improve WO form: inline client/vehicle create, mechanic filter, category translation, PDF emoji fix

- client_id field: switched to relationship() with createOptionForm so new clients
  can be created inline (name, phone, email); search also matches by phone
- vehicle_id field: added createOptionForm (make, model, plate, year, VIN); newly
  created vehicle is automatically linked to the currently selected client
- master_id field: now shows only active users with role mechanic/master
- WorksRelationManager: labor catalog select marked optional; added createOptionForm
  so new catalog entries can be added without leaving the WO form
- SubcontractJobsRelationManager: category table column now translates value via __()
  and shows explicit label(__('Categorie'))
- PDF work-order: replaced 📞 / ✉ / ⚠ emojis with plain-text equivalents so
  DomPDF/DejaVu Sans renders them correctly instead of showing "????"

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/Filament/Tenant/Resources/WorkOrderResource.php

@@ -84,16 +84,39 @@ class WorkOrderResource extends Resource
                     Forms\Components\Select::make('urgency')->label(__('Urgență'))
                         ->options(\App\Support\I18n::opts(\App\Models\Tenant\PricingCoefficient::URGENCY))->default('normal')->required(),
                     Forms\Components\Select::make('client_id')->label(__('Client'))
-                        ->options(fn () => Client::pluck('name', 'id'))
+                        ->relationship('client', 'name')
-                        ->searchable()->live()->required()->columnSpan(2),
+                        ->getSearchResultsUsing(fn (string $query) =>
+                            Client::where(fn ($q) => $q
+                                ->where('name', 'like', "%{$query}%")
+                                ->orWhere('phone', 'like', "%{$query}%"))
+                                ->limit(30)->pluck('name', 'id'))
+                        ->searchable()->live()->required()->columnSpan(2)
+                        ->createOptionForm([
+                            Forms\Components\TextInput::make('name')->label(__('Nume'))->required(),
+                            Forms\Components\TextInput::make('phone')->label(__('Telefon')),
+                            Forms\Components\TextInput::make('email')->label(__('Email'))->email(),
+                        ]),
                     Forms\Components\Select::make('vehicle_id')->label(__('Auto'))
                         ->options(fn (Get $get) => $get('client_id')
                             ? Vehicle::where('client_id', $get('client_id'))->get()
                                 ->mapWithKeys(fn ($v) => [$v->id => "{$v->make} {$v->model} {$v->plate}"])->toArray()
                             : [])
-                        ->searchable()->columnSpan(2),
+                        ->searchable()->columnSpan(2)
+                        ->createOptionForm([
+                            Forms\Components\TextInput::make('make')->label(__('Marcă'))->required(),
+                            Forms\Components\TextInput::make('model')->label(__('Model'))->required(),
+                            Forms\Components\TextInput::make('plate')->label(__('Nr. înmatriculare'))->required(),
+                            Forms\Components\TextInput::make('year')->label(__('An'))->numeric(),
+                            Forms\Components\TextInput::make('vin')->label(__('VIN')),
+                        ])
+                        ->createOptionUsing(function (array $data, \Livewire\Component $livewire) {
+                            $data['client_id'] = data_get((array) $livewire->data, 'client_id');
+                            return Vehicle::create($data)->id;
+                        }),
                     Forms\Components\Select::make('master_id')->label(__('Maistru'))
-                        ->options(fn () => User::where('status', 'active')->pluck('name', 'id'))
+                        ->options(fn () => User::where('status', 'active')
+                            ->whereIn('role', ['mechanic', 'master'])
+                            ->pluck('name', 'id'))
                         ->searchable()->columnSpan(2),
                     Forms\Components\TextInput::make('mileage_in')->label(__('Km intrare'))->numeric(),
                     Forms\Components\TextInput::make('mileage_out')->label(__('Km ieșire'))->numeric(),

app/Filament/Tenant/Resources/WorkOrderResource/RelationManagers/SubcontractJobsRelationManager.php

@@ -51,7 +51,9 @@ class SubcontractJobsRelationManager extends RelationManager
             ->columns([
                 Tables\Columns\TextColumn::make('number')->label(__('Nr.')),
                 Tables\Columns\TextColumn::make('subcontractor.name')->label(__('Terț'))->placeholder('—'),
-                Tables\Columns\TextColumn::make('category')->badge()->placeholder('—'),
+                Tables\Columns\TextColumn::make('category')->label(__('Categorie'))
+                    ->formatStateUsing(fn ($s) => $s ? __($s) : '—')
+                    ->badge()->placeholder('—'),
                 Tables\Columns\TextColumn::make('cost')->money('MDL')->alignRight(),
                 Tables\Columns\TextColumn::make('client_price')->label(__('Preț client'))->money('MDL')->alignRight(),
                 Tables\Columns\TextColumn::make('margin')

app/Filament/Tenant/Resources/WorkOrderResource/RelationManagers/WorksRelationManager.php

@@ -28,7 +28,7 @@ class WorksRelationManager extends RelationManager
     {
         return $schema->components([
             Forms\Components\Select::make('labor_id')
-                ->label(__('Catalog manoperă'))
+                ->label(__('Catalog manoperă') . ' (' . __('opțional') . ')')
                 ->options(fn () => Labor::where('is_active', true)
                     ->get()
                     ->mapWithKeys(fn ($l) => [$l->id => '[' . __($l->category) . '] ' . $l->label() . ' (' . $l->hours . __('h') . ')'])
@@ -42,6 +42,18 @@ class WorksRelationManager extends RelationManager
                         $set('price_per_hour', $labor->hours > 0 ? round($labor->price / max((float) $labor->hours, 1), 2) : 0);
                     }
                 })
+                ->createOptionForm([
+                    Forms\Components\Select::make('category')->label(__('Categorie'))
+                        ->options(\App\Support\I18n::opts(array_combine(Labor::CATEGORIES, Labor::CATEGORIES)))
+                        ->required(),
+                    Forms\Components\TextInput::make('name_ro')->label(__('Denumire'))->required(),
+                    Forms\Components\TextInput::make('hours')->label(__('Ore normate'))->numeric()->default(1)->required(),
+                    Forms\Components\TextInput::make('price')->label(__('Preț total (MDL)'))->numeric()->default(0)->required(),
+                ])
+                ->createOptionUsing(function (array $data) {
+                    $data['is_active'] = true;
+                    return Labor::create($data)->id;
+                })
                 ->columnSpanFull(),
             Forms\Components\TextInput::make('name')->label(__('Nume'))->required()->columnSpanFull(),
             Forms\Components\TextInput::make('hours')->label(__('Ore'))->numeric()->default(1)->required(),

resources/views/pdf/work-order.blade.php

@@ -126,10 +126,10 @@
                     <div class="brand-sub">{{ $company->city }}</div>
                 @endif
                 @if ($company->phone)
-                    <div class="brand-sub">📞 {{ $company->phone }}</div>
+                    <div class="brand-sub">Tel.: {{ $company->phone }}</div>
                 @endif
                 @if ($company->email)
-                    <div class="brand-sub">✉ {{ $company->email }}</div>
+                    <div class="brand-sub">Email: {{ $company->email }}</div>
                 @endif
             </div>
             <div class="col col-half">
@@ -268,7 +268,7 @@
 
     @if ($wo->recommendations)
         <div class="recommendations">
-            <h3>{{ __('⚠ Recomandări') }}</h3>
+            <h3>{{ __('Recomandări') }}</h3>
             <div>{{ $wo->recommendations }}</div>
         </div>
     @endif