move slug logic into item model. refs #221

app/controllers/wh/content/type/edit.js

@@ -76,19 +76,6 @@ export default Ember.ObjectController.extend({
 
   }.property('nameControl.value', 'type.id', 'slugControl.value', 'publishDate'),
 
-  // Remove old slug, add new slug
-  updateSlug: function () {
-    var slugControl = this.get('controls').findBy('name', 'slug');
-
-    window.ENV.firebase.child('slugs').child(slugControl.get('initialValue')).remove();
-
-    var slug = slugControl.get('value') || this.get('defaultSlug');
-
-    window.ENV.firebase.child('slugs').child(slug).set(true);
-
-    slugControl.set('initialValue', slug);
-  },
-
   isLive: function () {
     if (this.get('showSchedule')) {
       return false;
@@ -400,10 +387,10 @@ export default Ember.ObjectController.extend({
 
     return itemModel.set('itemData', itemData).save().then(function (item) {
 
-      controller.updateSlug();
-
       this.set('initialValues', controls.getEach('value'));
 
+      controller.set('slugControl.initialValue', itemModel.getSlug());
+
       controller.send('buildSignal', itemData.publish_date);
 
       var sendNotify = function (message) {

app/models/item.js

@@ -1,9 +1,56 @@
 import SearchIndex from 'appkit/utils/search-index';
+import slugger from 'appkit/utils/slugger';
 
 export default DS.Model.extend({
   itemData: DS.attr('json'),
 
   updateSearchIndex: function () {
     SearchIndex.indexItem(this);
-  }.on('didUpdate', 'didCreate')
+  }.on('didUpdate', 'didCreate'),
+
+  updateSlugIndex: function () {
+
+    var slug = this.getSlug();
+
+    if (slug !== this.get('initialSlug')) {
+
+      window.ENV.firebase.child('slugs').child(slug).set(true);
+
+      window.ENV.firebase.child('slugs').child(this.get('initialSlug')).remove();
+
+      this.setInitialSlug();
+
+    }
+
+  }.on('didUpdate', 'didCreate'),
+
+  setInitialSlug: function () {
+    this.set('initialSlug', this.getSlug());
+  }.on('didLoad'),
+
+  removeSlugIndex: function () {
+    window.ENV.firebase.child('slugs').child(this.getSlug()).remove();
+  }.on('didDelete'),
+
+  getSlug: function () {
+    var data = this.get('itemData');
+    return data.slug || this.getDefaultSlug();
+  },
+
+  getDefaultSlug: function () {
+
+    var typeId = this.constructor.typeKey;
+
+    var type = this.store.getById('content-type', typeId);
+
+    var data = this.get('itemData');
+
+    var sluggedDate = (Ember.isEmpty(data.publish_date) ? moment() : moment(data.publish_date)).format();
+
+    return slugger({
+      name: data.name,
+      publish_date: sluggedDate
+    }, type.get('id'), type.get('customUrls'));
+
+  }
 });

app/routes/wh/content/type/edit.js

@@ -1,4 +1,3 @@
-import slugger from 'appkit/utils/slugger';
 import SearchIndex from 'appkit/utils/search-index';
 
 export default Ember.Route.extend({
@@ -194,21 +193,7 @@ export default Ember.Route.extend({
     var slugControl = type.get('controls').findBy('name', 'slug');
     controller.set('slugControl', slugControl);
     controller.set('isEditingSlug', false);
-
-    if (Ember.isEmpty(slugControl.get('value'))) {
-      var publishDate = type.get('controls').findBy('name', 'publish_date').get('value');
-      var sluggedDate = (Ember.isEmpty(publishDate) ? moment() : moment(publishDate)).format();
-
-      var defaultSlug = slugger({
-        name: type.get('controls').findBy('name', 'name').get('value'),
-        publish_date: sluggedDate
-      }, type.get('id'), type.get('customUrls'));
-
-      slugControl.set('initialValue', defaultSlug);
-
-    } else {
-      slugControl.set('initialValue', Ember.copy(slugControl.get('value')));
-    }
+    slugControl.set('initialValue', this.get('itemModel.initialSlug'));
 
     type.get('controls').filterBy('controlType.widget', 'relation').filterBy('value').forEach(function (control) {
       controller.get('initialRelations').set(control.get('name'), Ember.copy(control.get('value')));