[OSM-dev] API Logic

[SteveC]

On 25 Jan 2008, at 15:37, Tom Hughes wrote:

> In message <85B67797-8971-4352-98A9-13DFD451AE3E at asklater.com>
>        SteveC <steve at asklater.com> wrote:
>
>> * needs to know how to update the tile attribute when updating many
>> nodes (no clue how that's done). Actually it doesn't need to as it  
>> can
>> just copy the current tile as the node is being deleted not moved.  
>> But
>> more generally it's probably a good idea if I figure out what's
>> needed.
>
> This is done automatically by a before_save callback in the GeoRecord
> model that the Node models are derived from.

right, but it's on a per-instance basis? If I want to update 10,000  
nodes what does it do?

have fun,

SteveC | steve at asklater.com | http://www.asklater.com/steve/