From f8768a7740249d82047e31e6900fc7ac7338aeaf Mon Sep 17 00:00:00 2001
From: reality <tinmachin3@gmail.com>
Date: Wed, 5 Jun 2013 22:26:10 +0000
Subject: [PATCH] ~commands command [Close #491]

---
 modules/command/commands.js  | 18 ++++++++++++++++++
 modules/command/strings.json |  3 +++
 2 files changed, 21 insertions(+)

diff --git a/modules/command/commands.js b/modules/command/commands.js
index 5f5e079..5bf355b 100644
--- a/modules/command/commands.js
+++ b/modules/command/commands.js
@@ -17,6 +17,24 @@ var commands = function(dbot) {
             }
         },
 
+        '~commands': function(event) {
+            var name = event.params[1];
+            if(_.has(dbot.modules, name)) {
+                var commands = _.keys(dbot.commands);
+                commands = _.filter(commands, function(cName) {
+                    return dbot.commands[cName].module == name; 
+                });
+                event.reply(dbot.t('module_commands', {
+                    'module': name,
+                    'commands': commands.join(', ')
+                }));
+            } else {
+                event.reply(dbot.t('loaded_modules', {
+                    'modules': _.keys(dbot.modules).join(', ')
+                }));
+            }
+        },
+
         '~help': function(event) {
             var moduleName = event.params[1];
             if(!moduleName || !_.has(dbot.modules, moduleName)) {
diff --git a/modules/command/strings.json b/modules/command/strings.json
index 3f531b1..3e6d5a0 100644
--- a/modules/command/strings.json
+++ b/modules/command/strings.json
@@ -48,5 +48,8 @@
         "cy": "Modiwlau sy'n lwythodd: {modules}.",
         "nl": "Geladen modules: {modules}.",
         "de": "Module geladen: {modules}."
+    },
+    "module_commands": {
+        "en": "Commands in {module}: {commands}."
     }
 }