2 files changed, 55 insertions, 2 deletions
diff --git a/ishtar_common/migrations/0019_auto_20171026_1827.py b/ishtar_common/migrations/0019_auto_20171026_1827.py
new file mode 100644
index 000000000..854304837
--- /dev/null
+++ b/ishtar_common/migrations/0019_auto_20171026_1827.py
@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11 on 2017-10-26 18:27
+from __future__ import unicode_literals
+
+import django.contrib.gis.db.models.fields
+import django.contrib.postgres.fields.jsonb
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ishtar_common', '0018_auto_20171017_1840'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='jsondatafield',
+            options={'ordering': ['order', 'name'], 'verbose_name': 'Json data - Field', 'verbose_name_plural': 'Json data - Fields'},
+        ),
+        migrations.AlterModelOptions(
+            name='jsondatasection',
+            options={'ordering': ['order', 'name'], 'verbose_name': 'Json data - Menu', 'verbose_name_plural': 'Json data - Menus'},
+        ),
+        migrations.RemoveField(
+            model_name='town',
+            name='canton',
+        ),
+        migrations.AddField(
+            model_name='town',
+            name='limit',
+            field=django.contrib.gis.db.models.fields.MultiPolygonField(blank=True, null=True, srid=4326, verbose_name='Limit'),
+        ),
+        migrations.AlterField(
+            model_name='historicalorganization',
+            name='data',
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, db_index=True, default={}),
+        ),
+        migrations.AlterField(
+            model_name='historicalperson',
+            name='data',
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, db_index=True, default={}),
+        ),
+        migrations.AlterField(
+            model_name='organization',
+            name='data',
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, db_index=True, default={}),
+        ),
+        migrations.AlterField(
+            model_name='person',
+            name='data',
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, db_index=True, default={}),
+        ),
+    ]
diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index c3ba4fdd0..a06568d99 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -2659,12 +2659,11 @@ class Town(Imported, models.Model):
     surface = models.IntegerField(_(u"Surface (m2)"), blank=True, null=True)
     center = models.PointField(_(u"Localisation"), srid=settings.SRID,
                                blank=True, null=True)
+    limit = models.MultiPolygonField(_(u"Limit"), blank=True, null=True)
     if settings.COUNTRY == 'fr':
         numero_insee = models.CharField(u"Numéro INSEE", max_length=6)
         departement = models.ForeignKey(
             Department, verbose_name=u"Département", null=True, blank=True)
-        canton = models.ForeignKey(Canton, verbose_name=u"Canton", null=True,
-                                   blank=True)
     year = models.IntegerField(
         _("Year of creation"), null=True, blank=True,
         help_text=_(u"Filling this field is relevant to distinguish old towns "