public IHttpActionResult PutPromotion(int id, Promotion promotion) { if (!ModelState.IsValid) { return BadRequest(ModelState); } if (id != promotion.Id) { return BadRequest(); } db.Entry(promotion).State = EntityState.Modified; try { db.SaveChanges(); } catch (DbUpdateConcurrencyException) { if (!PromotionExists(id)) { return NotFound(); } else { throw; } } return StatusCode(HttpStatusCode.NoContent); }
public IHttpActionResult PostPromotion(Promotion promotion) { if (!ModelState.IsValid) { return BadRequest(ModelState); } db.Promotions.Add(promotion); db.SaveChanges(); return CreatedAtRoute("DefaultApi", new { id = promotion.Id }, promotion); }