public ActionResult UpdateBlog(BlogEditFormViewModel viewModel)
{
if (!ModelState.IsValid)
{
return(View("BlogEditForm", viewModel));
}
if (viewModel.FeatureImage != null)
{
string fileName = Path.GetFileNameWithoutExtension(viewModel.FeatureImage.FileName);
string extension = Path.GetExtension(viewModel.FeatureImage.FileName);
fileName = fileName + DateTime.Now.ToString("yymmssfff") + extension;
viewModel.BlogPost.FeatureImagePath = "~/Images/" + fileName;
fileName = Path.Combine(Server.MapPath("~/Images"), fileName);
viewModel.FeatureImage.SaveAs(fileName);
}
// viewModel.BlogPost.AuthorId = User.Identity.GetUserId();
var blogPostInDb = _context.Blogs.SingleOrDefault(b => b.Id == viewModel.BlogPost.Id);
// _context.Blogs.Add(viewModel.BlogPost);
blogPostInDb.Content = viewModel.BlogPost.Content;
blogPostInDb.Title = viewModel.BlogPost.Title;
blogPostInDb.FeatureImagePath = viewModel.BlogPost.FeatureImagePath;
_context.SaveChanges();
return(RedirectToAction("Blog", "Admin"));
}
public ActionResult EditBlog(int id)
{
var blogpost = _context.Blogs.Include(b => b.Author).SingleOrDefault(b => b.Id == id);
if (blogpost != null)
{
var viewModel = new BlogEditFormViewModel
{
BlogPost = blogpost
};
return(View("BlogEditForm", viewModel));
}
return(RedirectToAction("Blog"));
}