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