On Fri, Jul 18, 2008 at 3:46 AM, Graham Leggett <[EMAIL PROTECTED]> wrote:
> Charles Day wrote: > > ok, though what happens when the user decides to change the timezone for >>> account A? (eg. I ask the bank to transfer my account from their Saint >>> John's branch to their Vancouver branch, 5 timezones apart?) What happens >>> to >>> the timestamps and dates displayed then? >>> >> >> The timestamps don't change. Only the value displayed. >> > > This breaks double entry accounting. > > If account A and account B had different timezones, it means the balancing > splits within a transaction can fall on different days. > No, splits don't have posting dates or times. The entire transaction uses a single timestamp. That's how it works now. Under this proposal, that timestamp would only be *displayed* differently in different registers, or not, according to your preference. > > If this happened over the start or end of a period of time, your accounts > would no longer balance - only half the split falls into the period! > > In order to be able to trust the data coming out of gnucash, gnucash must > be completely 100% and absolutely unambiguous about the data. If the user > specified a day, a month and a year, there must be absolutely no way > possible at all that circumstances can conspire to have that day month and > year changed to a different day month and year without the user's knowledge. > The single and only way a date should change is if the user explicitly went > in and changed that date, and at no other time. > I agree. What you experienced when you switched to the UK time zone is unacceptable. > The only safe way to do this is to store a date as a date, and not a > timestamp. > I disagree. If GnuCash uses timestamps, but a particular user such as yourself wants to disable the effects of time of day and time zone differences, then GnuCash could be set to use a single time zone for all accounts. I imagine there being a global preference called something like "I want to enter transaction times", which would be off by default, causing GnuCash to completely ignore the time zone of your computer, So when you moved your computer between time zones, it wouldn't affect your accounting. > Regards, > Graham > -- > -Charles _______________________________________________ gnucash-devel mailing list gnucash-devel@gnucash.org https://lists.gnucash.org/mailman/listinfo/gnucash-devel
