Add ability to reach into model properties

Author: stevebauman

src/ActivityLogger.php

@@ -213,9 +213,7 @@ protected function replacePlaceholders(string $description, ActivityContract $ac
                 return $match;
             }
 
-            $attributeValue = $attributeValue->toArray();
-
-            return Arr::get($attributeValue, $propertyName, $match);
+            return data_get($attributeValue, $propertyName, $match);
         }, $description);
     }
 

tests/ActivityLoggerTest.php

@@ -227,6 +227,23 @@
     expect($this->getLastActivity()->description)->toEqual($expectedDescription);
 });
 
+it('can replace the placeholders deeply', function () {
+    $article = Article::create(['name' => 'article name']);
+
+    $article->foo = new stdClass();
+    $article->foo->bar = new stdClass();
+    $article->foo->bar->baz = 'zal';
+
+    activity()
+        ->performedOn($article)
+        ->withProperties(['key' => 'value', 'key2' => ['subkey' => 'subvalue']])
+        ->log('Subject name is :subject.name, deeply nested property is :subject.foo.bar.baz');
+
+    $expectedDescription = 'Subject name is article name, deeply nested property is zal';
+
+    expect($this->getLastActivity()->description)->toEqual($expectedDescription);
+});
+
 it('can log an activity with event', function () {
     $article = Article::create(['name' => 'article name']);
     activity()