Stage 6 — Purchase System: partial receipt + supplier analytics

Schema:
- purchase_items.qty_received (backfilled from `received` boolean)
- purchases.warehouse_id (target warehouse FK)
- supplier_part_prices (price history per supplier/part with purchase ref)
- New status `partial` between ordered and received

Purchase ↔ Warehouse integration:
- Purchase::receiveItem(item, qty, warehouse?) — routes through
  WarehouseService::receive: creates batch + receipt event + supplier price row
- Purchase::receiveAllRemaining(warehouse?) — receives all outstanding lines
- Purchase::recomputeStatus() — auto: ordered → partial → received

Old flat markReceived() removed — every receipt now writes batches + ledger.

Filament:
- Purchase list: progress %, partial badge, warehouse picker on form
- ItemsRelationManager: per-line "Recepționează" with qty + warehouse modal,
  qty_received shown as "X.XX / Y.YY" with colour
- PartResource: new PriceHistoryRelationManager (supplier price history)
- SupplierResource: derived columns onTimeRate / avgDeliveryDays / spend(90d)
  + "Rerating" action

Analytics:
- App\Services\Warehouse\SupplierAnalytics (onTimeRate, avgDeliveryDays,
  spend, count, computedRating)
- `suppliers:rate` artisan command + weekly schedule (Mon 04:00)
- Computed rating: 70% on-time + 20% volume + 10% speed bonus

Tests (6 new, all pass):
- Partial receipt of 3/10 → status=partial + 1 batch + 1 price row
- receiveAllRemaining → status=received with received_at set
- Over-receive throws InvalidArgumentException
- Two partial receipts (4+6) → 2 batches FIFO + status=received
- onTimeRate 50% with 1 on-time + 1 late
- computedRating null when <2 deliveries

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-05-27 19:37:12 +00:00
parent 426156fe45
commit a2026f640a
14 changed files with 676 additions and 28 deletions
@@ -0,0 +1,51 @@
<?php
namespace App\Console\Commands;
use App\Models\Central\Company;
use App\Models\Tenant\Supplier;
use App\Services\Warehouse\SupplierAnalytics;
use App\Tenancy\TenantManager;
use Illuminate\Console\Command;
class RateSuppliersCommand extends Command
{
protected $signature = 'suppliers:rate
{--days=90 : Look-back window in days}
{--slug= : Only one tenant by slug}';
protected $description = 'Recompute auto-rating for every supplier based on on-time deliveries, speed and volume.';
public function handle(SupplierAnalytics $analytics): int
{
$query = Company::query()->where('status', '!=', 'archived');
if ($slug = $this->option('slug')) {
$query->where('slug', $slug);
}
$companies = $query->get();
$days = (int) $this->option('days');
$totalUpdated = 0;
foreach ($companies as $company) {
app(TenantManager::class)->setCurrent($company);
$suppliers = Supplier::where('is_active', true)->get();
$changed = 0;
foreach ($suppliers as $supplier) {
$score = $analytics->computedRating($supplier, $days);
if ($score !== null && $score !== (int) $supplier->rating) {
$supplier->rating = $score;
$supplier->saveQuietly();
$changed++;
}
}
$this->info(sprintf('[%s] suppliers rated, %d updated', $company->slug, $changed));
$totalUpdated += $changed;
}
$this->info("Total suppliers updated: {$totalUpdated}");
return self::SUCCESS;
}
}