public ActionResult Upload(int?id)
{
using (ConstructionLKContext db = new ConstructionLKContext())
{
var item = db.Items.SingleOrDefault(i => i.Id == id);
}
ViewBag.ItemId = id;
return(View());
}
// GET: ItemImages
//public ActionResult Index()
//{
// return View();
//}
public ActionResult Gallery(int?id)
{
List <ItemImage> all = new List <ItemImage>();
using (ConstructionLKContext db = new ConstructionLKContext())
{
ViewBag.ItemId = id;
all = db.ItemImages.Where(i => i.ItemId == id).ToList();
}
return(View(all));
}
public ActionResult Upload(int id, HttpPostedFileBase file)
{
ItemImage itemImage = new ItemImage();
//var ItemId = h.ItemId;
itemImage.ItemId = id;
itemImage.Image = file.FileName;
byte[] data = new byte[file.ContentLength];
file.InputStream.Read(data, 0, file.ContentLength);
itemImage.ImageData = data;
//if (file.ContentLength>(2*1024*1024))
//{
// ModelState.AddModelError("CustomError", "File size must be less than 2MB");
// return View();
//}
//if (!(file.ContentType == "image/jpeg" || file.ContentType == "image/png"))
//{
// ModelState.AddModelError("CustomError", "File types allowed: jpeg, png");
// return View();
//}
var model = new ItemImageViewModel
{
Image = file.FileName,
ImageData = data,
File = file,
};
using (ConstructionLKContext db = new ConstructionLKContext())
{
if (ModelState.IsValid)
{
db.ItemImages.Add(itemImage);
try
{
db.SaveChanges();
}
catch (System.Data.Entity.Infrastructure.DbUpdateException e)
{
throw e;
}
}
}
return(RedirectToAction("Gallery", new { id = id }));
}
