public ActionResult DialogHighLight(string ProductGuid, string ImageCarousel)
{
using (var context = new ShopOnlineDb())
{
using (var dbContextTransaction = context.Database.BeginTransaction())
{
try
{
// 1. cập nhật ảnh đại diện sản phẩm
shProductService _product = new shProductService();
_product.UploadImageProduct(ProductGuid, ImageCarousel);
// 2. Upload file sản phẩm nổi bật
shProductImageService _productImage = new shProductImageService();
shProductImage productImage = new shProductImage();
productImage = _productImage.Insert_UpdateProductImage(
null,
null,
ProductGuid,
ImageCarousel,
null,
User.Identity.GetUserLogin().Userid,
true,
DateTime.Now,
Config.ProductImageCategory_Design,
Config.Product_Image_HighLight
);
dbContextTransaction.Commit();
}
catch (Exception ex)
{
dbContextTransaction.Rollback();
}
}
}
if (Request.IsAjaxRequest())
{
return(Json("OK", JsonRequestBehavior.AllowGet));
}
return(RedirectToAction("Index"));
}
public static string ProductHighLightImage(this HtmlHelper helper, string ProductGuid)
{
shProductImageService _productImage = new shProductImageService();
IEnumerable <shProductImage> dsImage = _productImage.FindList()
.Where(x => x.ProductGuid == ProductGuid);
string image = string.Empty;
if (dsImage.Count() > 0)
{
shProductImage productDefault = dsImage.LastOrDefault();
shProductImage productImage = dsImage.Where(x => x.Image == Config.Product_Image_HighLight).FirstOrDefault();
if (!string.IsNullOrWhiteSpace(productImage.Image) || !string.IsNullOrEmpty(productImage.Image))
{
return(productImage.FileName);
}
return(productDefault.FileName);
}
return(image);
}
