public ActionResult Create() { ViewBag.Title = "Add new hotel"; LoadData(); var hotel = new EListHotel(); return(View(hotel)); }
public ActionResult Update(int id) { var db = new MyDbDataContext(); ListHotel detailHotel = db.ListHotels.FirstOrDefault(a => a.ID == id); if (detailHotel == null) { TempData["Messages"] = "Hotel is not exist"; return(RedirectToAction("Index")); } ViewBag.Title = "Update Hotel"; LoadData(); EListHotel hotel = new EListHotel { ID = detailHotel.ID, MenuID = detailHotel.MenuID, LocationId = detailHotel.LocationId, HotelName = detailHotel.HotelName, Alias = detailHotel.Alias, ImageHotel = detailHotel.ImageHotel, PriceFrom = (float)detailHotel.PriceFrom, Description = detailHotel.Description, LocationHotel = detailHotel.LocationHotel, Status = detailHotel.Status, Index = (int)detailHotel.Index, Star = detailHotel.Star, Address = detailHotel.Address, Home = detailHotel.Home, MetaKeyword = detailHotel.MetaKeyword, MetaDescription = detailHotel.MetaDescription, Facility = detailHotel.Facility, Content = detailHotel.Content, Note = detailHotel.Note, }; //lấy danh sách hình ảnh hotel.EGalleryITems = db.HotelGalleries.Where(a => a.HotelId == detailHotel.ID).Select(a => new EListHotel.EGalleryITem { Image = a.ImageLage }).ToList(); return(View(hotel)); }
public ActionResult Update(EListHotel model) { //Kiểm tra xem alias đã tồn tại chưa var db = new MyDbDataContext(); var checkAlias = db.ListHotels.FirstOrDefault( m => m.Alias == model.Alias && m.MenuID == model.MenuID && m.ID != model.ID); if (checkAlias != null) { ModelState.AddModelError("AliasRoom", "Hotel is exist."); } //Kiểm tra xem đã chọn đến chuyên mục con cuối cùng chưa if (db.Menus.Any(a => a.ParentID == model.MenuID)) { ModelState.AddModelError("MenuId", "You haven't selected the last tour category"); } if (string.IsNullOrEmpty(model.HotelName)) { model.Alias = StringHelper.ConvertToAlias(model.HotelName); } if (ModelState.IsValid) { if (string.IsNullOrEmpty(model.Alias)) { model.Alias = StringHelper.ConvertToAlias(model.Alias); } try { var hotel = db.ListHotels.FirstOrDefault(b => b.ID == model.ID); if (hotel != null) { hotel.MenuID = model.MenuID; hotel.LocationId = model.LocationId; hotel.HotelName = model.HotelName; hotel.Alias = model.Alias; hotel.ImageHotel = model.ImageHotel; hotel.PriceFrom = model.PriceFrom; hotel.Description = model.Description; hotel.LocationHotel = model.LocationHotel; hotel.Status = model.Status; hotel.Index = model.Index; hotel.Star = model.Star; hotel.Address = model.Address; hotel.Home = model.Home; hotel.MetaKeyword = model.MetaKeyword; hotel.MetaDescription = model.MetaDescription; hotel.Facility = model.Facility; hotel.Content = model.Content; hotel.Note = model.Note; db.SubmitChanges(); //xóa gallery db.HotelGalleries.DeleteAllOnSubmit(db.HotelGalleries.Where(a => a.HotelId == hotel.ID).ToList()); //Thêm gallery mới if (model.EGalleryITems != null) { foreach (EListHotel.EGalleryITem itemGallery in model.EGalleryITems) { var gallery = new HotelGallery { ImageLage = itemGallery.Image, ImageThump = ReturnSmallImage.GetImageSmall(itemGallery.Image), HotelId = hotel.ID, }; db.HotelGalleries.InsertOnSubmit(gallery); } db.SubmitChanges(); } TempData["Messages"] = "Update successful."; return(RedirectToAction("Index")); } } catch (Exception exception) { LoadData(); TempData["Messages"] = "Error: " + exception.Message; return(View()); } } LoadData(); return(View(model)); }
public ActionResult Create(EListHotel model) { //End check using (var db = new MyDbDataContext()) { //Kiểm tra xem alias thuộc hotel này đã tồn tại chưa var checkAlias = db.ListHotels.FirstOrDefault( m => m.Alias == model.Alias && m.MenuID == model.MenuID); if (checkAlias != null) { ModelState.AddModelError("AliasRoom", "Hotel is exist."); } //Kiểm tra xem đã chọn đến chuyên mục con cuối cùng chưa if (db.Menus.Any(a => a.ParentID == model.MenuID)) { ModelState.AddModelError("MenuId", "You haven't selected the last tour category"); } if (!string.IsNullOrEmpty(model.HotelName)) { model.Alias = StringHelper.ConvertToAlias(model.HotelName); } if (ModelState.IsValid) { if (string.IsNullOrEmpty(model.Alias)) { model.Alias = StringHelper.ConvertToAlias(model.Alias); } try { var hotel = new ListHotel { CreateDate = DateTime.Now, MenuID = model.MenuID, LocationId = model.LocationId, HotelName = model.HotelName, Alias = model.Alias, ImageHotel = model.ImageHotel, PriceFrom = model.PriceFrom, Description = model.Description, Address = model.Address, Status = model.Status, Index = model.Index, Star = model.Star, Home = model.Home, LocationHotel = model.LocationHotel, MetaKeyword = model.MetaKeyword, MetaDescription = model.MetaDescription, Facility = model.Facility, Content = model.Content, Note = model.Note, }; db.ListHotels.InsertOnSubmit(hotel); db.SubmitChanges(); //Thêm hình ảnh cho tour if (model.EGalleryITems != null) { foreach (EListHotel.EGalleryITem itemGallery in model.EGalleryITems) { var gallery = new HotelGallery { ImageLage = itemGallery.Image, ImageThump = ReturnSmallImage.GetImageSmall(itemGallery.Image), HotelId = hotel.ID, }; db.HotelGalleries.InsertOnSubmit(gallery); } db.SubmitChanges(); } TempData["Messages"] = "Insert successfull."; return(RedirectToAction("Index")); } catch (Exception exception) { LoadData(); TempData["Messages"] = "Error: " + exception.Message; return(View()); } } LoadData(); return(View()); } }