From 88097e56fe1b31ae9322871316a00fa3b3258f96 Mon Sep 17 00:00:00 2001
From: jean-philippe <user@server.tld>
Date: Mon, 8 Jul 2013 14:37:07 +0200
Subject: [PATCH] modification de la gestion de la souscritpion

---
 __init__.py                      |  0
 admin.py                         |  6 +++++
 forms.py                         |  6 +++++
 models.py                        | 40 ++++++++++++++++++++++++++++++
 templates/subscription_form.html | 23 +++++++++++++++++
 tests.py                         | 16 ++++++++++++
 urls.py                          |  8 ++++++
 views.py                         | 42 ++++++++++++++++++++++++++++++++
 8 files changed, 141 insertions(+)
 create mode 100644 __init__.py
 create mode 100644 admin.py
 create mode 100644 forms.py
 create mode 100644 models.py
 create mode 100644 templates/subscription_form.html
 create mode 100644 tests.py
 create mode 100644 urls.py
 create mode 100644 views.py

diff --git a/__init__.py b/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/admin.py b/admin.py
new file mode 100644
index 0000000..b5b7410
--- /dev/null
+++ b/admin.py
@@ -0,0 +1,6 @@
+# -*- coding: utf8 -*-
+
+from django.contrib import admin
+from .models import Subscriber
+
+admin.site.register(Subscriber)
diff --git a/forms.py b/forms.py
new file mode 100644
index 0000000..0e39bde
--- /dev/null
+++ b/forms.py
@@ -0,0 +1,6 @@
+# *-* coding: utf8 -*-
+
+from django import forms
+
+class SubscriptionForm(forms.Form):
+    email = forms.EmailField()
diff --git a/models.py b/models.py
new file mode 100644
index 0000000..47e3943
--- /dev/null
+++ b/models.py
@@ -0,0 +1,40 @@
+# -*- coding: utf8 -*-
+
+from smtplib import SMTPException
+import socket
+
+from django.db import models
+from django.core.mail import send_mail
+
+
+class Subscriber(models.Model) :
+    email = models.EmailField(unique = True)   # TODO : informer si déjà inscrit ? Que faire dans ce cas.
+    inscription_date = models.DateField(auto_now_add=True)
+    is_validated = models.NullBooleanField() # Au click sur le lien de confirmation. Null si erreur à l'envoi au souscripteur.
+    is_registered = models.NullBooleanField() # À l'inscription après la confirmation Null si erreur à l'envoi à mailman.
+    password = models.CharField(max_length=100) # sh1
+    def __unicode__(self) :
+        return self.email
+
+
+    def save(self, *args, **kwargs):
+        super(Subscriber, self).save(*args, **kwargs)
+        self.send_confirmation_email()
+
+    def send_confirmation_email(self):
+        subject = 'confirmation de votre inscription'
+        message = 'blabla, veuillez cliquer sur le lien suivant http://127.0.0.1:8000/newsletter%s' % self.password
+        sender = 'no-reply@panik.org'
+        try :
+            send_mail(
+                subject,
+                message,
+                sender,
+                [self.email]
+            )
+        except socket.error as error :
+            raise error
+                
+        self.is_validated=False
+        Subscriber.objects.filter(email=self.email).update(is_validated=False)
+
diff --git a/templates/subscription_form.html b/templates/subscription_form.html
new file mode 100644
index 0000000..69b89bd
--- /dev/null
+++ b/templates/subscription_form.html
@@ -0,0 +1,23 @@
+
+{% block newsletter_form %}
+    {% if is_sent %}
+        <p>
+            Vous devriez recevoir sous peu un mail de confirmation dans votre boîte mail.
+        </p>
+    {% endif %}
+    {% if custom_errors %}
+        <p>
+        {% for error in custom_errors %}
+            {{ error }} </br>
+        {% endfor %}
+        </p>
+    {% endif %}
+
+    <form action="" method="post" >
+        <table> 
+            {{ form.as_table }}
+        </ table>
+        {% csrf_token %}
+        <input type="submit" value="Soumettre">
+    </form> 
+{% endblock %}   
diff --git a/tests.py b/tests.py
new file mode 100644
index 0000000..501deb7
--- /dev/null
+++ b/tests.py
@@ -0,0 +1,16 @@
+"""
+This file demonstrates writing tests using the unittest module. These will pass
+when you run "manage.py test".
+
+Replace this with more appropriate tests for your application.
+"""
+
+from django.test import TestCase
+
+
+class SimpleTest(TestCase):
+    def test_basic_addition(self):
+        """
+        Tests that 1 + 1 always equals 2.
+        """
+        self.assertEqual(1 + 1, 2)
diff --git a/urls.py b/urls.py
new file mode 100644
index 0000000..0f5db4e
--- /dev/null
+++ b/urls.py
@@ -0,0 +1,8 @@
+from django.conf.urls import *
+
+from .views import subscription
+
+urlpatterns = patterns('',
+    url(r'^$', subscription),
+)
+
diff --git a/views.py b/views.py
new file mode 100644
index 0000000..b57351d
--- /dev/null
+++ b/views.py
@@ -0,0 +1,42 @@
+# -*- coding: utf8 -*-
+
+import hashlib
+import random
+
+import socket
+
+from django.db import models, IntegrityError
+from django.shortcuts import render
+from django.core.mail import send_mail
+
+from .forms import SubscriptionForm
+from .models import Subscriber 
+
+# Create your views here.
+
+def subscription(request) :
+    
+    if request.method == 'POST' :
+        form = SubscriptionForm(request.POST)
+        custom_errors = []
+        if form.is_valid() :
+            cd = form.cleaned_data
+            # Va aussi servir pour le lien de validation.
+            passwd = hashlib.sha1(str(random.random())).hexdigest()
+            
+            subscriber = Subscriber(email=cd['email'], password=passwd, is_validated=None, is_registered=False)
+            try :
+                subscriber.save()
+            except IntegrityError, validation_error :
+                custom_errors.append(str(validation_error))
+            except socket.error:
+                custom_errors.append("Connexion impossible pour l'instant")
+
+            return render(request, 'subscription_form.html', {'form' : form, 'custom_errors' : custom_errors})
+        else :
+            return render(request, 'subscription_form.html', {'form' : form})
+    else :
+        form = SubscriptionForm()
+        return render(request, "subscription_form.html", {'form' : form})
+
+
-- 
2.39.2