Merge pull request #296 from montymxb/bidir-fix

Fixes save issue with bi-directional relations via pointers

Author: Benjamin Wilson Friedman

src/Parse/ParseObject.php

@@ -279,7 +279,7 @@ private function hasDirtyChildren()
             $this->estimatedData,
             function ($object) use (&$result) {
                 if ($object instanceof ParseObject) {
-                    if ($object->isDirty()) {
+                    if ($object->_isDirty(false)) {
                         $result = true;
                     }
                 }

tests/Parse/ParseObjectTest.php

@@ -1149,6 +1149,9 @@ public function testGetAllKeys()
 
     }
 
+    /**
+     * @group dirty-children
+     */
     public function testDirtyChildren()
     {
         $obj = new ParseObject('TestClass');
@@ -1161,10 +1164,51 @@ public function testDirtyChildren()
         $this->assertFalse($obj->isDirty());
 
         $obj->set('innerObject', $obj2);
+        $this->assertTrue($obj->isDirty());
+
+        $this->assertTrue($obj2->isDirty());
+
+        $obj->save();
+        $this->assertFalse($obj->isDirty());
+        $this->assertFalse($obj2->isDirty());
+
+
+        // update the child again
+        $obj2->set('key2', 'an unsaved value');
+        $this->assertTrue($obj->isDirty());
+        $obj->save();
+
+
+        // test setting a child in child
+        $obj3 = new ParseObject('TestClass');
+        $obj3->set('key2', 'child of child');
+        $obj2->set('innerObject', $obj3);
+
+        $this->assertTrue($obj->isDirty());
+
+        $obj2->save();
+        $this->assertFalse($obj->isDirty());
+
+        $obj3->set('key2', 'an unsaved value 2');
+        $this->assertTrue($obj->isDirty());
+
+
+        // test setting a child in child in child!
+        $obj4 = new ParseObject('TestClass');
+        $obj4->set('key2', 'child of child of child!');
+        $obj3->set('innerObject', $obj4);
+
+        $this->assertTrue($obj->isDirty());
+
+        $obj3->save();
+        $this->assertFalse($obj->isDirty());
 
+        $obj4->set('key2', 'an unsaved value 3');
         $this->assertTrue($obj->isDirty());
 
         $obj->destroy();
+        $obj2->destroy();
+        $obj3->destroy();
 
     }
 

tests/Parse/ParseRelationTest.php

@@ -188,4 +188,35 @@ public function testSwitchingParent()
         $this->assertEquals('child3', $children[0]->get('name'));
 
     }
+
+    /**
+     * Verifies bi directional relations can be saved when an array of pointers is used and is in dirty state
+     * @author zeliard91
+     * @group bidir-test
+     */
+    public function testBiDirectionalRelations()
+    {
+        Helper::clearClass('BiParent');
+        Helper::clearClass('BiChild');
+
+        $parent = new ParseObject('BiParent');
+
+        $child = new ParseObject('BiChild');
+        $child->set('name', 'Child');
+        $child->set('parent', $parent);
+
+        $child->save();
+        $parent->save();
+
+        $child2 = new ParseObject('BiChild');
+        $child2->set('name', 'Child 2');
+        $child2->set('parent', $parent);
+
+        $parent->setArray('children', [$child, $child2]);
+
+        $child2->save();
+        $parent->save();
+
+    }
+
 }