public IHttpActionResult PostAssignment(Assignment assignment)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
db.Assignments.Add(assignment);
try
{
db.SaveChanges();
}
catch (DbUpdateException)
{
if (AssignmentExists(assignment.AssignmentID))
{
return Conflict();
}
else
{
throw;
}
}
return CreatedAtRoute("DefaultApi", new { id = assignment.AssignmentID }, assignment);
}
public IHttpActionResult PutAssignment(int id, Assignment assignment)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != assignment.AssignmentID)
{
return BadRequest();
}
db.Entry(assignment).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!AssignmentExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}