public ActionResult CreateProduct(HttpPostedFileBase file,Product model)
{
SmartNerdDataContext db = new SmartNerdDataContext();
if(file == null || file.ContentLength == 0 || file.ContentType != "image/png") {
ModelState.AddModelError("","Product Image must be a valid PNG");
TempData["ModelState"] = ModelState;
}
if(ModelState.IsValid) {
var prod = new DataModels.Product {
Description = model.Description,
Inventory = model.Inventory,
Name = model.ProductName,
Price = model.Price
};
db.Products.InsertOnSubmit(prod);
db.SubmitChanges();
var path = Path.Combine(Server.MapPath("~/Images/p"),prod.ProductID.ToString() + ".png");
file.SaveAs(path);
return RedirectToAction("Product",new { productID = prod.ProductID });
}
return RedirectToAction("CreateProduct",model);
}
public ActionResult DeleteProduct(Product model)
{
SmartNerdDataContext db = new SmartNerdDataContext();
var entries = (from a in db.CategoryEntries
where a.ProductID == model.ProductID
select a).ToList();
foreach(var entry in entries) db.CategoryEntries.DeleteOnSubmit(entry);
var prod = db.Products.Single(a => a.ProductID == model.ProductID);
db.Products.DeleteOnSubmit(prod);
db.SubmitChanges();
return RedirectToAction("Browse");
}
public ActionResult UploadImage(HttpPostedFileBase file,Product model)
{
if(file != null && file.ContentLength > 0 && file.ContentType == "image/png") {
var path = Path.Combine(Server.MapPath("~/Images/p"),model.ProductID.ToString() + ".png");
file.SaveAs(path);
} else {
ModelState.AddModelError("","Product Image must be a valid PNG");
TempData["ModelState"] = ModelState;
}
return RedirectToAction("Product",model);
}
public ActionResult Product(Product model)
{
SmartNerdDataContext db = new SmartNerdDataContext();
var prod = db.Products.Single(a => a.ProductID == model.ProductID);
prod.Description = model.Description;
prod.Name = model.ProductName;
prod.Price = model.Price;
prod.Inventory = model.Inventory;
db.SubmitChanges();
return View(model);
}