public void PostSeo(SeoAddModel model)
        {
            var product = Db.Product.Include(c => c.Seo).FirstOrDefault(c => c.ProductId == model.AssignTableId);

            if (product == null)
            {
                return;
            }

            if (product.Seo == null)
            {
                var seo = _mapper.Map <Seo>(model);
                product.Seo = seo;
            }
            else
            {
                product.Seo.MetaTitle       = model.MetaTitle;
                product.Seo.MetaDescription = model.MetaDescription;
                product.Seo.MetaKeywords    = model.MetaKeywords;
            }

            Db.Product.Update(product);
        }
        public void PostSeo(SeoAddModel model)
        {
            var catalog = Db.Catalog.Include(c => c.Seo).FirstOrDefault(c => c.CatalogId == model.AssignTableId);

            if (catalog == null)
            {
                return;
            }

            if (catalog.Seo == null)
            {
                var seo = _mapper.Map <Seo>(model);
                catalog.Seo = seo;
            }
            else
            {
                catalog.Seo.MetaTitle       = model.MetaTitle;
                catalog.Seo.MetaDescription = model.MetaDescription;
                catalog.Seo.MetaKeywords    = model.MetaKeywords;
            }

            Db.Catalog.Update(catalog);
        }