function flickr_photos_utils_assign_can_view_geo(&$photos, $viewer_id = 0)
{
$count = count($photos);
for ($i = 0; $i < $count; $i++) {
$ph = $photos[$i];
$ph['can_view_geo'] = $ph['hasgeo'] && flickr_geo_permissions_can_view_photo($ph, $viewer_id) ? 1 : 0;
$photos[$i] = $ph;
}
# Note the pass-by-ref
}
function flickr_photos_search(&$query, $more = array())
{
if (!$GLOBALS['cfg']['enable_feature_solr']) {
return not_okay('search indexing is disabled');
}
# OMGWTF: When sorting by date_taken|posted the results
# are basically anything but sorted. It's unclear to me
# whether this is a known Lucene thing or ... what? I
# suppose it might make sense to store dates as INTs but
# then we lose the ability to do date facteing, for calendar
# pages sometime in the future. So for now we'll just sort
# by photo ID since it accomplishes the same thing...
# (20111121/straup)
#
# see also: http://phatness.com/2009/11/sorting-by-date-with-solr/
$defaults = array('viewer_id' => 0, 'sort' => 'id desc');
$more = array_merge($defaults, $more);
$q = solr_utils_hash2query($query, " AND ");
$params = array('q' => $q, 'sort' => $more['sort']);
$owner_id = isset($query['user_id']) ? $query['user_id'] : 0;
if ($fq = _flickr_photos_search_perms_fq($owner_id, $more['viewer_id'], $more)) {
$params['fq'] = $fq;
}
$rsp = solr_select($params, $more);
if (!$rsp['ok']) {
return $rsp;
}
$photos = array();
foreach ($rsp['rows'] as $row) {
$photo = flickr_photos_get_by_id($row['id']);
$can_view_geo = $photo['hasgeo'] && flickr_geo_permissions_can_view_photo($photo, $more['viewer_id']) ? 1 : 0;
$photo['can_view_geo'] = $can_view_geo;
$photos[] = $photo;
}
$rsp['rows'] = $photos;
return $rsp;
}
if ($context == 'faves') {
# please write me
} else {
if ($context == 'place') {
# please write me
} else {
$more = array('viewer_id' => $GLOBALS['cfg']['user']['id']);
$bookends = flickr_photos_get_bookends($photo, $more);
}
}
$GLOBALS['smarty']->assign_by_ref("before", $bookends['before']);
$GLOBALS['smarty']->assign_by_ref("after", $bookends['after']);
# meta, geo, etc.
# $meta = flickr_photos_metadata_load($photo);
# $GLOBALS['smarty']->assign_by_ref("metadata", $meta['data']);
$photo['can_view_geo'] = $photo['hasgeo'] && flickr_geo_permissions_can_view_photo($photo, $GLOBALS['cfg']['user']['id']) ? 1 : 0;
if ($photo['can_view_geo']) {
$geo_perms_map = flickr_geo_permissions_map();
$photo['str_geoperms'] = $geo_perms_map[$photo['geoperms']];
# NOTE: this has the potential to slow things down if the
# Flickr API is being wonky. On the other hand if you're
# just running this for yourself (or maybe a handful of
# friends) it shouldn't be a big deal. Also, caching.
if ($place = flickr_places_get_by_woeid($photo['woeid'])) {
$GLOBALS['smarty']->assign_by_ref("place", $place);
}
}
if ($GLOBALS['cfg']['user']['id']) {
$perms_map = flickr_api_authtoken_perms_map();
# the currently logged in viewer
$_flickr_user = flickr_users_get_by_user_id($GLOBALS['cfg']['user']['id']);
