From 4e683f62e1567360e0e4a5e7abe9c811cacf2489 Mon Sep 17 00:00:00 2001
From: Robin Champenois <bonjour@robin-champenois.fr>
Date: Sat, 23 Jan 2021 21:17:52 +0100
Subject: [PATCH] Move to django_simple_email_confirmation

---
 .../migrations/0004_allauth_to_authens.py     | 46 +++++++++++--------
 experiENS/settings_base.py                    |  5 ++
 requirements.txt                              |  2 +-
 3 files changed, 33 insertions(+), 20 deletions(-)

diff --git a/avisstage/migrations/0004_allauth_to_authens.py b/avisstage/migrations/0004_allauth_to_authens.py
index 0693a74..164e9ab 100644
--- a/avisstage/migrations/0004_allauth_to_authens.py
+++ b/avisstage/migrations/0004_allauth_to_authens.py
@@ -1,5 +1,7 @@
 from django.apps import apps as global_apps
 from django.db import migrations
+
+from django.utils import timezone
     
 def forwards(apps, schema_editor):
     User =  apps.get_model('auth', 'User')
@@ -11,7 +13,7 @@ def forwards(apps, schema_editor):
 
     try:
         SocialAccount = apps.get_model('socialaccount', 'SocialAccount')
-        EmailAddress = apps.get_model('account', 'EmailAddress')
+        OldEmailAddress = apps.get_model('account', 'EmailAddress')
     except LookupError:
         # Allauth not installed
         # Simply create CAS accounts for every profile
@@ -31,6 +33,11 @@ def forwards(apps, schema_editor):
             migrate_user(user)
         return
 
+    
+    NewEmailAddress = apps.get_model('simple_email_confirmation',
+                                     'EmailAddress')
+    from simple_email_confirmation.models import EmailAddressManager
+    
     # Transfer from allauth to authens
     # Assumes usernames have the format <clipper>@<promo>
     # Assumes no clashing clipper accounts have ever been found
@@ -42,25 +49,22 @@ def forwards(apps, schema_editor):
     is_ens_mail = lambda mail: (
         mail is not None and (mail.endswith(".ens.fr") or mail.endswith(".ens.psl.eu")))
     new_conns = []
+    new_mails = []
 
     for user in oldusers:
-        # Sanitize mail addresses
+        # Move EmailAddress to new model
         addresses = user.emailaddress_set.all()
-        if len(addresses) > 0:
-            email = user.email
-            is_email_ens = is_ens_mail(email)
-            for address in addresses:
-                if is_ens_mail(address.email):
-                    if email is None:
-                        email = address.email
-                        is_email_ens = True
-                    continue
-                if address.primary or email is None or is_email_ens:
-                    email = address.email
-                    is_email_ens = False
-            if email != user.email:
-                user.email = email
-                user.save()
+        for addr in addresses:
+            newaddr = NewEmailAddress(
+                user=user, email=addr.email,
+                set_at=timezone.now(),
+                confirmed_at=(timezone.now() if addr.verified else None),
+                key=EmailAddressManager().generate_key(),
+            )
+            if addr.primary and user.email != addr.email:
+                print("Adresse principale inconsistante",
+                      user.email, addr.email)
+            new_mails.append(newaddr)
 
         # Create new CASAccount connexion
         saccounts = user.socialaccount_set.all()
@@ -71,13 +75,14 @@ def forwards(apps, schema_editor):
         saccount = saccounts[0]
         clipper = saccount.uid
         if "@" not in user.username:
-            print(saccount)
+            print(user.username)
             continue
         entrance_year = "20" + saccount.extra_data.get(
             "entrance_year", user.username.split("@")[1])
         new_conns.append(CASAccount(user=user, cas_login=clipper,
                                     entrance_year=int(entrance_year)))
-    
+
+    NewEmailAddress.objects.bulk_create(new_mails)
     CASAccount.objects.bulk_create(new_conns)
 
 class Migration(migrations.Migration):
@@ -91,3 +96,6 @@ class Migration(migrations.Migration):
 
     if global_apps.is_installed('allauth'):
         dependencies.append(('socialaccount', '0003_extra_data_default_dict'))
+
+    if global_apps.is_installed('simple_email_confirmation'):
+        dependencies.append(('simple_email_confirmation', '0001_initial'))
diff --git a/experiENS/settings_base.py b/experiENS/settings_base.py
index 7208020..a4ba634 100644
--- a/experiENS/settings_base.py
+++ b/experiENS/settings_base.py
@@ -35,8 +35,13 @@ INSTALLED_APPS = [
 
     'django_elasticsearch_dsl',
 
+    #'allauth',
+    #'allauth.account',        # Uncomment for transition
+    #'allauth.socialaccount',  # Allauth -> Authens
+    
     'widget_tweaks',
 
+    'simple_email_confirmation',
     'authens',
     'tastypie',
     'braces',
diff --git a/requirements.txt b/requirements.txt
index e6ee626..d36d5a3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,4 @@
 django==2.2.*
-django-cas-ng==3.5.*
 django-taggit==0.22.*
 python-ldap==3.0.*
 django-tinymce==2.7.*
@@ -10,3 +9,4 @@ django-tastypie==0.14.*
 lxml==4.2.*
 django-elasticsearch-dsl==0.4.*
 django-allauth-ens==1.1.*
+django-simple-email-confirmation