public async Task <BookVo> GetRandomBook()
{
var count = await _bookRead.CountAsync();
var index = _Random.Next(0, (int)count);
var book = await _bookRead.PageAsync(index, 1);
return(_mapper.Map <BookVo>(book.ElementAt(0)));
}
public async Task <PersonVo> GetRandomPerson()
{
var count = await _personRead.CountAsync();
var index = _Random.Next(0, (int)count);
var personArray = await _personRead.PageAsync(index, 1);
return(_mapper.Map <PersonVo>(personArray.ElementAt(0)));
}