# HG changeset patch
# User verrierj
# Date 1327497953 -3600
# Node ID ba508b67169841e9cbaa1c814c3a674be039b183
# Parent  2711eef17092c08e2aa07b67bc91b804c5528e36
view annotation_preview returns a true annotation serialized in JSON

diff -r 2711eef17092 -r ba508b671698 src/ldt/ldt/ldt_utils/views/front.py
--- a/src/ldt/ldt/ldt_utils/views/front.py	Wed Jan 25 12:31:55 2012 +0100
+++ b/src/ldt/ldt/ldt_utils/views/front.py	Wed Jan 25 14:25:53 2012 +0100
@@ -5,8 +5,9 @@
 from django.http import HttpResponse, HttpResponseServerError
 from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext
+from django.utils import simplejson
 from guardian.shortcuts import get_objects_for_group
-from ldt.ldt_utils.models import Content, Project
+from ldt.ldt_utils.models import Content, Project, Segment
 from ldt.ldt_utils.views.workspace import search_index as ws_search_index, search_listing as ws_search_listing
 from ldt.security.utils import add_change_attr
 from tagging.models import Tag, TaggedItem
@@ -133,10 +134,44 @@
 
 
 def annotation_preview(request, content_iri_id, project_id, cutting_id, annot_id):
-    return HttpResponse("coucou<br/>content_iri_id = " + content_iri_id + 
-                        "<br/>project_id = " + project_id + 
-                        "<br/>cutting_id = " + cutting_id + 
-                        "<br/>annot_id = " + annot_id)
+    
+    if project_id == '_':
+        project_id = ''
+    
+    s = Segment.objects.filter(iri_id=content_iri_id, project_id=project_id, cutting_id=cutting_id, element_id=annot_id )
+    
+    if not s:
+        annotation = {}
+    else:    
+        s = s[0]
+        annotation = {
+                    'project_id': s.project_id,
+                    'iri_id' : s.iri_id,
+                    'ensemble_id' : s.ensemble_id, 
+                    'cutting_id' : s.cutting_id,
+                    'element_id' : s.ensemble_id,
+                    'tags' : s.tags,
+                    'title': s.title,
+                    'duration': s.duration, 
+                    'start_ts': s.start_ts, 
+                    'author': s.author,
+                    'date': s.date, 
+                    'abstract': s.abstract                     
+                    }        
+    
+    mimetype = request.REQUEST.get("mimetype")
+    if mimetype is None:
+        mimetype = "application/json; charset=utf-8"
+    else:
+        mimetype = mimetype.encode("utf-8")
+    if "charset" not in mimetype:
+        mimetype += "; charset=utf-8" 
+    resp = HttpResponse(mimetype=mimetype)
+    resp['Cache-Control'] = 'no-cache, must-revalidate'
+    resp['Pragma'] = 'no-cache'
+    resp.write(simplejson.dumps(annotation, indent=settings.LDT_JSON_DEFAULT_INDENT))
+    
+    return resp
 
 
     
diff -r 2711eef17092 -r ba508b671698 src/ldt/ldt/locale/fr/LC_MESSAGES/django.mo
Binary file src/ldt/ldt/locale/fr/LC_MESSAGES/django.mo has changed
diff -r 2711eef17092 -r ba508b671698 src/ldt/ldt/locale/fr/LC_MESSAGES/django.po
--- a/src/ldt/ldt/locale/fr/LC_MESSAGES/django.po	Wed Jan 25 12:31:55 2012 +0100
+++ b/src/ldt/ldt/locale/fr/LC_MESSAGES/django.po	Wed Jan 25 14:25:53 2012 +0100
@@ -354,7 +354,7 @@
 
 #: .\ldt_utils\templates\front\front_search_results.html.py:111
 msgid "Search results for "
-msgstr "Résultats de recherhce pour "
+msgstr "Résultats de recherche pour "
 
 #: .\ldt_utils\templates\front\front_search_results.html.py:114
 #: .\ldt_utils\templates\ldt\ldt_utils\search_results.html.py:62