//Action=>取得Class圖片
public ActionResult GetImageClass(int id)
{
tForumClass classPicture = db.tForumClass.Find(id);
byte[] img = classPicture.fFC_Picture;
return(File(img, "image/jpeg"));
}
public ActionResult AddClass(tForumClass Fclass, HttpPostedFileBase ClassImage)
{
if (ModelState.IsValid)
{
if (ClassImage != null && ClassImage.ContentLength > 0)
{
var imgSize = ClassImage.ContentLength;
byte[] imgByte = new byte[imgSize];
ClassImage.InputStream.Read(imgByte, 0, imgSize);
Fclass.fFC_Picture = imgByte;
db.tForumClass.Add(Fclass);
db.SaveChanges();
return(RedirectToAction("Index", "ForumHome"));
}
else
{
ViewBag.message = "請選擇圖檔!!";
}
}
return(View());
}
