#69 Node.id changed on Drag-Drop

package.json

@@ -1,7 +1,7 @@
 {
   "name": "liquor-tree",
   "description": "A Vue.js tree component.",
-  "version": "0.2.40",
+  "version": "0.2.41",
   "author": "Kostiantyn <[email protected]>",
   "library": "LiquorTree",
   "homepage": "https://amsik.github.io/liquor-tree/",

src/lib/Node.js

@@ -19,9 +19,9 @@ export default class Node {
     this.isBatch = item.isBatch || false
     this.isEditing = false
 
-    this.data = Object.assign({}, {
+    this.data = Object.assign({}, item.data || {}, {
       text: item.text
-    }, item.data || {})
+    })
 
     if (!tree) {
       throw new Error('Node must has a Tree context!')
@@ -427,6 +427,7 @@ export default class Node {
     const clone = this.clone()
     const parent = this.parent
 
+    clone.id = this.id
     tree.__silence = true
 
     if (destinationPosition === 'drag-on') {

src/mixins/TreeMixin.js

@@ -198,6 +198,10 @@ export default {
       return this.tree.sort(...args)
     },
 
+    setModel (data) {
+      return this.tree.setModel(data)
+    },
+
     getRootNode () {
       return this.tree.model.length === 1
         ? this.tree.model[0]