🧑‍💻 Add support for custom menu and menu item fields

README.md

@@ -158,6 +158,69 @@ $panel
 
 ![Model Menu Panel](./art/model-menu.png)
 
+### Custom Fields
+
+In some cases, you may want to extend menu and menu items with custom fields. To do this, start by passing an array of form components to the `addMenuFields` and `addMenuItemFields` methods when registering the plugin:
+
+```php
+use Filament\Forms\Components\TextInput;
+use Filament\Forms\Components\Toggle;
+use Datlechin\FilamentMenuBuilder\FilamentMenuBuilderPlugin;
+
+$panel
+    ...
+    ->plugin(
+        FilamentMenuBuilderPlugin::make()
+            ->addMenuFields([
+                Toggle::make('is_logged_in'),
+            ])
+            ->addMenuItemFields([
+                TextInput::make('classes'),
+            ]),
+    )
+```
+
+Next, create a migration adding the additional columns to the appropriate tables:
+
+```php
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table(config('filament-menu-builder.tables.menus'), function (Blueprint $table) {
+            $table->boolean('is_logged_in')->default(false);
+        });
+
+        Schema::table(config('filament-menu-builder.tables.menu_items'), function (Blueprint $table) {
+            $table->string('classes')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table(config('filament-menu-builder.tables.menus'), function (Blueprint $table) {
+            $table->dropColumn('is_logged_in');
+        });
+
+        Schema::table(config('filament-menu-builder.tables.menu_items'), function (Blueprint $table) {
+            $table->dropColumn('classes');
+        });
+    }
+}
+```
+
+Once done, simply run `php artisan migrate`.
+
 ## Changelog
 
 Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.

src/FilamentMenuBuilderPlugin.php

@@ -13,6 +13,10 @@ class FilamentMenuBuilderPlugin implements Plugin
 {
     protected array $locations = [];
 
+    protected array | Closure $menuFields = [];
+
+    protected array | Closure $menuItemFields = [];
+
     /**
      * @var MenuPanel[]
      */
@@ -76,6 +80,20 @@ public function addMenuPanels(array $menuPanels): static
         return $this;
     }
 
+    public function addMenuFields(array | Closure $schema): static
+    {
+        $this->menuFields = $schema;
+
+        return $this;
+    }
+
+    public function addMenuItemFields(array | Closure $schema): static
+    {
+        $this->menuItemFields = $schema;
+
+        return $this;
+    }
+
     /**
      * @return MenuPanel[]
      */
@@ -90,4 +108,14 @@ public function getLocations(): array
     {
         return $this->locations;
     }
+
+    public function getMenuFields(): array | Closure
+    {
+        return $this->menuFields;
+    }
+
+    public function getMenuItemFields(): array | Closure
+    {
+        return $this->menuItemFields;
+    }
 }

src/Livewire/MenuItems.php

@@ -5,11 +5,14 @@
 namespace Datlechin\FilamentMenuBuilder\Livewire;
 
 use Datlechin\FilamentMenuBuilder\Enums\LinkTarget;
+use Datlechin\FilamentMenuBuilder\FilamentMenuBuilderPlugin;
 use Datlechin\FilamentMenuBuilder\Models\Menu;
 use Datlechin\FilamentMenuBuilder\Models\MenuItem;
 use Filament\Actions\Action;
 use Filament\Actions\Concerns\InteractsWithActions;
 use Filament\Actions\Contracts\HasActions;
+use Filament\Forms\Components\Component as FormComponent;
+use Filament\Forms\Components\Group;
 use Filament\Forms\Components\Placeholder;
 use Filament\Forms\Components\Select;
 use Filament\Forms\Components\TextInput;
@@ -100,6 +103,9 @@ public function editAction(): Action
                     ->label(__('filament-menu-builder::menu-builder.open_in.label'))
                     ->options(LinkTarget::class)
                     ->default(LinkTarget::Self),
+                Group::make()
+                    ->visible(fn (FormComponent $component) => $component->evaluate(FilamentMenuBuilderPlugin::get()->getMenuItemFields()) !== [])
+                    ->schema(FilamentMenuBuilderPlugin::get()->getMenuItemFields()),
             ])
             ->action(
                 fn (array $data, array $arguments) => MenuItem::query()

src/Resources/MenuResource.php

@@ -7,6 +7,8 @@
 use Datlechin\FilamentMenuBuilder\FilamentMenuBuilderPlugin;
 use Datlechin\FilamentMenuBuilder\Models\Menu;
 use Filament\Forms\Components\CheckboxList;
+use Filament\Forms\Components\Component;
+use Filament\Forms\Components\Group;
 use Filament\Forms\Components\TextInput;
 use Filament\Forms\Components\Toggle;
 use Filament\Forms\Form;
@@ -41,6 +43,9 @@ public static function form(Form $form): Form
                 Toggle::make('is_visible')
                     ->label(__('filament-menu-builder::menu-builder.resource.is_visible.label'))
                     ->default(true),
+                Group::make()
+                    ->visible(fn (Component $component) => $component->evaluate(FilamentMenuBuilderPlugin::get()->getMenuFields()) !== [])
+                    ->schema(FilamentMenuBuilderPlugin::get()->getMenuFields()),
             ]);
     }