public ActionResult Edit([Bind(Include = "Id_Post,Title,Id_Author,CreateTime,UpdateTime,Tags,Content")] u_post u_post)
{
if (ModelState.IsValid)
{
u_post.UpdateTime = DateTime.Now;
db.Entry(u_post).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbEntityValidationException ex)
{
foreach (var entityValidationErrors in ex.EntityValidationErrors)
{
foreach (var validationError in entityValidationErrors.ValidationErrors)
{
Response.Write("Property: " + validationError.PropertyName + " Error: " + validationError.ErrorMessage);
}
}
}
return(RedirectToAction("Index"));
}
return(View(u_post));
}
public ActionResult DeleteConfirmed(int id)
{
u_post u_post = db.u_post.Find(id);
db.u_post.Remove(u_post);
db.SaveChanges();
return(RedirectToAction("Index"));
}
// GET: Posting/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
u_post u_post = db.u_post.Find(id);
if (u_post == null)
{
return(HttpNotFound());
}
return(View(u_post));
}
public ActionResult Create([Bind(Include = "Id_Post,Title,Id_Author,CreateTime,UpdateTime,Tags,Content")] u_post u_post)
{
if (ModelState.IsValid)
{
int last_id = db.u_post.Max(item => item.Id_Post);
u_post.Id_Post = last_id + 1;
u_post.CreateTime = DateTime.Now;
u_post.UpdateTime = DateTime.Now;
db.u_post.Add(u_post);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(u_post));
}
