public static ContentViewModel GetNextContent(ContentViewModel c)
{
Content next = DBHelper.GetNextContent(c.BookId, c.Code);
return(ModelConverter.ContentToView(next));
}
public static ContentViewModel GetContentView(int id, string code)
{
Content c = DBHelper.GetContent(id, code);
return(ModelConverter.ContentToView(c));
}
public static ContentViewModel GetPrevContent(ContentViewModel c)
{
Content prev = DBHelper.GetPrevContent(c.BookId, c.Code);
return(ModelConverter.ContentToView(prev));
}