public JsonResult GetByIdInfo(int id) { try { var product = productBLL.GetById(id); var x = new ProductViewModel(); if (product != null) { x.ID = product.ID; x.Name = product.Name; x.Image = product.Image; var lstImage = Tools.LoadMoreImages(product.MoreImages); x.Description = string.IsNullOrEmpty(product.Description) ? "Không có" : product.Description; x.Frame = product.Frame; x.Rims = product.Rims; x.Tires = product.Tires; x.Weight = product.Weight; x.Weightlimit = product.Weightlimit; x.StrPrice = string.Format("{0:#,##0}", product.Price) + " VNĐ"; x.StrPromotion = product.Promotion > 0 ? Convert.ToString(product.Promotion) + "%" : "Không có"; x.Quantity = product.Quantity; x.StrCategory = productCategoryBLL.GetName(product.CategoryID); x.StrSupplier = supplierBLL.GetName(product.SupplierID); x.CreatedBy = string.IsNullOrEmpty(product.CreatedBy) ? "Không có" : product.CreatedBy; x.CreatedDate = product.CreatedDate.ToString(); x.ModifiedBy = string.IsNullOrEmpty(product.ModifiedBy) ? "Không có" : product.ModifiedBy; x.ModifiedDate = string.IsNullOrEmpty(product.ModifiedDate.ToString()) ? "Không có" : product.ModifiedDate.ToString(); x.ViewCount = product.ViewCount; return(Json(new { obj = x, lstImage = lstImage }, JsonRequestBehavior.AllowGet)); } return(Json(null, JsonRequestBehavior.AllowGet)); } catch (Exception) { return(Json(null, JsonRequestBehavior.AllowGet)); } }