From 62a833f29aab2bff38e446c3245e57d90cb631a5 Mon Sep 17 00:00:00 2001
From: Jeremy Fincher <jemfinch@users.sourceforge.net>
Date: Fri, 11 Apr 2003 21:31:43 +0000
Subject: [PATCH] Added markovfirsts command.

---
 plugins/Markov.py | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/plugins/Markov.py b/plugins/Markov.py
index efbae9d26..5bec6db56 100644
--- a/plugins/Markov.py
+++ b/plugins/Markov.py
@@ -170,7 +170,7 @@ class Markov(callbacks.Privmsg, ChannelDBHandler):
     def markovfirsts(self, irc, msg, args):
         """[<channel>]
 
-        Returns the number of Markov's chain links in the database for
+        Returns the number of Markov's first links in the database for
         <channel>.
         """
         channel = privmsgs.getChannel(msg, args)
@@ -195,6 +195,20 @@ class Markov(callbacks.Privmsg, ChannelDBHandler):
         s = 'There are %s follows in my Markov database for %s' % (n, channel)
         irc.reply(msg, s)
 
+    def markovlasts(self, irc, msg, args):
+        """[<channel>]
+
+        Returns the number of Markov's last links in the database for
+        <channel>.
+        """
+        channel = privmsgs.getChannel(msg, args)
+        db = self.getDb(channel)
+        cursor = db.cursor()
+        cursor.execute("""SELECT COUNT(*) FROM follows WHERE word=NULL""")
+        n = cursor.fetchone()[0]
+        s = 'There are %s follows in my Markov database for %s' % (n, channel)
+        irc.reply(msg, s)
+
 
 Class = Markov