[Developers] determining when a property is updated

Dae Park daepark at metaweb.com
Fri Jun 20 22:17:38 UTC 2008


you can use the "link" property inside any property to get the  
timestamp of when the property/link was last updated:

{
   "guid" : "#9202a8c04000641f80000000076302d2",
   "name" : {
     "lang" : "/lang/en",
     "link" : {
       "timestamp" : null
     },
     "value" : null
   }
}

-dae

On Jun 20, 2008, at 3:07 PM, Augusto Callejas wrote:

> hi-
>
> i updated the "name" property for an object:
>
> {
>   "guid" : "#9202a8c04000641f80000000076302d2",
>   "name" : {
>     "connect" : "update",
>     "lang" : "/lang/en",
>     "value" : "zzz"
>   }
> }
>
> and now i'd like to be able to detect in general when
> a property is updated like this.  there is the 'timestamp'
> property, but that only applies the the object and when
> it was created, not when a property of that object was
> created:
>
> {
>   "guid" : "#9202a8c04000641f80000000076302d2",
>   "name" : null,
>   "timestamp" : null
> }
>
> is there any way to determine this?
>
> thanks,
> augusto.
>
>
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