Refactor plant selection options across multiple resources to display plants based on the authenticated user's plant ID, ensuring users only see relevant options.

app/Filament/Resources/MfmMeterResource.php

@@ -8,6 +8,7 @@ use App\Filament\Resources\MfmMeterResource\Pages;
 use App\Filament\Resources\MfmMeterResource\RelationManagers;
 use App\Models\DeviceMaster;
 use App\Models\MfmMeter;
+use App\Models\Plant;
 use Filament\Facades\Filament;
 use Filament\Forms;
 use Filament\Forms\Form;
@@ -38,7 +39,11 @@ class MfmMeterResource extends Resource
                         ->relationship('plant', 'name')
                         ->label('Plant')
                         ->reactive()
-                        ->required(),
+                        ->required()
+                        ->options(function (callable $get) {
+                            $userHas = Filament::auth()->user()->plant_id;
+                            return ($userHas && strlen($userHas) > 0) ? Plant::where('id', $userHas)->pluck('name', 'id')->toArray() : Plant::pluck('name', 'id')->toArray();
+                        }),
                     Forms\Components\Select::make('device_master_id')
                         //->relationship('device', 'name')
                         ->options(function ($get) {