Improved user serialization to use less memory in the session

CHANGELOG.md

@@ -1,3 +1,9 @@
+# v1.5.6
+## mm/dd/2018
+
+1. [](#improved)
+    * Improved user serialization to use less memory in the session
+
 # v1.5.5
 ## 11/12/2018
 

system/src/Grav/Common/File/CompiledFile.php

@@ -82,4 +82,28 @@ trait CompiledFile
 
         return parent::content($var);
     }
+
+    /**
+     * Serialize file.
+     */
+    public function __sleep()
+    {
+        return [
+            'filename',
+            'extension',
+            'raw',
+            'content',
+            'settings'
+        ];
+    }
+
+    /**
+     * Unserialize file.
+     */
+    public function __wakeup()
+    {
+        if (!isset(static::$instances[$this->filename])) {
+            static::$instances[$this->filename] = $this;
+        }
+    }
 }

system/src/Grav/Common/User/User.php

@@ -286,4 +286,29 @@ class User extends Data
 
         return 'https://www.gravatar.com/avatar/' . md5($this->email);
     }
+
+    /**
+     * Serialize user.
+     */
+    public function __sleep()
+    {
+        return [
+            'items',
+            'storage'
+        ];
+    }
+
+    /**
+     * Unserialize user.
+     */
+    public function __wakeup()
+    {
+        $this->gettersVariable = 'items';
+        $this->nestedSeparator = '.';
+
+        if (null === $this->blueprints) {
+            $blueprints = new Blueprints;
+            $this->blueprints = $blueprints->get('user/account');
+        }
+    }
 }