function flickr_geo_permissions_photos_where($owner_id, $viewer_id = 0) { if ($owner_id == $viewer_id) { return ''; } $perms_map = flickr_geo_permissions_map('string keys'); if ($viewer_id == 0) { $perms = array($perms_map['public']); } else { if ($contact = flickr_contacts_get_contact($owner_id, $viewer_id)) { $rel_map = flickr_contacts_relationship_map(); $str_rel = $rel_map[$contact['rel']]; $perms = array($perms_map['public'], $perms_map['contacts']); if ($str_rel == 'friends') { $perms[] = $perms_map['friends']; $perms[] = $perms_map['friends and family']; } else { if ($str_rel == 'family') { $perms[] = $perms_map['family']; $perms[] = $perms_map['friends and family']; } else { } } } else { $perms = array($perms_map['public']); } } return $perms; }
function flickr_contacts_calculate_relationship(&$contact) { $friend = $contact['friend']; $family = $contact['family']; $map = flickr_contacts_relationship_map('string keys'); $rel = 0; if ($family && $friend) { $rel = $map['friends and family']; } else { if ($family) { $rel = $map['family']; } else { if ($friend) { $rel = $map['friends']; } else { $rel = $map['contact']; } } } # echo "{$contact_username} ({$flickr_contact['user_id']}) fr:{$friend} fa:{$family} rel:{$rel}\n"; return $rel; }