[5.4] Add Model::refresh() (#19174)

* add model refresh * update docblock * use find or fail
laravel · May 15, 2017 · ce694c3 · ce694c3 · lucasmichot · May 15, 2017
1 parent 26681eb
commit ce694c3
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/src/Illuminate/Database/Eloquent/Model.php b/src/Illuminate/Database/Eloquent/Model.php
@@ -943,6 +943,22 @@ public function fresh($with = [])
                         ->first();
     }
 
+    /**
+     * Reload the current model instance with fresh attributes from the database.
+     *
+     * @return void
+     */
+    public function refresh()
+    {
+        if (! $this->exists) {
+            return;
+        }
+
+        $this->load(array_keys($this->relations));
+
+        $this->setRawAttributes(static::findOrFail($this->getKey())->attributes);
+    }
+
     /**
      * Clone the model into a new, non-existing instance.
      *