public async Task CreateForm([FromBody] FormTemplateCreateInputDto input)
{
if (!input.IsValid())
{
throw new ArgumentException(@"Form template is invalid.");
}
var formTemplate = await _formTemplatesRepository.FirstOrDefaultAsync(p => p.Name == input.Name);
if (formTemplate != null)
{
throw new InvalidInputException(@"A form template with this name already exists.");
}
var folderPath = $"{_hostingEnvironment.ContentRootPath}\\FileTemplates\\";
Directory.CreateDirectory(folderPath);
var filePath = CreateUniqueFilePath(input.Name);
formTemplate = Mapper.Map <FormTemplate>(input);
System.IO.File.WriteAllBytes(filePath, Convert.FromBase64String(input.FileBytes));
formTemplate.FilePath = filePath;
var fieldsJson = JsonConvert.SerializeObject(_converterService.GetPdfFormFieldsList(filePath));
formTemplate.PdfFormFields = fieldsJson;
await _formTemplatesRepository.InsertAsync(formTemplate);
}