// PUT api/Appointment/5
public HttpResponseMessage PutAppointments(int id, Appointments appointments)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
if (id != appointments.Id)
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
db.Entry(appointments).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return Request.CreateErrorResponse(HttpStatusCode.NotFound, ex);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
// POST api/Appointment
public HttpResponseMessage PostAppointments(Appointments appointments)
{
int overlap_flag = 0;
HttpResponseMessage response = new HttpResponseMessage();
if (ModelState.IsValid)
{
foreach(Appointments appointment in db.Appointments)
{
if (appointment.BookDate == appointments.BookDate) {
if ((appointment.StartTime <= appointments.StartTime) && (appointment.EndTime >= appointments.StartTime)) {
overlap_flag = 1;
break;
}else if ((appointment.EndTime >= appointments.EndTime) && (appointment.StartTime <= appointments.EndTime))
{
overlap_flag = 1;
break;
}
}
}
if (overlap_flag == 1)
{
response = Request.CreateResponse(HttpStatusCode.OK, "overlap");
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = appointments.Id }));
}
else
{
db.Appointments.Add(appointments);
db.SaveChanges();
response = Request.CreateResponse(HttpStatusCode.Created, appointments);
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = appointments.Id }));
}
return response;
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
}
