public IHttpActionResult PutStudents(int id, Students students)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != students.Id)
{
return BadRequest();
}
db.Entry(students).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!StudentsExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public void PutStudents(int id, Students students)
{
students.Id = id;
if (!repository.Update(students))
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
}
//public Students PostStudents(Students stut)
//{
// stut = repository.Add(stut);
// return stut;
//}
public HttpResponseMessage PostStudents(Students stut)
{
stut = repository.Add(stut);
var response = Request.CreateResponse<Students>(HttpStatusCode.Created, stut);
string uri = Url.Link("DefaultApi", new { id = stut.Id });
response.Headers.Location = new Uri(uri);
return response;
}
public Students Add(Students stut)
{
if (stut == null)
{
throw new ArgumentNullException("stut");
}
stut.Id = _nextId++;
students.Add(stut);
return stut;
}
public IHttpActionResult PostStudents(Students students)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
db.Student.Add(students);
db.SaveChanges();
return CreatedAtRoute("DefaultApi", new { id = students.Id }, students);
}
public bool Update(Students stut)
{
if (stut == null)
{
throw new ArgumentNullException("item");
}
int index = students.FindIndex(p => p.Id == stut.Id);
if (index == -1)
{
return false;
}
students.RemoveAt(index);
students.Add(stut);
return true;
}