Alias sortable direction to group

adopted-ember-addons · Aug 16, 2017 · 6e1d257 · 6e1d257
1 parent 21d2c51
commit 6e1d257
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/addon/mixins/sortable-item.js b/addon/mixins/sortable-item.js
@@ -256,6 +256,8 @@ export default Mixin.create({
     return height;
   }).volatile(),
 
+  _direction: computed.readOnly('group.direction'),
+
   /* Events */
 
   /**
@@ -438,7 +440,7 @@ export default Mixin.create({
    * @private
    */
   _scrollOnEdges(drag) {
-    let groupDirection = this.get('group.direction');
+    let groupDirection = this.get('_direction');
     let $element = this.$();
     let scrollContainer = new ScrollContainer(scrollParent($element)[0]);
     let itemContainer = {
@@ -528,7 +530,7 @@ export default Mixin.create({
    * @private
    */
   _makeDragHandler(startEvent) {
-    const groupDirection = this.get('group.direction');
+    const groupDirection = this.get('_direction');
     let dragOrigin;
     let elementOrigin;
     let scrollOrigin;
@@ -600,7 +602,7 @@ export default Mixin.create({
   _applyPosition() {
     if (!this.element || !this.$()) { return; }
 
-    const groupDirection = this.get('group.direction');
+    const groupDirection = this.get('_direction');
 
     if (groupDirection === 'x') {
       let x = this.get('x');
@@ -629,7 +631,7 @@ export default Mixin.create({
    */
   _drag(dimension) {
     let updateInterval = this.get('updateInterval');
-    const groupDirection = this.get('group.direction');
+    const groupDirection = this.get('_direction');
 
     if (groupDirection === 'x') {
       this.set('x', dimension);