public ActionResult EditProduct(Guid? id)
{
Product prod = null;
if (id.HasValue)
{
using (var db = new qStoreDBEntities())
{
prod = db.Products.SingleOrDefault(x => x.Id == id);
}
}
if (prod == null)
{
prod = new Product
{
Id = Guid.NewGuid()
};
}
using (var db = new qStoreDBEntities())
{
var catList = db.Categories.Where(x => !x.IsDisabled).ToList()
.Select(x => new SelectListItem { Text = x.Title, Value = x.Id.ToString() }).ToList();
ViewBag.Categories = catList;
}
return View(prod);
}
public ActionResult SaveProduct(HttpPostedFileBase file, Product model)
{
using (var db = new qStoreDBEntities())
{
var product = db.Products.SingleOrDefault(x => x.Id == model.Id);
model.Category = db.Categories.SingleOrDefault(x => x.Id == model.CategoryId);
if (file != null && file.ContentLength > 0)
{
model.ImageContentType = file.ContentType;
model.ImageBase64String = GetByteArrayString(file);
}
if (product != null)
{
product.Title = model.Title;
product.Description = model.Description;
product.Category = model.Category;
product.ImageBase64String = model.ImageBase64String;
product.ImageContentType = model.ImageContentType;
product.Price = model.Price;
}
else
{
db.Products.Add(model);
}
db.SaveChanges();
}
return RedirectToAction("Index");
}