Archaeological files: floatfield for surface - fix error display on main form

5 files changed, 402 insertions, 8 deletions

diff --git a/archaeological_files/forms.py b/archaeological_files/forms.py
index 128fd2ebc..86f21f263 100644
--- a/archaeological_files/forms.py
+++ b/archaeological_files/forms.py
@@ -225,7 +225,7 @@ class FileFormGeneral(forms.Form):
         validators=[valid_id(models.File)])
     comment = forms.CharField(label=_(u"Comment"), widget=forms.Textarea,
                               required=False)
-    total_surface = forms.IntegerField(
+    total_surface = forms.FloatField(
         required=False, widget=widgets.AreaWidget,
         label=_(u"Total surface (m2)"),
         validators=[validators.MinValueValidator(0),
@@ -309,7 +309,7 @@ class FileFormPreventive(forms.Form):
     permit_reference = forms.CharField(
         label=_(u"Permit reference"), required=False,
         validators=[validators.MaxLengthValidator(60)])
-    total_developed_surface = forms.IntegerField(
+    total_developed_surface = forms.FloatField(
         widget=widgets.AreaWidget, label=_(u"Total developed surface (m2)"),
         required=False, validators=[validators.MinValueValidator(0),
                                     validators.MaxValueValidator(999999999)])
diff --git a/archaeological_files/migrations/0032_auto__chg_field_file_total_surface__chg_field_file_total_developed_sur.py b/archaeological_files/migrations/0032_auto__chg_field_file_total_surface__chg_field_file_total_developed_sur.py
new file mode 100644
index 000000000..b2f841b09
--- /dev/null
+++ b/archaeological_files/migrations/0032_auto__chg_field_file_total_surface__chg_field_file_total_developed_sur.py
@@ -0,0 +1,373 @@
+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+
+        # Changing field 'File.total_surface'
+        db.alter_column('archaeological_files_file', 'total_surface', self.gf('django.db.models.fields.FloatField')(null=True))
+
+        # Changing field 'File.total_developed_surface'
+        db.alter_column('archaeological_files_file', 'total_developed_surface', self.gf('django.db.models.fields.FloatField')(null=True))
+
+        # Changing field 'HistoricalFile.total_surface'
+        db.alter_column('archaeological_files_historicalfile', 'total_surface', self.gf('django.db.models.fields.FloatField')(null=True))
+
+        # Changing field 'HistoricalFile.total_developed_surface'
+        db.alter_column('archaeological_files_historicalfile', 'total_developed_surface', self.gf('django.db.models.fields.FloatField')(null=True))
+
+    def backwards(self, orm):
+
+        # Changing field 'File.total_surface'
+        db.alter_column('archaeological_files_file', 'total_surface', self.gf('django.db.models.fields.IntegerField')(null=True))
+
+        # Changing field 'File.total_developed_surface'
+        db.alter_column('archaeological_files_file', 'total_developed_surface', self.gf('django.db.models.fields.IntegerField')(null=True))
+
+        # Changing field 'HistoricalFile.total_surface'
+        db.alter_column('archaeological_files_historicalfile', 'total_surface', self.gf('django.db.models.fields.IntegerField')(null=True))
+
+        # Changing field 'HistoricalFile.total_developed_surface'
+        db.alter_column('archaeological_files_historicalfile', 'total_developed_surface', self.gf('django.db.models.fields.IntegerField')(null=True))
+
+    models = {
+        'archaeological_files.file': {
+            'Meta': {'ordering': "('cached_label',)", 'object_name': 'File'},
+            'address': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'cached_label': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'cira_advised': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'classified_area': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'corporation_general_contractor': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'general_contractor_files'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Organization']"}),
+            'creation_date': ('django.db.models.fields.DateField', [], {'default': 'datetime.date.today', 'null': 'True', 'blank': 'True'}),
+            'departments': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['ishtar_common.Department']", 'null': 'True', 'blank': 'True'}),
+            'end_date': ('django.db.models.fields.DateField', [], {'null': 'True', 'blank': 'True'}),
+            'external_id': ('django.db.models.fields.CharField', [], {'max_length': '120', 'null': 'True', 'blank': 'True'}),
+            'file_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['archaeological_files.FileType']"}),
+            'general_contractor': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'general_contractor_files'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Person']"}),
+            'history_creator': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['auth.User']"}),
+            'history_modifier': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['auth.User']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'imported_line': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'imports': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'imported_archaeological_files_file'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['ishtar_common.Import']"}),
+            'in_charge': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'file_responsability'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Person']"}),
+            'instruction_deadline': ('django.db.models.fields.DateField', [], {'null': 'True', 'blank': 'True'}),
+            'internal_reference': ('django.db.models.fields.CharField', [], {'max_length': '60', 'null': 'True', 'blank': 'True'}),
+            'locality': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'main_town': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'file_main'", 'null': 'True', 'to': "orm['ishtar_common.Town']"}),
+            'mh_listing': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'mh_register': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'numeric_reference': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'organization': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'files'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Organization']"}),
+            'permit_reference': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'permit_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['archaeological_files.PermitType']", 'null': 'True', 'blank': 'True'}),
+            'planning_service': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'planning_service_files'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Organization']"}),
+            'postal_code': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'}),
+            'protected_area': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'raw_general_contractor': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'raw_town_planning_service': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'reception_date': ('django.db.models.fields.DateField', [], {'null': 'True', 'blank': 'True'}),
+            'related_file': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['archaeological_files.File']", 'null': 'True', 'blank': 'True'}),
+            'requested_operation_type': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'to': "orm['ishtar_common.OperationType']"}),
+            'research_comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'responsible_town_planning_service': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'responsible_town_planning_service_files'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Person']"}),
+            'saisine_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['archaeological_files.SaisineType']", 'null': 'True', 'blank': 'True'}),
+            'scientist': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'scientist'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Person']"}),
+            'total_developed_surface': ('django.db.models.fields.FloatField', [], {'null': 'True', 'blank': 'True'}),
+            'total_surface': ('django.db.models.fields.FloatField', [], {'null': 'True', 'blank': 'True'}),
+            'towns': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'file'", 'symmetrical': 'False', 'to': "orm['ishtar_common.Town']"}),
+            'year': ('django.db.models.fields.IntegerField', [], {'default': '2016'})
+        },
+        'archaeological_files.filebydepartment': {
+            'Meta': {'object_name': 'FileByDepartment', 'db_table': "'file_department'", 'managed': 'False'},
+            'department': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.Department']", 'null': 'True', 'blank': 'True'}),
+            'file': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['archaeological_files.File']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'archaeological_files.filetype': {
+            'Meta': {'ordering': "('label',)", 'object_name': 'FileType'},
+            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'txt_idx': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        'archaeological_files.historicalfile': {
+            'Meta': {'ordering': "('-history_date', '-history_id')", 'object_name': 'HistoricalFile'},
+            'address': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'cached_label': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'cira_advised': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'classified_area': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'corporation_general_contractor_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'creation_date': ('django.db.models.fields.DateField', [], {'default': 'datetime.date.today', 'null': 'True', 'blank': 'True'}),
+            'end_date': ('django.db.models.fields.DateField', [], {'null': 'True', 'blank': 'True'}),
+            'external_id': ('django.db.models.fields.CharField', [], {'max_length': '120', 'null': 'True', 'blank': 'True'}),
+            'file_type_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'general_contractor_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'history_creator_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'history_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'history_id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'history_modifier_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'history_type': ('django.db.models.fields.CharField', [], {'max_length': '1'}),
+            'history_user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True'}),
+            'id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'blank': 'True'}),
+            'imported_line': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'in_charge_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'instruction_deadline': ('django.db.models.fields.DateField', [], {'null': 'True', 'blank': 'True'}),
+            'internal_reference': ('django.db.models.fields.CharField', [], {'max_length': '60', 'null': 'True', 'blank': 'True'}),
+            'locality': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'main_town_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'mh_listing': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'mh_register': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'numeric_reference': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'organization_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'permit_reference': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'permit_type_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'planning_service_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'postal_code': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'}),
+            'protected_area': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
+            'raw_general_contractor': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'raw_town_planning_service': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'reception_date': ('django.db.models.fields.DateField', [], {'null': 'True', 'blank': 'True'}),
+            'related_file_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'requested_operation_type_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'research_comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'responsible_town_planning_service_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'saisine_type_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'scientist_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'total_developed_surface': ('django.db.models.fields.FloatField', [], {'null': 'True', 'blank': 'True'}),
+            'total_surface': ('django.db.models.fields.FloatField', [], {'null': 'True', 'blank': 'True'}),
+            'year': ('django.db.models.fields.IntegerField', [], {'default': '2016'})
+        },
+        'archaeological_files.permittype': {
+            'Meta': {'ordering': "('label',)", 'object_name': 'PermitType'},
+            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'txt_idx': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        'archaeological_files.saisinetype': {
+            'Meta': {'ordering': "('label',)", 'object_name': 'SaisineType'},
+            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'delay': ('django.db.models.fields.IntegerField', [], {'default': '30'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'txt_idx': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'auth.permission': {
+            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        'auth.user': {
+            'Meta': {'object_name': 'User'},
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        },
+        'ishtar_common.arrondissement': {
+            'Meta': {'object_name': 'Arrondissement'},
+            'department': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.Department']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '30'})
+        },
+        'ishtar_common.canton': {
+            'Meta': {'object_name': 'Canton'},
+            'arrondissement': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.Arrondissement']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '30'})
+        },
+        'ishtar_common.department': {
+            'Meta': {'ordering': "['number']", 'object_name': 'Department'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '30'}),
+            'number': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '3'}),
+            'state': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.State']", 'null': 'True', 'blank': 'True'})
+        },
+        'ishtar_common.import': {
+            'Meta': {'object_name': 'Import'},
+            'conservative_import': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'creation_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'null': 'True', 'blank': 'True'}),
+            'encoding': ('django.db.models.fields.CharField', [], {'default': "'utf-8'", 'max_length': '15'}),
+            'end_date': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'blank': 'True'}),
+            'error_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'imported_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100'}),
+            'imported_images': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'importer_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.ImporterType']"}),
+            'match_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'result_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'seconds_remaining': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'skip_lines': ('django.db.models.fields.IntegerField', [], {'default': '1'}),
+            'state': ('django.db.models.fields.CharField', [], {'default': "'C'", 'max_length': '2'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.IshtarUser']"})
+        },
+        'ishtar_common.importertype': {
+            'Meta': {'object_name': 'ImporterType'},
+            'associated_models': ('django.db.models.fields.CharField', [], {'max_length': '200'}),
+            'description': ('django.db.models.fields.CharField', [], {'max_length': '500', 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_template': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '100', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
+            'unicity_keys': ('django.db.models.fields.CharField', [], {'max_length': '500', 'null': 'True', 'blank': 'True'}),
+            'users': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['ishtar_common.IshtarUser']", 'null': 'True', 'blank': 'True'})
+        },
+        'ishtar_common.ishtaruser': {
+            'Meta': {'object_name': 'IshtarUser', '_ormbases': ['auth.User']},
+            'person': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'ishtaruser'", 'unique': 'True', 'to': "orm['ishtar_common.Person']"}),
+            'user_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['auth.User']", 'unique': 'True', 'primary_key': 'True'})
+        },
+        'ishtar_common.operationtype': {
+            'Meta': {'ordering': "['-preventive', 'order', 'label']", 'object_name': 'OperationType'},
+            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '1'}),
+            'preventive': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'txt_idx': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        'ishtar_common.organization': {
+            'Meta': {'object_name': 'Organization'},
+            'address': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'address_complement': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'alt_address': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'alt_address_complement': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'alt_address_is_prefered': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'alt_country': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True', 'blank': 'True'}),
+            'alt_postal_code': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'}),
+            'alt_town': ('django.db.models.fields.CharField', [], {'max_length': '70', 'null': 'True', 'blank': 'True'}),
+            'country': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True', 'blank': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'exclude_from_merge': ('django.db.models.fields.NullBooleanField', [], {'default': 'False', 'null': 'True', 'blank': 'True'}),
+            'history_creator': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['auth.User']"}),
+            'history_modifier': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['auth.User']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'imports': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'imported_ishtar_common_organization'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['ishtar_common.Import']"}),
+            'merge_candidate': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'merge_candidate_rel_+'", 'null': 'True', 'to': "orm['ishtar_common.Organization']"}),
+            'merge_exclusion': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'merge_exclusion_rel_+'", 'null': 'True', 'to': "orm['ishtar_common.Organization']"}),
+            'merge_key': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'mobile_phone': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '500'}),
+            'organization_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.OrganizationType']"}),
+            'phone': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'phone2': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'phone3': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'phone_desc': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'phone_desc2': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'phone_desc3': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'postal_code': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'}),
+            'raw_phone': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'town': ('django.db.models.fields.CharField', [], {'max_length': '70', 'null': 'True', 'blank': 'True'})
+        },
+        'ishtar_common.organizationtype': {
+            'Meta': {'ordering': "('label',)", 'object_name': 'OrganizationType'},
+            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'txt_idx': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        'ishtar_common.person': {
+            'Meta': {'object_name': 'Person'},
+            'address': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'address_complement': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'alt_address': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'alt_address_complement': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'alt_address_is_prefered': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'alt_country': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True', 'blank': 'True'}),
+            'alt_postal_code': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'}),
+            'alt_town': ('django.db.models.fields.CharField', [], {'max_length': '70', 'null': 'True', 'blank': 'True'}),
+            'attached_to': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'members'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['ishtar_common.Organization']"}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'contact_type': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'country': ('django.db.models.fields.CharField', [], {'max_length': '30', 'null': 'True', 'blank': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'exclude_from_merge': ('django.db.models.fields.NullBooleanField', [], {'default': 'False', 'null': 'True', 'blank': 'True'}),
+            'history_creator': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['auth.User']"}),
+            'history_modifier': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': "orm['auth.User']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'imports': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'imported_ishtar_common_person'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['ishtar_common.Import']"}),
+            'merge_candidate': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'merge_candidate_rel_+'", 'null': 'True', 'to': "orm['ishtar_common.Person']"}),
+            'merge_exclusion': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'merge_exclusion_rel_+'", 'null': 'True', 'to': "orm['ishtar_common.Person']"}),
+            'merge_key': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'mobile_phone': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'person_types': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['ishtar_common.PersonType']", 'symmetrical': 'False'}),
+            'phone': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'phone2': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'phone3': ('django.db.models.fields.CharField', [], {'max_length': '18', 'null': 'True', 'blank': 'True'}),
+            'phone_desc': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'phone_desc2': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'phone_desc3': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'postal_code': ('django.db.models.fields.CharField', [], {'max_length': '10', 'null': 'True', 'blank': 'True'}),
+            'raw_name': ('django.db.models.fields.CharField', [], {'max_length': '300', 'null': 'True', 'blank': 'True'}),
+            'raw_phone': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'surname': ('django.db.models.fields.CharField', [], {'max_length': '50', 'null': 'True', 'blank': 'True'}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'town': ('django.db.models.fields.CharField', [], {'max_length': '70', 'null': 'True', 'blank': 'True'})
+        },
+        'ishtar_common.persontype': {
+            'Meta': {'ordering': "('label',)", 'object_name': 'PersonType'},
+            'available': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['auth.Group']", 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'txt_idx': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        'ishtar_common.state': {
+            'Meta': {'ordering': "['number']", 'object_name': 'State'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'label': ('django.db.models.fields.CharField', [], {'max_length': '30'}),
+            'number': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '3'})
+        },
+        'ishtar_common.town': {
+            'Meta': {'ordering': "['numero_insee']", 'object_name': 'Town'},
+            'canton': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.Canton']", 'null': 'True', 'blank': 'True'}),
+            'center': ('django.contrib.gis.db.models.fields.PointField', [], {'srid': '27572', 'null': 'True', 'blank': 'True'}),
+            'departement': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['ishtar_common.Department']", 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'numero_insee': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '6'}),
+            'surface': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'blank': 'True'})
+        }
+    }
+
+    complete_apps = ['archaeological_files']
\ No newline at end of file
diff --git a/archaeological_files/models.py b/archaeological_files/models.py
index 519d3ced3..fa10036b0 100644
--- a/archaeological_files/models.py
+++ b/archaeological_files/models.py
@@ -133,9 +133,9 @@ class File(BaseHistorizedItem, OwnPerms, ValueGetter, ShortMenuItem,
             verbose_name=u"Type de saisine")
         instruction_deadline = models.DateField(_(u'Instruction deadline'),
                                                 blank=True, null=True)
-    total_surface = models.IntegerField(_(u"Total surface (m2)"),
-                                        blank=True, null=True)
-    total_developed_surface = models.IntegerField(
+    total_surface = models.FloatField(_(u"Total surface (m2)"),
+                                      blank=True, null=True)
+    total_developed_surface = models.FloatField(
         _(u"Total developed surface (m2)"), blank=True, null=True)
     locality = models.CharField(_(u"Locality"),
                                 max_length=100, null=True, blank=True)
diff --git a/archaeological_files_pdl/forms.py b/archaeological_files_pdl/forms.py
index d1232318d..805acfc09 100644
--- a/archaeological_files_pdl/forms.py
+++ b/archaeological_files_pdl/forms.py
@@ -97,13 +97,13 @@ class FileFormPlanning(forms.Form):
         required=False)
     postal_code = forms.CharField(label=_(u"Postal code"), max_length=10,
                                   required=False)
-    total_surface = forms.IntegerField(
+    total_surface = forms.FloatField(
         required=False,
         widget=widgets.AreaWidget,
         label=_(u"Total surface (m2)"),
         validators=[validators.MinValueValidator(0),
                     validators.MaxValueValidator(999999999)])
-    total_developed_surface = forms.IntegerField(
+    total_developed_surface = forms.FloatField(
         widget=widgets.AreaWidget,
         label=_(u"Total developed surface (m2)"),
         required=False,
diff --git a/archaeological_files_pdl/templates/ishtar/wizard/wizard_preventiveplanning.html b/archaeological_files_pdl/templates/ishtar/wizard/wizard_preventiveplanning.html
index 1be5b1b36..304b58b76 100644
--- a/archaeological_files_pdl/templates/ishtar/wizard/wizard_preventiveplanning.html
+++ b/archaeological_files_pdl/templates/ishtar/wizard/wizard_preventiveplanning.html
@@ -8,6 +8,10 @@
 
 <table>
 
+{% if wizard.form.name.errors %}<tr>
+  <td colspan="2">{{wizard.form.name.errors}}</td>
+</tr>{% endif %}
+
 <tr class='required'>
   <th><label for="id_preventiveplanning-{{CURRENT_ACTION}}-name">Nom de l'aménagement</label></th>
 </tr>
@@ -23,7 +27,6 @@
 {% if wizard.form.main_town.errors %}<tr>
   <td colspan="2">{{wizard.form.main_town.errors}}</td>
 </tr>{% endif %}
-
 <tr>
   <th colspan='2'><label for="id_preventiveplanning-{{CURRENT_ACTION}}-towns">{% trans "Towns" %}</label></th>
 </tr>
@@ -31,6 +34,9 @@
   <td>{{wizard.form.town|safe}}</td>
 </tr>
 
+{% if wizard.form.department.errors %}<tr>
+  <td colspan="2">{{wizard.form.department.errors}}</td>
+</tr>{% endif %}
 <tr>
   <th colspan='2'><label for="id_preventiveplanning-{{CURRENT_ACTION}}-department">{% trans "Departments" %}</label></th>
 </tr>
@@ -38,6 +44,9 @@
   <td>{{wizard.form.department|safe}}</td>
 </tr>
 
+{% if wizard.form.locality.errors %}<tr>
+  <td colspan="2">{{wizard.form.locality.errors}}</td>
+</tr>{% endif %}
 <tr>
   <th colspan='2'><label for="id_preventiveplanning-{{CURRENT_ACTION}}-locality">Lieu-dit</label></th>
 </tr>
@@ -45,6 +54,9 @@
   <td colspan='2'>{{wizard.form.locality|safe}}</td>
 </tr>
 
+{% if wizard.form.address.errors %}<tr>
+  <td colspan="2">{{wizard.form.address.errors}}</td>
+</tr>{% endif %}
 <tr>
   <th colspan='2'><label for="id_preventiveplanning-{{CURRENT_ACTION}}-address">Adresse</label></th>
 </tr>
@@ -52,6 +64,9 @@
   <td colspan='2'>{{wizard.form.address|safe}}</td>
 </tr>
 
+{% if wizard.form.postal_code.errors %}<tr>
+  <td colspan="2">{{wizard.form.postal_code.errors}}</td>
+</tr>{% endif %}
 <tr>
   <th colspan='2'><label for="id_preventiveplanning-{{CURRENT_ACTION}}-postal_code">Code postal</label></th>
 </tr>
@@ -64,6 +79,9 @@
 <h4>Surfaces</h4>
 <table>
 
+{% if wizard.form.total_surface.errors %}<tr>
+  <td colspan="2">{{wizard.form.total_surface.errors}}</td>
+</tr>{% endif %}
 <tr>
   <th><label for="id_preventiveplanning-{{CURRENT_ACTION}}-total_surface">Surface totale des terrains</label></th>
 </tr>
@@ -71,6 +89,9 @@
   <td>{{wizard.form.total_surface|safe}}</td>
 </tr>
 
+{% if wizard.form.total_developed_surface.errors %}<tr>
+  <td colspan="2">{{wizard.form.total_developed_surface.errors}}</td>
+</tr>{% endif %}
 <tr>
   <th><label for="id_preventiveplanning-{{CURRENT_ACTION}}-total_developed_surface">Surface totale aménagée</label></th>
 </tr>