public IHttpActionResult PostEmailType(EmailType emailType)
        {
            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            _genericService.AddOrUpdate<EmailType>(emailType);

            return CreatedAtRoute("DefaultApi", new { id = emailType.Id }, emailType);
        }
        public IHttpActionResult PutEmailType(int id, EmailType emailType)
        {
            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            if (id != emailType.Id)
            {
                return BadRequest();
            }

            if (!EmailTypeExists(id))
            {
                return NotFound();
            }
            else
            {
                _genericService.AddOrUpdate<EmailType>(emailType);
            }

            return StatusCode(HttpStatusCode.NoContent);
        }