public void Upvote(IVotable votable)
{
Badges.Add(Badge.Supporter);
votable.Upvote(this);
}
public void AfterClick()
{
if (toUpvote == previousToUpvote)
{
return;
}
//if (previousToUpvote == true)
//{
// toUpvote = !votable.Upvote();
// this.BackColor = Color.Green;
// this.Text = "Vote++";
//}
//else
//{
// toUpvote = votable.TakeBackUpvote();
// this.BackColor = Color.MediumSlateBlue;
// this.Text = "Vote --";
//}
//previousToUpvote = !toUpvote;
//MessageBox.Show("Test");
if (toUpvote)
{
try
{
if (!votable.Upvote())
{
MessageBox.Show(votable.VoteErrorMessage());
}
else
{
AfterUpvote();
}
}
catch (exceptions.DoneBefore) //^exceptions
{
AfterUpvote();
MessageBox.Show("You have already upvoted it!");
}
}//still upvote
else
{ //take back upvote
if (!votable.TakeBackUpvote())
{
if (votable.GetError().no == dataNeeds.ErrorCode.NOT_FOUND)
{
MessageBox.Show("Your vote did not exist");
AfterTakeBackUpvote();
}
else
{
MessageBox.Show(votable.VoteErrorMessage());
}
}
else
{
AfterTakeBackUpvote();
}
}
}