189 lines
12 KiB
PHP
189 lines
12 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Enums\PurchasingRole;
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use App\Models\CriticalityLevel;
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use App\Models\Department;
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use App\Models\Equipment;
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use App\Models\EquipmentSparePart;
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use App\Models\Requisition;
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use App\Models\SparePart;
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use App\Models\StockItem;
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use App\Models\StockMovement;
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use App\Models\StockOperation;
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use App\Models\User;
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use App\Services\AdministrativeGeography;
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use App\Services\ConflictGuard;
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use App\Services\CurrentActor;
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use App\Services\EquipmentWarehouseRequests;
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use App\Services\OrganizationAccess;
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use App\Services\ReceiptWorkflow;
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use App\Services\RequisitionWorkflow;
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use Brick\Math\BigDecimal;
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use Illuminate\Http\RedirectResponse;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Str;
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use Illuminate\Validation\Rule;
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use Illuminate\Validation\ValidationException;
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use Inertia\Inertia;
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use Inertia\Response;
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class EquipmentController extends Controller
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{
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private function actor(Request $request): User
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{
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$actor = $request->user('web');
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abort_unless($actor instanceof User, 403);
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return $actor;
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}
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public function show(Request $request, int $equipment): \Symfony\Component\HttpFoundation\Response
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{
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$actor = $request->user('web');
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abort_unless($actor instanceof User, 403);
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$actor = User::query()->where('tenant_id', $actor->tenant_id)->findOrFail($actor->id);
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abort_unless($actor->hasFunctions([PurchasingRole::Admin, PurchasingRole::Warehouse, PurchasingRole::Procurement, PurchasingRole::Finance, PurchasingRole::DepartmentHead]), 403);
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$request->validate(['purchases_page' => 'nullable|integer|min:1|max:1000000', 'movements_page' => 'nullable|integer|min:1|max:1000000', 'requests_page' => 'nullable|integer|min:1|max:1000000']);
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return DB::transaction(function () use ($request, $actor, $equipment) {
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if (DB::getDriverName() === 'pgsql' && DB::transactionLevel() === 1) {
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DB::statement('SET TRANSACTION ISOLATION LEVEL REPEATABLE READ READ ONLY');
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}
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$asset = Equipment::query()->when($actor->departmentScoped(), fn ($q) => $q->where('department_id', $actor->department_id))->findOrFail($equipment);
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$purchases = Requisition::query()->visibleTo($actor)->whereHas('items', fn ($q) => $q->where('equipment_id', $asset->id))
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->with(['items' => fn ($q) => $q->where('equipment_id', $asset->id)->select(['id', 'requisition_id', 'description', 'quantity', 'unit'])])
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->orderBy('id')->paginate(15, ['id', 'number', 'status', 'needed_by'], 'purchases_page')->withQueryString();
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$movements = StockOperation::query()->where('equipment_id', $asset->id)->orderBy('id')
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->paginate(15, ['id', 'kind', 'reference', 'quantity_milli', 'recorded_at', 'snapshot'], 'movements_page')->withQueryString()
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->through(fn (StockOperation $operation) => [
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'id' => $operation->id, 'kind' => $operation->kind, 'reference' => $operation->reference,
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'quantity_milli' => $operation->quantity_milli, 'recorded_at' => $operation->recorded_at,
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'item' => $operation->snapshot['stock_item'] ?? null, 'warehouse' => $operation->snapshot['warehouse'] ?? null,
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]);
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Inertia::encryptHistory();
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$response = Inertia::render('equipment/show', ['equipment' => $asset->only(['id', 'code', 'description', 'area', 'status']),
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'geography' => app(AdministrativeGeography::class)->describe($asset->geography_reference),
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'warehouseRequests' => app(EquipmentWarehouseRequests::class)->page($actor, $asset),
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'purchases' => $purchases, 'movements' => $movements])->toResponse($request);
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$response->headers->set('Cache-Control', 'private, no-store, max-age=0');
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return $response;
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});
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}
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public function index(Request $request): Response
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{
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abort_unless($this->actor($request)->hasFunctions([PurchasingRole::Admin, PurchasingRole::Warehouse, PurchasingRole::Procurement, PurchasingRole::Finance, PurchasingRole::DepartmentHead]), 403);
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$filters = $request->validate(['location' => 'nullable|string|regex:/^[0-9]+$/D|max:20']);
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$geography = app(AdministrativeGeography::class);
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$assets = Equipment::query();
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if (! empty($filters['location'])) {
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abort_unless($geography->availableFor('equipment'), 503);
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$assets->where('geography_reference->catalogue', config('geography.source_sha256'))->whereIn('geography_reference->record_id', $geography->descendants($filters['location']));
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}
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if ($this->actor($request)->departmentScoped()) {
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$assets->where('department_id', $this->actor($request)->department_id);
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}
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$equipment = $assets->orderBy('code')->get();
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$links = EquipmentSparePart::query()->whereIn('equipment_id', $equipment->pluck('id'))->get();
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$parts = SparePart::query();
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if ($this->actor($request)->departmentScoped() || ! empty($filters['location'])) {
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$parts->whereIn('id', $links->pluck('spare_part_id'));
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}
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$parts = $parts->get()->map(function (SparePart $part) {
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$sum = StockMovement::query()->where('stock_item_id', $part->stock_item_id)->sum('quantity_milli');
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$balance = BigDecimal::of((string) $sum)->toInt();
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return [...$part->toArray(), 'balance_milli' => $balance, 'below_minimum' => $balance < $part->minimum_milli];
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});
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$items = StockItem::query();
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$departments = Department::query();
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if ($this->actor($request)->departmentScoped() || ! empty($filters['location'])) {
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$items->whereIn('id', $parts->pluck('stock_item_id')->merge($equipment->pluck('stock_item_id')->filter()));
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if ($this->actor($request)->departmentScoped()) {
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$departments->whereKey($this->actor($request)->department_id);
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}
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}
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return Inertia::render('equipment/index', [
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'geographyEnabled' => $geography->availableFor('equipment'), 'equipmentGeography' => $equipment->mapWithKeys(fn (Equipment $asset) => [$asset->id => $geography->describe($asset->geography_reference)])->all(),
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'filters' => $filters, 'geographyFilter' => empty($filters['location']) ? null : $geography->describe(['catalogue' => config('geography.source_sha256'), 'record_id' => $filters['location'], 'country' => 'MZ']),
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'equipment' => $equipment, 'parts' => $parts, 'links' => $links, 'levels' => CriticalityLevel::query()->orderBy('code')->get(),
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'items' => $items->orderBy('code')->get(['id', 'code', 'name', 'unit']),
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'departments' => $departments->orderBy('name')->get(['id', 'name']),
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'history' => StockOperation::query()->whereNotNull('equipment_id')->whereIn('equipment_id', $equipment->pluck('id'))->latest('id')->paginate(15),
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'canManage' => $this->actor($request)->hasFunctions([PurchasingRole::Admin, PurchasingRole::Warehouse, PurchasingRole::Procurement]),
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'canConfigure' => $this->actor($request)->hasFunctions([PurchasingRole::Admin]),
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]);
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}
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public function store(Request $request, string $kind): RedirectResponse
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{
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$user = $this->actor($request);
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abort_unless(in_array($kind, ['categorias', 'activos', 'pecas', 'associacoes']), 404);
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abort_unless($kind === 'categorias' ? $user->hasFunctions([PurchasingRole::Admin]) : $user->hasFunctions([PurchasingRole::Admin, PurchasingRole::Warehouse, PurchasingRole::Procurement]), 403);
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$tenant = $user->tenant_id;
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$exists = fn (string $table) => Rule::exists($table, 'id')->where('tenant_id', $tenant);
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$request->merge(['code' => Str::upper(Str::squish($request->string('code')->toString()))]);
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$rules = match ($kind) {
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'categorias' => ['code' => ['required', 'regex:/^[A-Z0-9][A-Z0-9._-]{0,29}$/', Rule::unique('criticality_levels')->where('tenant_id', $tenant)], 'name' => 'required|string|max:150', 'criteria' => 'required|string|max:4000', 'is_critical' => 'required|boolean'],
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'activos' => ['id' => ['nullable', 'integer', $exists('equipment')], 'version' => 'nullable|required_with:id|integer|min:1', 'code' => ['required', 'regex:/^[A-Z0-9][A-Z0-9._-]{0,29}$/', Rule::unique('equipment')->where('tenant_id', $tenant)->ignore($request->input('id'))], 'description' => 'required|string|max:255', 'area' => 'required|string|max:200', 'serial_number' => 'nullable|string|max:100', 'status' => ['required', Rule::in(['active', 'stopped', 'retired'])], 'department_id' => ['required', 'integer', $exists('departments')], 'stock_item_id' => ['nullable', 'integer', $exists('stock_items')], 'criticality_level_id' => ['required', 'integer', $exists('criticality_levels')]],
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'pecas' => ['id' => ['nullable', 'integer', $exists('spare_parts')], 'version' => 'nullable|required_with:id|integer|min:1', 'stock_item_id' => ['required', 'integer', $exists('stock_items'), Rule::unique('spare_parts')->ignore($request->input('id'))], 'criticality_level_id' => ['required', 'integer', $exists('criticality_levels')], 'minimum_quantity' => ['required', 'regex:/^\d{1,9}(\.\d{1,3})?$/']],
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'associacoes' => ['equipment_id' => ['required', 'integer', $exists('equipment')], 'spare_part_id' => ['required', 'integer', $exists('spare_parts')]],
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};
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if ($kind === 'activos') {
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$rules += app(AdministrativeGeography::class)->referenceRules('equipment');
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}
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$data = $request->validate($rules);
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DB::transaction(function () use ($data, $kind, $user) {
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app(ConflictGuard::class)->lockCompany($user);
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$user = app(CurrentActor::class)->lock($user, $kind === 'categorias' ? [PurchasingRole::Admin] : [PurchasingRole::Admin, PurchasingRole::Warehouse, PurchasingRole::Procurement]);
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abort_if(app(OrganizationAccess::class)->maintenanceOnly($user), 403);
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if ($kind === 'activos' && array_key_exists('geography_reference', $data)) {
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$data['geography_reference'] = app(AdministrativeGeography::class)->canonicalFor('equipment', $data['geography_reference']);
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}
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$model = match ($kind) {
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'categorias' => new CriticalityLevel,'activos' => new Equipment,'pecas' => new SparePart,'associacoes' => new EquipmentSparePart
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};
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$id = $data['id'] ?? null;
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$before = null;
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$input = $data;
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unset($input['id'],$input['version']);
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if ($id) {
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$model = $model->newQuery()->whereKey($id)->lockForUpdate()->firstOrFail();
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if (! $model instanceof Equipment && ! $model instanceof SparePart) {
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throw new \LogicException('Este cadastro é apenas de acréscimo.');
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}
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$before = $model->toArray();
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if ((int) $data['version'] !== $model->version) {
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throw ValidationException::withMessages(['version' => 'Ficha alterada. Actualize antes de guardar.']);
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}if ($kind === 'pecas' && (int) $input['stock_item_id'] !== $model->stock_item_id) {
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throw ValidationException::withMessages(['stock_item_id' => 'O artigo de uma peça não pode ser substituído; preserve a rastreabilidade.']);
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}$input['version'] = $model->version + 1;
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}
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if ($kind === 'pecas') {
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$input['minimum_milli'] = ReceiptWorkflow::milli($input['minimum_quantity']);
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unset($input['minimum_quantity']);
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}
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if ($kind === 'associacoes' && EquipmentSparePart::query()->where('equipment_id', $input['equipment_id'])->where('spare_part_id', $input['spare_part_id'])->exists()) {
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throw ValidationException::withMessages(['spare_part_id' => 'Esta associação já existe e permanece no histórico.']);
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}
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if (! $id) {
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$input['tenant_id'] = $user->tenant_id;
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$input['created_by'] = $user->id;
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}
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if (in_array($kind, ['categorias', 'associacoes'])) {
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$input['created_at'] = now();
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}
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$model->fill($input)->save();
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app(RequisitionWorkflow::class)->audit($user, 'equipment.'.$kind.($id ? '_updated' : '_created'), null, $before, $model->toArray());
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});
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return back();
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}
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}
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