So the feed is empty? Can you provide the URL you tried to retrieve
manually? What is the account name?
Cheers,
-Jeff
On Tue, Dec 2, 2008 at 1:48 PM, E Jepsen <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I tried that with the code below, I can retrieve the title of the account,
> however no tags are displayed.
>
> I tried doing a "manual test" using the url given from getQueryUrl(); -
> that did not help either :-(
>
> function getAllTags($client, $user)
> {
> $photos = new Zend_Gdata_Photos($client);
>
> $query['user'] = new Zend_Gdata_Photos_UserQuery();
> $query['user']->setUser($user);
> $query['user']->setKind('tag');
>
> $userFeed = $photos->getUserFeed(null, $query['user']);
>
> foreach ($userFeed as $entry['photo']) {
> if ($entry['photo'] instanceof Zend_Gdata_Photos_TagEntry)
> {
>
> $tag = (string) $entry['photo']->getTitle().", <br>";
> $tag_arr[$tag]++;
> }
> }
> echo "<pre>".print_r($tag_arr,1)."</pre>";
> }
>
>
>
> On Tue, Dec 2, 2008 at 8:35 PM, Jeff Fisher (Google) <
> [EMAIL PROTECTED]> wrote:
>
>>
>> Hi,
>>
>> You should be able to do this by retrieving the "tag" kind from a user
>> feed:
>>
>> http://picasaweb.google.com/data/feed/api/user/default/?kind=tag
>>
>> (Either authenticate that request or replace 'default' with your
>> username.)
>>
>> You can also accomplish this by using setKind() on a UserQuery object.
>>
>> Cheers,
>> -Jeff
>>
>>
>> On Dec 2, 1:35 am, ejepsen <[EMAIL PROTECTED]> wrote:
>> > Hello,
>> >
>> > I would like to create a "tag-cloud" with the top 40 most used tags
>> > for my 1700 photos. So far the only way I have found to do this is to
>> > traverse all tags in all photos in all albums.... using foreach loops
>> > - this adds up to quite a lengthy affair... is there a better way to
>> > do this?
>> > If this is the only way then I'll probably need to cache the result -
>> > is there any good methods out there other than just throwing it into
>> > mysql?
>> >
>> > I've posted function below.
>> >
>> > function getAllTags($client, $user)
>> > {
>> > $photos = new Zend_Gdata_Photos($client);
>> >
>> > $query['user'] = new Zend_Gdata_Photos_UserQuery();
>> > $query['user']->setUser($user);
>> >
>> > $userFeed = $photos->getUserFeed(null, $query['user']);
>> >
>> > echo "<h2>User Feed for: " . $userFeed->getTitle() . "</h2>";
>> >
>> > foreach ($userFeed as $entry['user']) {
>> > if ($entry['user'] instanceof Zend_Gdata_Photos_AlbumEntry) {
>> >
>> > $albumId = $entry['user']->getGphotoId();
>> >
>> > $query['album'] = new Zend_Gdata_Photos_AlbumQuery();
>> > $query['album']->setUser($user);
>> > $query['album']->setAlbumId($albumId);
>> >
>> > $albumFeed = $photos->getAlbumFeed($query['album']);
>> >
>> > foreach ($albumFeed as $entry['album']) {
>> > if ($entry['album'] instanceof
>> > Zend_Gdata_Photos_PhotoEntry) {
>> > $photoId = $entry['album']->getGphotoId();
>> >
>> > $query['photo'] = new Zend_Gdata_Photos_PhotoQuery
>> > ();
>> > $query['photo']->setUser($user);
>> > $query['photo']->setAlbumId($albumId);
>> > $query['photo']->setPhotoId($photoId);
>> > $query['photo']->setKind('tag');
>> >
>> > $photoFeed = $photos->getPhotoFeed($query
>> > ['photo']);
>> >
>> > foreach ($photoFeed as $entry['photo']) {
>> > if ($entry['photo'] instanceof
>> > Zend_Gdata_Photos_TagEntry) {
>> >
>> > $tag = (string) $entry['photo']->getTitle
>> > ().", <br>";
>> > $tag_arr[$tag]++;
>> > }
>> > }
>> > }
>> > }
>> > }
>> > }
>> > echo "<pre>".print_r($tag_arr,1)."</pre>";
>> >
>> > }
>>
>>
>
>
> --
>
> MVH / Kind Regards
>
>
> Erling
>
> ----------------------
>
> (W): wickedpixel.net
> (M): +45 20 6789 25
> (E): [EMAIL PROTECTED]
>
>
> >
>
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