function flickr_photos_metadata_refresh(&$photo)
{
$rsp = flickr_photos_metadata_fetch($photo);
if ($rsp['ok']) {
$meta = flickr_photos_metadata_path($photo);
# don't look now but we're calling private functions
# loadlib("flickr_photos_import");
# _flickr_photos_import_store($meta, $rsp['data']);
$cache_key = "photos_meta_{$photo['id']}";
cache_unset($cache_key);
}
return $rsp;
}
function flickr_photos_update_photo(&$photo, $update)
{
$cache_key = "photo_{$photo['id']}";
#
$lookup = flickr_photos_lookup_photo($photo['id']);
if (!$lookup) {
return;
}
$user = users_get_by_id($lookup['user_id']);
$cluster_id = $user['cluster_id'];
$enc_id = AddSlashes($photo['id']);
$where = "id={$enc_id}";
# see also: git:parallel-flickr/solr/conf/schema.xml
$solr_fields = array('perms', 'geoperms', 'geocontext', 'media', 'latitude', 'longitude', 'accuracy', 'woeid', 'datetaken', 'dateupload', 'title', 'description');
$solr_update = 0;
$hash = array();
foreach ($update as $k => $v) {
$hash[$k] = AddSlashes($v);
if (in_array($k, $solr_fields)) {
$solr_update++;
}
}
$rsp = db_update_users($cluster_id, 'FlickrPhotos', $hash, $where);
if (!$rsp['ok']) {
return $rsp;
}
cache_unset($cache_key);
if ($GLOBALS['cfg']['enable_feature_solr'] && $solr_update) {
$photo = flickr_photos_get_by_id($photo['id']);
# This is a quick hack that may become permanent. Basically
# we need to refetch the data in flickr.photos.getInfo in
# order to update the solr db. Normally the _index_photo pulls
# this information from disk; the files having been written
# by the bin/backup_photos.php script. As I write this the www
# server does not have write permissions on the static photos
# directory. If it did, this whole problem would go away and in
# the end that may be the simplest possible solution. Until then
# we'll fetch the (meta) data directly from the API and force
# feed it to the search indexer. If you're wondering: Yes, it means
# that the local solr db and the actual JSON dump of photos.getInfo
# will be out of sync but that will sort itself out the next
# time bin/backup_photos.php is run (20111231/straup)
loadlib("flickr_photos_metadata");
$meta = flickr_photos_metadata_fetch($photo, 'inflate');
flickr_photos_search_index_photo($photo, $meta);
}
return $rsp;
}