ApiCore.Photos.PhotosFactory.buildPhotoTagsList C# (CSharp) Метод

        private List<PhotoEntryTag> buildPhotoTagsList(XmlNode result)
        {
            XmlNodeList nodes = result.SelectNodes("tag");
            if (nodes.Count > 0)
            {
                List<PhotoEntryTag> tags = new List<PhotoEntryTag>();
                foreach (XmlNode n in nodes)
                {
                    XmlUtils.UseNode(n);
                    PhotoEntryTag tag = new PhotoEntryTag();
                    /**
                     * <tag>
                      <uid>5005272</uid>
                      <tag_id>2859378</tag_id>
                      <placer_id>5005272</placer_id>
                      <tagged_name>Алексей Харьков</tagged_name>
                      <date>1214309859</date>
                      <x>8.98</x>
                      <y>6.65</y>
                      <x2>39.01</x2>
                      <y2>64.45</y2>
                      <viewed>1</viewed>
                     </tag>
                     */
                    tag.Id = XmlUtils.Int("tag_id");
                    tag.UserId = XmlUtils.Int("uid");
                    tag.PlacerId = XmlUtils.Int("placer_id");
                    tag.Date = CommonUtils.FromUnixTime(XmlUtils.Int("date"));
                    tag.X = XmlUtils.Int("x");
                    tag.Y = XmlUtils.Int("y");
                    tag.X2 = XmlUtils.Int("x2");
                    tag.Y2 = XmlUtils.Int("y2");
                    tag.Viewed = XmlUtils.Int("viewed");
                    tags.Add(tag);
                }
                return tags;
            }
            return null;
        }