public async Task ApproveRecord(int recordId)
{
var appSetting = GetAppSettingData();
int expiryDay = 2;
int.TryParse(appSetting.EmailDetails.RecordExpiryInDay, out expiryDay);
var record = await _repo.GetRecordById(recordId);
record.ApprovedOn = DateTime.Now;
record.Expiry = DateTime.Now.AddDays(expiryDay);
await _repo.ApproveRecord(record);
//minimize quantity
var book = await _repo.GetBookById(record.BookId);
book.Quantity--;
//update book records
await _repo.Update(book);
}
