Refactor public key edition view.

TODO: put styles in css file
See #905
 - Legacy-Id: 5094

ietf/nomcom/forms.py

@@ -10,6 +10,7 @@ from ietf.utils import fields as custom_fields
 from ietf.group.models import Group, Role
 from ietf.name.models import RoleName
 from ietf.person.models import Email
+from ietf.nomcom.models import NomCom
 
 
 ROLODEX_URL = getattr(settings, 'ROLODEX_URL', None)
@@ -141,3 +142,9 @@ class EditChairFormPreview(FormPreview):
                                       email=chair_info['email_obj'])
 
         return HttpResponseRedirect(reverse('edit_chair', kwargs={'year': self.year}))
+
+
+class EditPublicKeyForm(forms.ModelForm):
+    class Meta:
+        model = NomCom
+        fields = ('public_key',)

ietf/nomcom/urls.py

@@ -5,4 +5,5 @@ from ietf.nomcom.forms import EditChairForm, EditChairFormPreview, \
 urlpatterns = patterns('ietf.nomcom.views',
     url(r'^(?P<year>\d{4})/edit-chair/$', EditChairFormPreview(EditChairForm), name='edit_chair'),
     url(r'^(?P<year>\d{4})/edit-members/$', EditMembersFormPreview(EditMembersForm), name='edit_members'),
+    url(r'^(?P<year>\d{4})/edit-publickey/$', 'edit_publickey', name='edit_publickey'),
 )

ietf/nomcom/views.py

@@ -0,0 +1,32 @@
+from django.shortcuts import get_object_or_404, render_to_response
+from django.template import RequestContext
+from django.http import HttpResponseForbidden
+
+from ietf.nomcom.forms import EditPublicKeyForm
+from ietf.nomcom.models import NomCom
+
+
+def edit_publickey(request, year):
+    nomcom = get_object_or_404(NomCom,
+                              group__acronym__icontains=year,
+                              group__state__slug='active')
+    is_group_chair = nomcom.group.is_chair(request.user)
+    if not is_group_chair:
+        return HttpResponseForbidden("Must be group chair")
+
+    message = ('warning', 'Previous data will remain encrypted with the old key')
+    if request.method == 'POST':
+        form = EditPublicKeyForm(request.POST,
+                                 request.FILES,
+                                 instance=nomcom,
+                                 initial={'public_key': None})
+        if form.is_valid():
+            form.save()
+            message = ('success', 'The public key has been changed')
+    else:
+        form = EditPublicKeyForm()
+
+    return render_to_response('nomcom/edit_publickey.html',
+                              {'form': form,
+                               'group': nomcom.group,
+                               'message': message}, RequestContext(request))

ietf/templates/nomcom/edit_publickey.html

@@ -1,18 +1,28 @@
 {% extends "base.html" %}
 
-{% block title %}Edit {{ state.group.acronym }} public key{% endblock %}
+{% block title %}Edit {{ group.acronym }} public key{% endblock %}
+
+{% block morecss %}
+div.info-message-success { border: 1px solid green; background-color: #eeffbb; padding: 5px 10px; margin: 1em 0px; color: green; }
+div.info-message-warning { border: 1px dashed red; background-color: #ffeeaa; padding: 1em 2em; margin: 1em 0px; }
+
+{% endblock morecss %}
+
 
 {% block content %}
-<h1>Edit {{ state.group.acronym }} public key</h1>
+<h1>Edit {{ group.acronym }} public key</h1>
+
+{% if message %}
+<div class="info-message-{{ message.0 }}">{{ message.1 }}</div>
+{% endif %}
 
 {% if form.errors %}<h3>Please correct the following errors</h3>{% endif %}
 
-<form action="" method="post">{% csrf_token %}
+<form enctype="multipart/form-data" action="" method="post">{% csrf_token %}
 <table>
 {{ form }}
 </table>
-<input type="hidden" name="{{ stage_field }}" value="1" />
-<p><input type="submit" value="Preview" /></p>
+<p><input type="submit" value="Save" /></p>
 </form>
 
 {% endblock %}

ietf/templates/nomcom/edit_publickey_preview.html

@@ -1,19 +0,0 @@
-{% extends "base.html" %}
-
-{% block title %}Edit {{ state.group.acronym }} public key{% endblock %}
-
-{% block content %}
-<h1>Edit {{ state.group.acronym }} public key</h1>
-
-<p>Previous data will remain encrypted with the old key. Do you really want to change the public key?. </p
-
-<table>
-<form action="" method="post">{% csrf_token %}
-{% for field in form %}{{ field.as_hidden }}
-{% endfor %}
-<input type="hidden" name="{{ stage_field }}" value="2" />
-<input type="hidden" name="{{ hash_field }}" value="{{ hash_value }}" />
-<p><input type="submit" value="Submit" /></p>
-</form>
-
-{% endblock %}