From 661645ac9731c3d0fef9c1343a075757e5472fe9 Mon Sep 17 00:00:00 2001
From: Rapptz <rapptz@gmail.com>
Date: Sat, 4 Jun 2016 22:31:00 -0400
Subject: [PATCH] [commands] Add Command.qualified_name to get the full command
 name.

This also sets `__str__` to do the same thing.
---
 discord/ext/commands/core.py      | 32 +++++++++++++++++++++++++++++++
 discord/ext/commands/formatter.py | 20 ++++---------------
 2 files changed, 36 insertions(+), 16 deletions(-)

diff --git a/discord/ext/commands/core.py b/discord/ext/commands/core.py
index 46a5d89b6..fb60274bb 100644
--- a/discord/ext/commands/core.py
+++ b/discord/ext/commands/core.py
@@ -306,6 +306,38 @@ class Command:
 
         return result
 
+    @property
+    def full_parent_name(self):
+        """Retrieves the fully qualified parent command name.
+
+        This the base command name required to execute it. For example,
+        in ``?one two three`` the parent name would be ``one two``.
+        """
+        entries = []
+        command = self
+        while command.parent is not None:
+            command = command.parent
+            entries.append(command.name)
+
+        return ' '.join(reversed(entries))
+
+    @property
+    def qualified_name(self):
+        """Retrieves the fully qualified command name.
+
+        This is the full parent name with the command name as well.
+        For example, in ``?one two three`` the qualified name would be
+        ``one two three``.
+        """
+
+        parent = self.full_parent_name
+        if parent:
+            return parent + ' ' + self.name
+        else:
+            return self.name
+
+    def __str__(self):
+        return self.qualified_name
 
     @asyncio.coroutine
     def _parse_arguments(self, ctx):
diff --git a/discord/ext/commands/formatter.py b/discord/ext/commands/formatter.py
index 2339a90f2..d20d65799 100644
--- a/discord/ext/commands/formatter.py
+++ b/discord/ext/commands/formatter.py
@@ -117,32 +117,20 @@ class HelpFormatter:
         # odd one.
         return self.context.prefix.replace(user.mention, '@' + user.name)
 
-    def get_qualified_command_name(self):
-        """Retrieves the fully qualified command name, i.e. the base command name
-        required to execute it. This does not contain the command name itself.
-        """
-        entries = []
-        command = self.command
-        while command.parent is not None:
-            command = command.parent
-            entries.append(command.name)
-
-        return ' '.join(reversed(entries))
-
     def get_command_signature(self):
         """Retrieves the signature portion of the help page."""
         result = []
         prefix = self.clean_prefix
-        qualified = self.get_qualified_command_name()
         cmd = self.command
+        parent = cmd.full_parent_name
         if len(cmd.aliases) > 0:
             aliases = '|'.join(cmd.aliases)
             fmt = '{0}[{1.name}|{2}]'
-            if qualified:
+            if parent:
                 fmt = '{0}{3} [{1.name}|{2}]'
-            result.append(fmt.format(prefix, cmd, aliases, qualified))
+            result.append(fmt.format(prefix, cmd, aliases, parent))
         else:
-            name = prefix + cmd.name if not qualified else prefix + qualified + ' ' + cmd.name
+            name = prefix + cmd.name if not parent else prefix + parent + ' ' + cmd.name
             result.append(name)
 
         params = cmd.clean_params