login form now remembers the username you picked [#23965785]

frontend/forms.py

@@ -2,6 +2,7 @@ from datetime import timedelta
 from django import forms
 from django.db import models
 from django.contrib.auth.models import User
+from django.contrib.auth.forms import AuthenticationForm
 from django.conf import settings
 from django.conf.global_settings import LANGUAGES
 from django.core.validators import validate_email
@@ -444,3 +445,11 @@ class FeedbackForm(forms.Form):
             raise forms.ValidationError(_("Whoops, try that sum again."))
             
         return cleaned_data
+
+class AuthForm(AuthenticationForm):
+    def __init__(self, request=None, *args, **kwargs):
+        if request.method == 'GET':
+            saved_un= request.COOKIES.get('un', None)
+            super(AuthForm, self).__init__(initial={"username":saved_un},*args, **kwargs)
+        else:
+            super(AuthForm, self).__init__(*args, **kwargs)

frontend/templates/home.html

@@ -15,7 +15,11 @@
 <script type="text/javascript">
 	jQuery(document).ready(function($) { 
         $('.listview').addClass("panelview").removeClass("listview");
-    });    
+    });  
+function put_un_in_cookie(){
+    $j.cookie('un', $j('#id_username_pop').val(), {path: '/'});
+    return true;
+}
 </script>    
 
 <script type="text/javascript" src="/static/js/definitions.js"></script>
@@ -41,7 +45,7 @@
                 	<h3 class="module-title">Start Ungluing Now!</h3>
                     <div class="jsmod-content">
                     {% if not request.user.is_authenticated %}
-                      <form action='{% url registration_register %}' method='post'>{% csrf_token %}
+                      <form action="{% url registration_register %}" method="post" onsubmit="return put_un_in_cookie();" >{% csrf_token %}
                     	<div class="user-name">
                     	<label>Username</label>
                         <input id="id_username_pop" type="text" class="required" name="username" maxlength="30" size="30" />

frontend/templates/registration/registration_form.html

@@ -1,13 +1,21 @@
 {% extends "registration/registration_base.html" %}
 
 {% block title %}Register for an account{% endblock %}
-
+{% block extra_js %}
+{{ block.super }}
+<script type="text/javascript">
+function put_un_in_cookie(){
+    $j.cookie('un', $j('#id_username').val(), {path: '/'});
+    return true;
+}
+</script>
+{% endblock %}
 {% block doccontent %}
 {% if not user.is_authenticated %}
 
 <h3>Sign up for a Unglue.it account:</h3>
 
-    <form method='post' action=''>{% csrf_token %}
+    <form method='post' action=''  onsubmit="return put_un_in_cookie();">{% csrf_token %}
         {{ form }}
         <input type="submit" value="Send activation email" />
     </form>

frontend/views.py

@@ -50,7 +50,7 @@ from regluit.frontend.forms import UserData, UserEmail, ProfileForm, CampaignPle
 from regluit.frontend.forms import  RightsHolderForm, UserClaimForm, LibraryThingForm, OpenCampaignForm
 from regluit.frontend.forms import getManageCampaignForm, DonateForm, CampaignAdminForm, EmailShareForm, FeedbackForm
 from regluit.frontend.forms import EbookForm, CustomPremiumForm, EditManagersForm, EditionForm, PledgeCancelForm
-from regluit.frontend.forms import getTransferCreditForm, CCForm, CloneCampaignForm, PlainCCForm, WorkForm, OtherWorkForm
+from regluit.frontend.forms import getTransferCreditForm, CCForm, CloneCampaignForm, PlainCCForm, WorkForm, OtherWorkForm, AuthForm
 from regluit.payment.manager import PaymentManager
 from regluit.payment.models import Transaction, Account
 from regluit.payment import baseprocessor
@@ -143,7 +143,7 @@ def superlogin(request, **kwargs):
             extra_context={"socials":user.profile.social_auths}
         except:
             pass
-    return login(request, extra_context=extra_context)
+    return login(request, extra_context=extra_context, authentication_form=AuthForm)
     
 def work(request, work_id, action='display'):
     work = safe_get_work(work_id)

urls.py

@@ -1,11 +1,12 @@
 from django.conf.urls.defaults import *
 from frontend.forms import ProfileForm
+from frontend.views import superlogin
 from django.views.generic.simple import direct_to_template
 from regluit.admin import admin_site
 import notification.urls
 
 urlpatterns = patterns('',
-    url(r'^accounts/activate/complete/$','django.contrib.auth.views.login',
+    url(r'^accounts/activate/complete/$',superlogin,
           {'template_name': 'registration/activation_complete.html'}),
     (r'^accounts/edit/$', 'regluit.frontend.views.edit_user'),
     (r'^accounts/', include('registration.backends.default.urls')),