From b938468da126184e055220e7f91adae70ce0def6 Mon Sep 17 00:00:00 2001
From: Alexander Wenzel <alexander.wenzel.berlin@gmail.com>
Date: Thu, 7 Jul 2022 12:54:08 +0200
Subject: [PATCH] added support for ebess/advanced-nova-media-library and fixed
 generell plugin behaviour (#5)

---
 readme.md                   |  9 +++++++--
 src/DependencyContainer.php | 13 ++++++++++++-
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/readme.md b/readme.md
index c63878f..d24e045 100644
--- a/readme.md
+++ b/readme.md
@@ -1,7 +1,12 @@
 # nova 4 dependency container
 
-A Laravel Nova 4 form container for grouping fields that depend on other field values. Dependencies can be set on any
-field type or value.
+A Laravel Nova 4 form container for grouping fields that depend on other field values. 
+Dependencies can be set on any field type or value.
+
+Features:
+
+- working form validation inside unlimited nested containers
+- support of ebess/advanced-nova-media-library
 
 This plugin is based on [epartment/nova-dependency-container](https://github.com/epartment/nova-dependency-container)
 and only supports **Nova 4.x** and **PHP 8.x**.
diff --git a/src/DependencyContainer.php b/src/DependencyContainer.php
index 350d633..6ceed20 100644
--- a/src/DependencyContainer.php
+++ b/src/DependencyContainer.php
@@ -263,9 +263,20 @@ public function resolve($resource, $attribute = null)
      */
     public function fillInto(NovaRequest $request, $model, $attribute, $requestAttribute = null)
     {
+        $callbacks = [];
+
         foreach ($this->meta['fields'] as $field) {
-            $field->fill($request, $model);
+            /** @var Field $field */
+            $callbacks[] = $field->fill($request, $model);
         }
+
+        return function () use ($callbacks) {
+            foreach ($callbacks as $callback) {
+                if (is_callable($callback)) {
+                    call_user_func($callback);
+                }
+            }
+        };
     }
 
     /**