family: enlarge archive field (#30458)

passerelle/apps/family/migrations/0010_auto_20190209_0946.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.10 on 2019-02-09 15:46
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('family', '0009_remove_genericfamily_log_level'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='genericfamily',
+            name='archive',
+            field=models.FileField(max_length=256, upload_to=b'archives', verbose_name='Data Archive'),
+        ),
+    ]

passerelle/apps/family/models.py

@@ -119,7 +119,7 @@ def dict_cherry_pick(d1, attributes):
 
 class GenericFamily(BaseResource):
     category = _('Business Process Connectors')
-    archive = models.FileField(_('Data Archive'), upload_to='archives')
+    archive = models.FileField(_('Data Archive'), upload_to='archives', max_length=256)
     file_format = models.CharField(
             _('File Format'), max_length=40,
             choices=(