = news.Title, Content = news.Content, PublishDate = news.PublishDate, KeywordForDisplay = GetKeywordFromNewsKeyword(news.Id), CategoryForDisplay = GetCategoryFromNewsCategory(news.Id), PlaceForDisplay = GetPlacesFromNewsPublishPlaces(news.Id) }; return(View(newsModel)); }
private void EditPlaceForNews(AddNewsModel newsModel) { var selectedNewsPlace = _newsPublishPlaceRepository.GetAll().Where(c => c.NewsId == newsModel.Id).ToList(); foreach (var item in selectedNewsPlace) { _newsPublishPlaceRepository.Delete(item); } if (newsModel.SelectedPlace != null) { foreach (var item in newsModel.SelectedPlace) { _newsPublishPlaceRepository.Add(new NewsPublishPlace { NewsId = newsModel.Id, PlaceId = item }); } } }
private void EditKeywordForNews(AddNewsModel newsModel) { var selectedNewsKeyword = _newsKeywordRepository.GetAll().Where(c => c.NewsId == newsModel.Id).ToList(); foreach (var item in selectedNewsKeyword) { _newsKeywordRepository.Delete(item); } if (newsModel.SelectedKeyword != null) { foreach (var item in newsModel.SelectedKeyword) { _newsKeywordRepository.Add(new NewsKeyword { NewsId = newsModel.Id, KeywordId = item }); } } }
private void EditCategoryForNews(AddNewsModel newsModel) { var selectedNewsCategory = _newsCategoryRepository.GetAll().Where(c => c.NewsId == newsModel.Id).ToList(); foreach (var item in selectedNewsCategory) { _newsCategoryRepository.Delete(item); } if (newsModel.SelectedCategory != null) { foreach (var item in newsModel.SelectedCategory) { _newsCategoryRepository.Add(new NewsCategory { NewsId = newsModel.Id, CategoryId = item }); } } }
public IActionResult EditNews(AddNewsModel newsModel) { var entity = _newsRepository.Get(newsModel.Id); if (entity != null) { if (ModelState.IsValid) { entity.Title = newsModel.Title; entity.Content = newsModel.Content; //entity.PublishDate = newsModel.PublishDate; if (newsModel?.File?.Length > 0) { using (var ms = new MemoryStream()) { newsModel.File.CopyTo(ms); var fileBytes = ms.ToArray(); entity.File = Convert.ToBase64String(fileBytes); } } EditCategoryForNews(newsModel); EditKeywordForNews(newsModel); EditPlaceForNews(newsModel); _newsRepository.Save(); return(RedirectToAction("List")); } } else { ModelState.AddModelError("NewsNotExist", "This News Not Found!"); } return(View(newsModel)); }
public IActionResult AddNews(AddNewsModel newsModel) { if (ModelState.IsValid) { var model = new News() { Title = newsModel.Title, Content = newsModel.Content, PublishDate = newsModel.PublishDate }; if (newsModel?.File?.Length > 0) { using (var ms = new MemoryStream()) { newsModel.File.CopyTo(ms); var fileBytes = ms.ToArray(); model.File = Convert.ToBase64String(fileBytes); } } var newNews = _newsRepository.Add(model); if (newsModel.SelectedCategory != null) { foreach (var item in newsModel.SelectedCategory) { _newsCategoryRepository.Add(new NewsCategory { NewsId = newNews.Id, CategoryId = item }); } } if (newsModel.SelectedKeyword != null) { foreach (var item in newsModel.SelectedKeyword) { _newsKeywordRepository.Add(new NewsKeyword { NewsId = newNews.Id, KeywordId = item }); } } if (newsModel.SelectedPlace != null) { foreach (var item in newsModel.SelectedPlace) { _newsPublishPlaceRepository.Add(new NewsPublishPlace { NewsId = newNews.Id, PlaceId = item }); } } return(RedirectToAction("List")); } return(View(newsModel)); }