Add CanCreateMixin, and add amount in journals

accounting/migrations/0003_auto_20160617_1520.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import accounting.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounting', '0002_auto_20160530_1001'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='bankaccount',
+            name='rib',
+        ),
+        migrations.AddField(
+            model_name='bankaccount',
+            name='iban',
+            field=models.CharField(blank=True, verbose_name='iban', max_length=255),
+        ),
+        migrations.AddField(
+            model_name='generaljournal',
+            name='amount',
+            field=accounting.models.CurrencyField(default=0, max_digits=12, decimal_places=2, verbose_name='amount'),
+            preserve_default=False,
+        ),
+    ]

accounting/migrations/0004_auto_20160620_1307.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import accounting.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounting', '0003_auto_20160617_1520'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='generaljournal',
+            name='amount',
+            field=accounting.models.CurrencyField(max_digits=12, verbose_name='amount', default=0, decimal_places=2),
+        ),
+    ]