public ActionResult AddProduct()
{
User user = (User)Session["User"];
ShopManager shopMgr = new ShopManager(user);
List<Category> cates = shopMgr.GetCategories();
cates = (from c in cates where c.ParentID == 0 && c.Enabled==true select c).ToList<Category>();
ViewData["cate"] = cates;
return View();
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
User user = null;
if (filterContext.HttpContext.Session["User"] == null)
{
user = (User)filterContext.HttpContext.Session["User"];
}
ShopManager shopMgr = new ShopManager(user);
filterContext.HttpContext.Session["category"] = shopMgr.GetCategories();
}
public JsonResult Categories()
{
JsonResult res = new JsonResult();
JsonMessage message = new JsonMessage() { Status = "ok" };
User user = (User)Session["User"];
ShopManager shopMgr = new ShopManager(user);
string pid = Request["parentId"];
int parentId = 0;
int.TryParse(pid, out parentId);
List<Category> cates = shopMgr.GetCategories();
cates = (from c in cates where c.ParentID == parentId select c).ToList<Category>();
res.Data=cates;
return res;
}
public ActionResult EditProduct(int id)
{
User user = (User)Session["User"];
ShopManager shopMgr = new ShopManager(user);
List<Category> cates = shopMgr.GetCategories();
List<Category> ccates = null;
Product product = shopMgr.GetProduct(id);
List<Image> images = shopMgr.GetProductImages(id);
Category category = (from c in cates where c.ID == product.CategoryID select c).FirstOrDefault<Category>();
int pcid = 0;
if (category.ParentID > 0)
{
pcid = (int)category.ParentID;
ccates = (from c in cates where c.ParentID == category.ParentID select c).ToList<Category>();
}
cates = (from c in cates where c.ParentID == 0 select c).ToList<Category>();
ViewData["cate"] = cates;
ViewData["ccate"] = ccates;
ViewData["images"] = images;
ViewBag.pcid = pcid;
return View(product);
}