private void detach_Products(Product entity)
{
this.SendPropertyChanging();
entity.Place = null;
}
public ActionResult SaveProduct(Product model, string nextAction = null)
{
var file = Request.Files["Image"];
string imageUrl = null;
if (file != null && file.ContentLength > 0 && file.ContentType.ToLower().Contains("image"))
{
var fileName = Path.ChangeExtension(Path.GetRandomFileName(), ".jpg");
var path = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Files", "Products");
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
var fullPath = Path.Combine(path, fileName);
ImageHelper.SaveAs(file, fullPath);
imageUrl = "/Files/Products/" + fileName;
}
if (model.Id <= 0)
{
model.DateCreated = DateTime.Now;
model.Image = imageUrl;
ProductsRepository.Add(model);
ProductsRepository.SubmitChanges();
ShowSuccess("Продукт или товар успешно добавлен");
}
else
{
// Ищем
var product = ProductsRepository.Load(model.Id);
if (product == null)
{
ShowError("Такой продукт не найден");
return RedirectToAction("Index");
}
// Пытаемся обновить
var oldImage = product.Image;
TryUpdateModel(product);
product.DateModified = DateTime.Now;
product.Image = imageUrl ?? oldImage;
Repository.SubmitChanges();
ShowSuccess("Товар или продукт успешно отредактирован");
}
if (!String.IsNullOrEmpty(nextAction))
{
return RedirectToAction("AddProduct",
new {id = model.PlaceId, category = model.Category, productType = model.Type});
}
return RedirectToAction("Products", new { id = model.PlaceId });
}
private void attach_Products(Product entity)
{
this.SendPropertyChanging();
entity.Place = this;
}