From e1c3d41d8d508eb01ff4d10ca729e61bd53bd919 Mon Sep 17 00:00:00 2001
From: Fred <fmcell@gmail.com>
Date: Fri, 1 Mar 2013 21:17:43 +0800
Subject: [PATCH] Config Command Object

---
 lib/commands/config.py | 127 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)
 create mode 100644 lib/commands/config.py

diff --git a/lib/commands/config.py b/lib/commands/config.py
new file mode 100644
index 0000000..f21c5f6
--- /dev/null
+++ b/lib/commands/config.py
@@ -0,0 +1,127 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+Moodle Development Kit
+
+Copyright (c) 2013 Frédéric Massart - FMCorz.net
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+http://github.com/FMCorz/mdk
+"""
+
+from lib.command import Command
+from lib.tools import debug
+
+
+class ConfigCommand(Command):
+
+    _arguments = [
+        (
+            ['action'],
+            {
+                'help': 'the action to perform',
+                'metavar': 'action',
+                'sub-commands': {
+                    'flatlist': (
+                        {
+                            'help': 'flat list of the settings'
+                        },
+                        []
+                    ),
+                    'list': (
+                        {
+                            'help': 'list the settings'
+                        },
+                        []
+                    ),
+                    'show': (
+                        {
+                            'help': 'display one setting'
+                        },
+                        [
+                            (
+                                ['setting'],
+                                {
+                                    'metavar': 'setting',
+                                    'help': 'setting to display'
+                                }
+                            )
+                        ]
+                    ),
+                    'set': (
+                        {
+                            'help': 'set the value of a setting'
+                        },
+                        [
+                            (
+                                ['setting'],
+                                {
+                                    'metavar': 'setting',
+                                    'help': 'setting to edit'
+                                }
+                            ),
+                            (
+                                ['value'],
+                                {
+                                    'metavar': 'value',
+                                    'help': 'value to set'
+                                }
+                            )
+                        ]
+                    )
+                }
+            }
+        )
+    ]
+    _description = 'Manage your configuration'
+
+    def run(self, args):
+        if args.action == 'list':
+            def show_list(settings, ident):
+                for name, setting in settings.items():
+                    if type(setting) != dict:
+                        print u'{0:<20}: {1}'.format(u' ' * ident + name, setting)
+                    else:
+                        print u' ' * ident + '[%s]' % name
+                        show_list(setting, ident + 2)
+            show_list(self.C.get(), 0)
+
+        elif args.action == 'flatlist':
+            def show_list(settings, parent=''):
+                for name, setting in settings.items():
+                    if type(setting) != dict:
+                        print u'%s: %s' % (parent + name, setting)
+                    else:
+                        show_list(setting, parent + name + u'.')
+            show_list(self.C.get())
+
+        elif args.action == 'show':
+            setting = self.C.get(args.setting)
+            if setting != None:
+                debug(setting)
+
+        elif args.action == 'set':
+            setting = args.setting
+            val = args.value
+            if val.startswith('b:'):
+                val = True if val[2:].lower() in ['1', 'true'] else False
+            elif val.startswith('i:'):
+                try:
+                    val = int(val[2:])
+                except ValueError:
+                    # Not a valid int, let's consider it a string.
+                    pass
+            self.C.set(setting, val)
-- 
2.11.0