From b3004a38f1944376c470d4f5b61b1a0761e405be Mon Sep 17 00:00:00 2001
From: Dmitry Kim <dmitry point kim at gmail point com>
Date: Tue, 20 Mar 2007 01:14:35 +0000
Subject: * tidying up 'help ignored plugins' output

---
 lib/rbot/plugins.rb | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

(limited to 'lib/rbot')

diff --git a/lib/rbot/plugins.rb b/lib/rbot/plugins.rb
index 80ac2f1c..7b476da9 100644
--- a/lib/rbot/plugins.rb
+++ b/lib/rbot/plugins.rb
@@ -531,15 +531,19 @@ module Plugins
         }.join("\n")
       when /ignored?\s*plugins?/
         return "no plugins were ignored" if @ignored.empty?
-        return @ignored.inject(Array.new) { |list, p|
-          case p[:reason]
-          when :loaded
-            list << "#{p[:name]} in #{p[:dir]} (overruled by previous)"
-          else
-            list << "#{p[:name]} in #{p[:dir]} (#{p[:reason].to_s})"
-          end
-          list
-        }.join(", ")
+
+        tmp = Hash.new
+        @ignored.each do |p|
+          reason = p[:loaded] ? 'overruled by previous' : p[:reason].to_s
+          ((tmp[p[:dir]] ||= Hash.new)[reason] ||= Array.new).push(p[:name])
+        end
+
+        return tmp.map do |dir, reasons|
+          s = reasons.map { |r, list|
+            list.map { |_| _.sub(/\.rb$/, '') }.join(', ') + " (#{r})"
+          }.join('; ')
+          "in #{dir}: #{s}"
+        end.join('; ')
       when /^(\S+)\s*(.*)$/
         key = $1
         params = $2
-- 
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