add unpublish action

Author: gwleuverink

app/Filament/Resources/ArticleResource.php

@@ -4,6 +4,7 @@
 
 use App\Filament\Resources\ArticleResource\Actions\PublishAction;
 use App\Filament\Resources\ArticleResource\Actions\ScheduleAction;
+use App\Filament\Resources\ArticleResource\Actions\UnpublishAction;
 use App\Filament\Resources\ArticleResource\Pages;
 use App\Models\Article;
 use Filament\Forms\Components\MarkdownEditor;
@@ -86,6 +87,7 @@ public static function table(Table $table): Table
             ->actions([
                 ActionGroup::make([
                     Tables\Actions\EditAction::make()->url(fn ($record) => static::getUrl('edit', ['record' => $record->id])),
+                    UnpublishAction::make('unpublish'),
                     PublishAction::make('publish'),
                     ScheduleAction::make('schedule'),
                 ]),

app/Filament/Resources/ArticleResource/Actions/UnpublishAction.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Filament\Resources\ArticleResource\Actions;
+
+use App\Models\Article;
+use Filament\Tables\Actions\Action;
+
+class UnpublishAction extends Action
+{
+    protected function setUp(): void
+    {
+        $this
+            ->label('Unpublish')
+            ->icon('heroicon-o-archive-box-x-mark')
+            ->action(fn (Article $article) => $article->unpublish())
+            ->visible(fn (Article $article) => $article->isPublished())
+            ->requiresConfirmation();
+    }
+}

app/Models/Article.php

@@ -73,6 +73,13 @@ public function publish(?DateTime $on = null)
         ]);
     }
 
+    public function unpublish()
+    {
+        $this->update([
+            'published_at' => null,
+        ]);
+    }
+
     /*
     |--------------------------------------------------------------------------
     | Listeners