/// <summary>
/// Admin command to end an existing vote.
/// </summary>
public void CMD_EndVote(string[] cmds, IUserMessage message)
{
if (!DemocracyBot.IsAdmin(message.Author))
{
return;
}
FDSSection topicSection = VotingCommands.GetVoteTopicSection(cmds, message, out string topicName);
if (topicSection == null)
{
return;
}
topicName = topicName.ToLowerFast();
Console.WriteLine($"Trying to end vote for {topicName} at {StringConversionHelper.DateTimeToString(DateTimeOffset.UtcNow, true)}");
FDSSection choicesSection = topicSection.GetSection("Choices");
Bot.ConfigFile.Set("old_topics." + StringConversionHelper.DateTimeToString(DateTimeOffset.UtcNow, true).Replace(".", "_") + "_topic_" + topicName.Replace(".", "_"), topicSection);
string realKey = DemocracyBot.VoteTopicsSection.Data.Keys.First(s => s.ToLowerFast() == topicName);
DemocracyBot.VoteTopicsSection.Remove(realKey);
RefreshTopicData(topicName, topicSection, true);
FDSSection userResultsSection = topicSection.GetSection("user_results");
tallyVotes(topicSection, choicesSection, userResultsSection, message, topicName, true);
}
/// <summary>
/// User command to get help (shows a list of valid bot commands).
/// </summary>
public void CMD_Help(string[] cmds, IUserMessage message)
{
EmbedBuilder embed = new EmbedBuilder().WithTitle("Bot Command Help").WithFooter("Powered by Democracy!").WithColor(0, 255, 255);
embed.AddField("**Available Informational Commands:**", "`!hello` for basic bot info, `!help` for usage info");
embed.AddField("**Available Voting Commands:**", "`!ballot` to see what's current available to vote for, `!vote [topic] <choices ...>` to choose your votes, `!clearvote [topic]` to cancel your previous vote.");
embed.AddField("**How To Vote:**", "1: Pull open the `!ballot`\n2: Pick the topic you'd like to cast your vote on (let's say for example, 'Topic A: Who's the new king?')"
+ "\n3: Pick what choices you like (let's say you like '1: Bob' and will accept '3: Joe', but don't want '2: Steve.'.\n4: Enter your choices to the `!vote` command "
+ "(for those examples, you would type `!vote A 1 3`. This would cast your vote for Topic A as preferring Bob most, and Joe as secondary, but not supporting Steve at all)."
+ "\nNote that you can input 'none' as your choices input to indicate you don't have any preference but want the total number of members who voted to be 1 higher.");
SendReply(message, embed.Build());
if (DemocracyBot.IsAdmin(message.Author))
{
SendGenericPositiveMessageReply(message, "Admin Command Help", "`!callvote <topic ID> <topic text> | <choice> | (... additional choices)`, like `!callvote A Who's the new king? | Bob | Steve | Joe` to call a new vote, "
+ " `!endvote <topic ID>` to end a vote, `!restart` to restart the bot.");
}
}
public void CMD_VoteStatus(string[] cmds, IUserMessage message)
{
if (!DemocracyBot.IsAdmin(message.Author))
{
return;
}
FDSSection topicSection = VotingCommands.GetVoteTopicSection(cmds, message, out string topicName);
if (topicSection == null)
{
return;
}
topicName = topicName.ToLowerFast();
Console.WriteLine($"Trying get vote status for {topicName} at {StringConversionHelper.DateTimeToString(DateTimeOffset.UtcNow, true)}");
FDSSection choicesSection = topicSection.GetSection("Choices");
string realKey = DemocracyBot.VoteTopicsSection.Data.Keys.First(s => s.ToLowerFast() == topicName);
RefreshTopicData(topicName, topicSection, false);
FDSSection userResultsSection = topicSection.GetSection("user_results");
tallyVotes(topicSection, choicesSection, userResultsSection, message, topicName, false);
}
/// <summary>
/// Admin command to start a new vote.
/// </summary>
public void CMD_CallVote(string[] cmds, IUserMessage message)
{
if (!DemocracyBot.IsAdmin(message.Author))
{
return;
}
if (message.Channel is IPrivateChannel)
{
SendErrorMessageReply(message, "Wrong Location", "Votes cannot be called from a private message.");
return;
}
if (cmds.Length < 4)
{
SendErrorMessageReply(message, "Invalid Input", "Input does not look like it can possibly be valid. Use `!help` for usage information.");
return;
}
string topicId = cmds[0].Replace("`", "").Trim();
if (DemocracyBot.VoteTopicsSection.HasRootKeyLowered(topicId))
{
SendErrorMessageReply(message, "Topic Already Present", "That voting topic ID already exists. Pick a new one!");
return;
}
StringBuilder topicTitle = new StringBuilder(100);
topicTitle.Append(cmds[1].Replace("`", ""));
int argId;
for (argId = 2; argId < cmds.Length; argId++)
{
string arg = cmds[argId].Replace("`", "");
if (arg.Trim() == "|")
{
break;
}
topicTitle.Append(" ").Append(cmds[argId]);
}
List <string> choices = new List <string>(cmds.Length);
StringBuilder currentChoice = new StringBuilder(100);
for (argId++; argId < cmds.Length; argId++)
{
string arg = cmds[argId].Replace("`", "");
if (arg.Trim() == "|")
{
choices.Add(currentChoice.ToString().Trim());
currentChoice.Clear();
continue;
}
currentChoice.Append(" ").Append(cmds[argId]);
}
choices.Add(currentChoice.ToString().Trim());
for (int i = 0; i < choices.Count; i++)
{
if (string.IsNullOrWhiteSpace(choices[i]))
{
choices.RemoveAt(i--);
}
}
if (choices.IsEmpty())
{
SendErrorMessageReply(message, "Invalid Input", "No choices found.");
return;
}
if (choices.Count == 1)
{
SendErrorMessageReply(message, "Insufficient Democracy", "Only 1 choice detected. Need at least 2.");
return;
}
FDSSection newTopicSection = new FDSSection();
newTopicSection.SetRoot("Topic", topicTitle.ToString());
FDSSection choiceSection = new FDSSection();
for (int i = 0; i < choices.Count; i++)
{
choiceSection.Set((i + 1).ToString(), choices[i]);
}
IUserMessage sentMessage = message.Channel.SendMessageAsync(embed: GetGenericPositiveMessageEmbed("Vote In Progress", "New Vote... Data inbound, please wait!")).Result;
newTopicSection.SetRoot("channel_id", sentMessage.Channel.Id);
newTopicSection.SetRoot("post_id", sentMessage.Id);
newTopicSection.SetRoot("Choices", choiceSection);
newTopicSection.SetRoot("user_results", new FDSSection());
DemocracyBot.VoteTopicsSection.SetRoot(topicId, newTopicSection);
DemocracyBot.Save();
RefreshTopicData(topicId, newTopicSection, false);
}
/// <summary>
/// Admin command to end an existing vote.
/// </summary>
public void CMD_EndVote(string[] cmds, IUserMessage message)
{
if (!DemocracyBot.IsAdmin(message.Author))
{
return;
}
FDSSection topicSection = VotingCommands.GetVoteTopicSection(cmds, message, out string topicName);
if (topicSection == null)
{
return;
}
topicName = topicName.ToLowerFast();
Console.WriteLine($"Trying to end vote for {topicName} at {StringConversionHelper.DateTimeToString(DateTimeOffset.UtcNow, true)}");
FDSSection choicesSection = topicSection.GetSection("Choices");
Bot.ConfigFile.Set("old_topics." + StringConversionHelper.DateTimeToString(DateTimeOffset.UtcNow, true).Replace(".", "_") + "_topic_" + topicName.Replace(".", "_"), topicSection);
string realKey = DemocracyBot.VoteTopicsSection.Data.Keys.First(s => s.ToLowerFast() == topicName);
DemocracyBot.VoteTopicsSection.Remove(realKey);
RefreshTopicData(topicName, topicSection, true);
FDSSection userResultsSection = topicSection.GetSection("user_results");
if (userResultsSection == null || userResultsSection.GetRootKeys().IsEmpty())
{
SendGenericNegativeMessageReply(message, $"Vote For Topic {topicName} Failed", "No votes were cast.");
DemocracyBot.Save();
return;
}
List <List <string> > voteSets = new List <List <string> >(50);
foreach (string userId in userResultsSection.GetRootKeys())
{
List <string> choices = userResultsSection.GetStringList(userId);
if (choices != null && !choices.IsEmpty() && !(choices.Count == 1 && choices[0] == "none"))
{
voteSets.Add(choices);
}
}
if (voteSets.IsEmpty())
{
SendGenericNegativeMessageReply(message, $"Vote For Topic {topicName} Failed", "No votes were cast.");
DemocracyBot.Save();
return;
}
int usersWhoVotedTotal = voteSets.Count;
Dictionary <string, int> votesTracker = new Dictionary <string, int>(128);
string winner = voteSets[0][0];
string secondPlace = voteSets[0][0];
int discards = 0;
bool haveWinner = false;
string winnerStats = "(error: stats missing)";
string secondPlaceStats = "(error: second place missing)";
string gatherStats(string choice, string type)
{
int numberHadFirst = 0;
int positionTotal = 0;
int numberHadAtAll = 0;
foreach (string userId in userResultsSection.GetRootKeys())
{
List <string> choices = userResultsSection.GetStringList(userId);
if (choices != null && !choices.IsEmpty())
{
int index = choices.IndexOf(choice);
if (index != -1)
{
numberHadAtAll++;
positionTotal += index + 1;
if (index == 0)
{
numberHadFirst++;
}
}
}
}
return($"Options that were discarded due to low support: {discards}\n"
+ $"Users whose votes were discarded due to supporting only unpopular options: {usersWhoVotedTotal - voteSets.Count}\nUsers who listed the {type} first: {numberHadFirst}\n"
+ $"Users who listed the {type} at all: {numberHadAtAll}\nAverage ranking of the {type}: {positionTotal / (float)numberHadAtAll:0.0}");
}
while (true)
{
votesTracker.Clear();
foreach (List <string> voteSet in voteSets)
{
string vote = voteSet[0];
if (!votesTracker.TryGetValue(vote, out int count))
{
count = 0;
}
votesTracker[vote] = count + 1;
}
if (votesTracker.Count == 0)
{
Console.WriteLine("Something went funky in vote counting... tracker is empty without a clear winner!");
break;
}
string best = voteSets[0][0], worst = voteSets[0][0];
int bestCount = 0, worstCount = int.MaxValue;
foreach (KeyValuePair <string, int> voteResult in votesTracker)
{
if (voteResult.Value > bestCount)
{
best = voteResult.Key;
bestCount = voteResult.Value;
}
if (voteResult.Value < worstCount)
{
worst = voteResult.Key;
worstCount = voteResult.Value;
}
}
if (bestCount * 2 > voteSets.Count)
{
if (!haveWinner)
{
winner = best;
winnerStats = gatherStats(winner, "winner");
haveWinner = true;
for (int i = 0; i < voteSets.Count; i++)
{
if (voteSets[i].Contains(winner))
{
voteSets[i].Remove(winner);
if (voteSets[i].IsEmpty())
{
voteSets.RemoveAt(i--);
}
}
}
worst = winner;
}
else
{
secondPlace = best;
secondPlaceStats = gatherStats(secondPlace, "runner up");
break;
}
}
for (int i = 0; i < voteSets.Count; i++)
{
if (voteSets[i][0] == worst)
{
voteSets[i].RemoveAt(0);
if (voteSets[i].IsEmpty())
{
voteSets.RemoveAt(i--);
}
}
}
if (!haveWinner)
{
discards++;
}
}
SendGenericPositiveMessageReply(message, $"Vote Results For **{topicName}: {topicSection.GetString("Topic")}**", $"**__Winner__**: **{winner}**: `{choicesSection.GetString(winner)}`"
+ $"\n\n**Stats:**\nUsers who voted, in total: {usersWhoVotedTotal}\n{winnerStats}\n\n"
+ $"**__Runner Up__**: **{secondPlace}**: `{choicesSection.GetString(secondPlace)}`\n**Stats For Runner Up**:\n{secondPlaceStats}");
DemocracyBot.Save();
}