Added changelog view under the about main menu

apps/common/__init__.py

@@ -20,6 +20,12 @@ current_user_edit = {'text': _(u'edit details'), 'view': 'current_user_edit', 'f
 
 register_links(['current_user_details', 'current_user_edit', 'password_change_view'], [current_user_details, current_user_edit, password_change_view], menu_name='secondary_menu')
 
+about = {'text': _('about'), 'view': 'about', 'famfam': 'information'}
+changelog = {'text': _('changelog'), 'view': 'changelog', 'famfam': 'book_open'}
+
+register_links(['about', 'changelog'], [about, changelog], menu_name='secondary_menu')
+
+
 if common_settings.AUTO_CREATE_ADMIN:
     # From https://github.com/lambdalisue/django-qwert/blob/master/qwert/autoscript/__init__.py
     # From http://stackoverflow.com/questions/1466827/ --

apps/common/forms.py

@@ -1,9 +1,12 @@
+import os
+
 from django import forms
 from django.utils.translation import ugettext_lazy as _
 from django.db import models
 from django.contrib.auth.models import User
 from django.contrib.auth.forms import AuthenticationForm
 from django.contrib.auth import authenticate
+from django.conf import settings
 
 from common.utils import return_attrib
 from common.widgets import DetailSelectMultiple, PlainWidget, \
@@ -144,3 +147,22 @@ class EmailAuthenticationForm(AuthenticationForm):
 
 # Remove the inherited username field 
 EmailAuthenticationForm.base_fields.keyOrder = ['email', 'password']
+
+
+class ChangelogForm(forms.Form):
+    text = forms.CharField(
+        label=_(u'Text'),
+        widget=forms.widgets.Textarea(
+            attrs={'cols': 40, 'rows': 20, 'readonly': 'readonly'}
+        )
+    )
+
+    def __init__(self, *args, **kwargs):
+        super(ChangelogForm, self).__init__(*args, **kwargs)
+        CHANGELOG_FILENAME = u'Changelog.txt'
+        CHANGELOG_DIRECTORY = u'docs'
+        changelog_path = os.path.join(settings.PROJECT_ROOT, CHANGELOG_DIRECTORY, CHANGELOG_FILENAME)
+        fd = open(changelog_path)
+        self.fields['text'].initial = fd.read()
+        fd.close()        
+        

apps/common/urls.py

@@ -4,6 +4,7 @@ from django.conf import settings
 
 urlpatterns = patterns('common.views',
     url(r'^about/$', direct_to_template, {'template': 'about.html'}, 'about'),
+    url(r'^changelog/$', 'changelog', (), 'changelog'),
     #url(r'^password/change/done/$', 'django.contrib.auth.views.password_change_done', {'template_name': 'password_change_done.html'}),
     url(r'^password/change/done/$', 'password_change_done', (), name='password_change_done'),
     url(r'^object/multiple/action/$', 'multi_object_action_view', (), name='multi_object_action_view'),

apps/common/views.py

@@ -1,3 +1,5 @@
+import os
+
 from django.shortcuts import redirect
 from django.utils.translation import ugettext_lazy as _
 from django.http import HttpResponseRedirect
@@ -8,6 +10,8 @@ from django.contrib.contenttypes.models import ContentType
 from django.core.urlresolvers import reverse
 from django.utils.http import urlencode
 from django.contrib.auth.views import login
+from django.conf import settings
+from django.utils.safestring import mark_safe
 
 from common.forms import ChoiceForm, UserForm, UserForm_view
 from common.forms import EmailAuthenticationForm
@@ -179,3 +183,16 @@ def login_view(request):
         kwargs['authentication_form'] = EmailAuthenticationForm
         
     return login(request, **kwargs)
+
+from common.forms import ChangelogForm
+def changelog(request):
+
+    
+    #changelog_widget = mark_safe(u'<form class="form"><div class="group"><textarea rows="10" cols="40" class="text_area">%s</textarea></div></form>' % changelog)
+    form = ChangelogForm()
+    return render_to_response(
+        'generic_detail.html', {
+            'form': form,
+            'title': _(u'Changelog'),
+        },
+        context_instance=RequestContext(request))