opensocial.Collection.getTotalSize is implemented in orkut. What are
you seeing when you try to use it? Since you're not specifying the
FIRST parameter for paging, you can try using viewer_friends.size() as
well.
- Jason
On Jun 26, 4:44 am, aptas <[EMAIL PROTECTED]> wrote:
> Hi..
> I am trying to format the list of friends which I have fetched using
> the orkut API.
> I am trying to get the total number of friends (friend count) so that
> I can loop it and arrange the friends (3-4 friends in one row).
> I tried using getTotalSize() but it is not working. Can you please
> suggest me how to do it.
> I am pasting the code below.
>
> Thanks so much
> *******************************************************************************
> _IG_RegisterOnloadHandler(request);
>
> function request() {
> var req = opensocial.newDataRequest();
>
> var opt_params = { };
> opt_params[opensocial.DataRequest.PeopleRequestFields.MAX] =
> 9999;
>
> opt_params[opensocial.DataRequest.PeopleRequestFields.PROFILE_DETAILS]
> = [
> opensocial.Person.Field.PROFILE_URL
> ];
>
> req.add(req.newFetchPersonRequest(opensocial.DataRequest.PersonId.VIEWER,
> opt_params), "viewer");
>
> req.add(req.newFetchPeopleRequest(opensocial.DataRequest.Group.VIEWER_FRIENDS,
> opt_params), "viewer_friends");
> req.send(response);
> }
>
> function response(data) {
> var viewer = data.get("viewer").getData();
> var name = viewer.getDisplayName();
> var thumb =
> viewer.getField(opensocial.Person.Field.THUMBNAIL_URL);
> var profile =
> viewer.getField(opensocial.Person.Field.PROFILE_URL);
>
> var html = '<a href="' + profile + '" target="_top">' + name +
> '</a><br><img src="' + thumb + '"/>';
>
> html += '<hr>';
>
> var viewer_friends = data.get("viewer_friends").getData();
> viewer_friends.each(function(person) {
> var thumb =
> person.getField(opensocial.Person.Field.THUMBNAIL_URL);
> var profile =
> person.getField(opensocial.Person.Field.PROFILE_URL);
>
> html += '<a href="' + profile + '" target="_top"
> style="float:left">' +
> '<img src="' + thumb + '" class="friendspic"/>' +
> '</a>';
> html+= '<br/>' + person.getDisplayName();
> });
>
> document.getElementById('main').innerHTML = html;
> }
>
> *******************************************************************************
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