Create and edit characteristics

app/pods/protected/characteristics/new/controller.js

@@ -0,0 +1,24 @@
+import Ember from 'ember';
+
+export default Ember.Controller.extend({
+  actions: {
+    save: function() {
+      let characteristic = this.get('model');
+
+      if (characteristic.get('hasDirtyAttributes')) {
+        characteristic.save().then((characteristic) => {
+          this.transitionToRoute('protected.characteristics.show', characteristic);
+        }, (err) => {
+          this.get('flashMessages').error(err.responseJSON.error);
+        });
+      } else {
+        this.transitionToRoute('protected.characteristics.index');
+      }
+    },
+
+    cancel: function() {
+      this.transitionToRoute('protected.characteristics.index');
+    },
+
+  },
+});