// PUT api/Equation/5
public HttpResponseMessage PutEquation(int id, Equation equation)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
if (id != equation.Id)
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
db.Entry(equation).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return Request.CreateErrorResponse(HttpStatusCode.NotFound, ex);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
// POST api/Equation
public HttpResponseMessage PostEquation(Equation equation)
{
if (ModelState.IsValid)
{
db.Equations.Add(equation);
db.SaveChanges();
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, equation);
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = equation.Id }));
return response;
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
}