public void ImageDataBase64([FromBody] PostModel clientInput)
        {
            string[] imgDataArray =
            {
                clientInput.Message1,
                clientInput.Message2,
                clientInput.Message3,
                clientInput.Message4,
                clientInput.Message5
            };

            const string fileExtension = ".jpg";  //Image file type
            int          thisBoard     = clientInput.BoardId;

            string folderPath;

            if (thisBoard != 0) //Single id
            {
                folderPath = UploadsFolder.GetUploadsSubPath(UploadsFolder.TempFolderSingle);
                if (Directory.Exists(folderPath))
                {
                    Directory.Delete(folderPath, true);                               //delete old folder
                }
                if (!Directory.Exists(folderPath))
                {
                    Directory.CreateDirectory(folderPath);                                    //create new folder
                }
                var sourcePathToCopy = UploadsFolder.GetUploadsSubPath(thisBoard.ToString()); //board folder
                if (Directory.Exists(sourcePathToCopy))
                {
                    _fileManagement.CopyFiles(sourcePathToCopy, folderPath); //make a copy from board folder to temp folder
                }
                Directory.Delete(sourcePathToCopy, true);                    //delete board folder (to create a new one from scratch)
            }
            else //0 = Multiple ids
            {
                folderPath = UploadsFolder.GetUploadsSubPath(UploadsFolder.TempFolderMultiple);
                if (Directory.Exists(folderPath))
                {
                    Directory.Delete(folderPath, true);                               //delete old folder
                }
                if (!Directory.Exists(folderPath))
                {
                    Directory.CreateDirectory(folderPath);                                //create new folder
                }
                var sourcePathToCopy = UploadsFolder.GetUploadsSubPath(thisBoard.ToString());
                if (Directory.Exists(sourcePathToCopy))
                {
                    _fileManagement.CopyFiles(sourcePathToCopy, folderPath);
                }
            }

            //Save messages 1,2,3,4,5 - convert client base64 back to image, save in server
            int count = 1;

            foreach (var item in imgDataArray)
            {
                string filename     = "message" + count.ToString() + fileExtension; //Image filename to be saved
                string absolutePath = Path.Combine(folderPath, filename);

                byte[] imageBytes = Convert.FromBase64String(item);
                System.IO.File.WriteAllBytes(absolutePath, imageBytes);

                count++;
            }

            _fileManagement.CopyClientUploadedFiles(folderPath);
            _fileManagement.CopyParkingLogos(folderPath);

            string clientTempPath = UploadsFolder.GetUploadsSubPath(UploadsFolder.TempFolderClient);

            if (Directory.Exists(clientTempPath))
            {
                Directory.Delete(clientTempPath, true);                                   //delete TempFolderClient, subfolders, files
            }
        }