public bool DeleteLetterTemplate(LetterTemplate letterTemplate)
{
if (letterTemplate == null) return false;
_unitOfWork.LetterTemplateRepository.Delete(letterTemplate);
_unitOfWork.Save();
return true;
}
public bool EditLetterTemplate(LetterTemplate letterTemplate)
{
_unitOfWork.LetterTemplateRepository.Edit(letterTemplate);
_unitOfWork.Save();
return true;
}
