示例#1
0
        public IHttpActionResult PutVendor(int id, Vendor vendor)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != vendor.VendorId)
            {
                return(BadRequest());
            }

            db.Entry(vendor).State = EntityState.Modified;

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!VendorExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(Json(vendor));
        }
示例#2
0
        public IHttpActionResult PutProduct(int id, Product product)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != product.ProductId)
            {
                return(BadRequest());
            }

            db.Entry(product).State = EntityState.Modified;

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!ProductExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(Json(product));
        }
示例#3
0
 public void Update(Item item)
 {
     _db.Entry(item).State = EntityState.Modified;
     //_db.SaveChanges();
 }