public ActionResult Edit([Bind(Include = "Id,Created,Updated,Title,Slug,Body,MediaURL,Published,Abstract")] BlogPost blogPost, HttpPostedFileBase image)
{
if (ModelState.IsValid)
{
var Slug = StringUtilities.URLFriendly(blogPost.Title);
if (String.IsNullOrWhiteSpace(Slug))
{
ModelState.AddModelError("Title", "Invalid title");
return(View(blogPost));
}
if (Slug != blogPost.Slug && db.BlogPosts.Any(p => p.Slug == Slug))
{
ModelState.AddModelError("Title", "The title must be unique");
return(View(blogPost));
}
if (ImageUploadValidator.IsWebFriendlyImage(image))
{
var fileName = Path.GetFileName(image.FileName);
image.SaveAs(Path.Combine(Server.MapPath("~/Uploads/"), fileName));
blogPost.MediaURL = "/Uploads/" + fileName;
}
db.Entry(blogPost).State = EntityState.Modified;
blogPost.Slug = Slug;
blogPost.Updated = DateTimeOffset.Now;
db.SaveChanges();
return(RedirectToAction("Details", "BlogPosts", new { Slug = Slug }));
}
return(View(blogPost));
}
public ActionResult Edit([Bind(Include = "Id,PostId,AuthorId,Body,Created,Updated,UpdateReason")] Comment comment)
{
if (ModelState.IsValid)
{
comment.AuthorId = User.Identity.GetUserId();
comment.Updated = DateTimeOffset.Now;
db.Entry(comment).State = EntityState.Modified;
db.SaveChanges();
var slug = db.BlogPosts.Find(comment.PostId).Slug;
return(RedirectToAction("Details", "BlogPosts", new { Slug = slug }));
}
ViewBag.AuthorId = new SelectList(db.Users, "Id", "FirstName", comment.AuthorId);
ViewBag.PostId = new SelectList(db.BlogPosts, "Id", "Title", comment.PostId);
return(View(comment));
}