Add links, views and urls. Rename main model to just 'Message'.

mayan/apps/motd/admin.py

@@ -2,9 +2,9 @@ from __future__ import unicode_literals
 
 from django.contrib import admin
 
-from .models import MessageOfTheDay
+from .models import Message
 
 
-@admin.register(MessageOfTheDay)
-class MessageOfTheDayAdmin(admin.ModelAdmin):
+@admin.register(Message)
+class MessageAdmin(admin.ModelAdmin):
     list_display = ('label', 'enabled', 'start_datetime', 'end_datetime')

mayan/apps/motd/apps.py

@@ -9,14 +9,12 @@ from django.contrib.auth.signals import user_logged_in
 from django.db.models.signals import post_save
 from django.utils.translation import ugettext_lazy as _
 
-from common import MayanAppConfig
+from common import MayanAppConfig, menu_object, menu_secondary, menu_tools
 
-#from .links import (
-#    link_about, link_current_user_details, link_current_user_edit,
-#    link_current_user_locale_profile_details,
-#    link_current_user_locale_profile_edit, link_filters, link_license,
-#    link_packages_licenses, link_setup, link_tools
-#)
+from .links import (
+    link_message_create, link_message_delete, link_message_edit,
+    link_message_list
+)
 
 logger = logging.getLogger(__name__)
 
@@ -28,3 +26,18 @@ class MOTDApp(MayanAppConfig):
 
     def ready(self):
         super(MOTDApp, self).ready()
+
+        Message = self.get_model('Message')
+
+        menu_object.bind_links(
+            links=(
+                link_message_edit, link_message_delete
+            ), sources=(Message,)
+        )
+        menu_secondary.bind_links(
+            links=(link_message_create,),
+            sources=(Message, 'motd:message_list', 'motd:message_create')
+        )
+        menu_tools.bind_links(
+            links=(link_message_list,)
+        )

mayan/apps/motd/links.py

@@ -0,0 +1,27 @@
+from __future__ import absolute_import, unicode_literals
+
+from django.utils.translation import ugettext_lazy as _
+
+from navigation import Link
+
+from .permissions import (
+    permission_message_create, permission_message_delete, permission_message_edit,
+    permission_message_view
+)
+
+link_message_create = Link(
+    permissions=(permission_message_create,), text=_('Create message'),
+    view='motd:message_create'
+)
+link_message_delete = Link(
+    permissions=(permission_message_delete,), tags='dangerous',
+    text=_('Delete'), view='motd:message_delete', args='object.pk'
+)
+link_message_edit = Link(
+    permissions=(permission_message_edit,), text=_('Edit'),
+    view='motd:message_edit', args='object.pk'
+)
+link_message_list = Link(
+    icon='fa fa-bullhorn', text=_('Message of the day'),
+    view='motd:message_list'
+)

mayan/apps/motd/managers.py

@@ -3,7 +3,7 @@ from django.db.models import Q
 from django.utils import timezone
 
 
-class MessageOfTheDayManager(models.Manager):
+class MessageManager(models.Manager):
     def get_for_now(self):
         now = timezone.now()
         return self.filter(enabled=True).filter(

mayan/apps/motd/migrations/0004_auto_20160314_0040.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('motd', '0003_auto_20160313_0349'),
+    ]
+
+    operations = [
+        migrations.RenameModel(
+            old_name='MessageOfTheDay',
+            new_name='Message',
+        ),
+        migrations.AlterModelOptions(
+            name='message',
+            options={'verbose_name': 'Message', 'verbose_name_plural': 'Messages'},
+        ),
+    ]

mayan/apps/motd/models.py

@@ -5,11 +5,11 @@ from django.db import models
 from django.utils.encoding import python_2_unicode_compatible
 from django.utils.translation import ugettext_lazy as _
 
-from .managers import MessageOfTheDayManager
+from .managers import MessageManager
 
 
 @python_2_unicode_compatible
-class MessageOfTheDay(models.Model):
+class Message(models.Model):
     label = models.CharField(max_length=32, verbose_name=_('Label'))
     message = models.TextField(verbose_name=_('Message'))
     enabled = models.BooleanField(default=True, verbose_name=_('Enabled'))
@@ -20,11 +20,11 @@ class MessageOfTheDay(models.Model):
         blank=True, null=True, verbose_name=_('End date time')
     )
 
-    objects = MessageOfTheDayManager()
+    objects = MessageManager()
 
     class Meta:
-        verbose_name = _('Message of the day')
-        verbose_name_plural = _('Messages of the day')
+        verbose_name = _('Message')
+        verbose_name_plural = _('Messages')
 
     def __str__(self):
         return self.label

mayan/apps/motd/permissions.py

@@ -0,0 +1,20 @@
+from __future__ import absolute_import, unicode_literals
+
+from django.utils.translation import ugettext_lazy as _
+
+from permissions import PermissionNamespace
+
+namespace = PermissionNamespace('motd', _('Message of the day'))
+
+permission_message_create = namespace.add_permission(
+    name='message_create', label=_('Create messages')
+)
+permission_message_delete = namespace.add_permission(
+    name='message_delete', label=_('Delete messages')
+)
+permission_message_edit = namespace.add_permission(
+    name='message_edit', label=_('Edit messages')
+)
+permission_message_view = namespace.add_permission(
+    name='message_view', label=_('View messages')
+)

mayan/apps/motd/urls.py

@@ -0,0 +1,18 @@
+from __future__ import unicode_literals
+
+from django.conf.urls import patterns, url
+
+from .views import (
+    MessageCreateView, MessageDeleteView, MessageEditView, MessageListView
+)
+
+urlpatterns = patterns(
+    'motd.views',
+    url(r'^list/$', MessageListView.as_view(), name='message_list'),
+    url(r'^create/$', MessageCreateView.as_view(), name='message_create'),
+    url(r'^(?P<pk>\d+)/edit/$', MessageEditView.as_view(), name='message_edit'),
+    url(
+        r'^(?P<pk>\d+)/delete/$', MessageDeleteView.as_view(),
+        name='message_delete'
+    ),
+)

mayan/apps/motd/views.py

@@ -0,0 +1,74 @@
+from __future__ import absolute_import, unicode_literals
+
+import logging
+
+from django.conf import settings
+from django.contrib import messages
+from django.core.exceptions import PermissionDenied
+from django.core.urlresolvers import reverse, reverse_lazy
+from django.http import HttpResponseRedirect
+from django.shortcuts import get_object_or_404, render_to_response
+from django.template import RequestContext
+from django.utils.translation import ugettext_lazy as _, ungettext
+
+from common.views import (
+    SingleObjectCreateView, SingleObjectDeleteView, SingleObjectEditView,
+    SingleObjectListView
+)
+
+from .models import MessageOfTheDay
+from .permissions import (
+    permission_message_create, permission_message_delete, permission_message_edit,
+    permission_message_view,
+)
+
+logger = logging.getLogger(__name__)
+
+
+class MessageCreateView(SingleObjectCreateView):
+    fields = ('label',)
+    model = Message
+    view_permission = permission_message_create
+
+    def get_extra_context(self):
+        return {
+            'object_name': _('Message'),
+            'title': _('Create message'),
+        }
+
+
+class MessageDeleteView(SingleObjectDeleteView):
+    model = Message
+    object_permission = permission_message_delete
+    post_action_redirect = reverse_lazy('messages:message_list')
+
+    def get_extra_context(self):
+        return {
+            'object_name': _('Message'),
+            'object': self.get_object(),
+            'title': _('Delete the message: %s?') % self.get_object(),
+        }
+
+
+class MessageEditView(SingleObjectEditView):
+    fields = ('label',)
+    model = Message
+    object_permission = permission_message_edit
+    post_action_redirect = reverse_lazy('messages:message_list')
+
+    def get_extra_context(self):
+        return {
+            'object': self.get_object(),
+            'object_name': _('Message'),
+            'title': _('Edit message: %s') % self.get_object(),
+        }
+
+
+class MessageListView(SingleObjectListView):
+    model = Message
+    object_permission = permission_message_view
+
+    def get_extra_context(self):
+        return {
+            'hide_link': True,
+            'title': _('Messages'),