public IHttpActionResult PostTeachersComing(TeachersComing teachersComing)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.TeachersComings.Add(teachersComing);

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateException)
            {
                if (TeachersComingExists(teachersComing.TeachersAreComingFrom))
                {
                    return(Conflict());
                }
                else
                {
                    throw;
                }
            }

            return(CreatedAtRoute("DefaultApi", new { id = teachersComing.TeachersAreComingFrom }, teachersComing));
        }
        public IHttpActionResult PutTeachersComing(string id, TeachersComing teachersComing)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != teachersComing.TeachersAreComingFrom)
            {
                return(BadRequest());
            }

            db.Entry(teachersComing).State = EntityState.Modified;

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!TeachersComingExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public IHttpActionResult GetTeachersComing(string id)
        {
            TeachersComing teachersComing = db.TeachersComings.Find(id);

            if (teachersComing == null)
            {
                return(NotFound());
            }

            return(Ok(teachersComing));
        }
        public IHttpActionResult DeleteTeachersComing(string id)
        {
            TeachersComing teachersComing = db.TeachersComings.Find(id);

            if (teachersComing == null)
            {
                return(NotFound());
            }

            db.TeachersComings.Remove(teachersComing);
            db.SaveChanges();

            return(Ok(teachersComing));
        }