6 files changed, 119 insertions, 0 deletions
diff --git a/ishtar_common/forms.py b/ishtar_common/forms.py
index 34a50c0dd..7fed8b1c2 100644
--- a/ishtar_common/forms.py
+++ b/ishtar_common/forms.py
@@ -26,6 +26,7 @@ import re
 import types
 
 from django import forms
+from django.contrib.auth.models import User
 from django.contrib.contenttypes.models import ContentType
 from django.core.urlresolvers import reverse
 from django.core import validators
@@ -512,6 +513,31 @@ class TableSelect(IshtarForm):
         return self.fields.keys()
 
 
+class HistorySelect(CustomForm, TableSelect):
+    history_modifier = forms.IntegerField(
+        label=_(u"Last modified by"),
+        widget=widgets.JQueryAutoComplete(
+            reverse_lazy('autocomplete-user'),
+            associated_model=User), required=False
+    )
+    modified_since = forms.DateField(
+        label=_(u"Modified since"), widget=DatePicker,
+        required=False)
+
+    def __init__(self, *args, **kwargs):
+        super(HistorySelect, self).__init__(*args, **kwargs)
+        field_order = self.fields.keys()
+        current_fields = ["history_modifier", "modified_since"]
+        fields = OrderedDict()
+        for k in field_order:
+            if k in current_fields:
+                continue
+            fields[k] = self.fields[k]
+        for k in current_fields:
+            fields[k] = self.fields[k]
+        self.fields = fields
+
+
 def get_now():
     format = formats.get_format('DATE_INPUT_FORMATS')[0]
     value = datetime.datetime.now().strftime(format)
diff --git a/ishtar_common/migrations/0073_auto_20181017_1642.py b/ishtar_common/migrations/0073_auto_20181017_1642.py
new file mode 100644
index 000000000..42e905b2c
--- /dev/null
+++ b/ishtar_common/migrations/0073_auto_20181017_1642.py
@@ -0,0 +1,44 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.10 on 2018-10-17 16:42
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import virtualtime
+
+from ishtar_common.utils_migrations import reinit_last_modified
+
+
+def migrate_codes(apps, schema_editor):
+    models = ['Person', 'Organization']
+    reinit_last_modified(apps, 'ishtar_common', models)
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ishtar_common', '0072_auto_20181008_1117'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='historicalorganization',
+            name='last_modified',
+            field=models.DateTimeField(default=virtualtime.virtual_datetime.now),
+        ),
+        migrations.AddField(
+            model_name='historicalperson',
+            name='last_modified',
+            field=models.DateTimeField(default=virtualtime.virtual_datetime.now),
+        ),
+        migrations.AddField(
+            model_name='organization',
+            name='last_modified',
+            field=models.DateTimeField(default=virtualtime.virtual_datetime.now),
+        ),
+        migrations.AddField(
+            model_name='person',
+            name='last_modified',
+            field=models.DateTimeField(default=virtualtime.virtual_datetime.now),
+        ),
+        migrations.RunPython(migrate_codes)
+    ]
diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index 3e7cecf2a..c19628cf2 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -1413,6 +1413,7 @@ class BaseHistorizedItem(DocumentItem, FullSearch, Imported, JsonData,
     history_creator = models.ForeignKey(
         User, related_name='+', on_delete=models.SET_NULL,
         verbose_name=_(u"Creator"), blank=True, null=True)
+    last_modified = models.DateTimeField(default=datetime.datetime.now)
 
     class Meta:
         abstract = True
diff --git a/ishtar_common/urls.py b/ishtar_common/urls.py
index 91b527959..57241dd57 100644
--- a/ishtar_common/urls.py
+++ b/ishtar_common/urls.py
@@ -170,6 +170,8 @@ urlpatterns += [
     url(r'new-person-noorga/'
         r'(?:(?P<parent_name>[^/]+)/)?(?:(?P<limits>[^/]+)/)?$',
         views.new_person_noorga, name='new-person-noorga'),
+    url(r'autocomplete-user/$',
+        views.autocomplete_user, name='autocomplete-user'),
     url(r'autocomplete-person(?:/([0-9_]+))?(?:/([0-9_]*))?/(user)?$',
         views.autocomplete_person, name='autocomplete-person'),
     url(r'autocomplete-person-permissive(?:/([0-9_]+))?(?:/([0-9_]*))?'
diff --git a/ishtar_common/utils_migrations.py b/ishtar_common/utils_migrations.py
index 48e9e4f9b..40cdcb5cd 100644
--- a/ishtar_common/utils_migrations.py
+++ b/ishtar_common/utils_migrations.py
@@ -75,3 +75,25 @@ def migrate_sources(apps, base_model, source_model, item_attr):
             doc.authors.add(author)
         item = base_model.objects.get(pk=getattr(source, item_attr).pk)
         item.documents.add(doc)
+
+
+def reinit_last_modified(apps, app_name, models):
+    for model_name in models:
+        model = apps.get_model(app_name, model_name)
+        try:
+            historical_model = apps.get_model(
+                app_name, 'Historical' + model_name)
+        except:
+            continue
+        for item in model.objects.all():
+            q = historical_model.objects.filter(
+                id=item.pk).order_by('-history_date')
+            if not q.count():
+                return
+            edit_date = q.all()[0].history_date
+            if not edit_date:
+                return
+            item.last_modified = edit_date
+            item.skip_history_when_saving = True
+            item.save()
+
diff --git a/ishtar_common/views.py b/ishtar_common/views.py
index 55b5fce1e..e4b55cae2 100644
--- a/ishtar_common/views.py
+++ b/ishtar_common/views.py
@@ -485,6 +485,30 @@ def autocomplete_person_permissive(request, person_types=None,
         is_ishtar_user=is_ishtar_user, permissive=True)
 
 
+def autocomplete_user(request):
+    if not request.user.has_perm('ishtar_common.view_person', models.Person):
+        return HttpResponse('[]', content_type='text/plain')
+    q = request.GET.get('term')
+    limit = request.GET.get('limit', 20)
+    try:
+        limit = int(limit)
+    except ValueError:
+        return HttpResponseBadRequest()
+    query = Q()
+    for q in q.split(' '):
+        qu = (Q(ishtaruser__person__name__icontains=q) |
+              Q(ishtaruser__person__surname__icontains=q) |
+              Q(first_name__icontains=q) |
+              Q(last_name__icontains=q))
+        query = query & qu
+    users = models.User.objects.filter(query)[:limit]
+    data = json.dumps([
+        {'id': user.pk,
+         'value': unicode(user.ishtaruser)}
+        for user in users if user and user.ishtaruser])
+    return HttpResponse(data, content_type='text/plain')
+
+
 def autocomplete_person(request, person_types=None, attached_to=None,
                         is_ishtar_user=None, permissive=False):
     all_items = request.user.has_perm('ishtar_common.view_person',