[FEATURE] Added a view for the graph

[GIT] Added a patch for cte_tree in init/cte_tree.models.diff

gargantext_web/api.py

@@ -66,7 +66,7 @@ class CorpusController:
         corpus = corpusQuery.first()
         if corpus.type.name != 'Corpus':
             raise Http404("No such corpus: %d" % (corpus_id, ))
-        # if corpus.user != {currentUser}:
+        # if corpus.user != request.user:
         #     raise Http403("Unauthorized access.")
         return corpus
 

gargantext_web/urls.py

@@ -41,7 +41,7 @@ urlpatterns = patterns('',
     url(r'^api/corpus/(\d+)/metadata$', gargantext_web.api.CorpusController.metadata),
     url(r'^api/corpus/(\d+)/data$', gargantext_web.api.CorpusController.data),
 
-    # url(r'^graph-it$', gargantext_web.api.CorpusController.data),
+    url(r'^graph-it$', views.graph_it),
 )
 
 from django.conf import settings

gargantext_web/views.py

@@ -428,3 +428,14 @@ def send_graph(request):
 
     return response
 
+
+def graph_it(request):
+    '''The new multimodal graph.'''
+    t = get_template('graph-it.html')
+    user = request.user
+    date = datetime.datetime.now()
+    html = t.render(Context({
+        'user': user,
+        'date': date,
+    }))    
+    return HttpResponse(html)
\ No newline at end of file

init/cte_tree.models.diff

+--- models.old.py	2014-11-18 12:12:12.289169335 +0100
++++ models.py	2014-11-18 12:11:31.157171030 +0100
+@@ -118,7 +118,7 @@
+                             **kwargs)
+                     
+                     def maybe_alias(table):
+-                        if self.query.table_map.has_key(table):
++                        if table in self.query.table_map:
+                             return self.query.table_map[table][0]
+                         return table
+                     
+@@ -153,11 +153,7 @@
+                                 name = field[0]
+                             else:
+                                 name = field
+-                            if self.query.model._meta.get_field_by_name(name)[
+-                                0].db_type().startswith('varchar'):
+-                                return 'CAST (T."%s" AS TEXT)' % name
+-                            else:
+-                                return 'T."%s"' % name
++                            return 'T."%s"' % name
+ 
+                     # The primary key is used in the path; in case it is of a
+                     # custom type, ensure appropriate casting is performed. This