public IHttpActionResult PostCommodity(Commodity commodity) { if (!ModelState.IsValid) { return BadRequest(ModelState); } db.Commodities.Add(commodity); try { db.SaveChanges(); } catch (DbUpdateException) { if (CommodityExists(commodity.ID)) { return Conflict(); } else { throw; } } return CreatedAtRoute("DefaultApi", new { id = commodity.ID }, commodity); }
public IHttpActionResult PutCommodity(Guid id, Commodity commodity) { if (!ModelState.IsValid) { return BadRequest(ModelState); } if (id != commodity.ID) { return BadRequest(); } db.Entry(commodity).State = EntityState.Modified; try { db.SaveChanges(); } catch (DbUpdateConcurrencyException) { if (!CommodityExists(id)) { return NotFound(); } else { throw; } } return StatusCode(HttpStatusCode.NoContent); }