Stage 5.1 — Warehouse ERP: batches + FIFO + reservations + multi-warehouse

Schema: - warehouses (multi-warehouse, code unique per company, is_default) - part_batches (lot per receipt, qty_in/qty_remaining, buy_price, FIFO-indexed) - warehouse_events (immutable ledger: opening/receipt/issue/transfer/adjustment/write_off) - part_reservations (per-WO allocations from specific batches, active/consumed/released) - companies.default_warehouse_id + parts.qty_reserved Backfill: 1 default warehouse + 1 opening batch per existing part per company. WarehouseService: - receive / issue (FIFO) / reserve / release / consume / transfer / adjust - DB::transaction + lockForUpdate on batch rows - InsufficientStockException with requested + available context - Auto-syncs parts.qty as aggregate cache (source of truth = sum(qty_remaining)) WO integration: - WorkOrderPart created/updated → reserve from FIFO batches - WorkOrderPart deleted → release - WorkOrder status=done → consume reservations into issue events - WorkOrder status=cancelled → release reservations Filament: - WarehouseResource (CRUD) - BatchesRelationManager on PartResource (FIFO list with qty_remaining + cost) - "Recepție" action on parts list → calls WarehouseService::receive - qty_reserved column added on parts list Tests (8 new, all pass): - receipt creates batch + event - FIFO order verified across 3 batches with different received_at - InsufficientStockException on over-issue - Reservations block other reservations but don't deplete on-hand - WO done consumes; WO cancelled releases - Batches tenant-isolated - Transfer between warehouses with weighted-avg cost Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 19:29:19 +00:00
parent edcdba9d53
commit 426156fe45
17 changed files with 1360 additions and 12 deletions
@@ -3,6 +3,7 @@
 namespace App\Filament\Tenant\Resources;

 use App\Filament\Tenant\Resources\PartResource\Pages;
+use App\Filament\Tenant\Resources\PartResource\RelationManagers;
 use App\Models\Tenant\Part;
 use App\Models\Tenant\Supplier;
 use Filament\Actions;
@@ -112,6 +113,12 @@ class PartResource extends Resource
                    ->alignRight()
                    ->color(fn ($state, $record) => $record->qty <= 0 ? 'danger' : ($record->qty <= $record->min_qty ? 'warning' : null))
                    ->weight(fn ($state, $record) => $record->qty <= $record->min_qty ? 'bold' : null),
+                Tables\Columns\TextColumn::make('qty_reserved')
+                    ->label('Rezervat')
+                    ->numeric(decimalPlaces: 2)
+                    ->alignRight()
+                    ->color(fn ($state) => (float) $state > 0 ? 'info' : null)
+                    ->toggleable(),
                Tables\Columns\TextColumn::make('unit')->label('UM'),
                Tables\Columns\TextColumn::make('location')->label('Loc.')->placeholder('—'),
                Tables\Columns\TextColumn::make('sell_price')->label('Preț vz.')->money('MDL')->alignRight(),
@@ -128,6 +135,42 @@ class PartResource extends Resource
                    ->query(fn ($q) => $q->where('qty', '<=', 0)),
            ])
            ->actions([
+                Actions\Action::make('receive')
+                    ->label('Recepție')
+                    ->icon('heroicon-m-arrow-down-tray')
+                    ->color('success')
+                    ->schema([
+                        Forms\Components\TextInput::make('qty')->label('Cantitate')->numeric()->required()->minValue(0.001),
+                        Forms\Components\TextInput::make('buy_price')->label('Preț unitar')->numeric()->required(),
+                        Forms\Components\Select::make('supplier_id')
+                            ->label('Furnizor')
+                            ->options(fn () => \App\Models\Tenant\Supplier::pluck('name', 'id')),
+                        Forms\Components\Select::make('warehouse_id')
+                            ->label('Depozit')
+                            ->options(fn () => \App\Models\Tenant\Warehouse::where('is_active', true)->pluck('name', 'id'))
+                            ->default(fn () => \App\Models\Tenant\Warehouse::where('is_default', true)->value('id')),
+                        Forms\Components\TextInput::make('batch_ref')->label('Ref. lot/factură')->maxLength(64),
+                    ])
+                    ->action(function (Part $record, array $data) {
+                        $warehouse = $data['warehouse_id']
+                            ? \App\Models\Tenant\Warehouse::find($data['warehouse_id'])
+                            : null;
+                        $supplier = $data['supplier_id']
+                            ? \App\Models\Tenant\Supplier::find($data['supplier_id'])
+                            : null;
+                        app(\App\Services\Warehouse\WarehouseService::class)->receive(
+                            part: $record,
+                            qty: (float) $data['qty'],
+                            buyPrice: (float) $data['buy_price'],
+                            warehouse: $warehouse,
+                            supplier: $supplier,
+                            batchRef: $data['batch_ref'] ?? null,
+                        );
+                        \Filament\Notifications\Notification::make()
+                            ->title('Stoc adăugat')
+                            ->success()
+                            ->send();
+                    }),
                Actions\EditAction::make(),
                Actions\DeleteAction::make(),
            ])
@@ -137,6 +180,13 @@ class PartResource extends Resource
            ->defaultSort('name');
    }

+    public static function getRelations(): array
+    {
+        return [
+            RelationManagers\BatchesRelationManager::class,
+        ];
+    }
+
    public static function getPages(): array
    {
        return [
@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Filament\Tenant\Resources\PartResource\RelationManagers;
+
+use Filament\Resources\RelationManagers\RelationManager;
+use Filament\Tables;
+use Filament\Tables\Table;
+
+class BatchesRelationManager extends RelationManager
+{
+    protected static string $relationship = 'batches';
+
+    protected static ?string $title = 'Loturi (FIFO)';
+
+    public function table(Table $table): Table
+    {
+        return $table
+            ->columns([
+                Tables\Columns\TextColumn::make('received_at')
+                    ->label('Recepție')
+                    ->dateTime('d.m.Y H:i')
+                    ->sortable(),
+                Tables\Columns\TextColumn::make('warehouse.code')->label('Depozit')->placeholder('—'),
+                Tables\Columns\TextColumn::make('batch_ref')->label('Ref.')->placeholder('—'),
+                Tables\Columns\TextColumn::make('supplier.name')->label('Furnizor')->placeholder('—'),
+                Tables\Columns\TextColumn::make('qty_in')
+                    ->label('Intrat')
+                    ->numeric(decimalPlaces: 2)
+                    ->alignRight(),
+                Tables\Columns\TextColumn::make('qty_remaining')
+                    ->label('Rămas')
+                    ->numeric(decimalPlaces: 2)
+                    ->alignRight()
+                    ->weight('bold')
+                    ->color(fn ($state) => (float) $state <= 0 ? 'gray' : 'success'),
+                Tables\Columns\TextColumn::make('buy_price')
+                    ->label('Preț unit.')
+                    ->money('MDL')
+                    ->alignRight(),
+            ])
+            ->defaultSort('received_at')
+            ->emptyStateHeading('Niciun lot înregistrat')
+            ->emptyStateDescription('Apasă „Recepție" pe lista de piese pentru a înregistra prima intrare în depozit.');
+    }
+}
@@ -0,0 +1,76 @@
+<?php
+
+namespace App\Filament\Tenant\Resources;
+
+use App\Filament\Tenant\Resources\WarehouseResource\Pages;
+use App\Models\Tenant\Warehouse;
+use Filament\Actions;
+use Filament\Forms;
+use Filament\Resources\Resource;
+use Filament\Schemas;
+use Filament\Schemas\Schema;
+use Filament\Tables;
+use Filament\Tables\Table;
+
+class WarehouseResource extends Resource
+{
+    protected static ?string $model = Warehouse::class;
+
+    protected static string|\BackedEnum|null $navigationIcon = 'heroicon-o-building-storefront';
+
+    protected static ?string $navigationLabel = 'Depozite';
+
+    protected static string|\UnitEnum|null $navigationGroup = 'Depozit';
+
+    protected static ?string $modelLabel = 'depozit';
+
+    protected static ?string $pluralModelLabel = 'depozite';
+
+    protected static ?int $navigationSort = 38;
+
+    public static function form(Schema $schema): Schema
+    {
+        return $schema->components([
+            Schemas\Components\Section::make()->columns(2)->schema([
+                Forms\Components\TextInput::make('code')->label('Cod')->required()->maxLength(32),
+                Forms\Components\TextInput::make('name')->label('Denumire')->required()->maxLength(120),
+                Forms\Components\TextInput::make('address')->label('Adresă')->columnSpanFull()->maxLength(200),
+                Forms\Components\Toggle::make('is_default')->label('Depozit implicit'),
+                Forms\Components\Toggle::make('is_active')->label('Activ')->default(true),
+            ]),
+        ]);
+    }
+
+    public static function table(Table $table): Table
+    {
+        return $table
+            ->columns([
+                Tables\Columns\TextColumn::make('code')->searchable()->sortable(),
+                Tables\Columns\TextColumn::make('name')->searchable()->sortable(),
+                Tables\Columns\TextColumn::make('address')->placeholder('—')->toggleable(),
+                Tables\Columns\IconColumn::make('is_default')->label('Implicit')->boolean(),
+                Tables\Columns\IconColumn::make('is_active')->label('Activ')->boolean(),
+                Tables\Columns\TextColumn::make('batches_count')
+                    ->counts('batches')
+                    ->label('Loturi')
+                    ->alignRight(),
+            ])
+            ->actions([
+                Actions\EditAction::make(),
+                Actions\DeleteAction::make(),
+            ])
+            ->emptyStateHeading('Niciun depozit')
+            ->emptyStateDescription('Un depozit implicit a fost creat la migrare. Adaugă altele dacă ai locații fizice separate (sucursală, hală, mobil).')
+            ->emptyStateIcon('heroicon-o-building-storefront')
+            ->defaultSort('code');
+    }
+
+    public static function getPages(): array
+    {
+        return [
+            'index' => Pages\ListWarehouses::route('/'),
+            'create' => Pages\CreateWarehouse::route('/create'),
+            'edit' => Pages\EditWarehouse::route('/{record}/edit'),
+        ];
+    }
+}
@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Filament\Tenant\Resources\WarehouseResource\Pages;
+
+use App\Filament\Tenant\Resources\WarehouseResource;
+use Filament\Resources\Pages\CreateRecord;
+
+class CreateWarehouse extends CreateRecord
+{
+    protected static string $resource = WarehouseResource::class;
+}
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Filament\Tenant\Resources\WarehouseResource\Pages;
+
+use App\Filament\Tenant\Resources\WarehouseResource;
+use Filament\Actions;
+use Filament\Resources\Pages\EditRecord;
+
+class EditWarehouse extends EditRecord
+{
+    protected static string $resource = WarehouseResource::class;
+
+    protected function getHeaderActions(): array
+    {
+        return [Actions\DeleteAction::make()];
+    }
+}
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Filament\Tenant\Resources\WarehouseResource\Pages;
+
+use App\Filament\Tenant\Resources\WarehouseResource;
+use Filament\Actions;
+use Filament\Resources\Pages\ListRecords;
+
+class ListWarehouses extends ListRecords
+{
+    protected static string $resource = WarehouseResource::class;
+
+    protected function getHeaderActions(): array
+    {
+        return [Actions\CreateAction::make()];
+    }
+}