public ActionResult Edit(Product product)
{
if (product.Shelved != null && product.Shelved.Value)
{
return(View("Error", new ErrorView()
{
message = ProductCannotEdit
}));
}
try
{
var pics = GetPictures(product);
foreach (ProductPicture pic in pics)
{
if (pic.ID == 0)
{
svc.Create(pic);
}
else
{
svc.Update(pic);
}
}
var specifications = GetSpecifications(product);
foreach (var specification in specifications)
{
if (specification.ID == 0)
{
svc.Create(specification);
}
else
{
svc.Update(specification);
}
}
//******************************************************
product.Description = product.Description ?? "";
product.Weight = product.Weight ?? 0;
//******************************************************
svc.Update(product);
product.Specifications = specifications;
product.ProductPictures = pics;
ViewData["MallNames"] = Makenames(product, MallSize);
ViewBag.Tags = GetTags(product.ID.Value);
return(View(product));
}
catch (Exception e)
{
return(View("Error", new ErrorView()
{
message = e.Message
}));
}
}
private Dictionary <long, string> Makenames(Product product, PictureSize size)
{
Dictionary <long, string> Names = new Dictionary <long, string>();
if (product != null)
{
foreach (var pic in product.ProductPictures)
{
Names.Add(pic.ID.Value, _pictureService.GetName(pic, size));
}
}
return(Names);
}
public ActionResult Add(Product product)
{
try
{
if (string.IsNullOrEmpty(product.Name))
{
ErrorView error = new ErrorView()
{
message = EmptyProductName
};
return(View("Error", error));
}
product.Specifications = GetSpecifications(product);
var orignpics = GetPictures(product);
product.OwnerID = GetOwnerID();
product.ProductPictures = orignpics;
svc.Create(product);
if (orignpics.Count > 0)
{
var newpics = new ProductPicture[orignpics.Count()];
for (int i = 0; i < orignpics.Count(); i++)
{
ProductPicture pic = new ProductPicture()
{
ID = orignpics[i].ID,
Name = orignpics[i].Name,
Path = MakePath(product.ID.Value),
};
newpics[i] = pic;
}
svc.Update(newpics);
_pictureService.Move(orignpics.ToArray(), newpics);
}
return(RedirectToAction("Index"));
}
catch (Exception e)
{
ErrorView error = new ErrorView()
{
message = e.Message
};
return(View("Error", error));
}
}
private Collection <Specification> GetSpecifications(Product product)
{
int count = Convert.ToInt32(Request.Form["RowsCount"]);
var response = new Collection <Specification>();
//默认规格
Specification defaultS = new Specification()
{
ID = Convert.ToInt32(Request.Form["id0"]),
ProductName = product.Name,
Name = "",
Price = !String.IsNullOrEmpty(Request.Form["price0"]) ? Convert.ToDecimal(Request.Form["price0"]) : 0,
Stock = !String.IsNullOrEmpty(Request.Form["stock0"]) ? Convert.ToInt32(Request.Form["stock0"]) : 0,
ReferencePrice = 0,
WarningStock = 0,
IsDefault = true,
IsShow = count == 0,
OwnerID = product.OwnerID,
ProductID = product.ID,
};
response.Add(defaultS);
for (int i = 1; i < count + 1; i++)
{
Specification specification = new Specification()
{
ID = Convert.ToInt32(Request.Form["id" + i]),
ProductName = product.Name,
Name = Request.Form["name" + i],
Price = !String.IsNullOrEmpty(Request.Form["price" + i]) ? Convert.ToDecimal(Request.Form["price" + i]) : 0,
Stock = !String.IsNullOrEmpty(Request.Form["stock" + i]) ? Convert.ToInt32(Request.Form["stock" + i]) : 0,
ReferencePrice = 0,
WarningStock = 0,
IsDefault = false,
IsShow = Convert.ToBoolean(Request.Form["isShow" + i]),
OwnerID = product.OwnerID,
ProductID = product.ID,
};
response.Add(specification);
}
return(response);
}
private Collection <ProductPicture> GetPictures(Product product)
{
int count = Convert.ToInt32(Request.Form["PicCount"]);
Collection <ProductPicture> pictures = new Collection <ProductPicture>();
for (int i = 0; i < count; i++)
{
if (!string.IsNullOrEmpty(Request.Form["picId" + i]))
{
ProductPicture pic = new ProductPicture()
{
ID = Convert.ToInt32(Request.Form["picId" + i]),
Name = GetHashName(Request.Form["picName" + i]),
OriginName = Request.Form["picName" + i],
Path = Request.Form["picPath" + i],
IsFirst = Convert.ToBoolean(Request.Form["picIsFirst" + i]),
OwnerID = product.OwnerID,
ProductID = product.ID,
};
pictures.Add(pic);
}
}
return(pictures);
}