switch to native postgresql json field (#42647)

passerelle_reunion_fsn/migrations/0004_wcs_batches.py

@@ -3,8 +3,8 @@
 from __future__ import unicode_literals
 
 from django.db import migrations, models
+import django.contrib.postgres.fields.jsonb
 import django.db.models.deletion
-import jsonfield.fields
 import passerelle_reunion_fsn.models
 
 
@@ -45,7 +45,7 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='fsnreunionconnector',
             name='wcs_options',
-            field=jsonfield.fields.JSONField(blank=True, null=True),
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, null=True),
         ),
         migrations.AddField(
             model_name='batch',

passerelle_reunion_fsn/migrations/0005_text_to_jsonb.py

@@ -0,0 +1,17 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+from passerelle.utils.db import EnsureJsonbType
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('passerelle_reunion_fsn', '0004_wcs_batches'),
+    ]
+
+    operations = [
+        EnsureJsonbType(model_name='FSNReunionConnector', field_name='wcs_options'),
+    ]

passerelle_reunion_fsn/models.py

@@ -25,6 +25,7 @@ import os.path
 import tempfile
 
 from django.conf import settings
+from django.contrib.postgres.fields import JSONField
 from django.core.files import File
 from django.core.urlresolvers import reverse
 from django.db import models, transaction
@@ -34,7 +35,6 @@ from django.utils.dateparse import parse_date, parse_datetime
 from django.utils.encoding import force_str, force_text, smart_text
 from django.utils.six.moves.urllib import parse as urlparse
 from django.utils.translation import ugettext_lazy as _
-import jsonfield
 from passerelle.base.models import BaseResource
 from passerelle.base.signature import sign_url
 from passerelle.utils.api import endpoint
@@ -121,7 +121,7 @@ class FSNReunionConnector(BaseResource):
         help_text=_('Region identifier for this case')
     )
     wcs_form_slug = models.CharField(max_length=256, blank=True, verbose_name=_('WCS form slug'))
-    wcs_options = jsonfield.JSONField(null=True, blank=True)
+    wcs_options = JSONField(null=True, blank=True)
 
     def hourly(self):
         self.logger.info('start fetch dossier')

setup.py

@@ -44,7 +44,6 @@ setup(
     author_email='ecazenave@entrouvert.com',
     packages=find_packages(),
     install_requires=[
-        'django-jsonfield',
         'unicodecsv'
     ],
     cmdclass={