public HttpResponseMessage RetrieveViolations()
 {
     try
     {
         IEnumerable <ViolationDTO> violations = ViolationPL.RetrieveViolations();
         object returnedviolations             = new { data = violations };
         return(Request.CreateResponse(HttpStatusCode.OK, returnedviolations));
     }
     catch (Exception ex)
     {
         ErrorHandler.WriteError(ex);
         var response = Request.CreateResponse(HttpStatusCode.BadRequest);
         response.ReasonPhrase = ex.Message;
         return(response);
     }
 }
 public HttpResponseMessage SaveViolation([FromBody] Violation violation)
 {
     try
     {
         string errMsg = string.Empty;
         violation.Date = System.DateTime.Now;
         bool result = ViolationPL.Save(violation, out errMsg);
         if (string.IsNullOrEmpty(errMsg))
         {
             return(result.Equals(true) ? Request.CreateResponse(HttpStatusCode.OK, "Violation added successfully.") : Request.CreateResponse(HttpStatusCode.BadRequest, "Request failed"));
         }
         else
         {
             var response = Request.CreateResponse(HttpStatusCode.BadRequest, errMsg);
             return(response);
         }
     }
     catch (Exception ex)
     {
         ErrorHandler.WriteError(ex);
         var response = Request.CreateResponse(HttpStatusCode.BadRequest, ex.Message);
         return(response);
     }
 }