Annotations Fix : ngramlist pagination buttons

annotations/static/annotations/ngramlist.js

@@ -55,7 +55,7 @@
         $scope.currentListPage = $scope.currentListPage - 1;
       };
 
-      $scope.totalListPages = function (listId) {
+      $scope.totalListPages = function(listId) {
         if ($rootScope.extraNgramList[listId] === undefined) return 0;
         return Math.ceil($rootScope.extraNgramList[listId].length / $scope.pageSize);
       };

annotations/templates/annotations/main.html

@@ -42,10 +42,10 @@
                   </li>
                 </ul>
 
-                <nav ng-class="{invisible: totalListPages - 1 == 0}" class="clearfix">
+                <nav ng-class="{invisible: totalListPages(listId) - 1 == 0}" class="clearfix">
                   <ul class="pagination pagination-s pull-right words-pagination">
                     <li ng-class="{'disabled': currentListPage == 0}"><a ng-click="previousListPage()" class="glyphicon glyphicon-backward"></a></li>
-                    <li ng-class="{'disabled': currentListPage >= totalListPages - 1}"><a ng-click="nextListPage()" class="glyphicon glyphicon-forward"></a></li>
+                    <li ng-class="{'disabled': currentListPage >= totalListPages(listId) - 1}"><a ng-click="nextListPage()" class="glyphicon glyphicon-forward"></a></li>
                   </ul>
                 </nav>
 

annotations/views.py

@@ -79,7 +79,7 @@ class NgramEdit(APIView):
         node_ngram = Node_Ngram(node_id=list_id, ngram_id=ngram_id, weight=1.0)
         session.add(node_ngram)
         session.commit()
-        
+
         # return the response
         return Response({
             'uuid': ngram_id,
@@ -127,7 +127,7 @@ class NgramCreate(APIView):
         session.commit()
         ngram_id = ngram.id
         # create the new node_ngram relation
-        # TODO check existing ?
+        # TODO check existing Node_Ngram ?
         node_ngram = Node_Ngram(node_id=list_id, ngram_id=ngram_id, weight=1.0)
         session.add(node_ngram)
         session.commit()