try getProperty function.
Like so: r.getProperty('rid')
On Tuesday, 23 June 2015 15:54:34 UTC-4, normanLinux wrote:
>
> I am in the early stages with orientdb. As part of my preparation I am
> trying to set up functions to handle POST input from Angular (where the
> data will be sent in JSON format).
>
> I want to be able to access fields within the object, but have been unable
> to find how to unpack it.
>
> My test function is deliberately very simple. In studio I create a
> function that takes single parameter: record
>
> Function contents is:-
> var g=orient.getGraph(); // not needed for this test
> var r = record;
> var rid = r.rid;
> var v = r.val;
> return r;
> =======
> record contains:
> {rid:123,val:{name:"Norman",phone:"Home"}}
>
> return value is:
> [
> {
> "@type": "d",
> "@version": 0,
> "value": "{rid:123,val:{name:\"Norman\",phone:\"Home\"}}"
> }
> ]
> ======================
> However, if I return rid (or v), I get nothing.
>
> Noting that the returned value, r, is an array containing a single object
> I tried to return r[0] in the hope of accessing its members
> response was:
> [
> {
> "@type": "d",
> "@version": 0,
> "value": "{"
> }
> ]
> I have looked anywhere that I can think of but have obviously missed the
> answer.
> Could somebody please help me to see what I've got wrong?
> N.B. I have tried the keys in my object both with and without quotes -
> same result.
>
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