orderPRO/.paul/codebase/architecture.md

# Architecture

## Request Flow

```
HTTP Request
  → public/index.php
  → bootstrap/app.php         (loads config, registers PDO, services)
  → Application::boot()        (loads routes/web.php)
  → Router::dispatch(Request)  (matches URL, runs middleware pipeline)
  → [Middleware]               (AuthMiddleware, ApiKeyMiddleware)
  → Controller::method()       (parse input → call repository/service → render)
  → Template::render()         (PHP native, layout composition)
  → Response::send()
```

## Layer Map

| Layer | Location | Responsibility |
|-------|----------|----------------|
| Entry | `public/index.php` | Bootstrap only |
| Routes | `routes/web.php` (581 lines) | All ~80 routes; manual DI wiring |
| Core | `src/Core/` (25 files) | Framework infrastructure |
| Controllers | `src/Modules/*/Controller.php` | Request parsing → response |
| Services | `src/Modules/*/Service.php` | Business logic |
| Repositories | `src/Modules/*/Repository.php` | PDO data access (34+ repos) |
| Views | `resources/views/` | PHP templates with `$e()` / `$t()` |
| Components | `resources/views/components/` | Reusable UI blocks |
| Frontend modules | `public/assets/js/modules/` | Small vanilla JS enhancements loaded by layout |

## Module Inventory (`src/Modules/`)

| Module | Files | Key Classes | Purpose |
|--------|-------|-------------|---------|
| **Auth** | 3 | `AuthController`, `AuthMiddleware`, `AuthService` | Login/logout, session |
| **Users** | 2 | `UserController`, `UserRepository` | User CRUD |
| **Orders** | 3 | `OrdersController` (1187 LOC), `OrdersRepository` (1221 LOC) | Order list, detail, status, payment, correlated subquery for return-risk |
| **Shipments** | 17 | `ShipmentController`, provider services + tracking services | Shipment creation, label download, tracking polling |
| **Accounting** | 5 | `AccountingController`, `ReceiptService`, `ReceiptRepository` | Receipts, invoices, PDF, Excel export |
| **Email** | 3 | `EmailSendingService`, `VariableResolver`, `AttachmentGenerator` | Template-based email with PDF attachments |
| **Automation** | 6 | `AutomationService` (834 LOC), `AutomationRepository`, `AutomationExecutionLogRepository` | Event→condition→action rules, email triggers |
| **Settings** | 54+ | Integration controllers, OAuth clients, API clients (Fakturownia incl.), mappers | Allegro/shopPRO/Apaczka/InPost/Fakturownia config, status mappings |
| **Cron** | 12 | `CronRepository`, `CronHandlerFactory`, handler classes | Scheduled imports, syncs, token refresh |
| **Printing** | 4 | `PrintApiController`, `PrintJobRepository`, `ApiKeyMiddleware` | REST API for Windows print client |
| **Statistics** | 3 | `OrdersStatisticsController`, `OrdersStatisticsRepository`, `statistics-summary-charts.js` | Daily order statistics and monthly summary charts |
| **Info** | 1 | `InfoController` | Health check |

## Frontend Enhancement Modules

### Checkbox Multiselect (`public/assets/js/modules/checkbox-multiselect.js`)
- Loaded globally from `resources/views/layouts/app.php`.
- Enhances native `<select multiple data-checkbox-multiselect>` controls after `DOMContentLoaded`.
- Keeps the original select in the form, synchronizes option `selected` state, and preserves native GET/POST names such as `channels[]` and `status_groups[]`.
- Used by `/statistics/orders` and `/statistics/summary` filters to display a compact trigger, checkbox dropdown, "Wszystkie" bulk toggle, and selected count.
- Progressive enhancement: if JavaScript fails, the native multi-select remains visible.

### Statistics Summary Charts (`public/assets/js/modules/statistics-summary-charts.js`)
- Loaded globally from `resources/views/layouts/app.php` after Chart.js 4.4.8 CDN; activates only when `#js-statistics-summary-data` exists.
- Reads JSON produced by `OrdersStatisticsController::summary()` and renders two interactive Chart.js line charts on `/statistics/summary`.
- Chart 1 displays monthly order counts per selected integration plus a `Razem` line.
- Chart 2 displays monthly gross order values per selected integration plus a `Razem` line.
- The PHP view keeps table fallbacks under both charts, so the data remains visible if JavaScript fails.

## Key Data Flows

### Order Lifecycle
1. **Import** — Cron handler → API client → `OrderImportService` → `OrdersRepository::insertOrder()` → `AutomationService::executeForNewOrder()`
2. **Re-import (Phase 111 + 112)** — `OrderImportRepository::upsertOrderAggregate` wykrywa tranzycje `payment_status` z 0/1 na 2 i zwraca `payment_transition=true`. `AllegroOrderImportService` i `ShopproOrdersSyncService` na tej fladze emituja `payment.status_changed`, co przez chain reguly automatyzacji #7 zmienia `status_code` na `w_realizacji`. Logika preservacji `status_code` z Phase 62 pozostaje rozdzielona (`statusOverwriteAllowed` = `currentStatus='nieoplacone' && newPaymentStatus===2`). **Phase 112-01 (delta-only re-import):** przy `created=false` repo nie wywoluje `replaceAddresses/replaceItems/replaceNotes/replaceShipments/replaceStatusHistory` — `order_items.id` i flagi lokalne (np. `project_generated` z Phase 97) pozostaja stabilne. `updateOrderDelta()` aktualizuje wylacznie `status_code` (warunkowo, z propagacja anulowania), `payment_status`, `total_paid`, `is_canceled_by_buyer`, `source_updated_at`, `payload_json`, `fetched_at`, `updated_at`. Anulowanie ze zrodla (`is_canceled_by_buyer=1` lub zmapowany pull `status_code='anulowane'`) nadpisuje preservacje statusu. Identical-payload guard (`normalizePayloadJson`) pomija UPDATE gdy znormalizowany payload nie rozni sie od DB i brak innych tranzycji.
3. **Status update** — `OrdersController::updateStatus()` → `OrdersRepository::updateStatus()` → automation check
4. **Status sync** — Cron → `AllegroStatusSyncService` / `ShopproStatusSyncService` → carrier API

### Statistics Summary
1. **Request** — `/statistics/summary` → `OrdersStatisticsController::summary()`
2. **Filters** — controller reuses statistics filter semantics: date range, `channels[]`, `status_groups[]`, default status groups excluding cancelled; default history starts at `2026-04-01`.
3. **Aggregation** — `OrdersStatisticsRepository::aggregateByMonth()` groups existing `orders` rows by `YYYY-MM` and channel key, using the same effective date/channel/status/gross amount SQL helpers as the daily report.
4. **View model** — controller builds per-integration series and total series for order count and gross value charts.
5. **Render** — `resources/views/statistics/summary.php` renders filters, chart JSON, two canvas targets, and table fallbacks.

### Shipment Flow
1. **Create** — `ShipmentController::create()` → `ShipmentProviderRegistry` → carrier `ShipmentService::createShipment()` → `ShipmentPackageRepository::insert()`
2. **Track** — Cron `ShipmentTrackingHandler` → `ShipmentTrackingRegistry` → carrier tracking API → `ShipmentPackageRepository::updateDeliveryStatus()`

### Receipt / Invoice
1. **Generate** — `ReceiptController::store()` → `ReceiptService::generateReceipt()` → `ReceiptRepository::insert()` + Dompdf PDF
2. **Email** — `EmailSendingService::send()` → `VariableResolver::resolve()` → `AttachmentGenerator::generatePdf()` → PHPMailer SMTP

### Automation Rules
1. **Setup** — `AutomationController` → `AutomationRepository::insertRule()`
2. **Trigger** — `AutomationService::executeForOrder()` → evaluates trigger (`order_status_changed`, `order_status_aged`) → runs action (send email, update status)
3. **Log** — `AutomationExecutionLogRepository` tracks every run

### Cron Jobs

| Handler | Task |
|---------|------|
| `AllegroOrdersImportHandler` | Fetch new Allegro orders |
| `AllegroStatusSyncHandler` | Push status changes to Allegro |
| `AllegroTokenRefreshHandler` | OAuth token refresh (24h expiry) |
| `ShopproOrdersImportHandler` | Fetch new shopPRO orders |
| `ShopproStatusSyncHandler` | Push status to shopPRO |
| `ShopproPaymentStatusSyncHandler` | Sync payment statuses |
| `ShipmentTrackingHandler` | Poll carrier tracking APIs |
| `OrderStatusAgedHandler` | Trigger automation for stuck statuses |
| `AutomationHistoryCleanupHandler` | Purge old automation logs |

## Dependency Injection

Manual constructor injection in `routes/web.php` — no DI container library. Example:

```php
$ordersController = new OrdersController(
    $template, $translator, $auth,
    $app->orders(), $shipmentPackageRepository,
    $receiptRepository, $receiptConfigRepository, ...
);
```

All production classes are `final` — prevents accidental inheritance.

## Directory Structure

```
bootstrap/         app.php (service wiring, config loading)
bin/               migrate.php, cron.php (CLI entry points)
config/            app.php, database.php
database/
  migrations/      84 SQL files (YYYYMMDD_NNNNNN_description.sql)
  drafts/          WIP migrations
public/
  index.php        HTTP entry point
  .htaccess        Apache rewrite rules
  assets/css/      Compiled CSS (app.css, login.css, modules/)
  assets/js/       jquery-alerts.js, global-search.js, automation-form.js
resources/
  views/           PHP templates by module + components/ layouts/
  scss/            SCSS sources (app.scss, login.scss, modules/_*.scss)
  modules/         jquery-alerts JS+SCSS source
  lang/pl/         Polish translations
routes/
  web.php          All routes (581 lines)
src/
  Core/            Framework (25 files)
  Modules/         13 feature modules (~200+ PHP files)
storage/
  logs/            app.log
  sessions/        PHP session files
  cache/           PHPUnit cache, etc.
tests/
  Unit/            PHPUnit tests (7+ service test files)
  bootstrap.php    PSR-4 autoloader for tests
```

## Phase 108 — Delivery Status Management

### DeliveryStatusRepository (`src/Modules/Shipments/DeliveryStatusRepository.php`)
- CRUD dla tabeli `delivery_statuses`
- Per-request static cache (`private static ?array $cache`)
- Blokuje edycję/usunięcie statusów systemowych (`is_system=1`)
- Blokuje usunięcie statusów używanych w `delivery_status_mappings` lub `shipment_packages`

### DeliveryStatusesController (`src/Modules/Settings/DeliveryStatusesController.php`)
- Panel `/settings/delivery-statuses`
- Dwie zakładki via `?tab=` param: `statuses` (CRUD) i `mapping` (embed mapowania)
- Wstrzykuje `DeliveryStatusRepository` i `DeliveryStatusMappingRepository`

### DeliveryStatus::setRepository() (dynamic loading)
- Wywoływane raz w `routes/web.php` po bootstrap
- `label()`, `getAllOptions()`, `getAllStatuses()`, `getColor()` ładują z DB gdy repo ustawione
- Fallback na hardcoded stałe gdy repo niedostępne

### AutomationController + AutomationService (Phase 108 Plan 02)
- `AutomationController::buildShipmentStatusOptions()` — buduje listę opcji `[key => ['label' => ...]]` z `DeliveryStatus::getAllOptions()` (DB-driven)
- Walidacja `shipment_status` warunku i `update_shipment_status` akcji w `parseConditionValue()`/`parseActionConfig()` używa `DeliveryStatus::getAllStatuses()`
- `AutomationService::evaluateShipmentStatusCondition()` — bezpośrednie porównanie kluczy DB (usunięto mapping grupowy `SHIPMENT_STATUS_OPTION_MAP`)
- `AutomationService::resolveStatusFromActionKey()` — bezpośredni klucz statusu z DB jako target
- BREAKING: stare reguły z grupowymi kluczami (`registered`, `courier_pickup`, `dropped_at_point`, `unclaimed`, `picked_up_return`) nie matchują się — operator musi je odtworzyć przy użyciu nowych kluczy DB

## Phase 113 — Fakturownia Integration Foundation

### Schema (Plan 113-01)
- Tabele `invoice_configs`, `invoices`, `invoice_number_counters` (mirror `receipt_configs`/`receipts`/`receipt_number_counters` plus delegation fields: `invoice_configs.integration_id`, `is_delegated`; `invoices.external_invoice_id`, `external_pdf_url`).
- Tabela `fakturownia_integration_settings` (multi-account: `integration_id INT UNSIGNED NOT NULL UNIQUE` FK -> `integrations(id)`).
- `orders.invoice_requested TINYINT(1) NOT NULL DEFAULT 0` z indexem `idx_orders_invoice_requested`.

### FakturowniaIntegrationRepository (`src/Modules/Settings/FakturowniaIntegrationRepository.php`)
- `findAll()` JOIN `integrations` + `fakturownia_integration_settings` zwraca listę kont Fakturowni.
- `findByIntegrationId(int)` zwraca jedno konto (z resolved `api_token_encrypted` z `integrations.api_key_encrypted` z fallbackiem na settings).
- `save(?int $integrationId, array $payload)` - upsert (insert do `integrations` przez `IntegrationsRepository::ensureIntegration` gdy `$integrationId=null`; w przeciwnym razie update name/is_active). Token szyfrowany przez `IntegrationSecretCipher` i zapisywany do `integrations.api_key_encrypted` (źródło prawdy) oraz settings.api_token_encrypted (cache).
- `delete(int $integrationId)` — blokuje usunięcie gdy `invoice_configs.integration_id = X` (FK SET NULL chroniony aplikacyjnie przez `IntegrationConfigException`).
- `getDecryptedToken(int $integrationId)` — dla użycia w przyszłych planach (createInvoice/downloadPdf).

### FakturowniaApiClient (`src/Modules/Settings/FakturowniaApiClient.php`)
- `testConnection(string $prefix, string $apiToken): array` — GET `https://{prefix}.fakturownia.pl/account.json?api_token=...` z cURL + `SslCertificateResolver::resolve()`. Zwraca `['ok' => bool, 'http_code' => int, 'message' => string]`.
- `createInvoice()` i `downloadPdf()` — STUB-y rzucające `RuntimeException` do implementacji w kolejnym planie.

### IntegrationsRepository::updateTestResult()
- Nowa metoda zapisująca `last_test_status / last_test_http_code / last_test_message / last_test_at` po wywołaniu API test. Używana przez `FakturowniaIntegrationController::test()` (i będzie reuse'owana w przyszłych integracjach).

### FakturowniaIntegrationController (`src/Modules/Settings/FakturowniaIntegrationController.php`)
- Routy `/settings/integrations/fakturownia` (lista), `.../edit`, `.../save`, `.../test`, `.../delete` (POST z `_token` CSRF).
- Wykorzystuje `Flash::set('fakturownia.save'|'fakturownia.test'|'fakturownia.error')` i `RedirectPathResolver`.

### IntegrationsHubController
- Nowy parametr konstruktora `FakturowniaIntegrationRepository $fakturownia` i nowa metoda `buildFakturowniaRow()` agregująca status wszystkich kont (count instancji, configured/active counts, ostatni test).

## Phase 115 — Wystawianie faktury z zamowienia

### InvoiceService (`src/Modules/Accounting/InvoiceService.php`)
- `issue(array $params): array` — orchestrator. Walidacja config (active), order details fetch, build snapshots (seller z `company_settings`, buyer merged z payload_json+addresses+manual override, items z VAT-aware netto/brutto split), routing do `issueLocal()` lub `issueDelegated()` zaleznie od `invoice_configs.is_delegated`.
- `issueLocal()` — `InvoiceRepository::nextLocalNumber()` (atomowy counter z `invoice_number_counters`) -> `insertLocal()` -> zwraca `{invoice_id, invoice_number, total_gross, mode='local'}`.
- `issueDelegated()` — `FakturowniaApiClient::createInvoice()` PRZED INSERT lokalnym; on success zapis `external_invoice_id`/`external_pdf_url`/`invoice_number` z odpowiedzi API; on failure rzuca `InvoiceIssueException` (zaden wiersz w `invoices`). `invoice_number_counters` NIE jest dotykany dla delegated.
- Static `extractBuyerTaxNumber($order, $buyerAddress)` — parsuje NIP z payload_json sciezki: `invoice.address.taxId` (Allegro), `invoice.taxId/nip`, `buyer.tax_number/nip`, `client.nip/tax_number`, top-level `nip/tax_number`. Fallback na `order_addresses.company_tax_number`.

### InvoiceRepository (`src/Modules/Accounting/InvoiceRepository.php`)
- `findByOrderId/findById` — JOIN `invoices` + `invoice_configs` + `integrations` (type='fakturownia') + `fakturownia_integration_settings` (LEFT JOIN dla `account_prefix`).
- `insertLocal/insertDelegated` — wspolny prywatny `insert()` z roznymi NULL-amizacjami `external_*` pol.
- `nextLocalNumber()` — `INSERT ... ON DUPLICATE KEY UPDATE last_number = last_number + 1` na `invoice_number_counters`, mirror `ReceiptRepository::getNextNumber`.
- `paginate()` — filtry: `search` (numer/order ref), `config_id`, `mode` (local/delegated rozroznia po `external_invoice_id IS NULL`), `date_from`/`date_to`.

### FakturowniaApiClient (rozszerzony)
- `createInvoice(array $settings, array $invoice)` — POST `https://{prefix}.fakturownia.pl/invoices.json` z body `{api_token, invoice}`. cURL z `SslCertificateResolver`, timeout `$timeoutSeconds`. On 2xx parsuje JSON na `{id, number, view_url, pdf_url, raw}`. On non-2xx rzuca `RuntimeException("HTTP {code}: {error}")`.
- `buildPdfUrl(prefix, invoiceId, apiToken)` — string-builder dla `https://{prefix}.fakturownia.pl/invoices/{id}.pdf?api_token=...`. Bez fetcha; uzywany w redirect 302.
- Dodany `httpPostJson()` (private) odpowiednik istniejacego `httpGet()`.

### InvoiceController (`src/Modules/Accounting/InvoiceController.php`)
- `create(Request)` — GET `/orders/{id}/invoice/create`. Walidacja `orders.invoice_requested=1` (przekierowanie z flash error gdy 0). Active configs (filter `is_active=1`). NIP auto-prefill via `InvoiceService::extractBuyerTaxNumber()`. Renderuje `accounting/invoice_form`.
- `store(Request)` — POST `/orders/{id}/invoice/store`. CSRF, `config_id` walidacja. Wywoluje `InvoiceService::issue()` z buyer overrides z formularza. On success: `OrdersRepository::recordActivity('invoice_issued')`, flash success, redirect na `/orders/{id}/invoice/{invoiceId}`. On `InvoiceIssueException`: flash do `invoice.error`, redirect z powrotem na form.
- `show(Request)` — GET `/orders/{id}/invoice/{invoiceId}`. HTML preview z snapshotow.
- `pdf(Request)` — GET `/orders/{id}/invoice/{invoiceId}/pdf`. Gdy `external_pdf_url` istnieje -> redirect 302; inaczej Dompdf inline z templatu `accounting/invoice_pdf`.
- `issuedList(Request)` — GET `/settings/accounting/invoices/issued`. Filtry GET, paginacja 50/strona.

### orders.invoice_requested toggle
- `OrdersRepository::setInvoiceRequested(int, bool)` — UPDATE z `updated_at = NOW()`.
- `OrdersController::toggleInvoiceRequested` — POST `/orders/{id}/invoice-requested/toggle`. CSRF, JSON response `{success, invoice_requested}`. Loguje `order_activity_log` z `event_type='invoice_requested_changed'`.
- `public/assets/js/modules/invoice-requested-toggle.js` — vanilla JS, idempotent guard `dataset.bound='1'`. AJAX POST przy `change`, optimistic show/hide `[data-invoice-button-wrap]`. Rollback checkbox przy HTTP/network blad.

### Auto-import flagi invoice_requested
- `AllegroOrderImportService::importSingleOrder` — przy `wasCreated=true` jezeli `payload.invoice.required` truthy -> `setInvoiceRequested(true)`. Tylko pierwszy import (delta-only re-import nie nadpisuje manualnej zmiany).
- `ShopproOrdersSyncService::shouldRequestInvoice($rawOrder)` — flexible parser sprawdzajacy `wants_invoice`, `invoice_required`, `invoice.required`, `buyer.wants_invoice`, `buyer.invoice` (akceptuje true/1/'1'/'true'/'yes'/'tak'). Wywolany tylko przy `wasCreated=true`.

### View hierarchy
- `accounting/invoice_form.php` — formularz wystawiania.
- `accounting/invoice_preview.php` — HTML preview po wystawieniu.
- `accounting/invoice_pdf.php` — template Dompdf, mirror `receipts/print.php` z dodatkowymi polami faktury VAT (parties, netto/VAT/brutto per stawka, termin platnosci).
- `accounting/invoices_issued_list.php` — lista pod `/settings/accounting/invoices/issued`.
- `orders/show.php` — checkbox toggle + warunkowy przycisk "Wystaw fakture" + sekcja "Faktury" w tabie documents.

### DI wiring (`routes/web.php`)
- `$invoiceRepository = new InvoiceRepository($app->db());` (po `InvoiceConfigRepository`).
- `$invoiceService = new InvoiceService($invoiceRepository, $invoiceConfigRepository, $companySettingsRepository, new OrdersRepository(...), $fakturowniaIntegrationRepository, $fakturowniaApiClient);`
- `$invoiceController = new InvoiceController($template, $translator, $auth, $invoiceRepository, $invoiceConfigRepository, $companySettingsRepository, new OrdersRepository(...), $invoiceService);`
- `$ordersController` rozszerzony o 2 trailing params: `$invoiceRepository`, `$invoiceConfigRepository`.

### BREAKING / migration
- Zadnych nowych migracji — Phase 113-01 dostarczyla `orders.invoice_requested`, `invoice_configs/invoices/invoice_number_counters` i `fakturownia_integration_settings`.
- `OrdersController` ctor dostal 2 NEW optional params (default null) — backwards compatible.

### Edge cases / known limits
- INVOICE-IDEMP-115 (`.paul/codebase/todo.md`) — brak idempotencji przy double-POST do Fakturowni gdy odpowiedz nie dotrze; operator musi recznie zweryfikowac w panelu.
- Brak `invoice.created` event automatyzacji (per Phase 113 decision).
- Brak download+cache PDF z Fakturowni — tylko redirect 302 (kazdy klik na PDF dla delegated faktury fetchuje PDF z Fakturowni).

---

## Phase 114 — Accounting Configs Refactor

### Sekcja Ksiegowosc — struktura URL
- `/settings/accounting` — hub-rozdroze z 2 kartami: "Paragony" i "Faktury". `ReceiptConfigController::hub()`.
- `/settings/accounting/receipts` — lista konfiguracji paragonow. `ReceiptConfigController::list()`.
- `/settings/accounting/receipts/new`, `/edit?id=N` — formularz na osobnej podstronie. `ReceiptConfigController::edit()`.
- `/settings/accounting/receipts/save|toggle|delete` — POST actions.
- **Legacy aliasy:** `/settings/accounting/save|toggle|delete` (POST) zostaja jako duplicate routes (wsteczna kompatybilnosc z `<form action>` w starszych szablonach/bookmarkach).
- `/settings/accounting/invoices` + `/new`, `/edit`, `/save`, `/toggle`, `/delete` — analogicznie dla `invoice_configs`. `InvoiceConfigController`.

### InvoiceConfigRepository (`src/Modules/Settings/InvoiceConfigRepository.php`)
- `listAll()` JOIN `invoice_configs LEFT JOIN integrations` (`type='fakturownia'`) — zwraca `integration_name` gdy `is_delegated=1`.
- `save(array $data): int` — walidacja serwerowa wszystkich pol. Krytyczna regula: gdy `is_delegated=1` musi byc `integration_id > 0` wskazujacy na `integrations.type='fakturownia'`, inaczej rzuca `IntegrationConfigException`. Gdy `is_delegated=0`, ignoruje `integration_id` (NULL).
- `toggleStatus(int $id)` przez `ToggleableRepositoryTrait::toggleActive()`.
- `delete(int $id)` — pre-check `SELECT 1 FROM invoices WHERE config_id` zeby zwrocic czytelny PL komunikat zamiast brzydkiego SQLSTATE z FK RESTRICT.

### Seed
- Migracja `20260511_000107_seed_default_invoice_config.sql` — idempotentny insert `Domyslny VAT` (NOT EXISTS guard, `invoice_configs.name` nie jest UNIQUE).

### invoice-config-form.js (`public/assets/js/modules/invoice-config-form.js`)
- Vanilla JS modul ladowany globalnie przez `layouts/app.php`.
- Toggle widocznosci `[data-invoice-delegation]` wrappera w zaleznosci od stanu `[data-invoice-delegated]` checkboxa.
- Ustawia `select[name=integration_id].required` zgodnie ze stanem checkboxa; przy unchecked czysci `value`.

### Ujednolicony wyglad list paragonow/faktur
- Tabela `table.table` w `table-wrap`, badge `badge--{success,muted}` na statusy.
- Edycja przez `<a href=".../edit?id=N">`, toggle/delete przez `<form>` z `_token` i `js-confirm-delete`.
- Wspolny pattern miedzy `accounting-receipts.php` i `accounting-invoices.php` (faktury maja dodatkowe kolumny: Tryb, Konto Fakturowni).