// tagList gets filled!
internal static Photo FromString(string element, TagDatabase tagDB, HashSet <Tag> emptyTagList)
{
string[] parts = element.Split(Constants.splitChar);
string[] tagIDs = parts[1].Split(Constants.subSplitChar);
for (int i = 0; i < tagIDs.Length; i++)
{
emptyTagList.Add(tagDB.GiveTag(Int32.Parse(tagIDs[i])));
}
return(new Photo(parts[0], DateTime.Parse(parts[2]), emptyTagList));
}
public void doAddTag(Photo photo, string tag)
{
photoDatabase.addTag(photo, tagDatabase.GiveTag(tag));
}
