public string Post([FromBody] Wsdatamapping wsdatamapping)
 {
     //Create
     db.Wsdatamapping.Add(wsdatamapping);
     db.SaveChanges();
     return(JsonConvert.SerializeObject(wsdatamapping));
 }
 public string Delete([FromBody] Wsdatamapping wsdatamapping)
 {
     db.Wsdatamapping.Remove(wsdatamapping);
     db.SaveChanges();
     return(JsonConvert.SerializeObject("Ok"));
 }
 public void Put(int id, [FromBody] Wsdatamapping wsdatamapping)
 {
     //Update
     db.Wsdatamapping.Update(wsdatamapping);
     db.SaveChanges();
 }