From 1d5455f8f9f1c895c0f3612dd5af43efaae82662 Mon Sep 17 00:00:00 2001
From: Oskar Hahn <mail@oshahn.de>
Date: Sun, 15 Apr 2012 11:24:40 +0200
Subject: [PATCH] frontpage

---
 openslides/templates/front_page.html | 16 +++++++++++++
 openslides/urls.py                   |  8 +++----
 openslides/utils/views.py            | 36 ++++++++++++++++++++++++----
 3 files changed, 51 insertions(+), 9 deletions(-)
 create mode 100644 openslides/templates/front_page.html

diff --git a/openslides/templates/front_page.html b/openslides/templates/front_page.html
new file mode 100644
index 000000000..063eebc94
--- /dev/null
+++ b/openslides/templates/front_page.html
@@ -0,0 +1,16 @@
+{% extends "base.html" %}
+
+{% load i18n %}
+
+{% block title %}{{ block.super }} – {{ item.title }}{% endblock %}
+
+{% block content %}
+    <h1>{% trans 'Wellcome' %}</h1>
+    {{ wellcome_text|safe }}
+    <ul>
+    {% for app in apps %}
+        <li><a href="{{ app.url }}">{{ app.title }}</a></li>
+    {% endfor %}
+    </ul>
+
+{% endblock %}
diff --git a/openslides/urls.py b/openslides/urls.py
index 50ffba577..ea8000655 100644
--- a/openslides/urls.py
+++ b/openslides/urls.py
@@ -12,18 +12,16 @@
 
 from django.conf.urls.defaults import patterns, url, include
 from django.conf import settings
-from django.views.generic import RedirectView
 from django.utils.importlib import import_module
 import settings
 
+from utils.views import FrontPage
+
 handler500 = 'openslides.utils.views.server_error'
 
 urlpatterns = patterns('',
     # frontpage
-    (r'^$', RedirectView.as_view(
-        url='projector/control',
-        permanent = False,
-    )),
+    (r'^$', FrontPage.as_view()),
 
     (r'^agenda/', include('agenda.urls')),
     (r'^application/', include('application.urls')),
diff --git a/openslides/utils/views.py b/openslides/utils/views.py
index 8972465b6..bdfc78e3f 100644
--- a/openslides/utils/views.py
+++ b/openslides/utils/views.py
@@ -33,6 +33,7 @@ from django.template.loader import render_to_string
 from django.contrib.auth.decorators import login_required
 from django.utils.decorators import method_decorator
 from django.dispatch import receiver
+from django.utils.importlib import import_module
 from django.views.generic import (
     TemplateView as _TemplateView,
     RedirectView as _RedirectView,
@@ -52,6 +53,8 @@ from utils import render_to_forbitten
 from openslides.utils.signals import template_manipulation
 from pdf import firstPage, laterPages
 
+import settings
+
 NO_PERMISSION_REQUIRED = 'No permission required'
 
 View = _View
@@ -74,13 +77,14 @@ class LoginMixin(object):
 class PermissionMixin(object):
     permission_required = NO_PERMISSION_REQUIRED
 
-    def dispatch(self, request, *args, **kwargs):
+    def has_permission(self, request):
         if self.permission_required == NO_PERMISSION_REQUIRED:
-            has_permission = True
+            return True
         else:
-            has_permission = request.user.has_perm(self.permission_required)
+            return request.user.has_perm(self.permission_required)
 
-        if not has_permission:
+    def dispatch(self, request, *args, **kwargs):
+        if not self.has_permission(request):
             if not request.user.is_authenticated():
                 path = request.get_full_path()
                 return HttpResponseRedirect("%s?next=%s" % (settings.LOGIN_URL, path))
@@ -255,6 +259,30 @@ class PDFView(PermissionMixin, View):
         return self.render_to_response(self.get_filename())
 
 
+class FrontPage(TemplateView):
+    template_name = 'front_page.html'
+
+    def has_permission(self, request):
+        if request.user.is_authenticated() or config['system_enable_anonymous']:
+            return True
+        return False
+
+    def get_context_data(self, **kwargs):
+        context = super(FrontPage, self).get_context_data(**kwargs)
+        apps = []
+        for app in settings.INSTALLED_APPS:
+            try:
+                mod = import_module(app + '.views')
+                tab = mod.register_tab(self.request)
+            except (ImportError, AttributeError):
+                continue
+            if self.request.user.has_perm(tab.permission):
+                apps.append(tab)
+        context['apps'] = apps
+        #context['wellcome_text'] = config['wellcome_text']
+        return context
+
+
 def server_error(request, template_name='500.html'):
     """
     500 error handler.