From 300b4f547e1b5698d5d46cea33000154f00084bf Mon Sep 17 00:00:00 2001
From: Michael Metdepenningen <michael@sevendays.be>
Date: Mon, 13 Nov 2023 16:51:31 +0100
Subject: [PATCH] support blocks with no fields

---
 src/FilamentPageBuilderServiceProvider.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/FilamentPageBuilderServiceProvider.php b/src/FilamentPageBuilderServiceProvider.php
index 5ecfd5d..494856d 100644
--- a/src/FilamentPageBuilderServiceProvider.php
+++ b/src/FilamentPageBuilderServiceProvider.php
@@ -6,6 +6,7 @@
 use Filament\Support\Facades\FilamentAsset;
 use Illuminate\Filesystem\Filesystem;
 use Sevendays\FilamentPageBuilder\Commands\MakePageBuilderBlock;
+use Sevendays\FilamentPageBuilder\Models\Block;
 use Spatie\LaravelPackageTools\Package;
 use Spatie\LaravelPackageTools\PackageServiceProvider;
 
@@ -28,6 +29,15 @@ public function packageBooted(): void
         FilamentAsset::register([
             Css::make('plugin-filament-page-builder', __DIR__.'/../resources/dist/filament-page-builder.css'),
         ], 'sevendays/filament-page-builder');
+
+        // support 'empty' form blocks
+        Block::creating(function (Block $model) {
+            if ($model->content == null) {
+                $model->content = [];
+            }
+
+            return $model;
+        });
     }
 
     public function register(): void