feat(115): wystawianie faktury z zamowienia (lokalne + delegowane Fakturownia)

Phase 115 complete (vertical slice "zamowienie z NIP -> faktura PDF"):
- Task 1: InvoiceRepository + InvoiceService (dual-flow orchestrator) +
  InvoiceIssueException + FakturowniaApiClient::createInvoice + buildPdfUrl
- Task 2: InvoiceController + OrdersController::toggleInvoiceRequested +
  OrdersRepository::setInvoiceRequested + auto-import invoice_requested z
  Allegro (invoice.required) i shopPRO (5-key flexible parser) + show.php
  (toggle w zakladce Platnosci + warunkowy przycisk Wystaw fakture)
- Task 3: Lista wystawionych /settings/accounting/invoices/issued z filtrami
  + invoice_preview + invoice_pdf Dompdf template + hub link
- Task 3b (dodany): NIP lookup przez MF Biala Lista (publiczne API, bez
  rejestracji) — MfWhitelistApiClient w src/Core/Http/ + /api/nip/lookup +
  przycisk "Pobierz z GUS" w formularzu

Auto-fixes podczas smoke testu (5):
- GUS endpoint Fakturowni nie istnial (HTML 404 -> "json is not valid");
  switch na MF Biala Liste
- PHP 8.5 curl_close() deprecation wycieka HTML przed JSON; usuniete z
  MfWhitelistApiClient i FakturowniaApiClient (3 miejsca)
- Fakturownia 422 payment_to_kind_days (nieistniejace pole) -> usuniete
- Generic "error" w 422 -> parser plaskuje errors: {pole: [...]} +
  error_log z 1000 znakow raw body
- Fakturownia security odrzuca seller_*/department_id jako "create new
  department"; usuniete z payloadu (Fakturownia uzywa danych konta)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

resources/views/accounting/invoice_form.php

@@ -0,0 +1,292 @@
+<?php
+$orderRow = is_array($order ?? null) ? $order : [];
+$itemsList = is_array($items ?? null) ? $items : [];
+$configsList = is_array($configs ?? null) ? $configs : [];
+$sellerData = is_array($seller ?? null) ? $seller : [];
+$buyerAddr = is_array($buyerAddress ?? null) ? $buyerAddress : null;
+$autoNip = (string) ($autoTaxNumber ?? '');
+$existingInvoicesList = is_array($existingInvoices ?? null) ? $existingInvoices : [];
+$hasExistingInvoices = $existingInvoicesList !== [];
+$orderIdVal = (int) ($orderId ?? 0);
+$errorMsg = (string) ($errorMessage ?? '');
+
+$buyerNameDefault = trim((string) ($buyerAddr['name'] ?? ''));
+$buyerCompanyDefault = trim((string) ($buyerAddr['company_name'] ?? ''));
+$buyerStreetDefault = trim(((string) ($buyerAddr['street_name'] ?? '')) . ' ' . ((string) ($buyerAddr['street_number'] ?? '')));
+$buyerCityDefault = trim((string) ($buyerAddr['city'] ?? ''));
+$buyerPostalDefault = trim((string) ($buyerAddr['zip_code'] ?? ''));
+$buyerEmailDefault = trim((string) ($buyerAddr['email'] ?? $orderRow['buyer_email'] ?? ''));
+?>
+
+<section class="card">
+  <div class="order-details-head">
+    <div>
+      <a href="/orders/<?= $e((string) $orderIdVal) ?>" class="order-back-link">&larr; Powrot do zamowienia</a>
+      <h2 class="section-title mt-12">Wystaw fakture</h2>
+      <div class="order-details-sub mt-4">
+        Zamowienie <?= $e((string) ($orderRow['internal_order_number'] ?? ('#' . $orderIdVal))) ?>
+      </div>
+    </div>
+  </div>
+
+  <?php if ($errorMsg !== ''): ?>
+    <div class="alert alert--danger mt-12"><?= $e($errorMsg) ?></div>
+  <?php endif; ?>
+
+  <?php if ($hasExistingInvoices): ?>
+    <div class="alert alert--warning mt-12">
+      <strong>Uwaga!</strong> Do tego zamowienia wystawiono juz <?= $e((string) count($existingInvoicesList)) ?> fakture/y:
+      <ul class="mt-4">
+        <?php foreach ($existingInvoicesList as $ei): ?>
+          <li>
+            <strong><?= $e((string) ($ei['invoice_number'] ?? '-')) ?></strong>
+            — <?= $e(substr((string) ($ei['issue_date'] ?? ''), 0, 16)) ?>,
+            <?= $e(number_format((float) ($ei['total_gross'] ?? 0), 2, '.', ' ')) ?> PLN
+            (<?= $e((string) ($ei['config_name'] ?? '-')) ?><?php if (trim((string) ($ei['external_invoice_id'] ?? '')) !== ''): ?>, Fakturownia<?php endif; ?>)
+          </li>
+        <?php endforeach; ?>
+      </ul>
+    </div>
+  <?php endif; ?>
+
+  <form id="invoice-create-form" method="post" action="/orders/<?= $e((string) $orderIdVal) ?>/invoice/store" class="mt-16">
+    <input type="hidden" name="_token" value="<?= $e((string) ($csrfToken ?? '')) ?>">
+
+    <div class="form-grid-2">
+      <div class="form-group">
+        <label class="form-label" for="config_id">Konfiguracja faktury</label>
+        <select name="config_id" id="config_id" class="form-control" required>
+          <option value="">— wybierz konfiguracje —</option>
+          <?php foreach ($configsList as $cfg): ?>
+            <?php
+              $cfgId = (int) ($cfg['id'] ?? 0);
+              $cfgIsDelegated = (int) ($cfg['is_delegated'] ?? 0) === 1;
+              $cfgIntName = trim((string) ($cfg['integration_name'] ?? ''));
+              $cfgLabel = trim((string) ($cfg['name'] ?? ''))
+                . ' — '
+                . ($cfgIsDelegated ? ('Fakturownia' . ($cfgIntName !== '' ? ': ' . $cfgIntName : '')) : 'Lokalnie')
+                . ' (' . trim((string) ($cfg['number_format'] ?? '')) . ')';
+            ?>
+            <option value="<?= $e((string) $cfgId) ?>"><?= $e($cfgLabel) ?></option>
+          <?php endforeach; ?>
+        </select>
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="issue_date">Data wystawienia</label>
+        <input type="datetime-local" name="issue_date" id="issue_date" class="form-control" value="<?= $e(date('Y-m-d\TH:i')) ?>" required>
+      </div>
+    </div>
+
+    <h3 class="section-title mt-16">Dane nabywcy</h3>
+    <div class="form-grid-2">
+      <div class="form-group">
+        <label class="form-label" for="buyer_tax_number">NIP nabywcy</label>
+        <div style="display:flex;gap:8px;align-items:flex-start;">
+          <input type="text" name="buyer_tax_number" id="buyer_tax_number" class="form-control"
+                 value="<?= $e($autoNip) ?>"
+                 placeholder="np. 1234567890"
+                 style="flex:1;">
+          <button type="button" id="btn-gus-lookup" class="btn btn--secondary" style="white-space:nowrap;">
+            Pobierz z GUS
+          </button>
+        </div>
+        <?php if ($autoNip !== ''): ?>
+          <small class="muted">Auto-wykryty z payload zamowienia. Mozesz nadpisac lub kliknac "Pobierz z GUS".</small>
+        <?php else: ?>
+          <small class="muted">Wpisz NIP i kliknij "Pobierz z GUS" — dane firmy zostana wypelnione automatycznie.</small>
+        <?php endif; ?>
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="buyer_name">Imie i nazwisko</label>
+        <input type="text" name="buyer_name" id="buyer_name" class="form-control"
+               value="<?= $e($buyerNameDefault) ?>">
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="buyer_company_name">Nazwa firmy</label>
+        <input type="text" name="buyer_company_name" id="buyer_company_name" class="form-control"
+               value="<?= $e($buyerCompanyDefault) ?>">
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="buyer_email">Email</label>
+        <input type="email" name="buyer_email" id="buyer_email" class="form-control"
+               value="<?= $e($buyerEmailDefault) ?>">
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="buyer_street">Ulica i numer</label>
+        <input type="text" name="buyer_street" id="buyer_street" class="form-control"
+               value="<?= $e($buyerStreetDefault) ?>">
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="buyer_city">Miejscowosc</label>
+        <input type="text" name="buyer_city" id="buyer_city" class="form-control"
+               value="<?= $e($buyerCityDefault) ?>">
+      </div>
+
+      <div class="form-group">
+        <label class="form-label" for="buyer_postal_code">Kod pocztowy</label>
+        <input type="text" name="buyer_postal_code" id="buyer_postal_code" class="form-control"
+               value="<?= $e($buyerPostalDefault) ?>">
+      </div>
+    </div>
+
+    <h3 class="section-title mt-16">Pozycje zamowienia</h3>
+    <div class="table-wrap mt-8">
+      <table class="table table--details">
+        <thead>
+          <tr>
+            <th>Lp.</th>
+            <th>Nazwa</th>
+            <th>Ilosc</th>
+            <th>Cena brutto</th>
+            <th>VAT</th>
+            <th>Suma brutto</th>
+          </tr>
+        </thead>
+        <tbody>
+          <?php if ($itemsList === []): ?>
+            <tr><td colspan="6" class="muted">Brak pozycji</td></tr>
+          <?php endif; ?>
+          <?php $totalGross = 0.0; ?>
+          <?php foreach ($itemsList as $idx => $item): ?>
+            <?php
+              $qty = (float) ($item['quantity'] ?? 0);
+              $price = $item['original_price_with_tax'] !== null ? (float) $item['original_price_with_tax'] : (float) ($item['price_gross'] ?? 0);
+              $vat = (float) ($item['vat'] ?? 23);
+              $sum = $qty * $price;
+              $totalGross += $sum;
+            ?>
+            <tr>
+              <td><?= $e((string) ($idx + 1)) ?></td>
+              <td><?= $e((string) ($item['original_name'] ?? $item['name'] ?? '')) ?></td>
+              <td><?= $e((string) $qty) ?></td>
+              <td><?= $e(number_format($price, 2, '.', ' ')) ?></td>
+              <td><?= $e(number_format($vat, 0, '.', '')) ?>%</td>
+              <td><?= $e(number_format($sum, 2, '.', ' ')) ?></td>
+            </tr>
+          <?php endforeach; ?>
+          <?php
+            $deliveryPrice = (float) ($orderRow['delivery_price'] ?? 0);
+            if ($deliveryPrice > 0) {
+                $totalGross += $deliveryPrice;
+          ?>
+            <tr>
+              <td><?= $e((string) (count($itemsList) + 1)) ?></td>
+              <td>Koszt wysylki</td>
+              <td>1</td>
+              <td><?= $e(number_format($deliveryPrice, 2, '.', ' ')) ?></td>
+              <td>23%</td>
+              <td><?= $e(number_format($deliveryPrice, 2, '.', ' ')) ?></td>
+            </tr>
+          <?php } ?>
+        </tbody>
+        <tfoot>
+          <tr>
+            <td colspan="5" class="text-right"><strong>Razem brutto:</strong></td>
+            <td><strong><?= $e(number_format($totalGross, 2, '.', ' ')) ?> <?= $e((string) ($orderRow['currency'] ?? 'PLN')) ?></strong></td>
+          </tr>
+        </tfoot>
+      </table>
+    </div>
+
+    <h3 class="section-title mt-16">Sprzedawca (z ustawien firmy)</h3>
+    <div class="receipt-seller-preview mt-8">
+      <dl class="order-kv">
+        <dt>Firma</dt><dd><?= $e((string) ($sellerData['company_name'] ?? '-')) ?></dd>
+        <dt>NIP</dt><dd><?= $e((string) ($sellerData['tax_number'] ?? '-')) ?></dd>
+        <dt>Adres</dt><dd><?= $e((string) ($sellerData['street'] ?? '')) ?>, <?= $e((string) ($sellerData['postal_code'] ?? '')) ?> <?= $e((string) ($sellerData['city'] ?? '')) ?></dd>
+      </dl>
+    </div>
+
+    <div class="mt-16">
+      <?php if ($hasExistingInvoices): ?>
+        <button type="button" id="invoice-submit-btn" class="btn btn--primary">Wystaw fakture</button>
+      <?php else: ?>
+        <button type="submit" class="btn btn--primary">Wystaw fakture</button>
+      <?php endif; ?>
+      <a href="/orders/<?= $e((string) $orderIdVal) ?>" class="btn btn--secondary ml-8">Anuluj</a>
+    </div>
+  </form>
+</section>
+
+<script>
+(function () {
+    var btn = document.getElementById('btn-gus-lookup');
+    if (!btn) { return; }
+
+    btn.addEventListener('click', function () {
+        var nipInput = document.getElementById('buyer_tax_number');
+        var nip = (nipInput.value || '').replace(/[\s\-]/g, '');
+
+        if (!/^\d{10}$/.test(nip)) {
+            if (window.OrderProAlerts && window.OrderProAlerts.error) {
+                window.OrderProAlerts.error('Wpisz poprawny NIP (10 cyfr) przed klikniem "Pobierz z GUS".');
+            }
+            return;
+        }
+
+        var originalLabel = btn.textContent;
+        btn.disabled = true;
+        btn.textContent = 'Pobieram...';
+
+        var url = '/api/nip/lookup?nip=' + encodeURIComponent(nip);
+
+        fetch(url, {
+            method: 'GET',
+            headers: { 'X-Requested-With': 'XMLHttpRequest' },
+            credentials: 'same-origin'
+        })
+            .then(function (resp) { return resp.json().then(function (j) { return { ok: resp.ok, data: j }; }); })
+            .then(function (res) {
+                if (!res.ok || !res.data || !res.data.success) {
+                    var msg = res.data && res.data.error ? res.data.error : 'Blad pobierania danych z GUS.';
+                    throw new Error(msg);
+                }
+                var d = res.data.data || {};
+                if (d.tax_number) { nipInput.value = d.tax_number; }
+                var fields = {
+                    buyer_company_name: d.company_name,
+                    buyer_street: d.street,
+                    buyer_postal_code: d.postal_code,
+                    buyer_city: d.city
+                };
+                Object.keys(fields).forEach(function (key) {
+                    var el = document.getElementById(key);
+                    if (el && fields[key]) { el.value = fields[key]; }
+                });
+            })
+            .catch(function (err) {
+                if (window.OrderProAlerts && window.OrderProAlerts.error) {
+                    window.OrderProAlerts.error(err && err.message ? err.message : 'Blad GUS.');
+                } else {
+                    alert(err && err.message ? err.message : 'Blad GUS.');
+                }
+            })
+            .finally(function () {
+                btn.disabled = false;
+                btn.textContent = originalLabel;
+            });
+    });
+})();
+</script>
+
+<?php if ($hasExistingInvoices): ?>
+<script>
+document.getElementById('invoice-submit-btn').addEventListener('click', function() {
+    window.OrderProAlerts.confirm({
+        title: 'Wystawic kolejna fakture?',
+        message: 'Do tego zamowienia wystawiono juz fakture. Czy na pewno chcesz wystawic kolejna?',
+        confirmLabel: 'Wystaw',
+        danger: false,
+        onConfirm: function() {
+            document.getElementById('invoice-create-form').submit();
+        }
+    });
+});
+</script>
+<?php endif; ?>