fundamental design issues with trips and dives

Dirk Hohndel dirk at hohndel.org
Thu Nov 7 10:23:07 PST 2019


Yes, I think that is a very reasonable scenario and as Linus points out, the original design had that in mind...

/D

> On Nov 7, 2019, at 9:54 AM, Richard Houser <rick at divinesymphony.net> wrote:
> 
> Agreed. It's just an arbitrary container.
> 
> Consider the less crazy case of going on a trip with a group near West Palm Florida for example. They aren't die hard divers, but have 6 dives spread across a week. It's still a dive trip.
> 
> Then you hear a college buddy is in-state on vacation, and arrange a couple extra dives in a cave up-state. This is all happening while everyone else is out doing land based activities. That's also a dive trip, and the two overlap.
> 
> I could even see the case with the above example of a dive being in two different trips if two groups overlapped at the same dive site, but that's pushing an edge case....
> 
> On November 7, 2019 12:40:04 PM EST, Linus Torvalds <torvalds at linux-foundation.org> wrote:
> On Thu, Nov 7, 2019 at 9:17 AM Dirk Hohndel <dirk at hohndel.org> wrote:
> >
> (4) ??? other ideas?
> 
> Stop thinking that dates have anything to do with dive trips.
> 
> A dive is in a trip. A trip is just a container. The date is
> completely and utterly irrelevant, and has nothing to do with what
> trip a dive is.
> 
> The *only* thing the date is used for trip-wise is the initial
> heuristic of which trip to put a dive in (or whether to create a new
> trip). Nothing else.
> 
> Anything that believes that trips are anything but collections of
> random dives is fundamentally broken.
> 
>           Linus
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> subsurface at subsurface-divelog.org
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> 
> -- 
> Sent from my Android device with K-9 Mail. Please excuse my brevity.

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