Log1x · December 13, 2023 14:40 · Sep 3, 2023 · Sep 3, 2023 · Sep 3, 2023
diff --git a/EditPost.php b/EditPost.php
@@ -8,7 +8,7 @@
 use Pboivin\FilamentPeek\Pages\Actions\PreviewAction;
 use Pboivin\FilamentPeek\Pages\Concerns\HasPreviewModal;
 
-class EditFile extends EditRecord
+class EditPost extends EditRecord
 {
     use HasPreview, HasPreviewModal;
 

diff --git a/HasPreview.php b/HasPreview.php
@@ -24,6 +24,12 @@ protected function handlePreview(string $resource = null, string $token = 'previ
         if (! request()->has($token)) {
             return;
         }
+
+        $attributes = session()->get('preview-'.request()->get($token));
+
+        if (empty($attributes)) {
+            return;
+        }
 
         if (empty($resource) && ! empty($this->__name)) {
             $resource = Str::before($this->__name, '.');
@@ -32,12 +38,6 @@ protected function handlePreview(string $resource = null, string $token = 'previ
         $resource = Str::afterLast($resource, '\\');
         $resource = Str::slug($resource, '_');
 
-        $attributes = session()->get('preview-'.request()->get($token));
-
-        if (empty($attributes)) {
-            return;
-        }
-
         $this->isPreview = true;
 
         $this->{$resource}->fill($attributes);

diff --git a/EditPost.php b/EditPost.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Filament\Resources\PostResource\Pages;
+
+use App\Concerns\HasPreview;
+use App\Filament\Resources\PostResource;
+use Filament\Resources\Pages\EditRecord;
+use Pboivin\FilamentPeek\Pages\Actions\PreviewAction;
+use Pboivin\FilamentPeek\Pages\Concerns\HasPreviewModal;
+
+class EditFile extends EditRecord
+{
+    use HasPreview, HasPreviewModal;
+
+    /**
+     * The resource model.
+     */
+    protected static string $resource = PostResource::class;
+
+    /**
+     * The preview modal URL.
+     */
+    protected function getPreviewModalUrl(): ?string
+    {
+        $this->createPreviewSession();
+
+        return route('post.show', [
+            'post' => $this->record->slug,
+            'previewToken' => $this->previewToken,
+        ]);
+    }
+
+    /**
+     * The header actions.
+     */
+    protected function getHeaderActions(): array
+    {
+        return [
+            PreviewAction::make(),
+        ];
+    }
+}
diff --git a/HasPreview.php b/HasPreview.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace App\Concerns;
+
+use Illuminate\Support\Str;
+
+trait HasPreview
+{
+    /**
+     * The preview token.
+     */
+    protected ?string $previewToken = null;
+
+    /**
+     * The preview status.
+     */
+    public bool $isPreview = false;
+
+    /**
+     * Handle the preview.
+     */
+    protected function handlePreview(string $resource = null, string $token = 'previewToken'): void
+    {
+        if (! request()->has($token)) {
+            return;
+        }
+
+        if (empty($resource) && ! empty($this->__name)) {
+            $resource = Str::before($this->__name, '.');
+        }
+
+        $resource = Str::afterLast($resource, '\\');
+        $resource = Str::slug($resource, '_');
+
+        $attributes = session()->get('preview-'.request()->get($token));
+
+        if (empty($attributes)) {
+            return;
+        }
+
+        $this->isPreview = true;
+
+        $this->{$resource}->fill($attributes);
+    }
+
+    /**
+     * Generate a preview token and create a session.
+     */
+    protected function createPreviewSession(string $record = 'record'): void
+    {
+        if (empty($resource = $this->previewModalData[$record])) {
+            return;
+        }
+
+        $this->previewToken = uniqid();
+
+        session()->put("preview-{$this->previewToken}", $resource->toArray());
+    }
+}
diff --git a/Show.php b/Show.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Livewire\Post;
+
+use App\Concerns\HasPreview;
+use App\Models\Post;
+use Livewire\Component;
+
+class Show extends Component
+{
+    use HasPreview;
+
+    /**
+     * The post instance.
+     */
+    public Post $post;
+
+    /**
+     * Render the component.
+     *
+     * @return \Illuminate\Contracts\View\View
+     */
+    public function render()
+    {
+        $this->handlePreview();
+
+        return view('livewire.post.show');
+    }
+}
diff --git a/show.blade.php b/show.blade.php
@@ -0,0 +1,12 @@
+<div>
+  @if ($isPreview)
+    <style>
+      a { pointer-events: none !important; }
+    </style>
+  @endif
+
+  <div>
+    <h1>{{ $post->title }}</h1>
+    <p>{{ $post->content }}</p>
+  </div>
+</div>
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