<?php

namespace App\Filament\Resources\PreventivoResource\Pages;

use App\Filament\Resources\PreventivoResource;
use App\Support\PreventivoPdf;
use Filament\Actions;
use Filament\Notifications\Notification;
use Filament\Resources\Pages\ViewRecord;
use Illuminate\Support\Facades\Storage;

class ViewPreventivo extends ViewRecord
{
    protected static string $resource = PreventivoResource::class;

    protected function getHeaderActions(): array
    {
        return [
            Actions\Action::make('visualizzaPdf')
                ->label('Visualizza PDF')
                ->icon('heroicon-o-eye')
                ->color('gray')
                ->visible(fn () => $this->record->stato !== 'bozza')
                ->url(fn () => route('preventivi.pdf.show', $this->record))
                ->openUrlInNewTab(),
            Actions\Action::make('scaricaPdf')
                ->label('Scarica PDF')
                ->icon('heroicon-o-arrow-down-tray')
                ->color('gray')
                ->visible(fn () => $this->record->stato !== 'bozza')
                ->action(function () {
                    if (! $this->record->pdf_path || ! Storage::disk('local')->exists($this->record->pdf_path)) {
                        $this->record->pdf_path = PreventivoPdf::genera($this->record);
                        $this->record->save();
                    }

                    return Storage::disk('local')->download(
                        $this->record->pdf_path,
                        'preventivo-'.$this->record->numero.'.pdf'
                    );
                }),
            // Il PDF è salvato alla conferma e poi riservito così com'è: dopo modifiche al
            // template o ai dati va rigenerato.
            Actions\Action::make('rigeneraPdf')
                ->label('Rigenera PDF')
                ->icon('heroicon-o-arrow-path')
                ->color('gray')
                ->visible(fn () => $this->record->stato !== 'bozza')
                ->requiresConfirmation()
                ->modalDescription('Il PDF verrà ricreato con il modello e i dati attuali, sostituendo quello salvato.')
                ->action(function () {
                    $this->record->pdf_path = PreventivoPdf::genera($this->record);
                    $this->record->save();

                    Notification::make()->title('PDF rigenerato')->success()->send();
                }),
            Actions\EditAction::make(),
        ];
    }
}