public HttpResponseMessage PutCropMaterial_AudioAllocation(int id, CropMaterial_AudioAllocation cropMaterial_AudioAllocation)
        {
            if (!ModelState.IsValid)
            {
                return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.BadRequest, new { data = new { string.Empty }, success = false, error = string.Empty }));
            }

            if (id != cropMaterial_AudioAllocation.Id)
            {
                return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.BadRequest, new { data = new { string.Empty }, success = false, error = string.Empty }));
            }

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

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!CropMaterial_AudioAllocationExists(id))
                {
                    return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.NotFound, new { data = new { string.Empty }, success = false, error = string.Empty }));
                }
                else
                {
                    throw;
                }
            }

            return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.OK, new { data = new { cropMaterial_AudioAllocation }, success = true, error = string.Empty }));
        }
        public IHttpActionResult DeleteCropMaterial_AudioAllocation(int id)
        {
            CropMaterial_AudioAllocation cropMaterial_AudioAllocation = db.CropMaterial_AudioAllocation.Find(id);

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

            db.CropMaterial_AudioAllocation.Remove(cropMaterial_AudioAllocation);
            db.SaveChanges();

            return(Ok(cropMaterial_AudioAllocation));
        }
        public HttpResponseMessage PostCropMaterial_AudioAllocation(CropMaterial_AudioAllocation cropMaterial_AudioAllocation)
        {
            if (!ModelState.IsValid)
            {
                return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.BadRequest, new { data = new { string.Empty }, success = false, error = string.Empty }));
            }

            int recordCount = db.CropMaterial_AudioAllocation.Where(a => a.MaterialId == cropMaterial_AudioAllocation.MaterialId && a.LangId == cropMaterial_AudioAllocation.LangId && a.Active == true).Count();

            if (recordCount > 0)
            {
                return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.OK, new { data = new { string.Empty }, success = false, error = "Audio already allocated with this Crop Step Material." }));
            }

            db.CropMaterial_AudioAllocation.Add(cropMaterial_AudioAllocation);
            db.SaveChanges();

            return((HttpResponseMessage)Request.CreateResponse(HttpStatusCode.OK, new { data = new { id = cropMaterial_AudioAllocation.Id }, success = true, error = string.Empty }));
        }