public void Add(List <RequestImageDTO> requestImageDTOs)
        {
            foreach (var item in requestImageDTOs)
            {
                requestImages requestImages = new requestImages();
                requestImages.Id        = item.Id;
                requestImages.requestId = item.requestId;
                requestImages.imageName = item.imageName;

                _context.Add(requestImages);
            }
        }
        public async Task <IActionResult> PutRequestImageDTO(int id, requestImages requestImages)
        {
            if (id != requestImages.Id)
            {
                return(BadRequest());
            }

            _context.Entry(requestImages).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException ex)
            {
                string msg = ex.Message;
            }

            return(NoContent());
        }