public bool UpdateCategory(string categoryid, string categoryName, int status, List<string> attrlist, List<string> saleattr, string description, string operateid)
{
var dal = new ProductsDAL();
bool bl = dal.UpdateCategory(categoryid, categoryName, status, string.Join(",", attrlist), string.Join(",", saleattr), description, operateid);
if (bl)
{
var model = GetCategoryByID(categoryid);
model.CategoryName = categoryName;
model.Description = description;
}
return bl;
}