public ActionResult DeleteConfirmed(int id)
{
Product product = db.Products.Find(id);
db.Products.Remove(product);
db.SaveChanges();
UpdateProductsHub.BroadcastData();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "ID, Name, Description, ProductImage, Price, OldPrice, CategoryID, ManufacturerID, Offer, Discount")] Product product, HttpPostedFileBase file)
{
if (ModelState.IsValid)
{
ViewBag.CategoryID = new SelectList(db.Categories, "ID", "Name", product.CategoryID);
ViewBag.ManufacturerID = new SelectList(db.Manufacturers, "ID", "Name", product.ManufacturerID);
if (product.Discount == null && product.Offer)
{
product.Offer = false;
ModelState.AddModelError("Offer", "Discount cannot be empty.");
return(View(product));
}
if (file != null && file.ContentLength > 0)
{
string completePath = Server.MapPath(product.ProductImage);
string path = Path.Combine(Server.MapPath("~/Images"),
Path.GetFileName(file.FileName));
file.SaveAs(path);
product.ProductImage = path.Replace(path, ("~/Images/") + file.FileName);
if (path != completePath)
{
System.IO.File.Delete(completePath);
}
}
// OM: Switch prices between old and new according to discount and in case price is editied while on discount
if (product.Offer && (product.OldPrice == 0))
{
product.OldPrice = product.Price;
product.Price = (decimal)(product.Price - (product.Price * (decimal)product.Discount / 100m));
}
// OM: if offer is true, then the old price property is taken in the View
else if (product.Offer && product.Price / (decimal)(product.Discount / 100m) != product.OldPrice)
{
product.Price = (decimal)(product.OldPrice - (product.OldPrice * (decimal)product.Discount / 100));
}
else if (!product.Offer && product.OldPrice > 0)
{
product.Price = product.OldPrice;
product.OldPrice = 0;
}
db.Entry(product).State = EntityState.Modified;
db.SaveChanges();
// OM: update prices that are already in cart
UpdateCartPrices(product);
UpdateProductsHub.BroadcastData();
return(RedirectToAction("Details", new { id = product.ID }));
}
ViewBag.CategoryID = new SelectList(db.Categories, "ID", "Name", product.CategoryID);
ViewBag.ManufacturerID = new SelectList(db.Manufacturers, "ID", "Name", product.ManufacturerID);
return(View(product));
}
public ActionResult DeleteConfirmed(int id)
{
Product product = db.Products.Find(id);
string completePath = Server.MapPath(product.ProductImage);
if (System.IO.File.Exists(completePath))
{
System.IO.File.Delete(completePath);
}
db.Products.Remove(product);
db.SaveChanges();
UpdateProductsHub.BroadcastData();
return(RedirectToAction("Index"));
}
public ActionResult Create([Bind(Include = "ID, Name, Description, ProductImage, Price, CategoryID, ManufacturerID")] Product product)
{
product.ProductImage = "~/Images/" + product.ProductImage;
if (ModelState.IsValid)
{
db.Products.Add(product);
db.SaveChanges();
UpdateProductsHub.BroadcastData();
return(RedirectToAction("Index"));
}
ViewBag.CategoryID = new SelectList(db.Categories, "ID", "Name", product.CategoryID);
ViewBag.ManufacturerID = new SelectList(db.Manufacturers, "ID", "Name", product.ManufacturerID);
return(View(product));
}
public ActionResult Edit([Bind(Include = "ID, Name, Description, ProductImage, Price, OldPrice, CategoryID, ManufacturerID, Offer, Discount")] Product product)
{
if (ModelState.IsValid)
{
ViewBag.CategoryID = new SelectList(db.Categories, "ID", "Name", product.CategoryID);
ViewBag.ManufacturerID = new SelectList(db.Manufacturers, "ID", "Name", product.ManufacturerID);
if (product.Discount == null && product.Offer)
{
product.Offer = false;
ModelState.AddModelError("Offer", "Discount cannot be empty.");
return(View(product));
}
// OM: Switch prices between old and new according to discount and in case price is editied while on discount
if (product.Offer && (product.OldPrice == 0))
{
product.OldPrice = product.Price;
product.Price = (decimal)(product.Price - (product.Price * (decimal)product.Discount / 100m));
}
// OM: if offer is true, then the old price property is taken in the View
else if (product.Offer && product.Price / (decimal)(product.Discount / 100m) != product.OldPrice)
{
product.Price = (decimal)(product.OldPrice - (product.OldPrice * (decimal)product.Discount / 100));
}
else if (!product.Offer && product.OldPrice > 0)
{
product.Price = product.OldPrice;
product.OldPrice = 0;
}
db.Entry(product).State = EntityState.Modified;
db.SaveChanges();
// OM: update prices that are already in cart
UpdateCartPrices(product);
UpdateProductsHub.BroadcastData();
return(RedirectToAction("Details", new { id = product.ID }));
}
ViewBag.CategoryID = new SelectList(db.Categories, "ID", "Name", product.CategoryID);
ViewBag.ManufacturerID = new SelectList(db.Manufacturers, "ID", "Name", product.ManufacturerID);
return(View(product));
}
public ActionResult Create([Bind(Include = "Name, Description, ProductImage, Price, CategoryID, ManufacturerID")] Product product, HttpPostedFileBase file)
{
if (file != null && file.ContentLength > 0)
{
string path = Path.Combine(Server.MapPath("~/Images"),
Path.GetFileName(file.FileName));
file.SaveAs(path);
product.ProductImage = path.Replace(path, ("~/Images/") + file.FileName);
}
if (ModelState.IsValid)
{
db.Products.Add(product);
db.SaveChanges();
UpdateProductsHub.BroadcastData();
return(RedirectToAction("Index"));
}
ViewBag.CategoryID = new SelectList(db.Categories, "ID", "Name", product.CategoryID);
ViewBag.ManufacturerID = new SelectList(db.Manufacturers, "ID", "Name", product.ManufacturerID);
return(View(product));
}
