AttachLibraryItemToLibrary

app/Nova/Actions/AttachLibraryItemToLibrary.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Nova\Actions;
+
+use App\Models\Library;
+use Illuminate\Bus\Queueable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Support\Collection;
+use Laravel\Nova\Actions\Action;
+use Laravel\Nova\Fields\ActionFields;
+use Laravel\Nova\Fields\Select;
+use Laravel\Nova\Http\Requests\NovaRequest;
+
+class AttachLibraryItemToLibrary extends Action
+{
+    use InteractsWithQueue, Queueable;
+
+    /**
+     * Perform the action on the given models.
+     *
+     * @param  \Laravel\Nova\Fields\ActionFields  $fields
+     * @param  \Illuminate\Support\Collection  $models
+     *
+     * @return mixed
+     */
+    public function handle(ActionFields $fields, Collection $models)
+    {
+        foreach ($models as $model) {
+            $model->libraries()
+                  ->attach($fields->library);
+        }
+    }
+
+    /**
+     * Get the fields available on the action.
+     *
+     * @param  \Laravel\Nova\Http\Requests\NovaRequest  $request
+     *
+     * @return array
+     */
+    public function fields(NovaRequest $request)
+    {
+        $libraries = Library::query()
+                            ->pluck('name', 'id');
+
+        return [
+            Select::make('Library')
+                  ->options($libraries),
+        ];
+    }
+}