From 3dddbdc142bc4a7fed8a0dec25a2bc26c6a89a5a Mon Sep 17 00:00:00 2001
From: Serghei Mihai <smihai@entrouvert.com>
Date: Tue, 8 Dec 2015 15:30:41 +0100
Subject: [PATCH] lingo: store items total amount in transaction (#9259)

---
 .../migrations/0013_transaction_amount.py     | 20 +++++++++++++++++++
 combo/apps/lingo/models.py                    |  1 +
 combo/apps/lingo/views.py                     |  3 ++-
 3 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 combo/apps/lingo/migrations/0013_transaction_amount.py

diff --git a/combo/apps/lingo/migrations/0013_transaction_amount.py b/combo/apps/lingo/migrations/0013_transaction_amount.py
new file mode 100644
index 00000000..f1afda8c
--- /dev/null
+++ b/combo/apps/lingo/migrations/0013_transaction_amount.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('lingo', '0012_auto_20151130_1047'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='transaction',
+            name='amount',
+            field=models.DecimalField(default=0, max_digits=7, decimal_places=2),
+            preserve_default=True,
+        ),
+    ]
diff --git a/combo/apps/lingo/models.py b/combo/apps/lingo/models.py
index 56a8dba6..47e4fb74 100644
--- a/combo/apps/lingo/models.py
+++ b/combo/apps/lingo/models.py
@@ -205,6 +205,7 @@ class Transaction(models.Model):
     order_id = models.CharField(max_length=200)
     user = models.ForeignKey(settings.AUTH_USER_MODEL, null=True)
     status = models.IntegerField(null=True)
+    amount = models.DecimalField(default=0, max_digits=7, decimal_places=2)
 
     def is_remote(self):
         return self.remote_items != ''
diff --git a/combo/apps/lingo/views.py b/combo/apps/lingo/views.py
index 5e85166a..52a73d53 100644
--- a/combo/apps/lingo/views.py
+++ b/combo/apps/lingo/views.py
@@ -126,12 +126,13 @@ class PayView(View):
         transaction.items = items
         transaction.remote_items = remote_items
         transaction.status = 0
-        transaction.save()
 
         if remote_items:
             total_amount = sum([x.amount for x in remote_items_data])
         else:
             total_amount = sum([x.amount for x in items])
+        transaction.amount = total_amount
+        transaction.save()
 
         if total_amount < regie.payment_min_amount:
             return HttpResponseForbidden()