protected virtual void HandleIKnewThatChannelCommand(CommandMatch cmd, IChannelMessageEventArgs args)
{
string senderLower = (ConnectionManager.RegisteredNameForNick(args.SenderNickname) ?? args.SenderNickname)
.ToLowerInvariant();
string keywordLower = ((string)cmd.Arguments[0]).ToLowerInvariant();
using (var ctx = GetNewContext())
{
IKnewThatEntry matchingEntry = ctx.Entries
.FirstOrDefault(e => e.AuthorLowercase == senderLower && e.KeywordLowercase == keywordLower);
if (matchingEntry == null)
{
ConnectionManager.SendChannelMessage(
args.Channel,
$"{args.SenderNickname}: No, you didn't!"
);
return;
}
DateTimeOffset timestampLocal = matchingEntry.Timestamp.ToLocalTime();
ConnectionManager.SendChannelMessage(
args.Channel,
$"I confirm that on {timestampLocal:yyyy-MM-dd} at {timestampLocal:HH:mm:ss}, {args.SenderNickname} knew the following: {matchingEntry.Message}"
);
ctx.Entries.Remove(matchingEntry);
ctx.SaveChanges();
}
}
protected virtual void HandleIKnowThatQueryCommand(CommandMatch cmd, IPrivateMessageEventArgs args)
{
string senderLower = (ConnectionManager.RegisteredNameForNick(args.SenderNickname) ?? args.SenderNickname)
.ToLowerInvariant();
string keywordLower = ((string)cmd.Arguments[0]).ToLowerInvariant();
string message = ((string)cmd.Arguments[1]).Trim();
using (var ctx = GetNewContext())
{
IKnewThatEntry entry = ctx.Entries
.FirstOrDefault(e => e.AuthorLowercase == senderLower && e.KeywordLowercase == keywordLower);
if (entry == null)
{
entry = new IKnewThatEntry
{
AuthorLowercase = senderLower,
KeywordLowercase = keywordLower,
Timestamp = DateTimeOffset.Now,
Message = message
};
ctx.Entries.Add(entry);
ctx.SaveChanges();
ConnectionManager.SendQueryMessage(
args.SenderNickname,
$"Okay, remembering that on {entry.Timestamp:yyyy-MM-dd} at {entry.Timestamp:HH:mm:ss}, you knew the following: {entry.Message}"
);
}
else
{
DateTimeOffset oldTimestamp = entry.Timestamp.ToLocalTime();
string oldMessage = entry.Message;
entry.Timestamp = DateTimeOffset.Now;
entry.Message = message;
ctx.SaveChanges();
ConnectionManager.SendQueryMessage(
args.SenderNickname,
$"Okay, forgetting that on {oldTimestamp:yyyy-MM-dd} at {oldTimestamp:HH:mm:ss}, you knew the following: {oldMessage}; and remembering that on {entry.Timestamp:yyyy-MM-dd} at {entry.Timestamp:HH:mm:ss}, you knew the following: {entry.Message}"
);
}
}
}
