From c498e23d48548e8048d656677a6b7ee2a9c3fe36 Mon Sep 17 00:00:00 2001
From: Filipp Lepalaan <filipp@mac.com>
Date: Sun, 18 Oct 2015 23:21:07 +0300
Subject: Fix issue with editing notes and multiple tabs

---
 servo/forms/notes.py |  6 ++++++
 servo/urls/note.py   | 13 +++++++++----
 servo/views/note.py  | 11 +++++------
 3 files changed, 20 insertions(+), 10 deletions(-)

(limited to 'servo')

diff --git a/servo/forms/notes.py b/servo/forms/notes.py
index fb96ff6..d6ed693 100644
--- a/servo/forms/notes.py
+++ b/servo/forms/notes.py
@@ -3,6 +3,7 @@
 import json
 from django import forms
 from gsxws import escalations
+from django.core.urlresolvers import reverse
 from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext_lazy as _
 
@@ -32,11 +33,16 @@ class NoteForm(BaseModelForm):
             choices=note.get_sender_choices(),
             widget=forms.Select(attrs={'class': 'span12'})
         )
+
         self.fields['body'].widget = AutocompleteTextarea(
             rows=20,
             choices=Template.templates()
         )
 
+        if note.order:
+            url = reverse('notes-render_template', args=[note.order.pk])
+            self.fields['body'].widget.attrs['data-url'] = url
+
 
 class NoteSearchForm(forms.Form):
     body = forms.CharField(required=False, label=_('Body contains'))
diff --git a/servo/urls/note.py b/servo/urls/note.py
index 87f3035..4057f40 100644
--- a/servo/urls/note.py
+++ b/servo/urls/note.py
@@ -11,10 +11,15 @@ urlpatterns = patterns(
     url(r'^templates/$', 'templates'),
     url(r'^new/$', 'edit', name="notes-create"),
     url(r'^templates/(\d+)/$', 'templates', name='notes-template'),
-    url(r'^render_template/$', 'render_template', name='notes-render_template'),
-    url(r'^to/customer/(?P<customer>\d+)/new/$', 'edit', name="notes-create_to_customer"),
-    url(r'^(?P<pk>\d+)/toggle/tag/(?P<tag_id>\d+)/$', 'toggle_tag', name="notes-toggle_tag"),
-    url(r'^(?P<pk>\d+)/toggle/(?P<flag>[a-z]+)/$', 'toggle_flag', name="notes-toggle_flag"),
+    url(r'^render/$', 'render_template', name='notes-render_template'),
+    url(r'^render/(?P<order_id>\d+)/$', 'render_template', 
+        name='notes-render_template'),
+    url(r'^to/customer/(?P<customer>\d+)/new/$', 'edit', 
+        name="notes-create_to_customer"),
+    url(r'^(?P<pk>\d+)/toggle/tag/(?P<tag_id>\d+)/$', 'toggle_tag', 
+        name="notes-toggle_tag"),
+    url(r'^(?P<pk>\d+)/toggle/(?P<flag>[a-z]+)/$', 'toggle_flag',
+        name="notes-toggle_flag"),
     url(r'^(?P<parent>\d+)/reply/$', 'edit', name="notes-reply"),
     url(r'^(?P<pk>\d+)/edit/$', 'edit', name="notes-edit"),
     url(r'^(?P<pk>\d+)/messages/$', 'list_messages', name="notes-messages"),
diff --git a/servo/views/note.py b/servo/views/note.py
index 9eb2a4a..19dba8a 100644
--- a/servo/views/note.py
+++ b/servo/views/note.py
@@ -256,19 +256,18 @@ def delete_note(request, pk):
 
 
 @csrf_exempt
-def render_template(request):
+def render_template(request, order_id=None):
     """
     Renders the template with this title with the current
     Service Order as the context
     """
-    content = ''
     title = request.POST.get('title')
     tpl = get_object_or_404(Template, title=title)
+    content = tpl.content
 
-    if request.session.get('current_order_id'):
-        tpl = template.Template(tpl.content)
-        order = Order.objects.get(pk=request.session['current_order_id'])
-        content = tpl.render(template.Context({'order': order}))
+    if order_id:
+        order = get_object_or_404(Order, pk=order_id)
+        content = tpl.render(order)
 
     return HttpResponse(content)
 
-- 
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