lazychaser#217: parent_id, lft and rgt are reset when replicating a node

Author: lazychaser

CHANGELOG.markdown

@@ -1,3 +1,7 @@
+### 4.2.7
+
+*   #217: parent_id, lft and rgt are reset when replicating a node
+
 ### 4.2.5
 
 *   #208: dirty parent and bounds when making a root

src/NodeTrait.php

@@ -1199,4 +1199,22 @@ protected function assertSameScope(self $node)
             }
         }
     }
+
+    /**
+     * @param array|null $except
+     *
+     * @return \Illuminate\Database\Eloquent\Model
+     */
+    public function replicate(array $except = null)
+    {
+        $defaults = [
+            $this->getParentIdName(),
+            $this->getLftName(),
+            $this->getRgtName(),
+        ];
+
+        $except = $except ? array_unique(array_merge($except, $defaults)) : $defaults;
+
+        return parent::replicate($except);
+    }
 }

tests/NodeTest.php

@@ -107,7 +107,7 @@ public function assertNodeReceivesValidValues($node)
     /**
      * @param $name
      *
-     * @return \Kalnoy\Nestedset\Node
+     * @return \Category
      */
     public function findCategory($name, $withTrashed = false)
     {
@@ -952,6 +952,25 @@ public function testWhereHasCountQueryForAncestors()
         $this->assertEquals([ 'nokia', 'samsung', 'galaxy', 'sony', 'lenovo' ], $categories);
     }
 
+    public function testReplication()
+    {
+        $category = $this->findCategory('nokia');
+        $category = $category->replicate();
+        $category->save();
+        $category->refreshNode();
+
+        $this->assertNull($category->getParentId());
+
+        $category = $this->findCategory('nokia');
+        $category = $category->replicate();
+        $category->parent_id = 1;
+        $category->save();
+
+        $category->refreshNode();
+
+        $this->assertEquals(1, $category->getParentId());
+    }
+
 }
 
 function all($items)