public ActionResult NewsEdit(int id)
{
var news = db.News.SingleOrDefault(r => r.ID == id);
var image = new UploadImageModel()
{
InstanceId = news.ID,
ParentId = news.ID,
IsPrimary = false,
CurrentImage = null,
Type = "news"
};
NewsEditViewModel _news = new NewsEditViewModel
{
Image = image,
Title = news.Title,
Content = news.Content,
Id = news.ID,
ImagePath = news.ImageUrl
};
return View(_news);
}
public ActionResult NewsSubmit(NewsEditViewModel submit_news)
{
var news = db.News.SingleOrDefault(r => r.ID == submit_news.Id);
news.Title = submit_news.Title;
news.Content = submit_news.Content;
db.SaveChanges();
ImageUpload _upload = new ImageUpload(Server);
_upload.UploadImage(submit_news.Image);
return RedirectToAction("News");
}
public ActionResult NewsDelete(NewsEditViewModel delete_news)
{
var news = db.News.Find(delete_news.Id);
db.News.Remove(news);
db.SaveChanges();
return RedirectToAction("News");
}
public ActionResult NewsDeleteConfirm(int id)
{
var news = db.News.Find(id);
NewsEditViewModel _news = new NewsEditViewModel
{
Title = news.Title,
Content = news.Content,
Id = news.ID,
ImagePath = news.ImageUrl
};
return View(_news);
}
public ActionResult CreateSubmit(NewsEditViewModel create_news)
{
News CreateNews = new News
{
Title = create_news.Title,
Content = create_news.Content,
CreateDate = DateTime.Now,
};
db.News.Add(CreateNews);
db.SaveChanges();
ImageUpload _upload = new ImageUpload(Server);
create_news.Image.Type = "news";
create_news.Image.InstanceId = CreateNews.ID;
create_news.Image.ParentId = CreateNews.ID;
_upload.UploadImage(create_news.Image);
return RedirectToAction("News");
}
