public ActionResult Create(ProductCreate product, HttpPostedFileBase image)
{
if (this.ModelState.IsValid)
{
var p = new Product
{
CategoryId = product.CategoryId,
Description = product.Description,
Price = product.Price,
Name = product.Name,
AddDate = DateTime.Now,
ImageMimeType = image.ContentType,
};
var temp = new byte[image.ContentLength];
image.InputStream.Read(temp, 0, image.ContentLength);
var webImageDetailImage = new WebImage(temp);
var webImagethumImage = new WebImage(temp);
byte[] detail = webImageDetailImage.Resize(400, 300, false, false).GetBytes();
byte[] thumb = webImagethumImage.Resize(320, 150,false, false).GetBytes();
p.ImageData = new byte[detail.Length];
p.ThumbnailImage = new byte[thumb.Length];
Array.Copy(detail, p.ImageData, detail.Length);
Array.Copy(thumb, p.ThumbnailImage, thumb.Length);
// image.InputStream.Read(p.ImageData, 0, image.ContentLength);
_db.Products.Add(p);
_db.SaveChanges();
return RedirectToAction("Index");
}
var selectList = new SelectList(_db.Categories, "Id", "Name");
ViewBag.Category = selectList;
return View();
}
public ActionResult Edit(ProductCreate product, HttpPostedFileBase image)
{
if (this.ModelState.IsValid)
{
var p = _db.Products.FirstOrDefault(x => x.Id == product.Id);
if (p != null)
{
p.CategoryId = product.CategoryId;
p.Description = product.Description;
p.Name = product.Name;
p.Price = product.Price;
if (image != null)
{
var temp = new byte[image.ContentLength];
image.InputStream.Read(temp, 0, image.ContentLength);
var webImageDetailImage = new WebImage(temp);
var webImagethumImage = new WebImage(temp);
byte[] detail = webImageDetailImage.Resize(400, 300, false, true).GetBytes();
byte[] thumb = webImagethumImage.Resize(320, 150, false, true).GetBytes();
p.ImageData = new byte[detail.Length];
p.ThumbnailImage = new byte[thumb.Length];
Array.Copy(detail, p.ImageData, detail.Length);
Array.Copy(thumb, p.ThumbnailImage, thumb.Length);
}
_db.SaveChanges();
}
return RedirectToAction("Index");
}
return View();
}
public ActionResult Edit(int id)
{
var p = _db.Products.FirstOrDefault(x => x.Id == id);
var selectList = new SelectList(_db.Categories, "Id", "Name", p.CategoryId);
ViewBag.Category = selectList;
var model = new ProductCreate
{
Id = p.Id,
CategoryId = p.CategoryId,
Description = p.Description,
Name = p.Name,
Price = p.Price
};
return View(model);
}