feat: integrate Draco compression for 3D models in backoffice

- Added support for uploading and compressing GLB models using Draco in the backoffice. - Implemented commands for importing and re-compressing 3D models. - Updated model resource to handle 3D model uploads and validations. - Introduced a new script for compressing GLB files with Draco. - Modified Vite configuration to remove GLB files from the build output. - Updated package dependencies to include GLTF-transform libraries for handling 3D models. - Added tests to ensure proper functionality of 3D model handling and compression.
2026-11-01 10:35:50 +01:00
parent 24f9e59654
commit 1208187a17
32 changed files with 895 additions and 52 deletions
@@ -8,6 +8,9 @@ use App\Filament\Resources\ModelloResource\RelationManagers\FinitureRelationMana
 use App\Filament\Resources\ModelloResource\RelationManagers\ListinoRelationManager;
 use App\Filament\Resources\ModelloResource\RelationManagers\OpzioniRelationManager;
 use App\Models\Modello;
+use App\Support\Configuratore\Modelli3d;
+use App\Support\Configuratore\Modello3dNonValido;
+use Closure;
 use Filament\Forms;
 use Filament\Forms\Form;
 use Filament\Forms\Get;
@@ -15,6 +18,8 @@ use Filament\Resources\Resource;
 use Filament\Tables;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Number;
 use Illuminate\Validation\Rules\Unique;


@@ -89,7 +94,7 @@ class ModelloResource extends Resource
                                ->default(0),
                            Forms\Components\Toggle::make('attivo')
                                ->label('Visibile nel configuratore')
-                                ->helperText('Richiede la configurazione 3D.')
+                                ->helperText('Richiede la configurazione 3D (con il modello .glb).')
                                ->default(true)
                                ->live(),
                        ]),
@@ -103,10 +108,41 @@ class ModelloResource extends Resource
                        ->label('Cartella dati')
                        ->helperText('src/assets/data/modelli/<sistema>/<cartella>/')
                        ->required(fn (Get $get) => (bool) $get('attivo')),
-                    Forms\Components\TextInput::make('file_modello')
-                        ->label('File modello 3D')
-                        ->helperText('src/assets/models/<sistema>/<file>.glb')
-                        ->required(fn (Get $get) => (bool) $get('attivo')),
+                    Forms\Components\Placeholder::make('modello_3d_attuale')
+                        ->key('modello_3d_attuale')
+                        ->label('Modello 3D attuale')
+                        ->visible(fn (?Modello $record) => (bool) $record?->modello_3d_draco)
+                        ->content(fn (Modello $record) => self::descriviModello3d($record))
+                        ->hintActions([
+                            Forms\Components\Actions\Action::make('scarica_originale')
+                                ->label('Originale')
+                                ->icon('heroicon-m-arrow-down-tray')
+                                ->visible(fn (?Modello $record) => (bool) $record?->modello_3d)
+                                ->action(fn (Modello $record) => Storage::disk('local')->download(
+                                    $record->modello_3d,
+                                    $record->modello_3d_nome ?: basename($record->modello_3d),
+                                )),
+                            Forms\Components\Actions\Action::make('scarica_draco')
+                                ->label('Compresso')
+                                ->icon('heroicon-m-arrow-down-tray')
+                                ->url(fn (Modello $record) => $record->modello_3d_url, shouldOpenInNewTab: true),
+                        ])
+                        ->columnSpanFull(),
+                    Forms\Components\FileUpload::make('modello_3d_upload')
+                        ->label(fn (?Modello $record) => $record?->modello_3d_draco ? 'Sostituisci modello 3D' : 'Modello 3D (.glb)')
+                        ->helperText('File .glb non compresso. Al salvataggio viene compresso con Draco per il configuratore; l\'originale resta archiviato nel backoffice.')
+                        // Il file lo gestisce Modelli3d (vedi Pages\Concerns\CaricaModello3d), non Filament.
+                        ->storeFiles(false)
+                        ->maxSize(fn () => config('configuratore.modelli_3d.max_mb') * 1024)
+                        ->required(fn (Get $get, ?Modello $record) => (bool) $get('attivo') && ! $record?->modello_3d_draco)
+                        ->rule(fn () => function (string $attribute, mixed $file, Closure $fail) {
+                            try {
+                                app(Modelli3d::class)->verificaGlb($file->getRealPath());
+                            } catch (Modello3dNonValido $e) {
+                                $fail($e->getMessage());
+                            }
+                        })
+                        ->columnSpanFull(),
                    Forms\Components\Select::make('categoria')
                        ->label('Categoria')
                        ->options(Modello::CATEGORIE)
@@ -161,6 +197,14 @@ class ModelloResource extends Resource
                    ->badge()
                    ->formatStateUsing(fn (?string $state) => Modello::CATEGORIE[$state] ?? $state)
                    ->placeholder('—'),
+                Tables\Columns\IconColumn::make('modello_3d_draco')
+                    ->label('3D')
+                    ->boolean()
+                    ->getStateUsing(fn (Modello $record) => (bool) $record->modello_3d_draco)
+                    ->falseColor('danger')
+                    ->tooltip(fn (Modello $record) => $record->modello_3d_draco
+                        ? $record->modello_3d_nome
+                        : 'Senza modello 3D: non compare nel configuratore'),
                Tables\Columns\TextColumn::make('listino_count')
                    ->label('Listino')
                    ->counts('listino')
@@ -174,7 +218,7 @@ class ModelloResource extends Resource
                    ->sortable(),
                Tables\Columns\ToggleColumn::make('attivo')
                    ->label('Attivo')
-                    ->disabled(fn (Modello $record) => ! $record->attivo && (! $record->cartella || ! $record->file_modello)),
+                    ->disabled(fn (Modello $record) => ! $record->attivo && (! $record->cartella || ! $record->modello_3d_draco)),
            ])
            ->filters([
                Tables\Filters\SelectFilter::make('sistema')->label('Sistema')->relationship('sistema', 'nome'),
@@ -201,6 +245,19 @@ class ModelloResource extends Resource
            ]);
    }

+    /** Es. "finestra_2_ante.glb — 10,8 MB → 0,3 MB con Draco (-97%), caricato il 01/11/2026 10:00". */
+    private static function descriviModello3d(Modello $record): string
+    {
+        $mb = fn (?int $byte) => Number::fileSize((int) $byte, precision: 1);
+        $riduzione = $record->modello_3d_dimensione
+            ? ' (-'.round(100 - $record->modello_3d_draco_dimensione * 100 / $record->modello_3d_dimensione).'%)'
+            : '';
+
+        return ($record->modello_3d_nome ?: basename((string) $record->modello_3d_draco))
+            .' — '.$mb($record->modello_3d_dimensione).' → '.$mb($record->modello_3d_draco_dimensione).' con Draco'.$riduzione
+            .($record->modello_3d_aggiornato_at ? ', caricato il '.$record->modello_3d_aggiornato_at->format('d/m/Y H:i') : '');
+    }
+
    public static function getRelations(): array
    {
        return [
@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Filament\Resources\ModelloResource\Pages\Concerns;
+
+use App\Models\Modello;
+use App\Support\Configuratore\Modelli3d;
+use App\Support\Configuratore\Modello3dNonValido;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Arr;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Validation\ValidationException;
+use Livewire\Features\SupportFileUploads\TemporaryUploadedFile;
+
+/**
+ * Il campo "Modello 3D" non è una colonna: il file caricato passa da Modelli3d, che salva
+ * l'originale e la copia compressa con Draco. Se la compressione fallisce, il salvataggio
+ * viene annullato (transazione) e l'errore compare sul campo.
+ */
+trait CaricaModello3d
+{
+    protected function handleRecordCreation(array $data): Model
+    {
+        $file = Arr::pull($data, 'modello_3d_upload');
+
+        return DB::transaction(function () use ($data, $file) {
+            $record = parent::handleRecordCreation($data);
+            $this->caricaModello3d($record, $file);
+
+            return $record;
+        });
+    }
+
+    protected function handleRecordUpdate(Model $record, array $data): Model
+    {
+        $file = Arr::pull($data, 'modello_3d_upload');
+
+        return DB::transaction(function () use ($record, $data, $file) {
+            $record = parent::handleRecordUpdate($record, $data);
+            $this->caricaModello3d($record, $file);
+
+            return $record;
+        });
+    }
+
+    private function caricaModello3d(Model $record, mixed $file): void
+    {
+        $file = is_array($file) ? Arr::first($file) : $file;
+        if (! $file instanceof TemporaryUploadedFile || ! $record instanceof Modello) {
+            return;
+        }
+
+        try {
+            app(Modelli3d::class)->carica($record, $file->getRealPath(), $file->getClientOriginalName());
+        } catch (Modello3dNonValido $e) {
+            throw ValidationException::withMessages(['data.modello_3d_upload' => $e->getMessage()]);
+        }
+
+        $file->delete();
+    }
+}
@@ -3,10 +3,13 @@
 namespace App\Filament\Resources\ModelloResource\Pages;

 use App\Filament\Resources\ModelloResource;
+use App\Filament\Resources\ModelloResource\Pages\Concerns\CaricaModello3d;
 use Filament\Resources\Pages\CreateRecord;

 class CreateModello extends CreateRecord
 {
+    use CaricaModello3d;
+
    protected static string $resource = ModelloResource::class;

    protected function getRedirectUrl(): string
@@ -3,11 +3,14 @@
 namespace App\Filament\Resources\ModelloResource\Pages;

 use App\Filament\Resources\ModelloResource;
+use App\Filament\Resources\ModelloResource\Pages\Concerns\CaricaModello3d;
 use Filament\Actions;
 use Filament\Resources\Pages\EditRecord;

 class EditModello extends EditRecord
 {
+    use CaricaModello3d;
+
    protected static string $resource = ModelloResource::class;

    protected function getHeaderActions(): array