start a restructure

Structural/Proxy/RecordProxy.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace DesignPatterns\Proxy;
+
+/**
+ * Class RecordProxy
+ */
+class RecordProxy extends Record
+{
+    /**
+     * @var bool
+     */
+    protected $isDirty = false;
+
+    /**
+     * @var bool
+     */
+    protected $isInitialized = false;
+
+    /**
+     * @param array $data
+     */
+    public function __construct($data)
+    {
+        parent::__construct($data);
+
+        // when the record has data, mark it as initialized
+        // since Record will hold our business logic, we don't want to
+        // implement this behaviour there, but instead in a new proxy class
+        // that extends the Record class
+        if (null !== $data) {
+            $this->isInitialized = true;
+            $this->isDirty = true;
+        }
+    }
+
+    /**
+     * magic setter
+     *
+     * @param string $name
+     * @param mixed  $value
+     *
+     * @return void
+     */
+    public function __set($name, $value)
+    {
+        $this->isDirty = true;
+        parent::__set($name, $value);
+    }
+}