Allow user-configurable invoice numbering start

Add a per-user invoice_starting_number setting (default 1) instead of always starting invoice numbering at 001. Adds /api/settings endpoints, a user_settings table, and a Číslování faktur panel in the account menu where the user can pick the starting number for a year with no invoices yet. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Merge pull request #3 from odweta/odweta-fictional-barnacle
2026-09-10 17:04:41 +02:00 · 2026-09-10 16:06:28 +02:00 · 2026-09-10 16:05:06 +02:00 · 2026-09-10 16:01:24 +02:00 · 2026-09-10 16:01:08 +02:00 · 2026-09-10 15:59:39 +02:00
7 changed files with 270 additions and 156 deletions
@@ -0,0 +1,85 @@
+name: CI/CD
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: app
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+          cache: 'npm'
+          cache-dependency-path: app/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run tests
+        run: npm test
+
+  build-and-push:
+    name: Build and push image (dev)
+    needs: test
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract image metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=raw,value=dev
+            type=sha,prefix=dev-
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: ./app
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Summary
+        run: |
+          echo "### Dev image published :rocket:" >> "$GITHUB_STEP_SUMMARY"
+          echo "" >> "$GITHUB_STEP_SUMMARY"
+          echo '```' >> "$GITHUB_STEP_SUMMARY"
+          echo "${{ steps.meta.outputs.tags }}" >> "$GITHUB_STEP_SUMMARY"
+          echo '```' >> "$GITHUB_STEP_SUMMARY"
@@ -20,3 +20,31 @@ docker compose up --build
 Then open `http://localhost:3001` and create an account. PostgreSQL data is kept
 in the `postgres-data` Docker volume, so it survives app and container restarts.
 To remove the database as well, run `docker compose down -v`.
+
+## CI/CD
+
+On every push to `main`, GitHub Actions (`.github/workflows/ci-cd.yml`) runs the
+test suite, then builds and publishes a dev image to the GitHub Container
+Registry:
+
+```
+ghcr.io/odweta/fakturovac:dev
+```
+
+A commit-pinned tag (`ghcr.io/odweta/fakturovac:dev-<short-sha>`) is published
+alongside `:dev` for traceability. Pull requests only run the test job.
+
+To pull and run the latest dev image in a testing environment:
+
+```bash
+docker login ghcr.io -u <your-github-username>   # only needed if the package is private
+docker pull ghcr.io/odweta/fakturovac:dev
+docker run -d -p 3001:3001 \
+  -e DATABASE_URL=postgres://fakturovac:fakturovac@<db-host>:5432/fakturovac \
+  -e NODE_ENV=production \
+  ghcr.io/odweta/fakturovac:dev
+```
+
+The package's visibility (public/private) is managed under the repository's
+**Packages** settings on GitHub; no extra secrets are required since the
+workflow authenticates with the built-in `GITHUB_TOKEN`.
@@ -227,6 +227,33 @@ app.put('/api/supplier', requireAuth, async (req, res, next) => {
    }
 });

+app.get('/api/settings', requireAuth, async (req, res, next) => {
+    try {
+        const result = await pool.query('SELECT invoice_starting_number FROM user_settings WHERE user_id = $1', [req.userId]);
+        res.json({ settings: { invoiceStartingNumber: result.rowCount ? result.rows[0].invoice_starting_number : 1 } });
+    } catch (error) {
+        next(error);
+    }
+});
+
+app.put('/api/settings', requireAuth, async (req, res, next) => {
+    try {
+        const invoiceStartingNumber = Number.parseInt(req.body.invoiceStartingNumber, 10);
+        if (!Number.isInteger(invoiceStartingNumber) || invoiceStartingNumber < 1) {
+            res.status(400).json({ error: 'Počáteční číslo faktury musí být kladné celé číslo.' });
+            return;
+        }
+        const result = await pool.query(`
+            INSERT INTO user_settings (user_id, invoice_starting_number) VALUES ($1, $2)
+            ON CONFLICT (user_id) DO UPDATE SET invoice_starting_number = EXCLUDED.invoice_starting_number
+            RETURNING invoice_starting_number
+            `, [req.userId, invoiceStartingNumber]);
+        res.json({ settings: { invoiceStartingNumber: result.rows[0].invoice_starting_number } });
+    } catch (error) {
+        next(error);
+    }
+});
+
 app.get('/api/clients', requireAuth, async (req, res, next) => {
    try {
        const result = await pool.query('SELECT * FROM clients WHERE user_id = $1 ORDER BY created_at, id', [req.userId]);
@@ -376,13 +403,21 @@ app.post('/api/invoices', requireAuth, async (req, res, next) => {

        const invoiceYear = new Date().getFullYear();
        await client.query('BEGIN');
+        const settingsResult = await client.query(
+            'SELECT invoice_starting_number FROM user_settings WHERE user_id = $1',
+            [req.userId]
+        );
+        const invoiceStartingNumber = settingsResult.rowCount ? settingsResult.rows[0].invoice_starting_number : 1;
        await client.query(`
            INSERT INTO invoice_counters (user_id, invoice_year, last_number)
-            SELECT $1, $2, COALESCE(MAX((substring(invoice_number FROM '^F-[0-9]{4}-([0-9]+)$'))::integer), 0)
+            SELECT $1, $2, GREATEST(
+                COALESCE(MAX((substring(invoice_number FROM '^F-[0-9]{4}-([0-9]+)$'))::integer), 0),
+                $4 - 1
+            )
            FROM invoices
            WHERE user_id = $1 AND invoice_number LIKE $3
            ON CONFLICT (user_id, invoice_year) DO NOTHING
-        `, [req.userId, invoiceYear, `F-${invoiceYear}-%`]);
+        `, [req.userId, invoiceYear, `F-${invoiceYear}-%`, invoiceStartingNumber]);
        const counterResult = await client.query(`
            UPDATE invoice_counters
            SET last_number = last_number + 1
@@ -481,7 +516,7 @@ const buildPaymentQrPayload = (payment, total, invoiceNumber = '') => {
    ].filter(Boolean).join('*');
 };

-const appendInvoicePdf = async (archive, invoice) => {
+const renderInvoicePdf = async (document, invoice) => {
    const data = invoice.invoice_data || {};
    const supplier = data.supplier || {};
    const customer = data.customer || {};
@@ -492,7 +527,6 @@ const appendInvoicePdf = async (archive, invoice) => {
    const customerName = customer.typSubjektu === 'spolecnost'
        ? customer.nazevSpolecnosti
        : [customer.jmeno, customer.prijmeni].filter(Boolean).join(' ');
-    const document = new PDFDocument({ size: 'A4', margin: 50 });
    const regularFont = '/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf';
    const boldFont = '/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf';
    const qrPayload = buildPaymentQrPayload(payment, data.total, invoice.invoice_number);
@@ -503,12 +537,10 @@ const appendInvoicePdf = async (archive, invoice) => {
    }) : null;
    const pageWidth = document.page.width - document.page.margins.left - document.page.margins.right;
    const navy = '#183b56';
-    const blue = '#2b6f8f';
    const line = '#d8d4cc';
    const lightBlue = '#f4f7fb';
    const warm = '#fffaf0';
    const bodyText = '#17202a';
-    const muted = '#65717d';
    const address = (profile) => [
        profile.uliceCp,
        [profile.psc, profile.mesto].filter(Boolean).join(', ')
@@ -521,7 +553,6 @@ const appendInvoicePdf = async (archive, invoice) => {
    const partyWidth = (pageWidth - 24) / 2;
    const customerX = document.page.margins.left + partyWidth + 24;

-    archive.append(document, { name: `${invoice.invoice_number}.pdf` });
    const headerY = document.y;
    document.fillColor(navy).font(boldFont).fontSize(25).text('Faktura', document.page.margins.left, headerY);
    document.fillColor(navy).font(boldFont).fontSize(16).text(invoice.invoice_number, customerX, headerY, {
@@ -590,6 +621,30 @@ const appendInvoicePdf = async (archive, invoice) => {
    document.end();
 };

+const appendInvoicePdf = async (archive, invoice) => {
+    const document = new PDFDocument({ size: 'A4', margin: 50 });
+    archive.append(document, { name: `${invoice.invoice_number}.pdf` });
+    await renderInvoicePdf(document, invoice);
+};
+
+app.post('/api/invoices/pdf', requireAuth, async (req, res, next) => {
+    try {
+        const data = normalizeInvoiceData(req.body.data);
+        if (!data) {
+            res.status(400).json({ error: 'Neplatná data faktury.' });
+            return;
+        }
+
+        const invoiceNumber = String(req.body.invoiceNumber || 'Nová faktura').trim() || 'Nová faktura';
+        const document = new PDFDocument({ size: 'A4', margin: 50 });
+        res.attachment(`${invoiceNumber}.pdf`);
+        document.pipe(res);
+        await renderInvoicePdf(document, { invoice_number: invoiceNumber, invoice_data: data });
+    } catch (error) {
+        next(error);
+    }
+});
+
 app.get('/api/invoices/export', requireAuth, async (req, res, next) => {
    try {
        const result = await pool.query(
@@ -65,6 +65,11 @@ const initializeDatabase = () => {
                PRIMARY KEY (user_id, invoice_year)
            );

+            CREATE TABLE IF NOT EXISTS user_settings (
+                user_id INTEGER PRIMARY KEY REFERENCES users(id) ON DELETE CASCADE,
+                invoice_starting_number INTEGER NOT NULL DEFAULT 1 CHECK (invoice_starting_number > 0)
+            );
+
            CREATE TABLE IF NOT EXISTS payment_presets (
                id SERIAL PRIMARY KEY,
                user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
@@ -65,11 +65,28 @@
                <summary><span class="account-mark" aria-hidden="true"></span><span id="navEmail" class="signed-in-email"></span></summary>
                <div class="nav-menu-content account-menu-content">
                    <button type="button" id="passwordButton" class="text-button">Změnit heslo</button>
+                    <button type="button" id="numberingSettingsButton" class="text-button">Číslování faktur</button>
                    <button type="button" id="logoutButton" class="text-button">Odhlásit se</button>
                </div>
            </details>
        </nav>

+        <section id="numberingSettingsPanel" class="password-panel" hidden>
+            <div id="numberingSettingsForm">
+                <h3>Číslování faktur</h3>
+                <div class="form-group">
+                    <label for="invoiceStartingNumber">Počáteční číslo faktury (pro aktuální rok)</label>
+                    <input id="invoiceStartingNumber" type="number" min="1" step="1" placeholder="1" />
+                    <p class="field-hint">Určuje, od jakého čísla se budou generovat nové faktury v roce, kdy zatím žádnou nemáte. Výchozí hodnota je 1.</p>
+                </div>
+                <div class="saved-data-actions">
+                    <button type="button" id="saveNumberingSettingsButton">Uložit</button>
+                    <button type="button" id="cancelNumberingSettingsButton" class="secondary-button">Zrušit</button>
+                    <span id="numberingSettingsStatus" role="status" aria-live="polite"></span>
+                </div>
+            </div>
+        </section>
+
        <section id="passwordPanel" class="password-panel" hidden>
            <div id="passwordForm">
                <h3>Změnit heslo</h3>
@@ -40,6 +40,12 @@ const passwordForm = document.getElementById("passwordForm");
 const savePasswordButton = document.getElementById("savePasswordButton");
 const cancelPasswordButton = document.getElementById("cancelPasswordButton");
 const passwordStatus = document.getElementById("passwordStatus");
+const numberingSettingsButton = document.getElementById("numberingSettingsButton");
+const numberingSettingsPanel = document.getElementById("numberingSettingsPanel");
+const invoiceStartingNumberInput = document.getElementById("invoiceStartingNumber");
+const saveNumberingSettingsButton = document.getElementById("saveNumberingSettingsButton");
+const cancelNumberingSettingsButton = document.getElementById("cancelNumberingSettingsButton");
+const numberingSettingsStatus = document.getElementById("numberingSettingsStatus");
 const dueDateOption = document.getElementById("dueDateOption");
 const dueDateDisplay = document.getElementById("dueDateDisplay");
 const paymentPresetSelect = document.getElementById("paymentPresetSelect");
@@ -519,10 +525,27 @@ deleteClientButton.addEventListener("click", async () => {
 const showInvoiceApp = async () => {
    authScreen.hidden = true;
    document.getElementById("main-container").hidden = false;
-    await Promise.all([loadSupplier(), loadClients(), loadInvoices(), loadPaymentPresets()]);
+    await Promise.all([loadSupplier(), loadClients(), loadInvoices(), loadPaymentPresets(), loadNumberingSettings()]);
    showInvoiceScreen("list");
 };

+const loadNumberingSettings = async () => {
+    try {
+        const { settings } = await apiRequest("/api/settings");
+        invoiceStartingNumberInput.value = settings.invoiceStartingNumber;
+        invoiceStartingNumberInput.placeholder = String(settings.invoiceStartingNumber);
+    } catch {
+        // Keep the placeholder default if settings cannot be loaded.
+    }
+};
+
+const showNumberingSettingsPanel = (visible) => {
+    numberingSettingsPanel.hidden = !visible;
+    if (!visible) {
+        numberingSettingsStatus.textContent = "";
+    }
+};
+
 const showPasswordPanel = (visible) => {
    passwordPanel.hidden = !visible;
    if (!visible) {
@@ -575,6 +598,24 @@ logoutButton.addEventListener("click", async () => {
 passwordButton.addEventListener("click", () => showPasswordPanel(passwordPanel.hidden));
 cancelPasswordButton.addEventListener("click", () => showPasswordPanel(false));

+numberingSettingsButton.addEventListener("click", () => showNumberingSettingsPanel(numberingSettingsPanel.hidden));
+cancelNumberingSettingsButton.addEventListener("click", () => showNumberingSettingsPanel(false));
+
+saveNumberingSettingsButton.addEventListener("click", async () => {
+    numberingSettingsStatus.textContent = "";
+    const invoiceStartingNumber = Number.parseInt(invoiceStartingNumberInput.value, 10) || 1;
+    try {
+        const { settings } = await apiRequest("/api/settings", {
+            method: "PUT",
+            body: JSON.stringify({ invoiceStartingNumber })
+        });
+        invoiceStartingNumberInput.value = settings.invoiceStartingNumber;
+        numberingSettingsStatus.textContent = "Uloženo";
+    } catch (error) {
+        numberingSettingsStatus.textContent = error.message;
+    }
+});
+
 savePasswordButton.addEventListener("click", async () => {
    passwordStatus.textContent = "";
    try {
@@ -625,8 +666,6 @@ const formatCzechNumber = (value) => Number(value || 0).toLocaleString("cs-CZ",
    maximumFractionDigits: 2
 });

-const getTotalValue = () => Number.parseFloat(getValue("total").replace(",", ".")) || 0;
-
 const updateTotal = () => {
    const total = Array.from(itemsContainer.querySelectorAll(".invoice-item"))
        .reduce((sum, item) => {
@@ -638,153 +677,32 @@ const updateTotal = () => {
    document.getElementById("total").textContent = `${formatCzechNumber(total)} Kč`;
 };

-const getPersonName = (prefix) => [
-    getValue(`${prefix}Jmeno`),
-    getValue(`${prefix}Prijmeni`)
-].filter(Boolean).join(" ");
+printInvoiceButton.addEventListener("click", async () => {
+    try {
+        const response = await fetch("/api/invoices/pdf", {
+            method: "POST",
+            credentials: "same-origin",
+            headers: { "Content-Type": "application/json" },
+            body: JSON.stringify({
+                data: readInvoiceData(),
+                invoiceNumber: invoiceNumberDisplay.textContent
+            })
+        });
+        if (!response.ok) {
+            const data = await response.json();
+            throw new Error(data.error || "Generování faktury se nepodařilo.");
+        }

-const getAddress = (prefix) => [
-    getValue(`${prefix}UliceCp`),
-    [getValue(`${prefix}Psc`), getValue(`${prefix}Mesto`)].filter(Boolean).join(" ")
-].filter(Boolean).join(", ");
-
-const renderPerson = (prefix) => [
-    ((prefix === "odberatel" && getValue("odberatelTypSubjektu") === "spolecnost")
-        || (prefix === "dodavatel" && getValue("dodavatelTypSubjektu") === "spolecnost"))
-        ? getValue(`${prefix}NazevSpolecnosti`)
-        : getPersonName(prefix),
-    getValue(`${prefix}Ico`) ? `IČO: ${getValue(`${prefix}Ico`)}` : "",
-    getAddress(prefix)
-].filter(Boolean).map(escapeHtml).join("<br>");
-
-const renderItems = () => Array.from(itemsContainer.querySelectorAll(".invoice-item"))
-    .map((item) => {
-        const values = Array.from(item.querySelectorAll("input")).map((input) => input.value.trim());
-        return `<tr class="invoice-row">
-            <td>${escapeHtml(values[0])}</td>
-            <td>${escapeHtml(values[1] ? formatCzechNumber(values[1]) : "0,00")}</td>
-            <td>${escapeHtml(values[2])}</td>
-            <td>${escapeHtml(values[3] ? formatCzechNumber(values[3]) : "0,00")} Kč</td>
-        </tr>`;
-    }).join("");
-
-const normalizeIban = (value) => value.replace(/\s+/g, "").toUpperCase();
-
-const domesticAccountToIban = (accountNumber) => {
-    const match = accountNumber.replace(/\s+/g, "")
-        .match(/^(?:(\d{1,6})-)?(\d{1,10})\/(\d{4})$/);
-
-    if (!match) {
-        return "";
+        const blob = await response.blob();
+        const downloadUrl = URL.createObjectURL(blob);
+        const link = document.createElement("a");
+        link.href = downloadUrl;
+        link.download = `${invoiceNumberDisplay.textContent}.pdf`;
+        link.click();
+        URL.revokeObjectURL(downloadUrl);
+    } catch (error) {
+        window.alert(error.message);
    }
-
-    const bban = `${match[3]}${(match[1] || "").padStart(6, "0")}${match[2].padStart(10, "0")}`;
-    const remainder = `${bban}123500`.split("").reduce(
-        (value, digit) => (value * 10 + Number(digit)) % 97,
-        0
-    );
-    const checkDigits = String(98 - remainder).padStart(2, "0");
-
-    return `CZ${checkDigits}${bban}`;
-};
-
-const buildPaymentQrPayload = (accountNumber, iban, swift, total, invoiceNumber = "") => {
-    const preferredAccount = normalizeIban(accountNumber);
-    const fallbackAccount = normalizeIban(iban);
-    const paymentAccount = /^([A-Z]{2})\d{2}[A-Z0-9]{10,32}$/.test(preferredAccount)
-        ? preferredAccount
-        : domesticAccountToIban(accountNumber) || fallbackAccount;
-
-    if (!/^([A-Z]{2})\d{2}[A-Z0-9]{10,32}$/.test(paymentAccount)) {
-        return "";
-    }
-
-    return [
-        "SPD*1.0",
-        `ACC:${paymentAccount}`,
-        `AM:${Number(total || 0).toFixed(2)}`,
-        "CC:CZK",
-        invoiceNumber && `X-VS:${invoiceNumber.replace(/\D/g, "").slice(-10)}`,
-        swift && `X-SWIFT:${normalizeIban(swift)}`
-    ].filter(Boolean).join("*");
-};
-
-const buildInvoiceHtml = () => {
-    const accountNumber = getValue("cisloUctu");
-    const iban = getValue("iban");
-    const swift = getValue("swift");
-    const qrPayload = buildPaymentQrPayload(
-        accountNumber,
-        iban,
-        swift,
-        Number.parseFloat(getValue("total").replace(",", ".")) || 0,
-        invoiceNumberDisplay.textContent
-    );
-    const qrMarkup = qrPayload
-        ? `<img class="qr-code" src="https://api.qrserver.com/v1/create-qr-code/?size=220x220&amp;data=${encodeURIComponent(qrPayload)}" alt="QR kód platebních údajů">`
-        : "<p>Platební QR kód vyžaduje platný IBAN. Číslo účtu bez IBANu nelze bezpečně převést.</p>";
-    const paymentDetails = [
-        accountNumber && `Číslo účtu: ${accountNumber}`,
-        iban && `IBAN: ${iban}`,
-        swift && `SWIFT: ${swift}`
-    ].filter(Boolean).map(escapeHtml).join("<br>");
-
-    return `<!DOCTYPE html>
-<html lang="cs">
-<head>
-    <meta charset="UTF-8">
-    <title>Faktura</title>
-    <style>
-        @page { size: A4; margin: 18mm; }
-        * { box-sizing: border-box; }
-        body { color: #202124; font: 14px Arial, sans-serif; margin: 0; }
-        h1 { font-size: 30px; margin: 0 0 28px; }
-        h2 { font-size: 16px; margin: 0 0 8px; }
-        .parties { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 28px; }
-        .party, .payment { border-top: 2px solid #202124; padding-top: 10px; }
-        table { border-collapse: separate; border-spacing: 0; margin-top: 24px; width: 100%; }
-        th, td { padding: 9px 6px; text-align: left; }
-        th { background: #f1f1f1; border-bottom: 1px solid #aeb8c0; }
-        .invoice-row td { border-bottom: 1px solid #c8c8c8; }
-        .invoice-row:nth-child(even) { background: #f4f7fb; }
-        .total { font-size: 18px; font-weight: bold; margin-top: 22px; text-align: right; }
-        .payment-row { align-items: start; display: flex; gap: 28px; justify-content: space-between; margin-top: 36px; }
-        .qr-code { height: 180px; width: 180px; }
-        .qr-placeholder { color: #666; max-width: 220px; }
-        @media print { .qr-placeholder { color: #202124; } }
-    </style>
-</head>
-<body>
-    <h1>Faktura ${escapeHtml(invoiceNumberDisplay.textContent)}</h1>
-    <div class="parties">
-        <section class="party"><h2>Dodavatel</h2>${renderPerson("dodavatel") || "Neuvedeno"}</section>
-        <section class="party"><h2>Odběratel</h2>${renderPerson("odberatel") || "Neuvedeno"}</section>
-    </div>
-    <table>
-        <thead><tr><th>Položka</th><th>Množství</th><th>MJ</th><th>Cena za MJ</th></tr></thead>
-        <tbody>${renderItems() || "<tr><td colspan=\"4\">Žádné položky</td></tr>"}</tbody>
-    </table>
-    <p class="total">Celková částka: ${formatCzechNumber(getTotalValue())} Kč</p>
-    <div class="payment-row">
-        <section class="payment"><h2>Platební údaje</h2>${paymentDetails || "Neuvedeno"}</section>
-        <div class="qr-placeholder">${qrMarkup}</div>
-    </div>
-</body>
-</html>`;
-};
-
-printInvoiceButton.addEventListener("click", () => {
-    const printWindow = window.open("about:blank", "_blank");
-
-    if (!printWindow) {
-        window.alert("Povolte prosím vyskakovací okna pro tisk faktury.");
-        return;
-    }
-
-    printWindow.document.open();
-    printWindow.document.write(buildInvoiceHtml());
-    printWindow.document.close();
-    printWindow.addEventListener("load", () => printWindow.print(), { once: true });
 });

 const addInvoiceItem = (values = {}) => {
@@ -595,6 +595,12 @@ body {
    outline-offset: 1px;
 }

+.field-hint {
+    margin: 0.35rem 0 0;
+    color: var(--muted-ink);
+    font-size: 0.8rem;
+}
+
 .form-group output {
    min-height: 1.5rem;
    padding: 0.25rem 0;
Author	SHA1	Message	Date
odwetaandCopilot App	6eb743a1bf	Allow user-configurable invoice numbering start Add a per-user invoice_starting_number setting (default 1) instead of always starting invoice numbering at 001. Adds /api/settings endpoints, a user_settings table, and a Číslování faktur panel in the account menu where the user can pick the starting number for a year with no invoices yet. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>	2026-09-10 17:04:41 +02:00
odweta	5882a957ad	Merge pull request #3 from odweta/odweta-fictional-barnacle Add CI/CD GitHub Actions workflow for dev image deploys	2026-09-10 16:06:28 +02:00
odwetaandCopilot App	f4d2c30493	Add CI/CD GitHub Actions workflow for dev image builds - Run tests on push/PR to main - Build and push Docker image to GHCR as :dev and :dev-<sha> on push to main - Document image pull/run instructions in README Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>	2026-09-10 16:05:06 +02:00
odweta	3848ab47df	Merge pull request #2 from odweta/odweta-invoice-pdf-styling Unify manual and ZIP-exported invoice PDF styling	2026-09-10 16:01:24 +02:00
odwetaandCopilot App	21c23061a4	Unify manual and ZIP invoice PDF styling The create-screen "print" action used a separate browser-rendered HTML template while ZIP exports used a PDFKit-rendered PDF, so the two looked different. Extract the ZIP export's PDF rendering into a shared renderInvoicePdf function, add a POST /api/invoices/pdf endpoint that renders the current editor form data through it, and have the print button download that PDF instead of opening a print window with the old HTML template. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>	2026-09-10 16:01:08 +02:00
odweta	84657b9610	Merge pull request #1 from odweta/odweta-invoice-due-dates Remove custom invoice due date option	2026-09-10 15:59:39 +02:00