public bool Save(string chaptId, string content, string chapName)
{
var cv = DocoManager.GetAllChapterVersion().Where(x => x.Id.Equals(chaptId)).First <ChapterVersion>();
if (chapName != cv.Name)
{
cv.Name = chapName;
DocoManager.UpdateChapterVersion(cv);
}
var draft = new Draft();
draft.VersionId = chaptId;
draft.Content = content;
draft.SaveDate = DateTime.Now;
DocoManager.UpsertDraft(draft);
return(true);
}