/// <summary>
/// Create a new UserVote object.
/// </summary>
/// <param name="id">Initial value of the ID property.</param>
public static UserVote CreateUserVote(global::System.Int32 id)
{
UserVote userVote = new UserVote();
userVote.ID = id;
return userVote;
}
/// <summary>
/// Deprecated Method for adding a new object to the UserVotes EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToUserVotes(UserVote userVote)
{
base.AddObject("UserVotes", userVote);
}
private void UpVote_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
var vote = pastVote();
var annotation = selectedAnnotation();
if (annotation == null) return;
if (vote == null) {
var newVote = new UserVote() {
UserID = this.currentUser.ID,
AnnotationID = currentAnnotationID,
Vote = true
};
db.UserVotes.AddObject(newVote);
annotation.UpVotes++;
highlightUpArrow();
} else {
if (vote.Vote.Value) {
annotation.UpVotes--;
db.UserVotes.DeleteObject(vote);
resetArrows();
} else {
vote.Vote = true;
annotation.DownVotes--;
annotation.UpVotes++;
highlightUpArrow();
}
}
db.SaveChanges();
}
