diff -r ac6928e86d14 -r 69a9f3687902 cms/app-client/app/routes/tabs/thematiques.js
--- a/cms/app-client/app/routes/tabs/thematiques.js	Sat Jul 09 00:59:32 2016 +0200
+++ b/cms/app-client/app/routes/tabs/thematiques.js	Tue Jul 12 09:48:11 2016 +0200
@@ -2,16 +2,49 @@
 
 export default Ember.Route.extend({
 
-	page: 0,
-	limit: 40,
-	sort: 'alphabetical',
+    index: 0,
+    limit: 40,
+    sort: 'alphabetical',
+
+    themes: [],
+
+    model: Ember.observer('index', function() {
+        var self = this;
+        var promise = this.store.query('theme', {
+            'limit': this.get('limit'),
+            'index': this.get('index'),
+            'sort': this.get('sort')
+        });
+        promise.then(function(value) {
+            if (self.get('themes').length) {
+                value = self.get('themes').pushObjects(value.get('content'));
+            }
+            self.set('themes', value);
+        })
+        return promise;
+    }),
 
-    model: function() {
-        return this.store.query('theme', {
-        	'limit': this.get('limit'),
-        	'page': this.get('page'),
-        	'sort': this.get('sort')
-        });
+    setupController: function(controller, model) {
+        this._super(...arguments);
+        // Add ArrayProxy to template context.
+        controller.set('themes', this.get('themes'));
+    },
+
+    actions: {
+
+        setIndexQueryparams: function() {
+            this.set('index', this.get('index') + 1);
+        },
+
+        setSortQueryparams: function(sort) {
+            this.set('sort', sort);
+            this.get('themes').replaceContent(0, this.get('themes').get('content').length, null);
+            // Force property reset to trigger request.
+            this.propertyWillChange('index');
+            this.set('index', 0);
+            this.propertyDidChange('index');            
+        }
+        
     }
 
 });