Fix l'envoie de mail, en postsave maintenant (plus propre)

cotisations/migrations/0034_auto_20180831_1532.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.7 on 2018-08-31 13:32
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('cotisations', '0033_auto_20180818_1319'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='facture',
+            name='valid',
+            field=models.BooleanField(default=False, verbose_name='validated'),
+        ),
+    ]

cotisations/models.py

@@ -50,7 +50,7 @@ from machines.models import regen
 from re2o.field_permissions import FieldPermissionModelMixin
 from re2o.mixins import AclMixin, RevMixin
 
-from cotisations.utils import find_payment_method
+from cotisations.utils import find_payment_method, send_mail_invoice 
 from cotisations.validators import check_no_balance
 
 
@@ -137,7 +137,7 @@ class Facture(BaseInvoice):
     )
     # TODO : change name to validity for clarity
     valid = models.BooleanField(
-        default=True,
+        default=False,
         verbose_name=_("validated")
     )
     # TODO : changed name to controlled for clarity
@@ -231,6 +231,7 @@ class Facture(BaseInvoice):
         self.field_permissions = {
             'control': self.can_change_control,
         }
+        self.__original_valid = self.valid
 
     def __str__(self):
         return str(self.user) + ' ' + str(self.date)
@@ -242,9 +243,12 @@ def facture_post_save(**kwargs):
     Synchronise the LDAP user after an invoice has been saved.
     """
     facture = kwargs['instance']
-    user = facture.user
-    user.set_active()
-    user.ldap_sync(base=True, access_refresh=True, mac_refresh=False)
+    if facture.valid:
+        user = facture.user
+        if not facture.__original_valid:
+            user.set_active()
+            send_mail_invoice(facture) 
+            user.ldap_sync(base=False, access_refresh=True, mac_refresh=False)
 
 
 @receiver(post_delete, sender=Facture)
@@ -702,6 +706,10 @@ class Paiement(RevMixin, AclMixin, models.Model):
         if payment_method is not None and use_payment_method:
             return payment_method.end_payment(invoice, request)
 
+        ## So make this invoice valid, trigger send mail
+        invoice.valid = True
+        invoice.save()
+
         # In case a cotisation was bought, inform the user, the
         # cotisation time has been extended too
         if any(sell.type_cotisation for sell in invoice.vente_set.all()):

cotisations/payment_methods/balance/models.py

@@ -74,8 +74,6 @@ class BalancePayment(PaymentMethodMixin, models.Model):
         user = invoice.user
         total_price = invoice.prix_total()
         if float(user.solde) - float(total_price) < self.minimum_balance:
-            invoice.valid = False
-            invoice.save()
             messages.error(
                 request,
                 _("Your balance is too low for this operation.")

cotisations/payment_methods/cheque/models.py

@@ -46,8 +46,6 @@ class ChequePayment(PaymentMethodMixin, models.Model):
         """Invalidates the invoice then redirect the user towards a view asking
         for informations to add to the invoice before validating it.
         """
-        invoice.valid = False
-        invoice.save()
         return redirect(reverse(
             'cotisations:cheque:validate',
             kwargs={'invoice_pk': invoice.pk}

cotisations/payment_methods/comnpay/models.py

@@ -81,8 +81,6 @@ class ComnpayPayment(PaymentMethodMixin, models.Model):
         a facture id, the price and the secret transaction data stored in
         the preferences.
         """
-        invoice.valid = False
-        invoice.save()
         host = request.get_host()
         p = Transaction(
             str(self.payment_credential),

cotisations/views.py

@@ -81,7 +81,7 @@ from .forms import (
 )
 from .tex import render_invoice
 from .payment_methods.forms import payment_method_factory
-from .utils import find_payment_method, send_mail_invoice
+from .utils import find_payment_method
 
 
 @login_required
@@ -148,8 +148,6 @@ def new_facture(request, user, userid):
                     p.facture = new_invoice_instance
                     p.save()
 
-                send_mail_invoice(new_invoice_instance)
-
                 return new_invoice_instance.paiement.end_payment(
                     new_invoice_instance,
                     request
@@ -848,8 +846,6 @@ def credit_solde(request, user, **_kwargs):
                 number=1
             )
 
-            send_mail_invoice(invoice)
-
             return invoice.paiement.end_payment(invoice, request)
     p = get_object_or_404(Paiement, is_balance=True)
     return form({