public void Insert(QuestionModel model)
{
var entity = _modelFactory.MapToDomain<QuestionModel, Question>(model, null);
entity.Choices = _modelFactory.MapToDomain<ChoiceModel, Choice>(model.Choices);
entity.Files = ManageFiles(model);
_questionRepository.Insert(entity);
_questionRepository.Save();
}
private ICollection<File> ManageFiles(QuestionModel model)
{
var files = new List<File>();
const FileType fileType = FileType.Document;
var fileCollection = HttpContext.Current.Request.Files;
for (var index = 0; index < fileCollection.Count; index++)
{
if (fileCollection[index].ContentLength <= 0)
{
continue;
}
var uploadConfig = FileHelper.Upload(fileCollection[index], fileType);
if (uploadConfig.FileBase == null) continue;
var existingRecords = _fileRepository.FindAll(x => x.Question.Id == model.Id).Select(x => new
{
x.Id,
x.RelativePath
}).ToList();
/*foreach (var record in existingRecords)
{
FileHelper.Delete(record.RelativePath);
_fileRepository.Delete(record.Id);
}
_fileRepository.Save();*/
var file = new File
{
Name = uploadConfig.FileName,
MimeType = uploadConfig.FileBase.ContentType,
Size = uploadConfig.FileBase.ContentLength,
RelativePath = uploadConfig.FilePath + uploadConfig.FileName,
FileType = fileType,
ObjectState = ObjectState.Added,
CreatedAt = DateTime.UtcNow,
UpdatedAt = DateTime.UtcNow,
CreatedBy = HttpContext.Current.User.Identity.GetUserId(),
UpdatedBy = HttpContext.Current.User.Identity.GetUserId()
};
files.Add(file);
}
return files;
}
