From 8303a2e4d9a7cd1c682f879f3d1517070a423f4e Mon Sep 17 00:00:00 2001
From: Antoine Nguyen <tonio@ngyn.org>
Date: Fri, 21 Mar 2014 09:04:08 +0100
Subject: [PATCH] Initial commit of the new Radicale extension.

---
 .../core/commands/templates/settings.py.tpl   |  1 +
 modoboa/extensions/radicale/__init__.py       | 42 +++++++++++++++++++
 modoboa/extensions/radicale/app_settings.py   |  8 ++++
 .../extensions/radicale/general_callbacks.py  | 15 +++++++
 modoboa/extensions/radicale/models.py         |  3 ++
 modoboa/extensions/radicale/tests.py          | 16 +++++++
 modoboa/extensions/radicale/urls.py           |  6 +++
 modoboa/extensions/radicale/views.py          |  5 +++
 8 files changed, 96 insertions(+)
 create mode 100644 modoboa/extensions/radicale/__init__.py
 create mode 100644 modoboa/extensions/radicale/app_settings.py
 create mode 100644 modoboa/extensions/radicale/general_callbacks.py
 create mode 100644 modoboa/extensions/radicale/models.py
 create mode 100644 modoboa/extensions/radicale/tests.py
 create mode 100644 modoboa/extensions/radicale/urls.py
 create mode 100644 modoboa/extensions/radicale/views.py

diff --git a/modoboa/core/commands/templates/settings.py.tpl b/modoboa/core/commands/templates/settings.py.tpl
index c0df35122..e3a81a7ef 100644
--- a/modoboa/core/commands/templates/settings.py.tpl
+++ b/modoboa/core/commands/templates/settings.py.tpl
@@ -161,6 +161,7 @@ MODOBOA_APPS = (
     'modoboa.extensions.webmail',
     'modoboa.extensions.stats',
     'modoboa.extensions.sievefilters',
+    'modoboa.extensions.radicale',
     {% if not amavis_conn %}#{% endif %}'modoboa.extensions.amavis',
 )
 
diff --git a/modoboa/extensions/radicale/__init__.py b/modoboa/extensions/radicale/__init__.py
new file mode 100644
index 000000000..0dbb36e46
--- /dev/null
+++ b/modoboa/extensions/radicale/__init__.py
@@ -0,0 +1,42 @@
+"""
+Radicale management frontend.
+
+"""
+import sys
+from django.utils.translation import ugettext_lazy
+from modoboa.lib import events, parameters
+from modoboa.core.extensions import ModoExtension, exts_pool
+
+
+class Radicale(ModoExtension):
+    """
+    """
+    name = "radicale"
+    label = ugettext_lazy("Radicale management frontend")
+    version = "1.0"
+    description = ugettext_lazy(
+        "Management frontend for Radicale, a simple calendar and contact server."
+    )
+
+    def init(self):
+        """Plugin initialization.
+        """
+        pass
+
+    def load(self):
+        """Plugin loading.
+        """
+        from .app_settings import ParametersForm
+
+        parameters.register(ParametersForm, "Radicale")
+        from modoboa.extensions.radicale import general_callbacks
+        if 'modoboa.extensions.radicale.general_callbacks' in sys.modules:
+            reload(general_callbacks)
+
+    def destroy(self):
+        """Plugin unloading.
+        """
+        events.unregister_extension()
+        parameters.unregister()
+
+exts_pool.register_extension(Radicale)
diff --git a/modoboa/extensions/radicale/app_settings.py b/modoboa/extensions/radicale/app_settings.py
new file mode 100644
index 000000000..82e5783b9
--- /dev/null
+++ b/modoboa/extensions/radicale/app_settings.py
@@ -0,0 +1,8 @@
+from django.utils.translation import ugettext_lazy as _
+from django import forms
+from modoboa.lib.parameters import AdminParametersForm, UserParametersForm
+from modoboa.lib.formutils import SeparatorField, YesNoField, InlineRadioSelect
+
+
+class ParametersForm(AdminParametersForm):
+    app = "radicale"
diff --git a/modoboa/extensions/radicale/general_callbacks.py b/modoboa/extensions/radicale/general_callbacks.py
new file mode 100644
index 000000000..806111417
--- /dev/null
+++ b/modoboa/extensions/radicale/general_callbacks.py
@@ -0,0 +1,15 @@
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext as _
+from django.template import Template, Context
+from modoboa.lib import events, parameters
+
+
+@events.observe("UserMenuDisplay")
+def top_menu(target, user):
+    if target == "top_menu":
+        return [
+            {"name": "radicale",
+             "label": _("Radicale"),
+             "url": reverse('modoboa.extensions.radicale.views.index')}
+        ]
+    return []
diff --git a/modoboa/extensions/radicale/models.py b/modoboa/extensions/radicale/models.py
new file mode 100644
index 000000000..71a836239
--- /dev/null
+++ b/modoboa/extensions/radicale/models.py
@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.
diff --git a/modoboa/extensions/radicale/tests.py b/modoboa/extensions/radicale/tests.py
new file mode 100644
index 000000000..501deb776
--- /dev/null
+++ b/modoboa/extensions/radicale/tests.py
@@ -0,0 +1,16 @@
+"""
+This file demonstrates writing tests using the unittest module. These will pass
+when you run "manage.py test".
+
+Replace this with more appropriate tests for your application.
+"""
+
+from django.test import TestCase
+
+
+class SimpleTest(TestCase):
+    def test_basic_addition(self):
+        """
+        Tests that 1 + 1 always equals 2.
+        """
+        self.assertEqual(1 + 1, 2)
diff --git a/modoboa/extensions/radicale/urls.py b/modoboa/extensions/radicale/urls.py
new file mode 100644
index 000000000..265613174
--- /dev/null
+++ b/modoboa/extensions/radicale/urls.py
@@ -0,0 +1,6 @@
+from django.conf.urls import patterns
+
+urlpatterns = patterns(
+    'modoboa.extensions.radicale.views',
+    (r'^$', 'index'),
+)
diff --git a/modoboa/extensions/radicale/views.py b/modoboa/extensions/radicale/views.py
new file mode 100644
index 000000000..d6ab77c68
--- /dev/null
+++ b/modoboa/extensions/radicale/views.py
@@ -0,0 +1,5 @@
+# Create your views here.
+
+
+def index(request):
+    pass