public ActionResult Edit([Bind(Include = "Id,Titulo,Contenido,Imagen,Categoria,Fecha")] posteos posteos)
{
byte[] imagenActual = null;
//file
HttpPostedFileBase FileBase = Request.Files[0];
if (FileBase == null)
{
imagenActual = dblist.posteos.SingleOrDefault(t => t.Id == posteos.Id).Imagen;
}
else
{
WebImage webimage = new WebImage(FileBase.InputStream);
posteos.Imagen = webimage.GetBytes();
}
if (ModelState.IsValid)
{
dblist.Entry(posteos).State = EntityState.Modified;
dblist.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(posteos));
}
public ActionResult DeleteConfirmed(int id)
{
posteos posteos = db.posteos.Find(id);
db.posteos.Remove(posteos);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "Id,Titulo,Contenido,Imagen,Categoria,Fecha")] posteos posteos)
{
if (ModelState.IsValid)
{
db.Entry(posteos).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(posteos));
}
public ActionResult Create([Bind(Include = "Id,Titulo,Contenido,Imagen,Categoria,Fecha")] posteos posteos)
{
if (ModelState.IsValid)
{
db.posteos.Add(posteos);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(posteos));
}
// GET: posteos/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
posteos posteos = db.posteos.Find(id);
if (posteos == null)
{
return(HttpNotFound());
}
return(View(posteos));
}
public ActionResult getImage(int id)
{
posteos postear = dblist.posteos.Find(id);
byte[] byteimage = postear.Imagen;
MemoryStream memoryStream = new MemoryStream(byteimage);
Image image = Image.FromStream(memoryStream);
memoryStream = new MemoryStream();
image.Save(memoryStream, ImageFormat.Jpeg);
memoryStream.Position = 0;
return(File(memoryStream, "image/jpg"));
}
public ActionResult Create([Bind(Include = "Id,Titulo,Contenido,Imagen,Categoria,Fecha")] posteos posteos)
{
//file
HttpPostedFileBase FileBase = Request.Files[0];
WebImage webimage = new WebImage(FileBase.InputStream);
posteos.Imagen = webimage.GetBytes();
if (ModelState.IsValid)
{
dbL.posteos.Add(posteos);
dbL.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(posteos));
}
