Commit Graph

83 Commits

Author SHA1 Message Date
Marco bc40e22910 Gate search behind CompanySettings.searchEnabled; fix two reported bugs
Search icon now gated behind the new backend toggle, same pattern as
wishlistEnabled — off by default.

Fixed: blog category filter bar was invisible — it was wrapped in
<Reveal>, which sits right at/just past the hero's bottom edge, the
exact "already near the initial viewport" position Reveal.tsx's own
comment documents as a whileInView(margin:"-80px") trap (an element
already visible without scrolling can permanently never register as
"entered view", since `once: true` never gets a second chance). Now a
plain div, no scroll-reveal animation needed for a filter bar anyway.

Fixed: wishlist count showing one behind on the Navbar badge —
useWishlist.ts's toggle() broadcast the "refetch me" event immediately
after the optimistic local update, before the POST request was even
sent. Another instance's resulting refetch could race the actual
server-side write, get the pre-toggle list, and then never get told to
refetch again. Broadcast now only fires after the request settles.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-30 22:51:37 +00:00
Marco 11aa9689c1 Add wishlist feature (frontend), gated by CompanySettings.wishlistEnabled
New: useWishlist.ts (fetch+optimistic-toggle hook, server-backed since
a wishlist needs a logged-in customer, unlike the guest-friendly cart),
WishlistButton.tsx (heart toggle, login-redirects on 401), Navbar's
wishlist icon+badge (hidden below sm: — Account+Cart are the only
always-visible icons on true mobile, a 3rd icon there risks the same
computed nav-overflow class of bug documented in the figma-to-nextjs
skill), and /konto/merkliste (list page, 404s if the feature gets
disabled after a customer already has rows).

Product gained numericId (the raw Payload id) alongside its existing
slug id — WishlistItems.product is a real numeric relationship field,
unlike cart/checkout's slug-keyed "commerce id".

Backend counterpart (WishlistItems collection, CompanySettings toggle,
migration) already deployed separately.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-30 22:28:30 +00:00
Marco 2f8c184dc6 Add status/paymentStatus/year filters to the order overview
Server-side, URL-search-param-driven filtering (?status=&paymentStatus=&year=)
so the page stays a Server Component — each filter chip is a plain Link
to the same route with one param changed, shareable/bookmarkable/back-
button-safe for free. getCustomerOrders() gained an optional filters
param translated into additional Payload where[] clauses; a new
getCustomerOrderYears() derives the year filter's option list from the
customer's actual orders instead of a hardcoded range. paymentStatus's
"Offen" filter option mirrors PaymentStatusBadge's own grouping
(pending + not_applicable as one option, not two).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-30 22:03:30 +00:00
Marco c6fe65ad99 Fix cart quantities doubling on every logout/login and a crash on /cart
Root cause 1 (count doubling): LogoutButton never cleared the local
cart, and mergeServerCartIntoLocal() (called on login) adds server
quantities into the existing local ones rather than replacing — since
CartSync mirrors local to the server continuously, local and server
already held the same quantities at logout time, so every login added
them together, doubling the count each cycle. Fix: clear the local
cart on logout, so the next login's merge starts from empty (or only
genuine guest-session additions) instead of re-adding already-synced
quantities.

Root cause 2 (page couldn't load): readCart()/getCart() only guarded
against JSON.parse syntax errors, not against the parsed value being a
non-array — once localStorage held a corrupted (inflated/malformed)
value, CartContent.tsx's cart.map() threw uncaught during render.
Fix: validate Array.isArray() after parsing, falling back to [].

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-30 17:13:54 +00:00
Marco 18f5156fd8 Attach the invoice PDF to the payment-method-switched email, brand-tone copy
buildInvoiceAttachment() extracted out of sendOrderConfirmationEmail() so
sendPaymentSwitchedEmail() can reuse the same invoice-PDF generation
instead of duplicating it — the invoiceNumber stays the same, but
paymentMethodTitle now reflects the confirmed instrument, which flips
the PDF's own paid/unpaid display, so re-attaching a fresh copy matters
here even though nothing else about the order changed.

Default fallback copy replaced with brand-toned wording matching the
existing order-confirmation fallback's voice, instead of a flat
system-notice tone.
2026-07-30 11:14:18 +00:00
Marco f0b2d21989 Send a dedicated email for a switched Überweisung payment, not the full order-confirmation
New sendPaymentSwitchedEmail() — sent instead of sendOrderConfirmationEmail()
when confirmPaymentEmail.ts sees order.paymentSwitchedAt set. Resending the
full order-confirmation (with its invoice re-attached) after a payment-method
switch read like a brand-new purchase; this is a short, dedicated "Zahlung
erhalten" confirmation instead, matching the order-status-email shape.

Also bumps @einfach-produktiv/invoicing to 0.2.8, fixing a font-path bug
that broke every invoice PDF render inside the Payload backend specifically.
2026-07-30 11:04:27 +00:00
Marco 2e537bc78d Restrict Rücksendung anfragen to delivered orders, fix Impressum email link
- customerOrderAction() only offers "Rücksendung anfragen" once an order
  is delivered, not already at shipped — a return before the package
  arrived doesn't make sense yet. UI-only change (a stricter subset of
  what the backend's CUSTOMER_ALLOWED_TRANSITIONS already permits).
- AnbieterAngaben.tsx's seller email is now a real mailto: link — it was
  plain text, the only non-clickable email on the site.
2026-07-30 10:39:08 +00:00
Marco 6448c8736a Fix broken email-preview rendering, add payment status to order list, second sample state
- LiveEmailPreviewClient.tsx rendered the email HTML (a full <body>...
  fragment) via dangerouslySetInnerHTML into a plain div, nesting it
  inside the page's own already-existing <body> — invalid HTML the
  browser silently mangled. Switched to an <iframe srcDoc>, giving the
  email its own real document context, exactly like an actual email
  client would render it.
- Added SAMPLE_ORDER_MANUAL + a toggle in the preview so both
  order-confirmation states (paid vs. Vorkasse/Überweisung, incl. the new
  "switch to Kreditkarte/PayPal" mention) are actually visible in the
  admin's Live Preview — SAMPLE_ORDER alone always had isManualPayment:
  false, so the Vorkasse branch was never previewable at all before this.
- /konto/bestellungen (the order list, not just the single-order detail
  page) now also shows the payment status badge next to the existing
  fulfillment status one — CustomerOrder was missing paymentStatus
  entirely.
2026-07-30 09:56:06 +00:00
Marco 0e995884a7 Allow switching an unpaid Überweisung order to Stripe payment
New "Zahlungsart ändern" button on the account order detail page,
shown for a still-'received', still-manual (Überweisung) order when an
active Stripe payment method exists. Reuses PaymentStep (the same Stripe
Payment Element checkout uses) and /checkout/verarbeitung's polling logic
(both now take a returnContext prop/param to land back on the order page
instead of clearing the cart and redirecting to /bestellbestaetigung).

Also:
- Payment status badge (Offen/Bezahlt/...) next to the existing Zahlungsart
  display on the order detail page.
- A one-line mention of the switch option in the Vorkasse unpaid notice
  in the order-confirmation email, shown only when a Stripe option is
  actually active (hasOnlinePaymentOption).
- CustomerOrderDetail gained paymentProvider (was missing from the type
  entirely, even though the field already existed on the order).

Backend counterpart: docker/payload's switchPaymentToStripeEndpoint.
2026-07-30 09:48:44 +00:00
Marco e3352d7e32 Blog categories (hasMany), shipping-address contact fields, product SKU on invoices
- Posts.categories is now hasMany — blog list/detail/live-preview render
  a comma-joined list instead of a single category.
- Checkout's "Abweichende Lieferadresse" gains optional Firma + Kontakt-
  E-Mail/Telefon fields (handed to the shipping carrier, not used for
  customer communication).
- Customer profile can now store its own shipping address (mirroring
  Customers.ts's new "Lieferadresse" tab), prefilling the checkout
  override instead of always starting blank.
- Product-level optional SKU (previously only on variants) snapshots onto
  each order item and shows up on invoices (visual + EN16931 XML),
  the confirmation email, and the account order detail page.
2026-07-30 08:41:39 +00:00
Marco c83bbfbc35 Filter draft/scheduled posts out of public blog fetches
getBlogPosts()/getPostBySlug() now only return status='published' posts
for normal requests — draftMode's live preview passes {draft:true} to
bypass it, same as before. Backend-side scheduling in the payload repo
(status/scheduledPublishAt + a per-minute autopublish job).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-29 23:10:07 +00:00
Marco a3f843ad15 Honor Products.noShippingCost across cart, checkout, and product pages
- api/checkout/route.ts: authoritative shipping charge is 0 whenever
  every cart line opts out via noShippingCost, regardless of the
  free-shipping threshold.
- Cart/checkout order summaries: the whole "Versand" line (cost, free-
  shipping note, delivery time) is hidden entirely rather than showing
  "Kostenlos" — that's a different state from hitting the threshold.
- ProductSpotlight/Pricing/TodoKartenHero: "zzgl. Versand" and delivery-
  time hints drop for an exempted product's own page.
- /versand + its shared modal: one clarifying sentence that digital
  products are exempt.
- Widerrufsformular link: opens inline in a new tab (no forced download),
  arrow icon changed from a download glyph to a plain right arrow to
  match.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-29 22:48:33 +00:00
Marco 22fef4fe49 Switch order/verification email From to sellerEmail's domain, honor emailFromName/emailFromAddress override
Mirrors the backend's sellerInfo.ts buildFromHeader() change — SMTP
account moved to admin@einfach-produktiv.com, so From can finally point
at sellerEmail itself instead of the fixed admin@mk360.de placeholder.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-29 22:22:23 +00:00
Marco fb1bedcacd Fix invisible Stripe pay button, add brand favicon/OG image, navbar 3x3-System CTA, blog hero crop
- PaymentStep: bg-brand-primary was never a real Tailwind class, leaving
  the "Jetzt bezahlen" button unstyled/invisible; switched to bg-brand
  with dark text, matching every other CTA on the site.
- New app/icon.svg + app/apple-icon.png + app/favicon.ico: brand-yellow
  rounded square with a bold italic "e", replacing the Next.js default.
- New public/og-image.png (logo on the site's cream background) wired in
  as the SEO fallback default OG image/description/title in payload.ts.
- Navbar CTA: "Klarheitskompass" -> "Mein 3x3-System", now links to
  /3x3-system (page not built yet).
- Blog overview hero image anchored to the top instead of center-cropped.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-29 21:48:22 +00:00
Marco cc935420ec Move structural breakpoint to 640px, shorten Hero heading
Tablet layout (768-1023px) hit the md: grid switch exactly where the
fluid clamp() tokens were already at their floor, leaving no room to
shrink. Moves the fluid floor and structural breakpoint down together
to sm: (640px) so real tablets always get the fluid, desktop-like
structure; consolidates the ad-hoc md:+lg: patchwork in Hero/About/
Newsletter/Footer/Tools back onto one line, leaving documented lg:
exceptions where content genuinely doesn't fit yet. Also shortens the
Hero heading to a single sentence with no trailing period (the brand's
orange dot already renders one, animated).
2026-07-29 10:49:56 +00:00
Marco 1d875a65c0 Honor email-templates.active for order-confirmation
Skips the send entirely when the admin has deliberately deactivated
the order-confirmation template, matching the backend's new toggle for
the 7 order-status emails. Distinct from a missing row, which still
sends with the hardcoded default wording.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 22:58:41 +00:00
Marco 7feda76b3c Use 🎉 for order-delivered instead of 🥳
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 22:14:22 +00:00
Marco c4fb6586e7 Match order-delivered's Live Preview icon to the backend's 🥳
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 22:13:36 +00:00
Marco 3dccc229af Add order-delivered to Live Preview support
Matches the backend's new opt-in review/follow-up email type.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 21:58:09 +00:00
Marco 6c43171b11 Fix Live Preview 404 for the two new tracking email templates
order-tracking-added/order-tracking-corrected were missing from
VALID_TYPES (app/email-preview/[type]/page.tsx), EmailTemplateType
(app/lib/payload.ts), and ORDER_STATUS_EMAIL_ICON (emailTemplates.ts)
— Live Preview 404'd for both since they were added to the Payload
collection without a matching frontend update.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 20:35:07 +00:00
Marco 0ac2e45077 Clear "already subscribed" newsletter error on next interaction
Matches standard form-validation behavior: any further edit to the
email or consent checkbox after the already-subscribed message
appears now dismisses it, instead of leaving it stuck until submit.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 17:34:20 +00:00
Marco fd98f68ba6 Route already-subscribed through the error state, not success
Per explicit feedback: swapping the whole form out for a bare success
message felt wrong for "you're already signed up, nothing to do" — the
form stays visible with a small red note below it instead, same as
every other inline validation error. No per-form UI changes needed,
they already render the error state.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 17:27:50 +00:00
Marco 55df2e104c Give the Vorkasse bank details their own line in the confirmation email
Was one run-on sentence; split into three paragraphs: the instruction,
the bank details on their own bold line, then the processing-time note
with a line break after the bank line.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 17:20:15 +00:00
Marco 1706da8598 Add schema.org structured data, Vorkasse email notice, newsletter duplicate detection
- Organization (site-wide), Product (/todo-cards), BlogPosting (every
  /blog/[slug]) JSON-LD via new app/lib/structuredData.ts — no new
  Payload fields needed, derived from existing data. Verified locally
  by curling each page and checking the rendered script tag.
- Order confirmation email gains the same "please transfer to this
  account, processed after payment received" notice the invoice PDF
  already had for Vorkasse orders — OrderConfirmationData's new
  isManualPayment flag is set explicitly by each caller (never derived
  from paymentMethodTitle, which already broke once this session after
  a payment-methods rename). CompanySettings gains bankName (existed on
  the backend, was missing from the frontend's type/usage).
- Newsletter signup now detects an already-subscribed email
  (verified empirically: Brevo's doubleOptinConfirmation endpoint gives
  identical 201 responses for new vs. already-confirmed contacts) via a
  GET /v3/contacts/{email} pre-check, and shows a distinct message
  instead of silently resending the confirmation mail. Success message
  text centralized in useNewsletterSignup.ts instead of duplicated
  across 4 forms.
- Bumped @einfach-produktiv/invoicing to the version with the
  unpaid-notice layout fix (full width, more top spacing — was
  squeezed into the narrow paid-badge column).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 17:11:48 +00:00
Marco 06a00d67e4 Fix groupPaymentMethodsForCheckout ignoring sortOrder
Hardcoded manual rows first, then the combined stripe option — so
"Online-Zahlung" (sortOrder 0) showed after "Überweisung (Vorkasse)"
(sortOrder 1) in checkout, contradicting the admin's own ordering.
Now preserves the fetch's sortOrder-sorted order, splicing the combined
entry in at the position of the first stripe row encountered.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 16:39:56 +00:00
Marco bae23775f2 Hide failed-payment order attempts from the customer's own order history
A cancelled order with no invoiceNumber is a Stripe payment that never
succeeded (failed or timed out before ever reaching received/invoiced),
not a real cancellation of something that actually happened — from the
customer's point of view it was never really an order. Filtered out of
getCustomerOrders/getCustomerOrderDetail by default; the row stays in
Payload for admin/audit purposes (shown there as "Zahlung
fehlgeschlagen", see backend).

getCustomerOrderDetail's filter is opt-in via a new optional parameter,
not the default — /api/checkout/status/route.ts's post-payment polling
needs to keep seeing exactly this order to show the "Zahlung
fehlgeschlagen, bitte erneut versuchen" retry state. The GDPR export
route also opts out for the same reason a legal completeness export
can't silently drop rows.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 16:05:26 +00:00
Marco ff6118a778 Fix icon circle collapsing narrow in strict HTML-attribute-stripping renderers
The width="56" height="56" HTML attributes on the icon badge <td> weren't
mirrored in its inline style — renderers that ignore/strip HTML
width/height (Brevo's own editor among them, per a real report) shrink
the cell to fit the glyph instead of staying a 56px circle. Add explicit
width:56px;height:56px to the style too.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 14:31:08 +00:00
Marco 3328f30a06 Add /newsletter-confirmed double-opt-in confirmation page
Brevo's redirectionUrl now points here instead of the homepage — a
static page matching /bestellbestaetigung's visual language (brand-
tinted checkmark circle, serif display heading, thin brand divider).
No query params to read; Brevo's confirmation redirect carries nothing
this page needs.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 14:08:52 +00:00
Marco df4bd700e6 Switch newsletter signup to Brevo double opt-in
Was a plain POST /v3/contacts upsert (single opt-in — straight onto the
list, no confirmation required). Now calls doubleOptinConfirmation
instead, so a signup only requests subscription; Brevo sends its own
confirmation email and adds the contact to the real list only once they
click through. Needs BREVO_DOUBLE_OPTIN_TEMPLATE_ID set in Coolify
before this works — not yet configured, signups will fail closed with a
logged reason until it is.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 13:40:27 +00:00
Marco bab2c916be Consolidate Kreditkarte/PayPal into one "Online-Zahlung" checkout option
Both already route through the same Stripe PaymentIntent
(automatic_payment_methods: enabled — Stripe's own recommended Payment
Element pattern, letting Stripe itself decide which eligible method to
show). Pre-selecting one of two identical-behind-the-scenes rows before
the payment step was redundant friction, not a real choice. Collapses
them into one option with a hint text explaining the actual instrument
is picked on the next screen; Überweisung is unaffected.

Also refines paymentMethodTitle from a neutral "Online-Zahlung"
placeholder (snapshotted at order-creation time, before the customer has
picked an instrument) to the real one Stripe reports, once payment
confirms — carried through to both the stored order and the
sessionStorage snapshot shown on /bestellbestaetigung.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 12:17:38 +00:00
Marco 4e22942031 Send the customer confirmation email from the payment webhook
The webhook route previously assumed the backend's confirm-payment
endpoint sent the customer confirmation email; the backend assumed the
opposite. Net effect: a successful Stripe payment never triggered any
confirmation email. Consume the order snapshot confirm-payment now
returns and send it from here, matching what the checkout route already
does for a manual/Überweisung order.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 12:07:26 +00:00
Marco 740b791e5e Add Stripe payment processing (cards + PayPal) with a webhook-gated checkout flow
Checkout now branches on payment-methods.provider: Überweisung stays
immediate/unchanged, Kreditkarte/PayPal creates a pending_payment order,
mounts Stripe's Payment Element, and defers invoice/email to a webhook-
verified confirm-payment call once the backend actually confirms payment.
Includes a PAYMENT_TEST_MODE mock provider so the whole gated pipeline is
exercisable locally without a real Stripe account.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-25 12:03:04 +00:00
Marco 797d9d42fe Custom post content blocks (images/gallery/video/quote) + backend-driven SEO settings
RichText.tsx switched to Payload's official React renderer + custom
JSXConverters (same call signature, LiveRichText/LivePostContent
untouched) — needed to render the new Lexical Blocks the Payload repo's
Posts.content just gained. Converters follow the existing CMS-image
convention (relative + aspect-[...] + fill + object-cover); the video
block resolves YouTube/Vimeo links to an iframe embed.

New getSeoSettings() fetcher (same pattern as getKleinunternehmer()),
app/layout.tsx now generateMetadata() reading it with the same fallback
values it used to hardcode. Per-post SEO overrides (seoTitle/
seoDescription/seoImage) wired into the blog detail page's metadata,
falling back to title/excerpt/thumbnail when empty.

Also fixed while auditing every page's metadata: missing descriptions on
3 konto pages, a static title on the dynamic order-detail route, and
missing OG images on /shop and /blog.
2026-07-24 21:10:33 +00:00
Marco ba830947d2 Add Kleinunternehmerregelung (§19 UStG) support end-to-end
Checkout forces 0% VAT without de-grossing prices when the tenant is a
Kleinunternehmer (a business decision, not just an engineering default —
unlike the existing intra-community VAT exemption, which does de-gross).
Snapshotted onto the order at checkout time so a later toggle of the
company-settings checkbox never rewrites an already-issued invoice's tax
treatment — same reasoning as the existing vatExempt field.

Threaded through: checkout route, order creation/confirmation email,
on-demand invoice/Storno/Gutschrift downloads, the Bestellbestätigung
page, and the account order-detail page. The four storefront "inkl. X%
MwSt." price hints (shop grid, cart upsell, ToDo-Karten landing page,
homepage spotlight) drop that clause live when the setting is on. The
company-settings Live Preview reflects the checkbox in real time too.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-24 15:08:13 +00:00
Marco 19f6559c29 Fix VIES check treating "member state unavailable" as "invalid"
VIES answers HTTP 200 even when it couldn't actually perform the check
(actionSucceed: false, e.g. MS_UNAVAILABLE — Germany's own national
gateway does this fairly regularly). checkVatIdViaVies() only ever read
data.valid, which is absent on that response shape, so it silently
read as valid: false — a real, currently-registered German VAT ID
(reported: DE351362947) looked rejected. Worse, /api/checkout/validate-
vat then wrapped even a correctly-returned ok:false as { ok: true,
valid: false }, which the client reads as "invalid" rather than
"unavailable" — the actual bug the user hit, compounding the vies.ts
gap. Both are fixed now: an unconfirmable check surfaces to the client
as ok:false, which CheckoutContent.tsx's handleVatIdBlur already
correctly renders as "USt-IdNr.-Prüfung derzeit nicht möglich"
instead of a rejection. Same fix applied to the payload backend's own
copy of vies.ts (company-settings' VAT check).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 21:21:46 +00:00
Marco 789a818c6b Add on-blur email validation to every newsletter signup form
Extends the checkout pattern (inline red error text, refocus on
submit if invalid) to all four newsletter-signup entry points. Two of
them (WeeklyImpulsesHero's inline hero form on /newsletter, and
/challenge's EmailCapture) turned out to be completely non-functional
before this too — same static-markup-with-no-onSubmit issue as
Newsletter.tsx/NewsletterModal.tsx had, just missed in the previous
pass since they're separate components sharing only the visual
pattern, not the code.

Consolidated the shared email+consent+submit state (previously
duplicated per-component) into useNewsletterSignup.ts, and pulled the
plain email-format regex (previously duplicated in CheckoutContent.tsx
and the subscribe route) into lib/email.ts as a single source of
truth. /challenge's EmailCapture is now its own client component
(app/challenge/components/EmailCapture.tsx) since its parent page is
an async Server Component and can't hold form state itself.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 20:48:13 +00:00
Marco 6a4539bf9b Sync newsletter opt-ins to Brevo
Both standalone signup forms (Newsletter.tsx on Home/newsletter page,
NewsletterModal.tsx from the Navbar CTA) were previously non-functional
— static markup with no onSubmit/state at all, nothing was ever
captured. They're now real client forms posting to the new
/api/newsletter/subscribe route, which upserts the contact into
Brevo's Contacts API (list id from BREVO_LIST_ID). Checkout's existing
newsletterOptIn checkbox gets the same sync, fire-and-forget alongside
the order-confirmation email — a failed marketing sync must never
fail checkout.

lib/brevo.ts is the only thing that talks to Brevo; this app still
never sends marketing mail itself. Whatever automation Brevo has
configured on the list (Welcome Flow etc.) runs entirely on their
side — Brevo's Automation workflows aren't manageable via their
public API at all, so that part can't be wired up from here.

Needs BREVO_API_KEY and BREVO_LIST_ID set in the frontend's Coolify
environment — not yet added there.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 20:38:41 +00:00
Marco 47d03dd61b Feed checkout's country selects from Payload instead of a hardcoded list
Both the billing and shipping-override country selects, plus PLZ
maxLength/pattern validation, now read from the new shipping-countries
collection (getShippingCountries()) rather than a hardcoded
Deutschland/Österreich(/Schweiz) array. Lets an admin add or reorder
destination countries without a frontend deploy.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 20:21:13 +00:00
Marco 6802636d1d Add innergemeinschaftliche-Lieferung VAT exemption for cross-border B2B
A validated EU business buyer (Österreich, the one cross-border option
this checkout offers) gets the sale zero-rated per §4 Nr. 1b UStG —
but only after a live VIES lookup confirms the VAT ID is actually
registered right now, never from format-validity alone (real
compliance risk otherwise). VIES unreachable fails closed: normal VAT
applies, no guessed exemption.

- lib/vies.ts: calls the EU's public VIES REST API.
- lib/vatExemption.ts: de-grosses item/shipping prices and computes
  the exempt totals; also picks the actual destination country
  (shipping override when set, billing otherwise).
- api/checkout/validate-vat: on-blur live check for instant feedback;
  api/checkout/route.ts re-runs the same check server-side at submit
  as the actual source of truth, and re-prices every line net-of-VAT
  when exempt.
- CheckoutContent.tsx: VIES status + a live exempt-totals preview;
  BestellbestaetigungContent.tsx mirrors it from the persisted
  snapshot. Both blur-validate every other checkout field now too
  (immediate inline errors, not just on submit).
- vatExempt/vatIdValidatedAt threaded through orderServer.ts,
  customerAuth.ts, orderEmail.ts, and both invoice-download routes so
  the invoice PDF and its e-invoice XML (companion payload-repo
  commit) reflect the exemption correctly wherever it's rendered.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 19:10:01 +00:00
Marco e48107470a Add optional Firma/USt-IdNr. fields to checkout and profile
B2B checkout fields, split out from the e-invoicing migration and
picked back up now that it's shipped. Both fields are independently
optional, format-validated (shared regex in lib/vatId.ts, mirrored
server-side in api/checkout and api/account/profile), persisted in
the checkout draft, and saved as a customer profile default that
pre-fills future checkouts. Order/customer snapshot fields land in a
companion Payload backend commit.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 17:53:21 +00:00
Marco 2d88fb86a1 Cap add-to-cart quantity at actual remaining stock
Stock was only checked at checkout; a shopper could add more of a
product to the cart than was actually in stock and only find out at
the last step. Product/variant now carry a real maxQty, and
AddToCartButton/AddToCartInlineButton/the cart's quantity stepper all
disable or cap once the cart already holds that many.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 17:53:14 +00:00
Marco b5ad13cf43 Revert generalPartners, fix shareCapital: neither is a Pflichtangabe
Corrected after user feedback: Stammkapital/Grundkapital is only required on business correspondence if voluntarily disclosed in the first place (§35a Abs. 1 S. 2 GmbHG) — not an unconditional Pflichtangabe. shareCapital's Impressum rendering stays (shown only if an admin voluntarily filled it in), but it's dropped from the email/invoice footer.

generalPartners is removed entirely — the legal basis was genuinely unclear on research (§125a HGB's Geschäftsbriefe-naming duty only applies to the narrow case where no partner is a natural person; whether §5 DDG's Impressum-specific "vertretungsberechtigte Person" requirement independently mandates it for the general OHG/KG case wasn't resolved with confidence) — reverted rather than shipped on an uncertain legal basis.

Also fixes stale "§5 TMG" citations to "§5 DDG" (TMG was replaced 14 May 2024).
2026-07-23 14:12:35 +00:00
Marco a3912a47c4 Model Stammkapital/Grundkapital and Gesellschafter for the not-yet-needed legal forms
Mirrors the backend's new CompanySettings.shareCapital/generalPartners fields: rendered in the Impressum (AnbieterAngaben.tsx — new "Gesellschafter" section, Stammkapital line under Handelsregister, and the "Verantwortlich für den Inhalt" fallback now considers a general partner before falling back to sellerName) and wired into buildLegalFooterLines() for the invoice/email footer, same as registerCourt/registerNumber/managingDirector already were.

No visible change today (current legalForm is sole-proprietorship, neither field is set) — this is prep so a future legalForm change in company-settings updates the Impressum automatically instead of needing a manual Impressum edit at that point.
2026-07-23 13:26:33 +00:00
Marco b70aefd5cc Phase 3: wire e-invoice generation into checkout email + download routes
invoiceData.ts's generateInvoicePdf()/generateCorrectionInvoicePdf() now
call renderInvoiceEInvoice()/renderCorrectionInvoiceEInvoice() instead of
the plain PDF renderers — both are the single wrapper every caller
already goes through (orderEmail.ts's checkout attachment, and the two
on-demand /invoice and /correction-invoice download routes), so this one
change switches all three. Buffer.from() wraps the library's Uint8Array
return value — every downstream consumer already expects a Buffer,
unchanged.

Imports from "@einfach-produktiv/invoicing/einvoice" (a new subpath, not
the package's main entry) — @e-invoice-eu/core pulls in Node-only
dependencies that broke the client bundle when reachable from the main
entry, which a Client Component also imports transitively (Live
Preview). See that package's own commit for the fix.

Existing failure-handling is unchanged and covers this: a PDF-generation
error still doesn't block the confirmation email, it just sends without
the attachment and alerts admin (see orderEmail.ts) — same safety net
that already existed for the plain-PDF path.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 11:32:46 +00:00
Marco 05a3b009d3 Phase 2: iban/bic instead of bankDetails, matching the backend collection
CompanySettings type now mirrors the payload repo's split bankDetails ->
iban/bic (see that repo's own commit for the reasoning). No behavior
change here beyond the type/fallback update — the actual footer
rendering lives in @einfach-produktiv/invoicing.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 10:20:17 +00:00
Marco 66ac184a6f Move invoice/tax-breakdown PDF generation into @einfach-produktiv/invoicing
Phase 0 of the e-invoicing migration plan (see the E-Rechnung planning
session) — moves invoicePdf.tsx, correctionInvoicePdf.tsx, and
taxBreakdown.ts into a new shared package, consumed as a git dependency
by both this repo and the payload backend, instead of hand-duplicating
the correction-invoice logic between them (see that package's own README
for the three real drifts the duplication had already caused).

Consumed as raw TS/TSX source via next.config.ts's transpilePackages, not
a pre-built package. Needs `git` in the Docker deps stage and a
project .npmrc (allow-git=root) to let npm ci fetch a git-URL dependency
at all — npm 12+ disables that by default.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-23 09:18:20 +00:00
Marco a50524832e Move low-stock hint to badge, right-align VAT breakdown, gate cart discount field, split billing/shipping delivery method
- Removed the inline "Nur noch wenige verfügbar" text hint from
  AddToCartButton/AddToCartInlineButton (was making card heights vary in
  every grid that renders them — RelatedProducts, ProductSpotlight's CTA
  row) — now only shown via the same image-overlaid pill badge
  Ausverkauft/discount already use (position: absolute, doesn't affect
  layout). Added that badge to RelatedProducts.tsx and todo-cards'
  Pricing.tsx, which didn't have it before.
- RelatedProducts cards now also show "inkl. X% MwSt." (was missing
  entirely)
- VatBreakdown rows are now flex rows with a spacer instead of plain
  text, so every € amount right-aligns to the same edge regardless of
  how many digits the rate itself has (was visibly staggered with mixed
  7%/19% rates)
- Cart's manual discount-code field only renders when Payload actually
  has at least one active code right now (lib/discountServer.ts's new
  hasActiveDiscountCode()) — no point showing an open field that could
  never validate. An already-applied code (e.g. from an older session)
  still always shows its own result row regardless.
- Checkout's "1. Rechnungsadresse" no longer offers a Packstation option
  — a Packstation isn't a valid billing address for an invoice. Only a
  plain street address now; Packstation is only offered on the separate,
  optional "Abweichende Lieferadresse" section, which already had its own
  address/Packstation toggle.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-22 23:25:18 +00:00
Marco 43944d8cc8 Fix navbar/discount/invoice bugs from manual QA, add VAT breakdown, shipping-address override, checkout persistence, redesigned mobile menu
Bug fixes:
- Navbar login/logout state now updates immediately (custom ep-auth-changed
  event) instead of requiring a hard reload
- Status-change email links were broken by an un-encoded "#" in the order
  number; fixed for all 4 status emails
- Cart discount code: manual input field restored (was removed entirely)
- Quote-label underline now scales with the label's actual text width
- Number Ranges admin list now shows the invoice prefix/counter columns

Pricing & VAT:
- Prices show the real per-product VAT rate ("inkl. X% MwSt.") instead of
  a generic disclosure
- Cart/checkout/confirmation totals show the actual € amount of VAT
  included, broken down per rate when a cart spans more than one
  (new lib/taxBreakdown.ts, shared with the invoice PDF's own math)
- Account order pages gained product thumbnails and the same VAT breakdown

Low-stock warning: a "Nur noch wenige verfügbar" badge/hint across the
shop grid, spotlight, and add-to-cart variant pickers, driven by the
existing lowStockThreshold field (still never exposes raw stock counts).

Invoice PDFs: product thumbnails on every line item, a plain "Netto"
label (rate was redundant, already stated on the MwSt. line below), no
more duplicate USt-IdNr. in the header, and — for a Stornorechnung
specifically — an explicit "Versand" line that was previously only
folded silently into the tax totals.

Checkout:
- Optional deviating shipping address (separate from the billing address
  used for the invoice), with its own toggle + address form
- Full checkout draft persistence (name/address/shipping/payment
  selections) survives navigating away and back, via localStorage
- Invoice PDF shows a third "Lieferadresse" block when the shipping
  address differs from billing

Mobile navigation: fullscreen panel with a circular reveal animation from
the hamburger's corner, replacing the old in-flow accordion drawer; no
login CTA inside it (redundant with the always-visible header icon).

Admin-facing (Payload backend, mirrored where the frontend has a ported
copy of the same renderer): dashboard rebuilt as individual cards, split
into 3 task queues (received/processing/returns) instead of 2, revenue
and order counts now exclude cancelled/returned orders immediately, and
the low-stock alert links to the specific affected product(s) instead of
the unfiltered list. A new immediate email notifies the shop owner the
moment an order comes in, instead of only via the daily digest.

Testimonials admin list now groups by page instead of interleaving all
three grids' entries. ~45 English admin field descriptions translated to
German for consistency.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-22 22:52:15 +00:00
Marco 39782eeab9 Out-of-stock UI, variant picker on marketing pages, server-side stock check
- ProductGrid/AddToCartInlineButton/AddToCartButton now show "Ausverkauft"
  and disable add-to-cart per variant (or product-level with no variants),
  derived from trackInventory/stock/allowBackorder via isOutOfStock().
- AddToCartButton (todo-cards Hero+Pricing, homepage spotlight) gains the
  same variant <select> AddToCartInlineButton already had — all three call
  sites already fetch full product data server-side.
- /api/checkout re-validates stock server-side (depth-in-defense, not just
  the disabled button), rejecting when trackInventory is on, allowBackorder
  is off, and requested qty exceeds stock.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018PL4zfTY1sXc8x5QS6FatM
2026-07-22 17:58:10 +00:00
Marco c5500bcc97 Wire up product variants end-to-end, add tracking-number display
Completes the frontend half of the Payload backend's variant/inventory/
tracking work (see that repo's own commit):

- **Cart**: CartItem gained an optional `variant?: string` field — every
  function that used to match a line by `id` alone (addToCart/
  removeFromCart/setQuantity) now matches by `(id, variant)` together via
  a shared sameLine() helper, so two lines for the same product with
  different variants stay separate entries. `variant` undefined on both
  sides (the no-variants case) still matches by simple equality, so every
  pre-existing call site keeps working unchanged.
- **Selection UI**: AddToCartInlineButton renders a <select> above the
  button when given a non-empty `variants` prop (ProductGrid/
  RelatedProducts pass product.variants straight through); defaults to
  the first variant.
- **Pricing**: cartTotals.ts's new effectivePrice(entry, product) — a
  variant's priceOverride wins over the base product price. Every cart/
  checkout/order-confirmation total and per-line price display now goes
  through this instead of reading product.price directly (fixes both a
  wrong-price bug and a duplicate-React-key bug the old `key={product.id}`
  pattern would have had the moment two variants of one product were both
  in the cart).
- **Checkout**: re-validates the requested variant server-side (same
  "never trust the client" reasoning as price re-derivation) — a variant
  name that doesn't exist on that product fails the whole checkout.
  variantName snapshots onto orders.items, shown as a parenthetical next
  to the product name on the confirmation email, both invoice PDF types,
  and the order-detail page.
- **Cross-device cart**: Customers.cart[].variantName (synced via
  /api/account/cart) carries the selection through a login/logout cycle,
  not just the current session.

Also adds tracking-number display: /konto/bestellungen/[orderNumber]
shows a clickable link when orders.trackingNumber is set, built by a new
app/lib/tracking.ts that mirrors the Payload backend's own copy
byte-for-byte close (same carrier set/URL patterns) so what a customer
sees here matches exactly what the order-shipped email already links to.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-22 17:43:47 +00:00