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);
}